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Massachusetts Department of Environmental Protection
Bureau of Resource Protection - Wetlands
WPA Form 2 — Determination of Applicability
Massachusetts Wetlands Protection Act M.G.L. c. 131, §40
A. General Information
Important: - .
When filling out From:
forms on the Salem
computer, use Conservation Commission
only the tab
key to move To: Applicant Property Owner (if different from applicant):
your cursor-
do not use the BP Oil Co., Midwest Environmental Services
return key. Name Name
447 West Street, P.O. Box 2685
VID Mailing Address Mailing Address
Amherst MA 01004-
City/Town Stale 2685 City/Town State Zip Code
1. Title and Date of Final Plans and Other Documents:
Former BP Site No. 00856, 295Derby Street, Salem, MA, Fg. 1-5 10/23/98
Title Final Date(or Revised Date if applicable)
2. Date Request Filed:
August 25, 2000
B. Determination
Pursuant to the authority of M.G.L.c. 131, §40,the Conservation Commission considered your Request
for Determination of Applicability,with its supporting documentation, and made the following Determination.
Project Description (if applicable):
See Attached Sheet.
Project Location:
295 Derby Street Salem
Street Address City/Town
Map 34 Lot 442
Assessors Map/Plat Number Parcel/Lot Number
WPA Form 2 Page 1 or 5
Rev.02100
t
Massachusetts Department of Environmental Protection
"r Bureau of Resource Protection - Wetlands
WPA Form 2 — Determination of Applicability
s~ Massachusetts Wetlands Protection Act M.G.L. c. 131, §40
B. Determination (cont.)
The following Determination(s) is/are applicable to the proposed site and/or project relative to the
Wetlands Protection Act and regulations:
Positive Determination
Note: No work within the jurisdiction of the Wetlands Protection Act may proceed until a final Order of
Conditions (issued following submittal of a Notice of Intent or Abbreviated Notice of Intent) has been
received from the issuing authority (i.e., Conservation Commission or the Department of
Environmental Protection).
❑ 1. The area described on the referenced plan(s) is an area subject to protection under the Act.
Removing,filling, dredging, or altering of the area requires the filing of a Notice of Intent.
❑ 2a. The boundary delineations of the following resource areas described on the referenced
plan(s) are confirmed as accurate.Therefore, the resource area boundaries confirmed in this
Determination are binding as to all decisions rendered pursuant to the Wetlands Protection Act
and its regulations regarding such boundaries for as long as this Determination is valid.
❑ 2b. The boundaries of resource areas listed below are not confirmed by this Determination,
regardless of whether such boundaries are contained on the plans attached to this Determination
or to the Request for Determination.
❑ 3. The work described on referenced plan(s) and document(s) is within an area subject to
protection under the Act and will remove, fill, dredge, or alter that area. Therefore, said work
requires the filing of a Notice of Intent.
❑ 4. The work described on referenced plan(s) and document(s) is within the Buffer Zone and will
alter an Area subject to protection under the Act. Therefore, said work requires the filing of a
Notice of Intent.
❑ 5. The area and/or work described on referenced plan(s) and document(s) is subject to review
and approval by:
Name of Municipality
Pursuant to the following municipal wetland ordinance or bylaw:
Name Ordinance or Bylaw Citation
WPA Form 2 Page 2 of 5
Rev.02/00
Massachusetts Department of Environmental Protection
Bureau of Resource Protection - Wetlands
WPA Form 2 — Determination of Applicability
Massachusetts Wetlands Protection Act M.G.L. c. 131, §40
B. Determination (cont.)
❑ 6. The following area and/or work, if any, is subject to a municipal ordinance or bylaw but not
subject to the Massachusetts Wetlands Protection Act:
❑ 7. If a Notice of Intent is filed for the work in the Riverfront Area described on referenced plan(s)
and document(s),which includes all or part of the work described in the Request, the applicant
must consider the following alternatives. (Refer to the wetland regulations at 10.58(4)c.for more
information about the scope of alternatives requirements):
❑ Alternatives limited to the lot on which the project is located.
❑ Alternatives limited to the lot on which the project is located,the subdivided lots, and any
adjacent lots formerly or presently owned by the same owner.
❑ Alternatives limited to the original parcel on which the project is located, the subdivided
parcels, any adjacent parcels, and any other land which can reasonably be obtained within
the municipality.
❑ Alternatives extend to any sites which can reasonably be obtained within the appropriate
region of the state.
Negative Determination
Note: No further action under the Wetlands Protection Act is required by the applicant. However, if the
Department is requested to issue a Superseding Determination of Applicability, work may not proceed
on this project unless the Department fails to act on such request within 35 days of the date the
request is post-marked for certified mail or hand delivered to the Department. Work may then proceed
at the owner's risk only upon notice to the Department and to the Conservation Commission.
Requirements for requests for Superseding Determinations are listed at the end of this document.
❑ 1. The area described in the Request is not an area subject to protection under the Act or the
Buffer Zone.
* ® 2. The work described in the Request is within an area subject to protection under the Act, but will
not remove, fill, dredge, or alter that area. Therefore, said work does not require the filing of a
Notice of Intent. * and the Suffer Zone.
❑ 3. The work described in the Request is within the Buffer Zone, as defined in the regulations, but
will not alter an Area subject to protection under the Act. Therefore, said work does not require
the filing of a Notice of Intent, subject to the following conditions (if any).
❑ 4. The work described in the Request is not within an Area subject to protection under the Act
(including the Buffer Zone). Therefore, said work does not require the filing of a Notice of Intent,
unless and until said work alters an Area subject to protection under the Act.
WPA Forth 2 Page 3 of 5
Rev.02100
\ Massachusetts Department of Environmental Protection
Bureau of Resource Protection -Wetlands
WPA Form 2 — Determination of Applicability
Massachusetts Wetlands Protection Act M.G.L. c. 131, §40
B. Determination (cont.)
❑ 5. The area described in the Request is subject to protection under the Act. Since the work
described therein meets the requirements for the following exemption, as specified in the Act and
the regulations, no Notice of Intent is required:
Exempt Activity(site applicable statuatorylregulatory provisions)
❑ 6. The area and/or work described in the Request is not subject to review and approval by:
Name of Municipality
Pursuant to a municipal wetlands ordinance or bylaw.
Name Ordinance or Bylaw Citation
C. Authorization
This Determination is issued to the applicant and delivered as follows:
❑ by hand delivery on -K—L by certified mail, return receipt requested on
Date Date
This Determination is valid for three years from the date of issuance (except Determinations for
Vegetation Management Plans which are valid for the duration of the Plan). This Determination does not
relieve the applicant from complying with all other applicable federal, state, or local statutes, ordinances,
bylaws, or regulations.
This Determination must be signed by a majority of the Conservation Commission. A copy must be sent
to the appropriate DEP Regional Office (see Appendix A) and the property owner(if different from the
applicant).
Dates
WPA Fa 2 Page 4 of
Rev.02100
Massachusetts Department of Environmental Protection
Bureau of Resource Protection -Wetlands
WPA Form 2 — Determination of Applicability
Massachusetts Wetlands Protection Act M.G.L. c. 131, §40
D. Appeals
The applicant, owner, any person aggrieved by this Determination, any owner of land abutting the
land upon which the proposed work is to be done, or any ten residents of the city or town in which
such land is located, are hereby notified of their right to request the appropriate Department of
Environmental Protection Regional Office (see Appendix A)to issue a Superseding Determination of
Applicability. The request must be made by certified mail or hand delivery to the Department, with the
appropriate filing fee and Fee Transmittal Form(see Appendix E: Request for Departmental Action
Fee Transmittal Form) as provided in 310 CMR 10.03(7)within ten business days from the date of
issuance of this Determination.A copy of the request shall at the same time be sent by certified mail
or hand delivery to the Conservation Commission and to the applicant if he/she is not the appellant.
The request shall state clearly and concisely the objections to the Determination which is being
appealed.To the extent that the Determination is based on a municipal ordinance or bylaw and not
on the Massachusetts Wetlands Protection Act or regulations, the Department of Environmental
Protection has no appellate jurisdiction.
WPA Fa 2 Page 5of5
Rev.02100
WPA Form 1 Request for Determination of Applicability
Applicant: BP Oil Company
Representative:
Project Location: 295 Derby Street, Salem
Date: 8/24/00
Section 3 Project Description
Ouestion 2(a)
Work Description
BP Oil Company (BP) is conducting environmental investigations at former BP Site No.
00856, which is located at 295 Derby Street in Salem. A Phase II Comprehensive Site
Assessment (Phase II) must be conducted in accordance with the Massachusetts
Contingency Plan (MCP) 310 CMR 40.0000 on the former BP facility and adjacent
property to determine the extent of petroleum impacts to soil and/or groundwater. There
are currently 6 monitoring wells and 3 recovery wells installed on the Site. To complete
the Phase II, monitoring points consisting of groundwater monitoring wells, soil borings,
and soil vapor monitoring points are proposed (Figure 3). The monitoring points are
located on either paved or gravel covered areas and are accessible. Eleven soil borings
up to 15 feet below ground surface are proposed for the Phase II. Up to seven of these
boreholes will be completed as monitoring wells. The remaining boreholes will be
backfilled with native material and a bentonite slurry and sealed with a concrete patch.
Three soil vapor monitoring points are proposed for the Phase II. A stilling well will be
installed in the South River for tidal monitoring. The Phase II field investigation will
occur over a 3-week period.
Three of the proposed monitoring wells and a soil vapor monitoring point will be
installed on the abutting 311 Derby Street property. Legal access by the property owner
has been granted to BP and negotiations with the property lease holder are in progress.
Both the property owner and the lease holder have been provided with copies of the WPA
Form 1 and supporting documentation. Their mailing addresses have been provided in
Attachment A.
WPA Form 1 Request for Determination of Applicability
J
Applicant: BP Oil Company
Representative:
Project Location: 295 Derby Street, Salem
Date: 8/18/00
Section C Project Description
Question 2(b)
Identify provisions of the Wetlands Protection Act or regulations which may
exempt the applicant from having to file a Notice of Intent for all or part of the
work described.
BP is requesting the Salem Conservation Commission to determine if the activities
planned at the 295 Derby Street property are exempt from the requirements for a
Riverfront Area under 310 CMR 10.58(6)(b)(7). The Phase 11 field investigation may fall
under the minor activities exemption which was incorporated into the October 1997
Wetlands Protection Act revisions. The field investigation, which is necessary to
complete the Phase 11 as required by the MCP, is temporary, will have negligible impacts
and is necessary for planning and design purposes.
BP is also requesting the Salem Conservation Commission to determine if the 295 Derby
Street property is an area (i.e., Riverfront Area) subject to protection under MGL c. 131 §
40. The property is located within 200 feet of the South River. The land abutting this
river is highly developed. Fill material and retaining walls overlay the former riverbank.
Given these facts, the Site may not be located in a Riverfront Area as defined by 310
CMR 10.58.
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UNITED STATES POSTAL SERVICE First-class Mail
Postage&Fees Paid
USPS
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SALEM CONSERVATION COMMISSION
ONE SALEM GREEN
SALEM, MASS. 01970
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O �J f A „T REBECCAL L
MOWESTENYRONMENTAL SERVICES
BP OIL COMPP
447 WES SLREE
P.O.BOX 2685
AMHERST,MASSACHUSETTS 01004
PHONE. 413-253-2100
FAX: 413253-1604
Obp
EMAIL: WOOLLERL@BP.COM
25 August 2000
Airborne - 2542018581
Mr. Don Cefalo
Salem Conservation Commission
1 Salem Green
Salem, Massachusetts 01970
Re: Former BP Site No. 00856
295 Derby Street
Salem, Massachusetts
"p DEP RTN 3-3206
Dear Mr. Cefalo:
BP Oil Company (BP) is conducting environmental investigations at the former BP facility located at
295 Derby Street in Salem, Massachusetts, which is currently operated as a Gibbs Gasoline Station.
The Massachusetts Department of Environmental Protection (DEP) requires that a Phase II -
Comprehensive Site Assessment (Phase II) be conducted on the former BP facility and adjacent
properties to determine the extent of petroleum impact to soil and/or groundwater. The Phase II
assessment will be performed in accordance with the Massachusetts Contingency Plan (MCP) 310
CMR 40.0000 etseqand under the supervision of a Licensed Site Professional (LSP).
To complete the Phase II delineation process, monitoring points consisting of groundwater monitoring
wells, soil borings, and soil vapor monitoring points are proposed for the 295 Derby street property
and also the abutting 311 Derby Street property. Legal access by the owner of 311 Derby Street has
been granted to BP and negotiations with the property lease holder are in progress. A Phase II Scope
of Work (SOW) outlining the proposed investigations was submitted to the DEP in November 1998, a
copy of which is attached. Since the submittal of the Phase II SOW, modifications in the MCP have
required an expansion in the scope. The scope changes are proposed monitoring point locations on
the 311 Derby Street property.
BP and assigned subcontractors have previously performed drilling events on the 295 Derby Street
property in 1991 and 1995, where both previous requests to the Salem Conservation Commission
resulted in findings of"Non-Applicability". Please find enclosed a WPA Form 1 Request for
Determination of Applicability for the proposed work. A revised site plan with proposed Phase II
monitoring points is shown in Figure 3 of this document. As BP has a strict DEP deadline for
performing this work, any effort to place this issue on the first available meeting agenda would be
greatly appreciated.
Page 2: Mr. Don Cefalo, Salem Conservation Commission 25 August 2000
Former BP Site No. 00856
Please contact me at 413-253-2100 if you should have any questions regarding the information
provided.
Very truly yours,
2C� Wo li
o ey
On Behalf of BP— Midwest Environmental Services
Geologist
Enclosures
cc: E. Merrick, BP -Towson (w/o encl.)
S. Ross, DEP Northeast Regional Office
A. Beland, Gibbs
C. Goehler, Goodyear
I Sousa
K. Henry, Ogden (w/o encl.)
(I
Massachusetts Department of Environmental Protection Salem
Bureau of Resource Protection - Wetlands city/Town
WPA Form 1 - Request for Determination of Applicability
Massachusetts Wetlands Protection Act M.G.L. c. 131, §40
A. General Information
Important:
When filling out 1. Applicant:
forms on the BP Oil Company, Midwest Environmental Services woollerl@bp.com
computer, use
only the tab key Rebecca Woolley E-Mail Address(if applicable)
to move your 447 West Street, P.O. Box 2685
cursor-do not Mailing Address
use the return Amherst MA 01004-2685
key. CityfFown State Zip Code
413-253-2100 413-253-1604
rm Phone Number Fax Number(if applicable)
2. Representative (if any):
Firm
Contact Name E-Mail Address(if applicable)
Mailing Address
City/Town State Zip Code
Phone Number Fax Number(if applicable)
B. Determinations
1. I request the Salem Conservation make the following determination(s). Check any that apply:
Commission
® a. whether the area depicted on plan(s) and/or map(s) referenced below is an area subject to
jurisdiction of the Wetlands Protection Act.
❑ b. whether the boundaries of resource area(s) depicted on plan(s) and/or map(s) referenced
below are accurately delineated.
® c. whether the work depicted on plan(s) referenced below is subject to the Wetlands Protection Act.
® d. whether the area and/or work depicted on plan(s) referenced below is subject to the jurisdiction
of any municipal wetlands ordinance or bylaw of:
Salem
Name of Municipality
❑ e. whether the following scope of alternatives is adequate for work in the Riverfront Area as
depicted on referenced plan(s).
WPA Forml Page 1 of 4
Rev.02/00
Massachusetts Department of Environmental Protection Salem
TUBureau of Resource Protection - Wetlands Cityrrown
WPA Form 1 - Request for Determination of Applicability
Massachusetts Wetlands Protection Act M.G.L. c. 131, §40
C. Project Description
1. a. Project Location (use maps and plans to identify the location of the area subject to this request):
295 Derby Street Salem
Street Address City/Town
Map 34 Lot 442
Assessors Map/Plat Number Parcel/Lot Number
b. Area Description (use additional paper, if necessary):
The Site is located at 295 Derby Street in a highly developed section of Salem (Figure 1). It covers
an area of 17,617 square feet between Derby Street and the South River (Figure 2). The Site was
used for lumber and coal storage from 1897 until 1970, when it was developed into a gasoline service
station. Currently, it is operated as a Gibbs self-service station. Constructed riverbank exists along
the South River from its mouth near Derby Wharf to its endpoint at Route 114. The land abutting the
river is developed.
c. Plan and/or Map Reference(s):
Figure 1 Site Location Map 8/17/00
Title Date
Figure 2 295 Derby Street and Surrounding Area (LISGS Ortho Photo 3/29/95) 8/16/00
Figure 3 Site Plan with Proposed Phase II Monitoring Points 8/24/00
2. a. Work Description (use additional paper and/or provide plan(s) of work, if necessary):
See attached sheet.
b. Identify provisions of the Wetlands Protection Act or regulations which may exempt the applicant
from having to file a Notice of Intent for all or part of the described work (use additional paper, if
necessary).
See attached sheet.
WPA Faml Page 2 of 4
Rev.01100
WPA Form 1 Request for Determination of Applicability
Applicant: BP Oil Company
Representative:
Project Location: 295 Derby Street, Salem
Date: 8/24/00
Section 3 Project Description
Question 2(a)
Work Description
BP Oil Company (BP) is conducting environmental investigations at former BP Site No.
00856, which is located at 295 Derby Street in Salem. A Phase II Comprehensive Site
Assessment (Phase II) must be conducted in accordance with the Massachusetts
Contingency Plan (MCP) 310 CMR 40.0000 on the former BP facility and adjacent
property to determine the extent of petroleum impacts to soil and/or groundwater. There
are currently 6 monitoring wells and 3 recovery wells installed on the Site. To complete
the Phase II, monitoring points consisting of groundwater monitoring wells, soil borings,
and soil vapor monitoring points are proposed (Figure 3). The monitoring points are
located on either paved or gravel covered areas and are accessible. Eleven soil borings
up to 15 feet below ground surface are proposed for the Phase II. Up to seven of these
boreholes will be completed as monitoring wells. The remaining boreholes will be
backfilled with native material and a bentonite slurry and sealed with a concrete patch.
Three soil vapor monitoring points are proposed for the Phase II. A stilling well will be
installed in the South River for tidal monitoring. The Phase 1I field investigation will
occur over a 3-week period.
Three of the proposed monitoring wells and a soil vapor monitoring point will be
installed on the abutting 311 Derby Street property. Legal access by the property owner
has been granted to BP and negotiations with the property lease holder are in progress.
Both the property owner and the lease holder have been provided with copies of the WPA
Form 1 and supporting documentation. Their mailing addresses have been provided in
Attachment A.
WPA Form 1 Request for Determination of Applicability
Applicant: BP Oil Company
Representative:
Project Location: 295 Derby Street, Salem
Date: 8/18/00
Section C Project Description
Question 2
Identify provisions of the Wetlands Protection Act or regulations which may
exempt the applicant from having to file a Notice of Intent for all or part of the
work described.
BP is requesting the Salem Conservation Commission to determine if the activities
planned at the 295 Derby Street property are exempt from the requirements for a
Riverfront Area under 310 CMR 10.58(6)(b)(7). The Phase II field investigation may fall
under the minor activities exemption which was incorporated into the October 1997
Wetlands Protection Act revisions. The field investigation, which is necessary to
complete the Phase II as required by the MCP, is temporary, will have negligible impacts
and is necessary for planning and design purposes.
BP is also requesting the Salem Conservation Commission to determine if the 295 Derby
Street property is an area (i.e., Riverfront Area) subject to protection under MGL c. 131 §
40. The property is located within 200 feet of the South River. The land abutting this
river is highly developed. Fill material and retaining walls overlay the former riverbank.
Given these facts, the Site may not be located in a Riverfront Area as defined by 310
CMR 10.58.
Massachusetts Department of Environmental Protection Salem
Bureau of Resource Protection - Wetlands °iTyrr°WR
WPA Form 1- Request for Determination of Applicability
Massachusetts Wetlands Protection Act M.G.L. c. 131, §40
C. Project Description (cont.)
3. a. If this application is a Request for Determination of Scope of Alternatives for work in the
Riverfront Area, indicate the one classification below that best describes the project.
❑ Single family house on a lot recorded on or before 8/1/96
❑ Single family house on a lot recorded after 8/1/96
❑ Expansion of an existing structure on a lot recorded after 8/1/96
❑ Project, other than a single family house or public project, where the applicant owned the lot
before 8/7/96
❑ New agriculture or aquaculture project
❑ Public project where funds were appropriated prior to 8/7/96
❑ Project on a lot shown on an approved, definitive subdivision plan where there is a recorded deed
restriction limiting total alteration of the Riverfront Area for the entire subdivision
❑ Residential subdivision; institutional, industrial, or commercial project
❑ Municipal project
❑ District, county, state, or federal government project
❑ Project required to evaluate off-site alternatives in more than one municipality in an
Environmental Impact Report under MEPA or in an alternatives analysis pursuant to an
application for a 404 permit from the U.S. Army Corps of Engineers or 401 Water Quality
Certification from the Department of Environmental Protection.
b. Provide evidence (e.g., record of date subdivision lot was recorded) supporting the classification
above (use additional paper and/or attach appropriate documents, if necessary.)
WPA Foanl Page 3 of 4
Rev.02/00
Massachusetts Department of Environmental Protection Salem
Bureau of Resource Protection - Wetlands City/Town
WPA Form 1- Request for Determination of Applicability
Massachusetts Wetlands Protection Act M.G.L. c. 131, §40
D. Signatures and Submittal Requirements
I hereby certify under the penalties of perjury that the foregoing Request for Determination of Applicability
and accompanying plans, documents, and supporting data are true and complete to the best of my
knowledge.
I further certify that the property owner, if different from the applicant, and the appropriate DEP Regional
Office (see Appendix A) were sent a complete copy of this Request(including all appropriate
documentation) simultaneously with the submittal of this Request to the Conservation Commission.
Failure by the applicant to send copies in a timely manner may result in dismissal of the Request for
Determination of Applicability.
Name and address of the property owner:
Andrew Beland, Gibbs Oil Company Limited Partnership
Name
90 Everett Street
Mailing Address
Chelsea
City/town
MA 02150
State Zip Code
Signatures:
I also understand that notification of this Request will be placed in a local newspaper at my expense
in accordance with Section 10.05(3)(b)(1) of the Wetlands Protection Act regulations.
ov, 10 .lq (Z;�- aP0 ,lC9-0"�
M; -t" 15�rVT�S 1F 015 a000
ignature of A li ant Date
Signature of Representative(if any) Date
WPA Fmml _ Page 4 of 4
Rev.02/00
Attachment A
Applicant: BP Oil Company
Project Location: 295 and 311 Derby Street, Salem
Date: 8/22/00
Section D Signatures and Submittal Requirements
295 Derby Street, Property Owner
Gibbs Oil Company Limited Partnership
90 Everett Avenue Street
Chelsea, Massachusetts 02150
Contact: Andrew Beland
311 Derby Street, Property Owner
Mr. Jerome R. Sousa, Jr.
P.O. Box 224
North Hampton, NH 03862-0224
311 Derby Street, Lease Holder
Goodyear Tire& Rubber
Real Estate Department - 824
Apron, Ohio 44316-0001
Contact: Connie Goehler
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Site Location Map FORMER BP SITE NO. 00856
Figure 1 295 DERBY STREET
OGDEN August 17, 2000 SALEM, MASSACHUSETTS
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' V 300'
Rebecca Woolley
FiMronmeMal Remediation
Management
BP Oil Company
Lakeview 400
2555 Westside Parkway,Suite 300
Alpharetta.GA 30004-9951
• • BP OIL
•
Tel: 413-253-2100
Fax: 413-253-1604
email: woolled@bp.com
06 November 1998
Certified —Z471703856
Mr. Steven Ross
Department of Environmental Protection
Northeast Regional Office
10 Commerce Way
Woburn, Massachusetts 01801
Re: Scope of Work for Phase II—Comprehensive Site Assessment
Comprehensive Response Action Transmittal (BWSC-108)
Former BP Site No. 00856
295 Derby Street
Salem, Massachusetts
RTN 3-3206
Dear Mr. Ross:
BP Oil Company (BP) is providing the enclosed Scope of Work for Phase II - Comprehensive Site
Assessment and corresponding BWSC forms for the referenced location. BP is currently in the process of
procuring access to the adjacent property.
Please contact me or Stephen Pause at 413-253-2100 if you should have any questions regarding the
information provided.
Very truly yours,
Rebecca L. Woolley
On Behalf of Environmental Remediation Management
Geologist
Enclosure
cc: S. Sharp, BP -Atlanta (w/o encl.)
L. Higgins, OST (w/o encl.)
A. Beland, Gibbs Oil
dwldep Im ass tdep 00856.doc
Bureau of Waste Site C)eanup
COMPREHENSIVE RESPONSE ACTION TRANSMITTAL Release Tracking Numpe
FORM & PHASE I COMPLETION STATEMENT _ 3206
Pursuant to 310 CMR 40.0484 (Subpart D) and 40.0800 (Subpart H)
A. SITE LOCATION:
Site Name (optional) Former BP Site No. 00856
Street: 295 Derbv Street Location Aid.
City/Town. Salem ZIP Code: 01970
Related Release Tracking Numbers that this Form Addresses.
Tier Classification: (check one of the following) L_I Tier IA u! Tier IB Tier IC `, Tier II :X Not Tier Classdiec
If a Tier I Permit has been issued,state the Permit Number:
B. THIS FORM IS BEING USED TO: (check all that apply)
Submit a Phase I Completion Statement,pursuant to 310 CMR 40.0484(complete Sections A. B. C.G.H. I and J).
X Submit a Phase II Scope of Work,pursuant to 310 CMR 40.0834(complete Sections A. B, C.G, H. I and J)
Submit a final Phase 11 Comprehensive Site Report and Completion Statement,pursuant to 310 CMR 40.0836_
(complete Sections A, B. C, D.G. H.I and J).
Submit a Phase III Remedial Action Plan and Completion Statement,pursuant to 310 CMR 40.0862(complete Sections A,-B, C,G, H, I and J)
_ Submit a Phase IV Remedy Implementation Plan, pursuant to 310 CMR 40.0874(complete Sections A, B,C. G. H,I and J).
^' Submit an As-Built Construction Report,pursuant to 310 CMR 40.0875(complete Sections A, B, C.G, H, I and J).
Submit a Phase IV Final Inspection Report and Completion Statement,pursuant to 310 CMR 40.0878 and 40.0879
(complete Sections A, B.C. E,G,H.I and J).
Submit a periodic Phase V Inspection d Monitonng Report,pursuant to 310 CMR 40.0892(complete Sections A. B. C, G. H. I and J).
Submit a final Phase V Inspection d Monitoring Report and Completion Statement, pursuant to 310 CMR 40.0893
(complete Sections A,S. C. F,G.H. I and J).
You must attach all supporting documentation required for each use of form indicated,including copies of
any Legal Notices and Notices to Public Officials required by 310 CMR 40.1400.
C. RESPONSE ACTIONS:
Check here if any response action(s)that serves as the basis for the Phase submittal(s)involves the use of Innovative Technologies. (DEP is
interested in using this information to create an Innovative Technologies Clearinghouse.)
Describe Technologies:
D. PHASE II COMPLETION STATEMENT:
Specify the outcome of the Phase 11 Comprehensive Site Assessment:
Additional Comorenens,ve Response Actions are necessary a;this Site, based or,the results of the Phase II Comprehensive Site Assessment.
The reduvements of a Class A Resoonse Action Outcome have been met and a completed Response Action Outcome Statement (BWSC-104)
will be submitted to DEP
The redu,rements of a Class 8 Response Action Outcome have been met and a completed Response Action Outcome Statement(BWSC-104)
— wtll be submitted to DEP
Resconng of this Site using the Numerical Ranking System is nee essary. based on the results of the final Phase II Report
E. PHASE IV COMPLETION STATEMENT:
Specify the outcome of Phase IV activities:
Phase V operation. maintenance or monitoring of the Comprehensive Response Action is necessary to achieve a Response Action Outccme.
— (This site yell be subject to a Phase V Operation. Maintenance and Monitoring Annual Compliance Fee.)
The reduvements of a Class A Response Action Outcome nave peen met No additional operation. maintenance or monitoring is necessary to
ensure the ,ntear;y of the Response Adtior. Outcome A complete_ Response Action Outcome Statement(9WSC-1C4)will to suornlaed to
DEP
The reouvemen;s of a Cuss C Response Action Outcome nave teen me: No acd:twna,coerehOn.maintenance o�monnonne ,s necessary tc
ensure me ,nteonry of lne Response Actio. Outcome A complelea Response Action Outcome Statement (BVdSG;pa)will De supmi'ec;o
Dan
SECTION E IS CONTINUED ON THE NEXT PAGE
naQe
Rev,sec 3:37'?'_ Sucerseces corms cINSC-0'0 rc cavi anc Oca -
Jc Not Alter 7his r:orrr
Bureau of Waste Site Cleanup
COMPREHENSIVE RESPONSE ACTION TRANSMITTAL Release Tracking Number
FORM & PHASE I COMPLETION STATEMENT �q
Pursuant to 310 CMR 40.0484 (Subpart - 3206 0) and 40.0800 (Subpart H) U3
E. PHASE IV COMPLETION STATEMENT: (continued)
The requirements of a Class C Response Action Outcome have been met. Further operation, maintenance or monitoring o:the remedial action
is necessary to ensure that conditions are maintained and trial further progress is made toward a Permanent Solution. A completed Response
Action Outcome Statement(BWSC-106)will be submitted to DEF.
Indicate whether the operation and maintenance will be Active or Passive. (Active Operation and Maintenance is defined at 310 CMR 40.0006.)
Active Operation and Maintenance rJ Passive Operation and Maintenance
(Active Operation and Maintenance makes the Site subject to a Post-RAO Class C Active Operation and Maintenance Annual Compliance Fee.)
PHASE V COMPLETION STATEMENT:
Specify the outcome of Wase V activities:
The requirements of a Class A Response Action Outcome have been met and a completed Response Action Outcome Statement(BWSC-104)
will be submitted to DEP.
The requirements of a Class C Response Action Outcome have been met. No additional operation, maintenance or monitoring is necessary to
ensure the integrity of the Response Action.Outcome. A completed Response Action Outcome Statement(BWSC-104)vnlf be Submitted to DEP
The requirements of a Class C Response Action Outcome have been met. Further operation, maintenance or monitoring of the remedial action
is necessary to ensure that conditions are maintained and that further progress Is made toward a Permanent Solution. A completed Response
Action Outcome Statement(BWSC-104)will be submitted to DEP.
Indicate whether the operation and maintenance will be Active or Passive.-(Active Operation and Maintenance is defined at 310 CMR 40.0006.)
Active Operation and Maintenance - n Passive Operation and Maintenance
(Active Operation and Maintenance makes the Site subject to a Post-RAO Class C Active Operation and Maintenance Annual Compliance Fee.)
LSP OPINION:
attest under the pains and penalties of perjury that I have personally exammea and am familiar with the inforrrabon contained in this transmittal form,
cluding any and all documents accompanying this submmal. In my professional opinion and judgment based upon application of(i)the standard of
are in 309 CMR 4.02(1),(it)the applicable provisions of 309 CMR 4.02(2)and(3),and(iii)the provisions of 309 CMR 4.03(5),to the best of my
iowledge, information and belief,
if Section B indicates that a Phase 1,Phase If,Phase Iff,Phase 1V or Phase V Completion Statement is being submitted,the response actions)
at Is (are)the subject of this submittal(i)has(have)been developed and implemented in accordance with the applicable provisions of M.G.L.c.21 E
id 310 CMR 40.0000, (ii)is(are)appropriate and reasonable to accomplish the purposes of such response action(:)as set forth in the applicable
ovisions of M.G.L. c. 21 E and 310 CMR 40.0000, and (iii)comphes(y)with the identified provisions of all orders,permits,and approvals identified in
Is submetal; .
A Section B indicates that a Phase 11 Scope of Work or a Phase fV Remedy Implementation Plan is being submitted,the response action(s)that
(are)the subject of this submetal(i)has(have) been oeveloped in accordance with the applicable provisions of M.G.L. C. 21 E and 310 CMR
J.0000. (II)is (are) appropnaie anc reasonable to accomotish the purposes of such response action(s)as Set forth in the applicable provisions of
G.L. c 21 E and 310 CMR 40.000C. and (iii)compliesty)with the identified provisions of all orders, permits. and approvals identified in this submittal:
e Section B indicates that an As-Built Construction Report or a Phase V Inspection and Monhoring Report is being submitted.the response
;ion(s)that is(are)the subject of this submetal(i)is(are)being implemented in accordance with the applicable provisions of M.G.L.c 21 E and 310
'AR 40.0000. (it) is Carel apvropnate and reasonable to accomplish the purposes or such response action(s)as set forth in the applicable provisions
M G.L.c. 21 E and 310 CMR 40.0000, and(iii)compliesty)with the identified provisions of all orders, permits,and approvals identified in this
ibmmal
�m aware that significant penalties may result, including, buU no: limned to possible fines and imprisonment, if I submit information vmicn I know to
false, Inaccurate or materially incomplete.
Check here if the Response Action(s)on which this opinion is based, if any, are(were)subject to an ordeals), permil(s)and/or aporoval(s)
issued by DEP or EPA. If the box Is checked,you MUST attach a statement Identifying thea t ns thereof.
;P Name. Catherine L. Eby LSP a 4839 Stamp: PLtH Of bgys'cyG
�Iepnone: 603/889-3737 Ex:. �S CATHERINE N�
o L
w EBY m
'.X (optional) G
N0. 4839 v
10-AfGISTVE Z)
gnature � r'—` (h. C�b ''1 �SITE Pill
Ile 10/28/98
se. 7.3C'g° �u�ersedes =or^is BL�.SG-v7G nr cap ar.c J7_ 'ag=_ : _ _
Bureau of Waste Site Cleanup
COMPREHENSIVE RESPONSE ACTION TRANSMITTAL Release Tracking Numx
FORM & PHASE I COMPLETION STATEMENT _ 3206
Pursuant to 310 CMR 40.0484 (Subpart D) and 40.0800 (Subpar' H)
H. PERSON UNDERTAKING RESPONSE ACTION(S):
Name of Organization: BP Oil Companv
Name of Contact: Stephen M. Pause Title Engineer
Street: 9555 WPaYSI(1P Parkway
Cnyrrown: Alpharetta State: CA ZIP Code 30004-9951
Telephone: 413/253-2100 EXI.: FAX: (optional) 411/95'3-1604
Check here if there has been a change In the person undertaking the Response Action.
1. RELATIONSHIP TO SITE OF PERSON UNDERTAKING RESPONSE ACTION(S): (check one)
�, RP or PRP Specify: ownerOpe2lor � Generator Transposer Other RP or PRP. _ Former Owner/Operator
Fiduciary, Secured Lender or Municipality vnth Exempt Status(as defined by M.G.L.c.21 E,s.2)
Agency or Public Utility on a Right of Way(as defined by M.G.L.c.21 E,s.50))
Any Other Person Undertaking Response Action Specify Relationship:
J. CERTIFICATION OF PERSON UNDERTAKING RESPONSE ACTION(S):
I, ` )tb?-R k n M. ?"L)5' , attest under the pans and penalties of perjury(i)that I have personally examined and am
familiar with the information wntaned in this submittal, including any and all documents accompanying this transmittal forth, (ii)that, based on my inauin
of those individuals immediately responsible for obtaining the information,the matenal information contained in this submittal is,to the best of my
knowledge and belie(,true,accurate and complete,and(iii)that I am fully authored to make this attestation on behalf of the entity legally responsible fo:
this submittal. IRhe person or entity on whose behalf this submittal is made am/is aware that there are significant penalties,including, but not limited Ic.
possible fines and imprisonment, for willfull
y submitting false,inaccurate,or incomplete information.
Jy 1u Title: Engineer
(signature)
For BP Oil Companv, Environmental Remed. Mgmt. Date: �d•'30• pJS
(print name of person or entry recorded in Section H)
Enter address of the person providing certification, if different from address recorded in Section H-
Street
C y/7ovm- State: ZIP Cwe.
Teieohone Exc.: FAX: (optional)
YOU MUST COMPLETE ALL RELEVANT SECTIONS OF THIS FORM OR DEP MAY RETURN THE DOCUMENT AS
INCOMPLETE. IF YOU SUBMIT AN INCOMPLETE FORM, YOU MAY BE PENALIZED FOR MISSING
A REQUIRED DEADLINE.
i
I
I
^e::Se= 3JDar. onC
i
'�Zb272a
CflVfp
Phase II Scope of Work
Former BP Site No. 000856
295 Derby Street
Salem, Massachusetts
RTN # 3-3206
Prepared for:
BP Oil Company
Lakeview 400
2555 Westside Parkway, Suite 300
Alpharetta, Georgia 30004-9951
Prepared by:
QST Environmental Inc.
410 Amherst Street, Suite 100
Nashua, New Hampshire
603/889-3737
October 1998
QST Project No. 7198686.0400
Phwe 11 Scope of Work
Table of Contents
Section Page
1.0 Project Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
I.1 Regulatory Status and Background . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
2.0 Phase II Work Activities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2.1 Tidal Fluctuation Study . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2.2 Subsurface Investigation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2.2.1 Soil Boring Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2.2.2 Soil Sample Collection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2.2.3 Surface Soil Sample Collection . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . 4
2.2.4 Geotechnical Soil Sample Collection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
2.2.5 Groundwater Monitoring Well Installation . . . . . . . . . . . . . . . . . . . . . . . . . 5
2.2.6 Groundwater Sampling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
2.2.7 Soil Vapor Monitoring Point Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
2.2.8 Soil Vapor Monitoring Points . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
2.3 Identification of Source Areas, Existing and Potential Migration Pathways, and
Potential Receptors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
2.4 Data Evaluation and Preparation of the Phase II Comprehensive Site Assessment
Report . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
3.0 Schedule . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
4.0 Quality Assurance/Quality Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
5.0 References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
n:\data\common\bp\satem\phasell.sow(10\02\98) 1 QSTEnvironmenml lnc.
Phase 9 Scope of Work
Table of Contents (continued)
List of Tables
Table 1 Summary of Monitoring Well Gauging Data
Table 2 Summary of EDB, Lead, and 1,2 Dichloroethane in Groundwater Analytical Data
Table 3 Summary of Groundwater Analytical Data
Table 4 Summary of Groundwater Analytical Data for EPH and Target PAH Analytes
List of Figures
Figure 1 Site Locus Map
Figure 2 Site Plan
Figure 3 Groundwater Elevation and Benzene, MTBE, Naphthalene via VPH Concentration
Map
Figure 4 VPH/EPH Concentrations in Groundwater
Figure 5 Proposed Boring/Well/Vapor Monitoring Point Location Map
List of Appendices
Appendix A Soil Analytical Data
n:\data\common\bp\salem\phaself.sow(10\02\98) ii QSTEnvironmental Inc.
Phare U Scope of Work
1.0 Project Introduction
On behalf of BP Oil Company (BP), QST Environmental (QST) has prepared this document in
accordance with the Massachusetts Contingency Plan(MCP), 310 CMR 40.0830 for completing a
Phase II Comprehensive Site Assessment (Phase II) of the subject site. The objective of this scope of
work is to conduct the appropriate investigative activities to support conclusions and opinions
pertaining to the performance standards described in 310 CMR 40.0833. The scope of work identifies
investigative activities that will be conducted to further define the source, extent, and migration
pathways, and characterize the risk of harm posed to health, safety, public welfare, and the
environment. Investigative activities will also be conducted to determine the possible need for
remedial actions at the site.
1.1 Regulatory Status and Background
The site, located in Salem, Massachusetts, is presently occupied by an active Gibbs self-service station
(Figure.1). The site background is based on documents prepared by previous consultants, including
Rust Environmental &Infrastructure Inc. (REI), Geologic Services Corporation(GSC), and Hydro
Environmental-Technologies, Inc. (HETI), and recent groundwater sampling conducted by QST.
The site was used as a lumberyard for lumber and coal storage from 1897 until 1970, when it was
developed as a gasoline service station. BP purchased the site in 1981. There are no records
indicating that automotive repair or servicing have been conducted at the site. The site and
surrounding area receive municipal water and sewer services via utility lines installed beneath Derby
Street.
In February 1990,construction-related activities were performed,which included the removal of three
underground storage tanks (USTs)from the site. The current UST system at the site consists of three
10,000-gallon double-walled fiberglass-reinforced plastic gasoline USTs installed in the same general
area as the former USTs. Approximately 1,100 cubic yards of petroleum impacted soil were excavated
and removed from the site during the UST replacement.
The site was listed as a Location to be Investigated(LTBI)by the Massachusetts Department of
Environmental Protection(DEP)on July 15, 1990. DEP issued a Waiver of Approvals to BP for the site
on December 15, 1993.
There are currently ten wells consisting of seven monitoring wells and three recovery wells installed on
the property to assess soil and groundwater conditions (Figure 2). Some or all of the volatile aromatic
compounds benzene, toluene, ethylbenzene, and xylenes (BTEX) and methyl tert-butyl ether(MTBE)
have been detected in the groundwater samples collected from the ten wells.
n:\data\common\hp\salem\phaselt.sow(10\02\98) 1 QSTEnvironmenwl Inc.
Phare rf Scope of Work
Groundwater level monitoring data indicate that the depth to groundwater ranges from approximately 2
to 7 feet below grade across the site. Historic data indicate that groundwater flow across the site is
subject to fluctuation caused by tidal influences from the South River. During low tide conditions,the
apparent groundwater flow direction radiates to the west and south across the site to the South River.
During high tide conditions, a reversed hydraulic gradient has been observed with the greatest influence
across the southern portion of the site. Groundwater elevation data are presented on Table I and Figure
3.
Soil samples were collected for laboratory analysis from soil borings installed in July 1993 and during
the installation of three recovery wells in July 1995. The soil samples collected from the soil borings
were analyzed for BTEX and total petroleum hydrocarbons (TPH). Some or all of the BTEX
constituents and TPH were detected in soil samples collected from four of the seven borings. The soil
samples collected from the recovery wells were analyzed for BTEX, MTBE, and TPH gasoline range
organics (GRO) and TPH diesel range organics (DRO). BTEX, TPH GRO and TPH DRO were detected
in soil samples collected from the three recovery wells. The soil boring locations are presented on Figure
2. Soil analytical data are presented in Appendix A.
A quarterly groundwater monitoring program is currently being conducted at the site to monitor
groundwater quality. Prior to August 25, 1998, groundwater samples were not analyzed for volatile
petroleum hydrocarbons (VPH) or extractable petroleum hydrocarbons (EPH). The August 25, 1998
data indicate that VPH compounds were detected in groundwater samples collected from monitoring
wells MW-1, MW-2, MW4, MW-5, and MW-7 and EPH compounds were detected in groundwater
samples collected from monitoring wells MW-1 and MW4. The EPH compounds detected in
groundwater samples collected from the site were below the applicable state groundwater standards.
Another constituent of concern (COC) detected in groundwater samples collected during the August
1998 sampling event was lead (MW-1, MW-3, MW-4, MW-5 and MW-7). A summary of 1998
groundwater monitoring data is presented in the attached tables (2 through 4) and Figures 3 and 4.
A Tier II Extension Request for the site was submitted to the DEP in September 1998 by BP.
n:\data\common\bp\salem\phesell.sow(10\02\98) Z QST Environmental hic.
Phase 11 Scope of Work
2.2.1 Soil Boring Installation
Eleven soil borings will be strategically placed to further investigate the spatial distribution of soil
impacted by COCs at the site. Nine borings will be completed on the subject property and two borings
will be completed on the adjacent downgradient property after obtaining access. The proposed
locations of the soil borings are presented on Figure 5; however, locations may be revised based on
results of the tidal fluctuation study. The borings will be augered by hand for the upper five feet, and
then completed with either direct push or hollow stem auger technology, as necessary.
2.2.2 Soil Sample Collection
Soil samples will be collected on a continuous basis during soil boring installation. Vapor head space
screening for ionizable volatile organic compounds will be conducted on each sample using a
photoionization detector (PID). Two soil samples from each boring will be submitted for laboratory
analysis of COCs. Soil samples will be selected for laboratory analysis based on the following
methodology. If groundwater is encountered, the soil sample exhibiting the highest headspace vapor
concentration and the soil sample situated immediately above the water table shall be submitted for
laboratory analysis. If the highest headspace reading is from the sample located immediately above the
water table, that sample and the soil sample with the second highest headspace reading above the water
table will be submitted for laboratory analysis. If groundwater is encountered, and no headspace
readings are detected, a sample collected from immediately above the water table will be submitted for
laboratory analysis. If no groundwater is encountered, the soil sample with the highest headspace
reading and the sample from the bottom of the boring shall be submitted for laboratory analysis. If
groundwater is encountered at less than four feet below the surface, only one soil sample will be
collected from the boring. One additional soil sample will be collected from the bottom of one of the
soil borings to be located adjacent to the former UST excavation to determine the vertical extent of the
CDCs in soil. Based on historic groundwater elevation data, it is estimated that a total of nineteen soil
samples will be collected for laboratory analysis. The soil samples will be submitted to a laboratory
for analysis of the following COCs: VPH (and target analytes including MTBE), and EPH (and target
analytes) by the approved Massachusetts methods, lead using EPA Method 200.7, 1,2-dichloroethane
(EDC) using modified EPA Method 8260B, and ethylene dibromide (EDB) using EPA Method 8015.
2.2.3 Surface Soil Sample Collection
A surface soil sample will be collected from the borings placed in the paved area on the subject
property. The sample with the highest field screening level from the six-inch to three-foot zone
(collected in six-inch increments) will be submitted for laboratory analyses to evaluate potential
exposure pathways associated with surface soils. Surface soil samples will be collected from the two
soil borings to be installed off site for field headspace screening and laboratory analysis. In addition,
the two surface soil samples from the soil borings located in the unpaved portion of the subject
property will be field screened and submitted for laboratory analyses. Four additional surface soil
n:\data\common\bp\salem\phasell.sow(10\02\98) 4 QST Fnvironmenwl Inc.
Pham 11 Scope of work
samples will be collected from the unpaved portion of the subject property as indicated on Figure 5.
The samples will be analyzed for the same COCs as identified for the soil borings. Based on site data,
it is estimated that a total of nine surface soils samples will be collected for laboratory analysis.
2.2.4 Geotechnical Soil Sample Collection
Two undisturbed soil samples will be collected using a Shelby Tube or California sampler for
geotechnical analyses. The samples will be analyzed for soil classification, volumetric moisture
content, bulk dry density, and vertical hydraulic conductivity. Each of the two soil samples will be
collected from a different subsurface geologic zone to evaluate geotechnical characteristics. The
samples will be analyzed, as appropriate, for grain size, Atterberg limits, Unified Soil Classification
System (USCS), specific gravity, moisture content, total porosity, volumetric air content, volumetric
water content, saturated vertical hydraulic conductivity, and total organic carbon(TOC).
Following completion of the soil baring program, the boreholes (not completed as monitoring wells)
will be back-filled with native material and a bentonite slurry and sealed with a concrete patch. Each
soil boring will be measured for location relative to site features.
2.2.5 Groundwater Monitoring Well Installation
Following completion of the soil borings and soil sampling, up to seven of the soil borings will be
completed as monitoring wells. The locations of the proposed monitoring wells are presented on
Figure 5. The monitoring wells will be installed to a depth of at least 5 feet into the observed water
table (approximately 10 to 15 feet below the ground surface). Ten feet of well screen will be installed
to intersect the fluctuating water table. The on-property wells will be constructed of 4-inch diameter
polyvinyl chloride (PVC), and off-property wells will be constructed with 2-inch diameter PVC (0.020
slot screen). The wells will be completed with an expandable locking well cap and an 8-inch diameter,
water-resistant, bolt-down protective casing set in a two-foot by two-foot square concrete pad.
Following installation, the wells will be developed using a pump and/or bailers to remove sediment and
particulates from the well until it produces relatively clear groundwater.
2.2.6 Groundwater Sampling
Following well installation and development, the wells will be allowed to stabilize for a minimum one-
week period prior to collection of groundwater samples. Prior to sample collection, the seven wells
will be gauged for the presence or absence of light nonaqueous phase liquid (LNAPL), and the
thickness of any LNAPL shall be measured, if present. A complete round of static water level
measurements will be collected to allow determination of the apparent groundwater flow direction and
gradient.
n:\data\common\bp\salem\phaselt.sow(10\02\98) 5 QSTEnvironmrntal Ltc.
Phase ff Scope of Wont
Groundwater samples will be collected from the seven monitoring wells subsequent to purging by
pumping. Water quality field parameters (temperature, pH, conductivity, dissolved oxygen, oxidation
reduction potential [ORPJ, and turbidity) will be measured during the purging and sample collection
procedures. Groundwater samples collected from the monitoring wells, one equipment blank, one
field duplicate, and one trip blank(a total of ten samples) shall be submitted to the BP contract
laboratory for analysis of VPH (and target analytes) and EPH (and target analytes) by the approved
Massachusetts methods, lead using EPA Method 200.7, 1,2-dichloroethane using modified EPA
Method 826013, and EDB using EPA Method 8015. The samples will also be analyzed in the field for
ferrous iron.
To obtain a complete set of data, groundwater samples will be collected from the existing monitoring
wells at the same time the new wells are sampled, as part of the ongoing groundwater sampling
program. General groundwater quality (dissolved methane, total nitrates, sulfate, alkalinity,
manganese, and chloride) is currently being monitored in three of the existing wells as part of the
ongoing groundwater sampling program. Therefore, with the exception of data collected during.the
purging process (pH, temperature, ORP, dissolved oxygen, and turbidity), groundwater quality
parameters will not be monitored in any of the newly installed monitoring wells. A second
groundwater sample collection event will be performed a minimum of one month following the first
event. The groundwater samples collected during the second event will be analyzed for the same
parameters proposed for the first groundwater sampling event.
2.2.7 Soil Vapor Monitoring Point Installation
Nested soil vapor monitoring points will be installed to evaluate the distribution of COCs in the vadose
zone in three separate locations. The nested soil vapor monitoring points will be located adjacent to
the two buildings present at the site (one on the subject property and one off the subject property) and
at the downgradient edge of the site to evaluate the potential for COC in the vadose zone to migrate off
the subject property. Locations for the proposed soil vapor monitoring points are presented on Figure
5. The monitoring points will be constructed of stainless wire mesh screens installed using direct push
technology. The screens shall be approximately six inches long and 0.25 inches in diameter. The top
end of the screen shall be fitted with a compression fitting that accommodates 0.25-inch nylon tubing
that will extend from the monitoring points to the ground surface. The tubing shall terminate at the
surface with a gas-tight fitting and the monitoring points will be protected by a water-tight road box
that is grouted flush to the ground surface in a two-foot by two-foot square concrete pad.
The initial boring at each nested monitoring point location shall be advanced to the water table and the
soils will be screened and sampled in accordance with Section 2.1.1 of this work plan. To limit the
number of soil samples collected for laboratory analysis of COCs', additional borings at each soil vapor
monitoring point location will be screened only. A minimum of three nested vertical monitoring points
will be installed at each location unless the water table is at a depth of four feet or less. At each
n:\data\common\bp\salem\phasen.sow(10\02198) 6 QSTEnvironmental Inc.
Phase U Scope of Work
4.0.Quality Assurance/Quality Control
Investigative work will be conducted in accordance with applicable Massachusetts DEP Guidance and
standard industry operating procedures. Laboratory QA/QC control will be evaluated through the
collection of trip and field blanks and sample duplicates. Trip blanks and field blanks will be collected
during each sampling round. Duplicate samples will be collected at a frequency of one per twenty
samples collected, or a minimum of one per sampling event.
n:\data\common\bp\salem\phaselt.sow(10\02\98) 12 QSTEnvironmental Inc.
Phan it Scope of Work
5.0 References
Kruseman, G.P. and N.A. de Ridder, 1994. Analysis and Evaluation of Pumping Test Data, Second
Edition International Institute for Land Reclamation and Improvement,the Netherlands,377 p.
Serfes, M.E.,1991. "Determining the mean hydraulic gradient of groundwater affected by tidal
fluctuations", Groundwater, Vol. 29, No.4, pp.549-555.
n:\data\common\bp\salem\phasell.sow(10\02\98) 13 QST Environmenm!Inc.
TABLE I
SUMMARY OF MONITORING WELL GAUGING DATA
Fortner BP Site No.00856
295 Derby Street
Salem,Massachusetts
1991-1998
.Well ID Date TOC Depth to Depth to Tliickness of l Cotrebtion Corrected Water
Elevation LNAPL Water LNAPL(feet} Factor)(feet) "Elevation
(feet) feet
MW-1 10/18/91 99.67 ND 5.02 ND NA 94.65
02/10/93 99.67 ND 5.13 ND NA 94.54
08/05/93 12.63 ND 4.92 ND NA 7.71
08/24/93 12.63 ND 4.44 ND NA 8.19
10/18/93 12.63 ND 4.41 ND NA 8.22
12/20/94 12.63 ND 4.51 ND NA 8.12
07/14/95 12.63 ND 4.80 ND NA 7.83
12/19/95 12.63 ND 4.65 ND NA 7.98
07/18/96 12.63 ND 4.59 ND NA 8.04
01/24/97 12.63 ND 4.90 ND NA 7.73
09/15/97 12.63 ND 4.90 ND NA 7.73
08/25/98 12.63 ND 4.67 ND NA 7.96
MW-2 10/18/91 99.76 ND 4.82 ND NA 94.94
02/10/93 99.76 ND 4.71 ND NA 95.05
08/05/93 12.72 ND 4.33 ND NA 8.39
08/24/93 12.72 ND 4.50 ND NA 8.22
10/18/93 12.72 ND 4.69 ND NA 8.03
12/20/94 12.72 ND 4.58 ND NA 8.14
07/14/95 12.72 ND 4.56 ND NA 8.16
12/19/95 12.72 ND 4.48 ND NA . 8.24
07/18/96 12.72 ND 4.55 ND NA 8.17
01/24/97 12.72 ND 4.54 ND NA 8.18
09/15/97 12.72 ND 4.85 ND NA 7.87
08/25/98 12.72 ND 3.99 ND NA 8.73
MW-3 10/18/91 99.21 ND 2.71 ND NA 96.5
02/10/93 99.21 ND 4.07 ND NA 95.14
08/05/93 12.17 ND 2.95 ND NA 9.22
n:\data\common\bp\salem\sbnlgw-l.tbl Page 1 of
TABLE 1
SUMMARY OF MONITORING WELL GAUGING DATA
Former BP Site No.00856
295 Derby Street
Salem,Massachusetts
1991-1998
well ib Date TOC Depth to Depthto Ttiiclmessof' Correction Corrected Water
Elevation LNAPL' Water LN.APL(feet)'; Factory(feet) Elevation
(feet (feet
MW-3 08/24/93 12.17 ND 3.66 ND NA 8.51
Cont'd.
12/20/94 12.17 ND 3.45 ND NA 8.72
07/14/95 12.17 ND 3.79 ND NA 8.38
12/19/95 12.17 ND 3.95 ND NA 8.22
07/18/96 12.17 ND 3.53 ND NA - 8.64
01/24/97 12.17 ND 4.09 ND NA 8.08
09/15/97 12.17 ND 3.91 ND NA 8.26
08/25/98 12.17 ND 3.42 ND NA 8.75
MW-4 10/18/91 99.75 ND 5.06 ND NA 94.69
02/10/93 99.75 ND 5.13 ND NA 94.62
08/05/93 12.71 ND 4.83 ND NA 7.88
08/24/93 12.71 ND 4.84 ND NA 7.87
10/18/93 12.71 ND 4.93 ND NA 7.78
12/20/94 12.71 ND 4.84 ND NA 7.87
07/14/95 12.71 ND 5.22 ND NA 7.49
12/19/95 12.71 ND 4.93 ND NA 7.78
07/18/96 12.71 ND 4.84 ND NA 7.87
01/24/97 12.71 ND 5.06 ND NA 7.65
09/15/97 12.71 ND 5.41 ND NA 7.30
08/25/98 12.71 ND 5.12 ND NA 7.59
MWS 10/18/91 98.73 ND 3.99 ND NA 94.74
02/10/93 98.73 ND 4.20 ND NA 94.53
08/05/93 11.69 ND 3.98 ND NA 7.71
08/24/93 11.69 ND 4.11 ND NA 7.58
10/18/93 11.69 ND 3.95 ND NA 7.74
12/20/94 11.69 ND 4.24 ND NA 7.45
07/14/95 11.69 ND 4.35 ND NA 7.34
n:\data\common\bp\salem\slmlgw-l.tbl Page 2 of 4
phare rr Scope of Work
2.0 Phase II Work Activities
2.1 Tidal Fluctuation Study
Water level data collected during the course of investigation activities indicate that wells at the site may
be subject to tidal influences,which may temporarily alter the apparent magnitude and direction of
groundwater flow. In order to characterize the magnitude and extent of tidal influence at the site, a dual-
phase tidal fluctuation study is proposed. This study will consist of the installation of water level
recorders in selected wells and at the stream gauge in the South River to monitor water level fluctuations
over a period of one month(one tidal cycle). In addition,barometric pressure will be monitored to
determine its effect on water levels at the site. Once collected,the data will be corrected to negate tidal
and barometric pressure effects, and average water levels will be generated from the data,according to
accepted methodologies (Kruseman and de Ridder, 1994; Serfes, 1991). The resulting water levels will
be used to further define the groundwater flow direction across the site and select the most effective
locations for proposed monitoring wells (Section 2.2.5). Five monitoring locations are proposed for the
initial stage of this study:
• MW-2 (northernmost existing well);
• MW-5 (centrally located well);
• MW-1 (western well located near former UST);
• South River gauging station; and
• Barometric pressure monitoring station
The second stage of the study consists of a second tidal fluctuation study utilizing newly installed
monitoring wells. As with the initial stage of the study,the barometric pressure and South River gauging
stations will be monitored. Three of the seven new monitoring wells (located in the western and
southwestem portion of the study area)will be fitted with water level recorders and monitored(along
with the river and barometric pressure stations) for a period of 72 hours. The data will be reduced(as
stated above) to correct for tidal and barometric pressure influences and the true groundwater flow
direction and hydraulic gradients will be determined from the corrected data.
2.2 Subsurface Investigation
The following activities will provide the data to supplement that collected during previous investigative
activities, and are designed to further delineate the horizontal and vertical extent of the COC in site
groundwater, soil, and soil vapors. Utility clearance will be obtained prior to initiating the field work.
In addition, a site-specific Health & Safety Plan will be developed in accordance with Occupational
Safety and Health Administration (OSHA) guidelines.
n:\data\common\bp\salem\phasell.sow(10\02\98) 3 QSTEnvironmenwl Inc.
Phare Q Scope of work
2.4 Data Evaluation and Preparation of the Phase II
Comprehensive Site Assessment Report
Data collected during the Phase II investigations will be evaluated and a conceptual model for the site
will be developed. The conceptual model which will be incorporated in the Phase II Report will
summarize site characteristics and be used to determine overall site strategy. The basic outline of the
Phase II Report, pursuant to 310 CMR 40.0835(4) will be as follows:
I.Q Introduction
1.1 Background Information
1.2 Environmental Compliance History
1.3 Objective
1.4 Scope of Work
2.Q Site Characterization
2.1 Site Description
2.2 Site History
2.2.1 Property Ownership History
2.2.2 Petroleum Storage History
2.3 Regulatory Records Review
2.3.1 Federal Records
2.3.2 State Records
2.3.3 Local Records
2.4 Surrounding Area and Potential Receptor Survey
2.4.1 Area Property Use
2.4.2 Area Groundwater Use
2.4.3 Area Surface Water and Wetlands
2.4.4 Environmentally Sensitive Areas
2.4.5 Sensitive Public Areas (Schools, Hospitals, etc.)
Phase II Field Activities
3.1 Tidal Fluctuation Study
3.2 Soil Boring Installation
3.2.1 Soil Sample Collection
3.2.2 Soil Boring Survey for Horizontal Location
3.3 Monitoring Well Installation
3.3.1 Groundwater Sample Collection
3.3.2 Monitoring Well Survey
n:\data\common\bp\u1em\phaw11.s w(10\02\98) 8 QST5tvirO=enW1 Inc.
' - Ame Q Scope of Work
location, the monitoring points will be installed at a depth directly above the water table, a depth
situated just below a foundation or basement(if above the groundwater table), and close to the surface
(within 0 to 3 feet of the ground surface). As the depth to the groundwater table is shallow at the site
and the buildings located on and adjacent to the property are constructed on concrete slabs, it is
estimated that a total of six vapor monitoring points will be installed at the three nested monitoring
point locations.
The soil samples collected from each depth interval at each nested vapor monitoring point location
(total of six samples) will be analyzed for grain-size distribution, TOC, dry bulk density, specific
gravity, and moisture content. The soil samples with the highest field screening measurement or the
sample collected from the depth interval just above the water table at each nested vapor monitoring
point location(three samples) will be analyzed for VPH (and target analytes), EPH(and target
analytes), lead, EDB, and 1,2-dichloroethane using the same methods as indicated in Sections 2.1.2
and 2.1.4.
2.2.8 Soil Vapor Monitoring Points
Following the installation of the soil vapor monitoring points, soil vapor shall be collected to determine
the concentration of the following parameters: volatile hydrocarbons (field determination by FID with
correction for non-methane hydrocarbons), VPH (and target analytes), EPH (and target analytes),
lead, EDB, 1,2-ichloroethane, oxygen (field determination), carbon dioxide (field determination), and
methane (EPA Method 8015). The soil vapor samples (six samples) will be collected by connecting a
diaphragm vacuum pump to the implants via a sealing, quick-connect fitting. The samples will be
collected in sutra canisters and submitted to the BP contract laboratory. Analysis of samples from the
soil vapor monitoring points will be added to the quarterly groundwater monitoring program.
2.3 Identification of Source Areas, Existing and Potential
Migration Pathways, and Potential Receptors
Source areas will be identified based on historic site data and data collected during the Phase H Field
Investigation. Based on the Exposure Assessment conducted in October 1998 and field data collected
during the Phase II Investigation, current and future potential migration pathways will be identified.
The Potential Receptor Survey completed as part of the Exposure Assessment will be reviewed and
revised as necessary to include new field data. The potential receptors, exposure routes, and exposure
points will be presented in detail in the Phase II Report. Exposure point concentrations will be
calculated and compared with applicable Method 1, or derived site-specific Method 2 Risk
Characterization concentrations, pursuant to 310 CMR 40.0980.
n:\data\common\bp\salem\phasen.sow(10\02\98) 7 QSTEnwronmental Inc.
Phase!!Scope of Work
3.4 Surface Soil Sampling
3.4.1 Surface Soil Sample Location Survey
3.5 Soil Vapor Monitoring Point Installation
3.5.1 Soil Sample Collection
3.5.2 Soil Vapor Sample Collection
3.5.3 Soil Vapor Monitoring Point Survey for Horizontal Location
4.4 Phase II Field Activities R sults
4.1 Tidal Fluctuation Effects on Groundwater Flow
4.2 Soil Boring Sample Results
4.2.1 Constituents of Concern
4.2.2 Geotechnical Data
4.3 Groundwater Sample Results
4.3.1 Groundwater Elevation and Gradient Calculation
4.3.2 Constituents of Concern
4.3.3 Groundwater Quality Data
4.4 Surface Soil Sample Results
4.5 Soil Vapor Sample Results
4.5.1 Soil Sample Results
4.5.1.2 Constituents of Concern
4.5.1.3 Geotechnical Data
4.5.2 Soil Vapor Sample Results
4.6 Geology
4.6.1 Local
4.6.2 Regional
4.7 Hydrogeology
4.7.1 Local
4.7.2 Regional
S.Q Environmental Fate And Tra=L
5.1 Identification of the Constituents of Concern
5.2 Fate and Transport Characteristics of the Constituents of Concern
5.3 Potential Migration Pathways
S,Q Identification of SoLrce Nature, and Extent of Constituents ofon rn
6.1 Source(s) of Release
6.2 Extent of impact to soil and groundwater
nAdats\common\bp\m1em\phaxn.sow(10\02\98) 9 QSTEnyro=erual Im.
Phare D Scope of Wont
Z,Q EXnnsur . Assessment
7.1 Potential Receptors
7.1.1 Human Receptors
7.2.2 Environmental receptors
7.2 Potential Exposure Pathways
7.3 Exposure Points and Exposure Point Concentrations
7.3.1 Subsurface Soil
7.3.2 Surface Soil
7.3.3 Groundwater
7.3.4 Air
7.3.5 Surface Water and Storm Water Runoff
7.3.6 Light Non-Aqueous Phase Liquid
7.3.7 Sediments
$,Q Conceptual Model
2.Q Risk Characterization
9.1 Identification of Soil Classification Categories
9.2 Identification of Groundwater Classification Categories
9.3 Risk Characterization Method
9.4 Comparison to Applicable Soil Standards
9.5 Comparison to Applicable Groundwater Standards
9.6 Characterization of Risk
JU Summar; and Conclusions
A Phase II Completion Statement will be completed and attached with a cover letter to the Phase H
Report.
nAdaLa\common\bpkm1em\phasea.s w(10\02\98) 10 QST Environmental Inc.
_ - Phare/!Scope of Work
3.0 Schedule
Work outlined in this document is expected to take approximately 14 weeks to complete and will begin
within two weeks of submittal of this Phase II Scope of Work to the DEP. Fieldwork is expected to
take ten weeks to complete assuming property access is not an issue. Analytical results will be subject
to standard laboratory turn-around time (14 days). The report can be completed within one month of
completing the field activities.
n:\data\common\bp\mlem\phasell.sow(10\02\98) 11 QST Environmental Inc.
TABLE 1
SUMMARY OF MONITORING WELL GAUGING DATA
Former BP Site No.00856
295 Derby Street
Salem,Massachusetts
1991-1998
Well ID Date TOC Depth toDepth to Thiclmess of Correction Corrected Water
Elevation LNAPL Water. LNAPL(feet) Factor(feet) Elevation
(feet) feet
MW-5 12/19/95 11.69 ND 4.27 ND NA 7.42
Cont'd.
07/18/96 11.69 ND 4.26 ND NA 7.43
01/24/97 11.69 ND 4.38 ND NA 7.31
09/15/97 11.69 ND 4.61 ND NA 7.08
08/25/98 1.1.69 ND 4.34 ND NA 7.35
MW-6 10/18/91 98.23 ND 5.94 ND NA 92.29
02/10/93 98.23 ND 6.97 ND NA 91.26
08/05/93 11.19 ND 6.96 ND NA 4.23
08/24/93 11.19 ND 6.76 ND NA 4.43
10/18/93 11.19 ND 6.95 ND NA 4.24
12/20/94 11.19 ND 3.47 ND NA 7.72
07/14/95 11.19 ND 6.86 ND NA 4.33
12/19/95 11.19 ND 5.17 ND NA 6.02
07/18/96 11.19 NL NL NL NL NL
01/24/97 11.19 ND 2.89 ND NA 8.3
09/15/97 11.19 ND 4.04 ND NA 7.15
08/25/98 11.19 ND 4.21 ND NA 6.98
MW-7 08/05/93 12.53 ND 4.85 ND NA 7.68
08/24/93 12.53 ND 4.99 ND NA 7.54
12/20/94 12.53 ND 4.97 ND NA 7.56
07/14/95 13.05 ND 5.22 ND NA 7.83
12/19/95 13.05 ND 5.11 ND NA 7.94
07/18/96 13.05 ND 5.01 ND NA 8.04
01/24/97 13.05 ND 5.21 ND NA 7.84
09/15/97 13.05 ND 5.44 ND NA 7.61
08/25/98 13.05 ND 5.10 ND NA 7.95
n:\data\common\bp\ca1=\shnlgw-Ltbl Page 3 of 4
TABLE 1
SUMMARY OF MONITORING WELL GAUGING DATA
Former BP Site No.00856
295 Derby Street
Salem,Massachusetts
1991-1998
Weli ID Date ,TOC Depth[o Deptlt;[o Thclrness of Correction Corrected Water
Elevation LNAPL Water LNAPL(feet) Factor(feet) Elevation
RW-I 07/14/95 13.33 ND 5.36 ND NA 7.97
07/18/96 13.33 ND 5.09 ND NA 8.24
01/24/97 13.33 NM NM NM NM NM
09/15/97 13.33 ND 5.85 ND NA 7.48
08/25/98 13.33 NM NM NM NM NM
RW-2 07/14/95 12.76 ND 4.94 ND NA 7.82
08/18/96 12.76 ND 4.77 ND NA 7.99
01/24/97 12.76 NM NM NM NM NM
09/15/97 12.76 ND 5.15 ND NA 7.61
08/25/98 12.73 NM NM NM NM NM
RW-3 07/14/95 12.73 ND 5.05 ND NA 7.68
07/18/96 12.73 ND 5.14 ND NA 7.59
01/24/97 12.73 ND NM ND NA NM
09/15/97 12.73 ND 5.36 ND NA 7.37
08/25/98 12.73 NM NM NM NM NM
Notes: All measurements are in feet
TOC - top of monitoring well casing
LNAPL- light non-aqueous phase liquids
ND - not detected
NM - not monitored
NL - not located
NA - not applicable
August 1998 data collected by QST;data from prior to August 1998 collected by previous consultants.
n:\data\common\bp\salem\slmlgw-l.tbl Page 4 of 4
TABLE 2
SUMMARY OF IDB,LEAD,AND 1,2-DICHLOROETHANE GROUNDWATER ANALYTICAL DATA
Former BP Site No.00856
295 Derby Street
Salem,Massachusetts
WeIIID Date EDB Lead MNA
GW Gat o )MW-7 10/18/91 NA NA(GW-2/GW-3) 02/10/93 NA NA08/05/93 NA NA12/20/94 NA NA12/19/95 NA <3.0
07/18/96 NA NA NA
01/24/97 NA NA NA
09/15/97 NA NA NA
08/25/98 1 <0.02 1 281 <10
MCP Method I Risk Characterization Standards
GW CategoryEDB Lead 1,2 Dichloroethane
GW-1 0.02 15 5
GW-2 3 NS 20
GW-3 50,000 30 50,000
Notes: ug/l - micrograms per liter NS - no standard exists for this compound
<10 - compound not detected at or above the method detection limit EBD- ethylene dibromide
GW - well-speck MCP Method 1 Risk Characterisation NA - not analyzed
Groundwater Category NL - not located
Total Lead- lead
August 1998 data collected by QST;data prior to August 1998 was collected by previous consultants.
GW-2,and GW-3 are the MCP Method 1 Groundwater Standards- 310 CMR 40.0974(2).
1,2 dichlomethane analyzed via EPA Method 8260b,EDB analyzed by EPA Method 504.
Lead analyzed via EPA Method 200.7.
n:\datakommon\bplsalemislmgw-2.tbl Page 3 of 3
TABLE 2
SUMMARY OF EDB,LEAD,AND 1,2-DICHLOROETHANE GROUNDWATER ANALYTICAL DATA
Former BP Site No.00856
295 Derby Street
Salem,Massachusetts
Well ILl ) Date EDB Lead 1,2-Dichloroethane
(GW Cat o ' Sam led
MW-4 10/18/91 NA NA NA
(GW-2/GW-3)
02/10/93 NA NA NA
08/05/93 NA NA NA
12/20/94 NA, NA NA
12/19/95 NA NA NA
07/18/96 NA NA NA
01/24/97 NA NA NA
09/15/97 NA NA NA
08/25/98 <0.02 2,090 <10
MW-5 10/18/91 NA NA NA
(GW-3)
02/10/93 NA NA NA
08/05/93 NA NA NA
12/20/94 NA NA NA
12/19/95 NA NA <3
07/18/96 NA NA NA
01/24/97 NA NA NA
09/15/97 NA NA NA
08/25/98 <0.02 59 QO
MW-6 10/18/91 NA NA NA
(GW-3)
02/10/93 NA NA NA
08/05/93 NA NA NA
12/20/94 NA NA NA
12/19/95 NA <3.0 NA
07/18/96 NA NA NA
01/24/97 NA NA NA
09/15/97 NA NA NA
08/25/98 <0.02 <5.0 <10
n:\data\co=on\bpkal=\Shngw-2.tbl Page 2 of 3
TABLE 2
SUMMARY OF EDB,LEAD,AND 1,2-DICHLOROETHANE GROUNDWATER ANALYTICAL DATA
Former BP Site No.00856
295 Derby Street
Salem,Massachusetts
WellID Date EDB Lead1,2-Dichloroethane.
(GW:Cat ) Sam ted (u ) u ) (UKA)
MW-1 10/18/91 NA
(GW-2/GW-3) NA NA
02/10/93 NA NA NA
08/05/93 NA NA NA
12/20/94 NA NA NA
12/19/95 NA NA NA
07/18/96 NA NA NA
01/24/97 NA NA NA
09/15/97 NA NA NA
08/25/98 <0.02 200 <50.0
MW-2 10/18/91 NA NA NA
(GW-3)
02/10/93 NA NA NA
08/05/93 NA NA NA
12/20/94 NA NA NA
12/19/95 NA <3.0 NA
07/18/96 NA NA NA
01/24/97 NA NA NA
09/15/97 NA NA NA
08/25/98 <0.02 <5.0 <2.0
MW-3 10/18/91 NA NA NA
(GW-2/GW-3)
02/10/93 NA NA NA
08/05/93 NA NA NA
12/20/94 NA NA NA
12/19/95 NA NA NA
07/18/96 NA NA NA
01/24/97 NA NA NA
09/15/97 NA NA NA
08/25/98 <0.02 70 <I.0
n:ldaWcom onlbp\calem\slmgw-2.tbl Pagel of3
TABLE 3
SUMMARY OF GROUNDWATER ANALYTICAL DATA
Former BP Site No. 00856
295 Derby Street
Salem,Massachusetts
VPH
well ID Date Benzene Toluene Ethylbenzene es XylenAliphalics Aliphatics Aromatics MTBE Naphthalene
(GW Category) ,: Sampled . (ug/I) (ug/l)'. (ugA) (ugFl} CS-CB C9.-C12 C9-C10 (ug/1) (ugA)
u ) :
MW-3 10/18/91 Trace Trace 1.0 4.0 NA NA NA <10 NA
(GW-2/GW-3)
02/10/93 Q.0 <I.0 d.0 <1.0 NA NA NA <1.0 NA
08/05/93 <0.2 0.8 <0.8 <1.7 NA NA NA 1.1 NA
12/20/94 2.0 <5.0 <1.0 Q.0 NA NA NA 6.0 NA
12/19/95 Q.0 <5.0 <1.0 Q.0 NA NA NA <5.0 NA
07/18/96 4.0 <5.0 <1.0 Q.0 NA NA NA <5.0 NA
01/24/97 4.0 <5.0 <1.0 Q.0 NA NA NA 6.0 NA
09/15/97 <1.0 <5.0 <1.0 Q.0 NA NA NA 570 NA
08/25/980/ <5.0 <5.0 <5.0 <5.0 <75 <100 Q5 29 <5.0
MW4 10/18/91 4,300 6,900 1,700 9,400 NA NA NA Trace NA
(GW-2/GW-3)
02/10/93 400 100 200 1,800 NA NA NA <100 NA
08/05/93 3,500 2,200 1,200 7,900 NA NA NA 500 NA
12/20/94 1,500 400 360 3,100 NA NA NA 250 NA
12/19/95 1,800 <500 620 2,200 NA NA NA <500 NA
07/18/96 2,200 910 820 5,100 NA- NA NA 130 NA
01/24/97 620 140 300 860 NA NA NA 90 NA
09/15/97 650 <50 240 400 NA NA NA 86 NA
08/25/9810 760 23 420 620 2,900 NA 1,400 63 190
n:\data\common\bp\salem\slmlgw-3.tb1 Page 2 of 4
TABLE 3
SUMMARY OF GROUNDWATER ANALYTICAL DATA
Former BP Site No. 00856
295 Derby Street
Salem,Massachusetts
VPH
�i WellID Date Benzene Toluene Elhyl6enzene Xylenes Aliphatics Alipha6cs Aromatics MTBE Naphthalene
(GW Category)', Sampled (ug I) (ug I) (ug I) (ug4} CS-C8 C9•Cl2 C9-C10
(uM (uBn)
u ") u ) (u )I
MW-1 10/18/91 11,000 14,000 2,300 16,600 NA NA NA 2,600 NA
(GW-2/GW-3)
02/10/93 9,500 1,375 775 5,575 NA NA NA 1,150 NA
08/05/93 10,000 6,000 1,900 12,000 NA NA NA 2,700 NA
12/20/94 3,700 660 690 5,200 NA NA NA 1,100 NA
12/19/95 6,200 840 1,200 8,200 NA NA NA 970 NA
07/18/96 5,000 550 960 5,100 NA NA NA 1,300 NA
01/24/97 2,600 270 1,300 3,300 NA NA NA 310 NA
09/15/97 2,300 .180 1,000 5,400 NA NA NA 370 NA
08/25/9817 2,400 170 1,300 7,300 380 260 5,800 <100 440
MW-2 10/18/91 290 49 480 1,070 NA NA NA 400 NA
(GW-3)
02/10/93 280 30 350 520 NA NA NA <10 NA
08/05/93 360 52 720 1,700 NA NA NA 140 NA
12/20/94 36 <5.0 130 270 NA NA NA 7.0 NA
12/19/95 330 <50 670 470 NA NA NA <50 NA
07/18/96 230 <50 550 640 NA NA NA <50 NA
01/24/97 200 <50 510 190 NA NA NA <50 NA
09/15/97 150 <50 120 50 NA NA NA 94 NA
08/25/9811 57 <5.0 64 22 490 29 190 <5.0 26
n:\data\common\bp\salem\slmlgw-3.tb1 Page 1 of
TABLE- 3
SUMMARY OF GROUNDWATER ANALYTICAL DATA
Former BP Site No. 00856
295 Derby Street
Salem,Massachusetts
VPH
Well ID '.Date Benzene Toluene Elhylbenzege Xylenes Aliphatics Aliphatics Aromatics MTBE Naphthalene
(GW.Category) Sampled (ugH) -r; (ug/1) ! (ugA) (ugA) C5-C8 C9-Cl2 C9-cl0
u ) R ) U )
MW-5 10/18/91 610 550 1,600 6,200 NA NA NA 250 NA
(GW-3) -
02/10/93 8,025- 175 775 2,600 NA NA NA 900 NA
08/05/93 3,600 180 760 2,100 -NA NA NA 860 NA
12/20/94 140 7.0 34 51 - NA NA NA- 13 NA
12/19/95 4,700 <500 1,000 1,900 NA NA NA <500 NA
07/18/96 2,300 87 630 890 NA NA NA 220 NA
01/24/97 4,500 <500 890 1,500 NA NA NA <500 NA
09/15/97 2,800 88 720 680 NA NA NA 250 NA
O8/25/98o) 4,200 110 1,400 1,470 2,200 140 5,000 400 270
MW-6 10/18/91 770 63 640 859 NA NA NA 360 NA
(GW-3)
02/10/93 390 10 80 100 NA NA NA 90 NA
08/05/93 340 15 99 54 NA NA NA 110 NA
12/20/94 440 18 120 79 NA NA NA 68 NA
12/19/95 180 <50 64 71 NA NA NA 55 NA
07/18/96 NA NA NA NA NA NA NA NA NA
01/24/97 47 <5.0 16 8.0 NA NA NA 19 NA
09/15/97 1.0 <5.0 <1.0 Q.0 NA NA NA 15 NA
O8/25/98o) <5.0 <5.0 <5.0 <5.0 <75 <75 X25 22 <5.0
n:\data\common\bp�salem�slmlgw-3.tbl Page 3 of 4
TABLE 3
SUMMARY OF GROUNDWATER ANALYTICAL DATA
Former BP Site No.00856
295 Derby Street
Salem,Massachusetts
VPH
Well ID Date Benzene Toluene Ethylbenzene Xylenes Aliphatic' Aliphatic' Aromatics MT13ENaphthalene
(GW Category) Sampled( ug/l) (ug/1) (ug/I) (ugll) CS-CB C9,C112 C9-C10 (Lig/1),
MW-7 08/05/93 6,400 310 1,100 3,300 NA NA NA 1,500 NA
(GW-2/GW-3)
12/20/94 7,100 270 1,900 1,300 NA NA NA 1,100 NA
12/19/95 2,700 <500 400 320 NA NA NA <500 NA
07/18/96 4,600 <500 920 520 NA NA NA <500 NA
01/24/97 1,600 340 430 2,100 NA NA NA 170 NA
09/15/97 2,100 150 290 150 NA NA NA 260 NA
08/25/98 3,300 36 400 170 210 <50 1,400 430 44
MCP Method 1 Risk Characterization Standards
VPH
GW Standard Benzene Toluene ! Ethylbcnzcnc Xylcnes Alipphatic' Ahphatica Aromatics MTBE Naphthalene
(ugn) (uen) (u8 I) (u94) C5.C8 C9U C)Z C9u C10
GW-1 5 1,000 700 10,000 400 4,000 200 70 20
GW-2 2,000 6,000 30,000 6,000 1,000 1,000 5,000 50,000 6,000
GW-3 7,000 50,000 4,000 50,000 4,000 20,000 4,000 50,000 6,000
Notes: up/I - micrograms per liter -
<1.0 • compound not detected at or above the method detection limit
NA - not analyzed
GW - well-speck MCP Method l Risk Characterization Groundwater Category
BDL- compounds analyzed were not detected at or above the method detection limit.
MTBE- methyl tertiary-butyl ether
August 1998 data collected by QST;data prior to August 1998 was collected by previous consultants.
(1)Samples were analyzed using Massachusetts approved volatile petroleum hydrocarbon(VPH)methods.
GW-2,and GW-3 are the MCP Method 1 Groundwater Standards-310 CMR 40.0974(2)
n:�dala\conunon\bp�salem\slmlgw-3.thl Page 4 ot4
}
TABLE 4
SUMMARY OF GROUNDWATER ANALYTICAL DATA FOR EPH AND TARGET PAH ANALYTES
Former BP Site No.00856
295 Derby Street
Salem,Massachusetts
EPH PAH Target Analytes
Wemb Date Aliphatics Aliphatics Aromatics 2-methyl- Naphthalene.
(GW Category) Sampled; C9-C18 C19:-C36 C10-C22 .,naphthalene (it W1
MW-1 08/25/98 <200 300 <200 22 26
(GW-2/GW-3)
MW-2 08/25/98 <200 <200 <200 <10 <10
(GW-3)
MW-3
(GW-2/GW-3) 08/25/98 <200 <200 <200 <10 <10
MW-4 08/25/98 <200 1,200 800 40 22
(GW-2/GW-3)
MW-5 08/25/98 <200 <200 <200 <10 10
(GW-3)
MW-6 08/25/98 <200 <200 <200 <10 <10
(GW-3)
MW-7 08/25/98 <200 <200 <200 <10 <10
(GW-2/GW-3)
MCP Method 1 Risk Characterization Standards
EPH PAH Target Analytes
Alli pha'-s Aliphatics Aromatics 2-methyl- Naphthalene;
GW C9-C18 C19-C36 - C10-C22 mphthaleue:
Category ..(ug (uBn) (ngA)
GW-1 4,000 5,000 200 10 20
GW-2 1,000 NS 50,000 10,000 6,000
GW-3 20,000 20,000 30,000 3,000 6,000
Notes: ug/I - micrograms per liter
a1.0 - compound not detected at or above the method detection limit
GW - well-speck MCP Method I Risk Characterization Groundwater Category
NS - no standard exists for this compound-
August
ompoundAugust 1998 data collected by QST;data prior to August 1998 collected by previous consultants.
GW-2,and GW-3 are the MCP Method 1 Groundwater Standards-310 CMR 40.097(2).
Samples analyzed via approved Massachusetts method for extractable petroleum hydrocarbons(EPH)except for naphthalene which was
analyzed by EPA 8260.
No other PAH(polycyclic aromatic hydrocarbons)compounds were detected
n:\data\common\bpkalem\slmlgw-4.tbl Page 1 of I
TABLE 1
Summary of Soil laboratory Analytical Data
Former BP Site No.00856
295 Derby Street
Salem,Massachusetts
July 6,1995
MTBE TpH TPH
KIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII—
Toluene Etbyubenzene Xylenes TotaI�BTEX (uglg) GRO DRO
Sample u ( g/P� (u g) (uglg)
D) ( gg)
570_ 777 <1.0 <1,000 900
130 70 <1.0 2 1.400
RW-1/SS-352 470 568 190 560
RW-2/SS-344 5 <0.10RW-3/SS-3 33 7.3
Notes: 4g-mi=gm=per Siam(parts per million)
BTF.X-benzene,toluene,ethylbeozene,xylenes (Crclo)
TPH GRO-total petroleum hydrocarbons -gasoline range o r8am
TPH DRO-total petroleum hydrocarbons-diesel range organics (Cir
TABLE 1
Soil Quality Analytical Data
Soil Boring Activities
Former BP Facility #00856
295 Derby Street
Salem, Massachusetts
July 28, 1993
Sample Depth PID Benzene Toluene Ethylbenzene Xylenes Total H
Number (feet) (ppm) (mg/k9) (mg/kg) (mg/kg) (m9/kg) BTEX (mg/kg)
(mg/kg)
B-2IS-1 3 - 5 225 —
S-2/S-2 5 - 7 300 — — 470 280
B-2/S3 10 - 12 320 28 120 49 270 BDL
BRL BRL BRL '
B-3/S-1
3 - 5 130 BRL BRL —
B3/S-2 5 - 6 100 — —
B4S-1 3 - 5 1.8 — —
280 380 2,000
B-4/S-2 10 - 12 250 11 52
37
B-4/S3 15 - 17 60 -- — 3000
27 190 89 540 850`
S-5/S-1 _ —
B-5/S-2 10 - 12 17 — 15 170
B7/S1 5 - 7 210
0.42 5.7 4.2 4.9
B3/S-1 3 - 5 1 _ —
B-8/S-2 5 -7 NO _ BRL 0.32 BDL
B-8/S3 10 - 12 15
0.10 BRL 0.22
B-9/S-1 3 - 5 6 _
B-9/S-2 5 - 7 0.2 — BRL BRL BDL
B-9/S3 10 - 12 34
BRL BRL BRL
Notes: PID
field screening results using a photoicnization detector
PPM _ parts per million total VOCs, as benzene
my/kg - milligrams per kilogram
TPH - total petroleum hydrocarbons, as gasoline
sample not submitted for laboratory analyses
BDL - below laboratory detection limits
BRL - below laboratory reporting limits
ref# 930111.02
Gott Course.;;, Lobster
�SL
,
IF:: ••� uh
if
9t (
8awerpla
5e
T C '
�:. „�1•. B F Wharf Ter
S ITE
i — :Perk ��.��'� '.. �.� • P`
• C, �'� ire �'e:/ islMrax$¢e Li n�.
Wh
Ugh �
e
Long Point S A/L t M..
imer
ve HJRBOR`
- cr
+PointPicke—�--
x1
•�'�� /- ^' i /, '.r � l J � " � ark >P` ntr9
Poi
t ]
Galt Ccurse r21 •i:: I , p > e'L'rK w!
SOURCE: SALEM MASSACHUSETTS QUADRANGLE, U.S.G.S. TOPOGRAPHIC MAP, 7.5 X 15
MINUTE SERIES, 1985
410 Amherst Street
Nashuaus,. NHNH 03083
(803) 889-3737
1: 25000 FORMER BP SITE NO. 00856
0 /z 1 295 DERBY STREET
SALEM, MASSACHUSETTS
SCALE IN MILES FIGURE 1
SITE LOCATION MAP
DRAwNG NAME: SITELOC.DWG FILE NUMBER: 719 8686
SCALE AS SHOWN REASION: 0 DRAB BY: CBG DATE: 8-24-98
Massachusetts Department of Environmental Protection Salem
Bureau of Resource Protection - Wetlands CIWTown
WPA Form 1 - Request for Determination of Applicability
Massachusetts Wetlands Protection Act M.G.L. c. 131 , §40
I) I
A. General Information
Important:
When filling out 1. Applicant:
forms on the BP Oil Company, Midwest Environmental Services woollerl@bp.com
computer, use Rebecca Woolley - E-Mail Address(if applicable)
only the tab key
to move your 447 West Street, P.O. Box 2685
cursor-do not Mailing Address
use the return Amherst MA 01004-2685
key. City/Town State Zip Code
413-253-2100 413-253-1604
Phone Number Fax Number(if applicable)
2. Representative (if any):
Firm
Contact Name E-Mail Address(if applicable)
Mailing Address
City/Town State Zip Code
Phone Number Fax Number(if applicable)
B. Determinations
1. I request the Salem Conservation make the following determination(s). Check any that apply:
Commission
® a. whether the area depicted on plan(s) and/or map(s) referenced below is an area subject to
jurisdiction of the Wetlands Protection Act.
❑ b. whether the boundaries of resource area(s) depicted on plan(s) and/or maps) referenced
below are accurately delineated.
® c. whether the work depicted on plan(s) referenced below is subject to the Wetlands Protection Act.
® d. whether the area and/or work depicted on plan(s) referenced below is subject to the jurisdiction
of any municipal wetlands ordinance or bylaw of:
Salem
Name of Municipality
❑ e. whether the following scope of alternatives is adequate for work in the Riverfront Area as
depicted on referenced plan(s).
WPA Forml Page f of 4
Rev.02J00
lfMassachusetts Department of Environmental Protection Salem
Bureau of Resource Protection - Wetlands City/Town
WPA Form 1 - Request for Determination of Applicability
Massachusetts Wetlands Protection Act M.G.L. c. 131, §40
C. Project Description
1. a. Project Location (use maps and plans to identify the location of the area subject to this request):
295 Derby Street Salem
Street Address City/Town
Map 34 Lot 442
Assessors Map/Plat Number Parcel/Lot Number
b. Area Description (use additional paper, if necessary):
The Site is located at 295 Derby Street in a highly developed section of Salem (Figure 1). It covers
an area of 17,617 square feet between Derby Street and the South River(Figure 2). The Site was
used for lumber and coal storage from 1897 until 1970, when it was developed into a gasoline service
station. Currently, it is operated as a Gibbs self-service station. Constructed riverbank exists along
the South River from its mouth near Derby Wharf to its endpoint at Route 114. The land abutting the
river is developed.
c. Plan and/or Map Reference(s):
Figure 1 Site Location Map 8/17/00
Title Date
Figure 2 295 Derby Street and Surrounding Area (USGS Ortho Photo 3/29/95) 8/16/00
Figure 3 Site Plan with Proposed Phase II Monitoring Points 8/24/00
2. a. Work Description (use additional paper and/or provide plan(s) of work, if necessary):
See attached sheet.
b. Identify provisions of the Wetlands Protection Act or regulations which may exempt the applicant
from having to file a Notice of Intent for all or part of the described work (use additional paper, if
necessary).
See attached sheet.
WPA Fmmt Page 2 of 4
Rev.02/00
lfMassachusetts Department of Environmental Protection Salem
Bureau of Resource Protection - Wetlands City/Town
WPA Form 1- Request for Determination of Applicability
Massachusetts Wetlands Protection Act M.G.L. c. 131, §40
C. Project Description (cont.)
3. a. If this application is a Request for Determination of Scope of Alternatives for work in the
Riverfront Area, indicate the one classification below that best describes the project.
❑ Single family house on a lot recorded on or before 8/1/96
❑ Single family house on a lot recorded after 8/1/96
❑ Expansion of an existing structure on a lot recorded after 8/1/96
❑ Project, other than a single family house or public project, where the applicant owned the lot
before 8/7/96
❑ New agriculture or aquaculture project
❑ Public project where funds were appropriated prior to 8/7/96
❑ Project on a lot shown on an approved, definitive subdivision plan where there is a recorded deed
restriction limiting total alteration of the Riverfront Area for the entire subdivision
❑ Residential subdivision; institutional, industrial, or commercial project
❑ Municipal project
❑ District, county, state, or federal government project
❑ Project required to evaluate off-site alternatives in more than one municipality in an
Environmental Impact Report under MEPA or in an alternatives analysis pursuant to an
application for a 404 permit from the U.S. Army Corps of Engineers or 401 Water Quality
Certification from the Department of Environmental Protection.
b. Provide evidence (e.g., record of date subdivision lot was recorded) supporting the classification
above (use additional paper and/or attach appropriate documents, if necessary.)
WPA Foml Page 3 of 0
Rev.02100
REBECCAL.WOOLLEY
MIDWEST ENVIRONMENTAL SERVICES
BP OIL COMP'
447 WEST STREET
P.O.BOX 2665
ANHERS,,MAsScHDBETTS 01004
PHONE: 413-2532100
FA 413-253-1604
bp EMAIL: WOOLLERL/�BP.COM
fF
25 August 2000
Airborne - 2542018581
Mr. Don Cefalo
Salem Conservation Commission
1 Salem Green
Salem, Massachusetts 01970
Re: Former BP Site No. 00856
295 Derby Street
Salem, Massachusetts
DEP RTN 3-3206
Dear Mr. Cefalo:
BP Oil Company (BP) is conducting environmental investigations at the former BP facility located at
295 Derby Street in Salem, Massachusetts, which is currently operated as a Gibbs Gasoline Station.
The Massachusetts Department of Environmental Protection (DEP) requires that a Phase II -
Comprehensive Site Assessment(Phase II) be conducted on the former BP facility and adjacent
properties to determine the extent of petroleum impact to soil and/or groundwater. The Phase II
assessment will be performed in accordance with the Massachusetts Contingency Plan (MCP) 310
CMR 40.0000 etseq and under the supervision of a Licensed Site Professional (LSP).
To complete the Phase II delineation process, monitoring points consisting of groundwater monitoring
wells, soil borings, and soil vapor monitoring points are proposed for the 295 Derby street property
and also the abutting 311 Derby Street property. Legal access by the owner of 311 Derby Street has
been granted to BP and negotiations with the property lease holder are in progress. A Phase II Scope
of Work (SOW) outlining the proposed investigations was submitted to the DEP in November 1998, a
copy of which is attached. Since the submittal of the Phase II SOW, modifications in the MCP have
required an expansion in the scope. The scope changes are proposed monitoring point locations on
the 311 Derby Street property.
BP and assigned subcontractors have previously performed drilling events on the 295 Derby Street
property in 1991 and 1995, where both previous requests to the Salem Conservation Commission
resulted in findings of"Non-Applicability". Please find enclosed a WPA Form 1 Request for
Determination of Applicability for the proposed work. A revised site plan with proposed Phase II
monitoring points is shown in Figure 3 of this document. As BP has a strict DEP deadline for
performing this work, any effort to place this issue on the first available meeting agenda would be
greatly appreciated.
iY
Page 2: Mr. Don Cefalo, Salem Conservation Commission 25 August 2000
Former BP Site No. 00856
Please contact me at 413-253-2100 if you should have any questions regarding the information
provided.
Very truly yours,
2 � Woo11e
Y
On Behalf of SP — Midwest Environmental Services
Geologist
Enclosures
cc: E. Merrick, BP -Towson (w/o encl.)
S. Ross, DEP Northeast Regional Office
A. Beland, Gibbs
C. Goehler, Goodyear
I Sousa
K. Henry, Ogden (w/o encl.)
Massachusetts Department of Environmental Protection
Bureau of Resource Protection - Wetlands
w WPA Form 2 — Determination of Applicability
Massachusetts Wetlands Protection Act M.G.L. c. 131, §40
yaJa
D. Appeals
The applicant, owner, any person aggrieved by this Determination, any owner of land abutting the
land upon which the proposed work is to be done, or any ten residents of the city or town in which
such land is located, are hereby notified of their right to request the appropriate Department of
Environmental Protection Regional Office (see Appendix A)to issue a Superseding Determination of
Applicability. The request must be made by certified mail or hand delivery to the Department,with the
appropriate filing fee and Fee Transmittal Form (see Appendix E: Request for Departmental Action
Fee Transmittal Form) as provided in 310 CMR 10.03(7)within ten business days from the date of
issuance of this Determination. A copy of the request shall at the same time be sent by certified mail
or hand delivery to the Conservation Commission and to the applicant if he/she is not the appellant.
The request shall state clearly and concisely the objections to the Determination which is being
appealed. To the extent that the Determination is based on a municipal ordinance or bylaw and not
on the Massachusetts Wetlands Protection Act or regulations, the Department of Environmental
Protection has no appellate jurisdiction.
WPA Forth 2 Page 5 of 5
Rev.02100
Rebeora Woolley
Erwimnmental Remediation
Management
BP Oil Company
Lakeview 400
2555 Westside Parkway,Suite 300
Alpharetta.GA 30004-9951
• • BP OIL
•
Tel: 413-253-2100
Fax: 413-253-1604
email: woolled@bp.mm
06 November 1998
Certified —Z471703856
Mr. Steven Ross
Department of Environmental Protection
Northeast Regional Office
10 Commerce Way
Woburn, Massachusetts 01801
Re: Scope of Work for Phase II —Comprehensive Site Assessment
Comprehensive Response Action Transmittal (BWSC-108)
Former BP Site No. 00856
295 Derby Street
Salem, Massachusetts
RTN 3-3206
Dear Mr. Ross:
BP Oil Company (BP) is providing the enclosed Scope of Work for Phase II - Comprehensive Site
Assessment and corresponding BWSC forms for the referenced location. BP is currently in the process of
procuring access to the adjacent property.
Please contact me or Stephen Pause at 413-253-2100 if you should have any questions regarding the
information provided.
Very truly yours,
Rebecca L. Woolley
On Behalf of Environmental Remediation Management
Geologist
Enclosure
cc: S. Sharp, BP -Atlanta (w/o encl.)
L. Higgins, OST (w/o encl.)
A. Beland, Gibbs Oil
dwldeplmass Idep00856.doc
Bureau of Waste Site Cleanup
Y
COMPREHENSIVE RESPONSE ACTION TRANSMITTAL Release Tracking Nump
FORM & PHASE I COMPLETION STATEMENT _ 3206
Pursuant to 310 CMR 40.0484 (Subpart D)and 40.0800(Subpart H)
A. SITE LOCATION: -
Site Name (optional) Former BP Site No. 00856
Street 295 Derby Street Location Aid.
City/Town: Salem ZIP Code: 01970
Related Release Tracking Numbers that this Fomi Addresses:
Tier Classification: (check one of the following) Tier IA Tier IB Tier IC `i Tier II X Not Tier Classi5ec
If a Tier I Permit has been issued.state the Permit Number:
B. THIS FORM IS BEING USED TO: (check all that apply)
^' Submit a Phase I Completion Statement,pursuant to 310 CMR 40.0484(complete Sections A, B,C,G. H, I and J).
X : Submit a Phase II Scope of Work,pursuant to 310 CMR 40.0834(complete Sections A, B. C.G. H. I and J)
Submit a final Phase 11 Comprehensive Site Report and Completion Statement,pursuant to 310 CMR 40.0836. -
(complete Sections A. B. C, D,G,H,I and J).
Submit a Phase III Remedial Action Plan and Completion Statement,pursuant to 310 CMR 40.0862(complete Sections A, B, C,G, H. I and J)
_ Submit a Phase N Remedy Implementation Plan, pursuant to 310 CMR 40.0874(complete Sections A, B, C.G. H, I and J).
^' Submit an As-Built Construction Report,pursuant to 310 Ch1R 40.0875(complete Sections A, B. C,G, H. I and J).
Submit a Phase IV Final Inspection Report and Completion Statement,pursuant to 310 CMR 40.0878 and 40.0879
(complete Sections A, B, C.E, G. H. I and J).
Submit a penodic Phase V Inspection 3 Monitoring Report, pursuant to 310 CMR 40.0892(complete Sections A. B.C.G, H, I and J).
Submit a final Phase V Inspection 6 Monitoring Report and Completion Statement,pursuant to 310 CMR 40.0893
(complete Sections A. B.C, F. G, H, I and J).
You must attach all supporting documentation required for each use of fore indicated,including copies of
any Legal Notices and Notices to Public Officials required by 310 CMR 40.1600.
C. RESPONSE ACTIONS:
Check here if any response action(s)that serves as the basis for the Phase submittal(s)involves the use of Innovative Technologies. (DEP is
interested in using this information to create an Innovative Technologies Cleanngnouse.)
Describe Technologies:
D. PHASE II COMPLETION STATEMENT:
Specify the outcome of the Phasc II Comprehensive Site Assessment:
Additional Comwenensive Response Actions are necessary at this Site,based on the results of the Phase II Comprehensive Site Assessment.
The reduirements of a Class A Response Action Outcome have been mel and a completed Response Action Outcome Statement(BWSC-104)
— will be submitted to DEP
The reouvements of a Class 8 Response Action Outcome have been met and a completed Response Action Outcome Statement(BWSC-104)
— wtli be submitted to DEP
Restoring of this Site using the Numencai Ranking System is nes essary, based on the results of the final Phase 11 Reborn!
E. PHASE IV COMPLETION STATEMENT:
Specify the outcome of Phase IV activities:
Phase V operation, maintenance or monitoring of the Comprehensive Response Action is necessary to achieve a Response Action Outcome.
(This site mil be subject to a Phase V Operation. Maintenance and Monitoring Annual Compliance Fee.)
The requirements of a Class A Response Action Outcome nave been met No agdioonal obe ation. maintenance or monitonnp is necessary is
ensure the mteorrry of the Resoonse Action Ou^come'. A compiete_ Resoonse Action Outcome Statement (BW`_:-104)will be suominec to
DEP
7ne recuiremen!s of a Cass C Response Action Outcome nave oeen me: No acditionai operation. maintenance o-monitonng :<_ necessary is
ensure the inte_onry of the Response AC;iq^ Outcome A compietec Response Action Outcome Statement (B%'JSG104)will De Suomi^ec ;c
DE I SECTION E IS CONTINUED ON THE NEXT PAGE
Revisec Suoerseces ForrnsBl✓S C. a
rIc cart! arc 0'.: -
✓c Not Alter This sorra
Bureau of Waste Site Cleanup
COMPREHENSIVE RESPONSE ACTION TRANSMITTAL Release Tracking Number
FORM & PHASE I COMPLETION STATEMENT —
I3 I - 3206
Pursuant to 310 CMR 40.0484 (Subpart D) and 40.0800 (Subpart H) [3
E. PHASE IV COMPLETION STATEMENT: (continued)
The requirements of a Class C Response Action Outcome have been met. Further operation,maintenance or monitoring of the remedial action
is necessary to ensure that conditions are maintained and that further progress is made toward a Permanent Solution. A completed Response
Action Outcome Statement(BWSC-104)will be submitted to DEP.
Indicate whether the operation and maintenance will be Active or Passive. (Active Operation and Maintenance is defined at 310 CMR 40.oODS)-
.J Active Operation and Maintenances Passive Operation and Maintenance
(Active Operation and Maintenance makes the Site subject to a Post-RAO Class C Active Operation and Maintenance Annual Compliance Fee.)
PHASE V COMPLETION STATEMENT:
Specify the outcome of r'hase V activities:
The requirements of a Class A Response Action Outcome have been met and a completed Response Action Outcome Statement(BWSC-104)
will be submitted to DEP. -
The requirements of a Class C Response Action Outcome have been met. No additional operation, maintenance or monitoring is necessary to
— ensure the integrity of the Response Action.Outcome. A completed Response Action Outcome Statement(BWSC-104)volt be submitted to DEP
The requirements of a Class C Response Action Outcome have been met. Further operation, maintenance or monitoring of the remedial action
is necessary to ensure that conditions are maintained and that further progress is made toward a Permanent Solution. A completed Response
Action Outcome Statement(BWSC-104)will be submitted to DEP.
Indicate whether the operation and maintenance will be Active or Passive. (Active Operation and Maintenance is defined at 310 CMR 40.0006.):
Active Operation and Maintenance Passive Operation and Maintenance
(Active Operation and Maintenance makes the Site subject to a Post-RAO Class C Active Operation and Maintenance Annual Compliance Fee.)
LSP OPINION:
attest under the pains and penalties of perjury that I have personally examined and am familiar with the information contained in this transmittal form,
cluding any and all documents accompanying this submittal. In my professional opinion and judgment based upon application of(i)the standard of
ire in 309 CMR 4.02(1),(ii)the applicable provisions of 309 CMR 4.02(2)and(3),and(iii)the provisions of 309 CMR 4.03(5),to the best of my
iowledge, information and belief,
if Secoon B indicates that a Phase 1,Phase ll,Phase 111,Phase IV or Phase V Completion Statement is being submitted,the response action(s)
at is(are)the subject of this submittal(i)has(have)been developed and implemented in accordance with the applicable provisions of M.G.L.c.21 E
id 310 CMR 40.0000,(ii)is(are)appropriate and reasonable to accomplish the purposes of such response action(s)as set forth in the applicable
-ovisions of M.G.L. c. 21 E and 310 CMR 40.0000, and (iii)complies(y)with the identified provisions of all orders, permits,and approvals identified in
is submittal;
it Section B indicates that a Phase It Scope of Work or a Phase N Remedy implementation Plan is being submitted, the response action(s)that
larej the subject of this submetal (i)has(have)been developed in accordance with the applicable provisions of M.G.L.c.21 E and 310 CMR
?.0000. (it) is(are)aporepnate anc reasonable to accomplish the purposes of such response action(s)as set forth In the applicable provisions of
G.L. c. 21 E and 310 CMR 40.0000, and(iii)complies(y)with the identified provisions of all orders,permits, and approvals identified In this submittal:
rf Section B indicates that an As-Suitt Construction Report or a Phase V Inspection and Monhoring Report is being submitted the response
bons)that is(are)the subject of tries submittal(i)is(are) being implemented in accordance with the applicable provisions of M.G.L.c.21 E and 310
,AR 40.0000, (ii)is(arel appropriate and reasonable to accomplish the purposes of such response action(s)as set forth in the applicable provisions
M G.L. c. 21 E and 310 CMR 40.0000, and(iii)complies(y)with the identified provisions of all orders, perimrts,and approvals identified in this
omittal.
m aware that significant penahies may result, including, but not limned to possible fines and impnsonment, if I submit information vmicn I know to
false, Inadcurale or matenally Incomplete.
Check here if the Response Ac.:on(s)on which this opinion is based. if any. are(werei suo?ect to an order(s), penmil(s)and/or adoroval(s)
issued by DEP or EPA. If the box Is checked. you MUST attach a statement ioentltying thea i ns thereof.
ll
;P Name Catherine L. Eby LSP a: 4839 Stamp o��E P�3H OFSS4cyG
a:epnone 603/889-3737 Ex. of CATHLRINE u�
EBY
.x (optional)
r
Na.4839
//�7 �/ AfIISTEP��
onature ` at:ktt� ' r`` C/�. �e `1 �A$17E PNOFf''
ile 10/28/98
:sec 3.30'9= =or.ms fa- an_- i7'. °a3e
Bureau of Waste Site Cleanup
COMPREHENSIVE RESPONSE ACTION TRANSMITTAL Release Tracxing Numo-
FORM & PHASE I COMPLETION STATEMENT _ 3206
Pursuant to 310 CMR 40.0484 (Subpart D) and 40.0800 (Subpart H)
H. PERSON UNDERTAKING RESPONSE ACTION(S):
Name of Organization: BP Oil Companv
Name of Contact Stephen M. Pause Title Engineer
Street: 2555 WPcTaidP Parkway
Cityflfown: Alpharetta State: PA ZIP Code: 30004-9951
Telephone 413/253-2100 Ext; FAX:(optionap 41 '3/293-16()4
Check here if there has been a change in the person undertaking the Response Action.
I. RELATIONSHIP TO SITE OF PERSON UNDERTAKING RESPONSE ACTION(S): (check one)
.Xl RP or PRP Specify. Owner operator � Generator Transporter Other RP or PRP: . Former Owner/Operator
Fiduciary, Secured Lender or Municipally,with Exempt Status(as defined by M.G.L.c.21 E,s.2)
Agency or Public Utility on a Right of Way(as defined by M.G.L.c.21 E,s.50))
Any Other Person Undertaking Response Action Specify Relationship:
J. CERTIFICATION OF PERSON UNDERTAKING RESPONSE ACTION(S):
I, a7'I'IDP(+a vt M• `a•US2 ,attest under the pains and pene1fies of perjury(i)that I have personally examined and am
familiar with the mfortnation contained in this submittal, including any and all documents accompanying this transmittal form, (ii)that. based on my induiry
of those individuals immediately responsible for obtaining the information,the material information contained in this submittal is.to the best of my
knowledge and belief,true.accurate and complete,and(iii)that I am fully authorized to make this attestation on behalf of the entity legally responsible lo:
this submittal. Ilthe person or entity on whose behalf this submittal is made am/is aware that there are significant penalties.including, but not limited Id.
possible fines and imprisonment, for willfully
submitting false.inaccurate,or incomplete information.
Jy to Title Engineer
(signature)
For: BP Oil Companv, Environmental Remed. Memt. Date 10-SO- 58
(print name of person or entity recorded in Section H)
Enter address of the person providing certification it different from address recorded in Section H
Street
CrvrTown State: ZIP Code.
Telephone. Ext.: FAX:(optional)
YOU MUST COMPLETE ALL RELEVANT SECTIONS OF THIS FORM OR DEP MAY RETURN THE DOCUMENT AS
INCOMPLETE. IF YOU SUBMIT AN INCOMPLETE FORM, YOU MAY BE PENALIZED FOR MISSING
A REQUIRED DEADLINE.
i
^.c::se= 3 33[=
�fCfIVfD
Ga � ,
Phase II Scope of Work
Former BP Site No. 000856
295 Derby Street
Salem, Massachusetts
RTN # 3-3206
Prepared for:
BP Oil Company
Lakeview 400
2555 Westside Parkway, Suite 300
Alpharetta, Georgia 30004-9951
Prepared by:
QST Environmental Inc.
410 Amherst Street, Suite 100
Nashua, New Hampshire
603/889-3737
October 1998
QST Project No. 7198686.0400
phase O Scope of Work
Table of Contents
Section Page
1.0 Project Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
1.1 Regulatory Status and Background . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
2.0 Phase II Work Activities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2.1 Tidal Fluctuation Study . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2.2 Subsurface Investigation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2.2.1 Soil Boring Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2.2.2 Soil Sample Collection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2.2.3 Surface Soil Sample Collection . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . 4
2.2.4 Geotechnical Soil Sample Collection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
2.2.5 Groundwater Monitoring Well Installation . . . . . . . . . . . . . . . . . . . . . . . . . 5
2.2.6 Groundwater Sampling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
2.2.7 Soil Vapor Monitoring Point Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
2.2.8 Soil Vapor Monitoring Points . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
2.3 Identification of Source Areas, Existing and Potential Migration Pathways, and
Potential Receptors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
2.4 Data Evaluation and Preparation of the Phase H Comprehensive Site Assessment
Report . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
3.0 Schedule . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
4.0 Quality Assurance/Quality Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
5.0 References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
n:\data\common\bp\selem\phasen.ww(10\02\98) 1 QST Environmenral Inc.
' - Phare/7 Scope of Work
Table of Contents (continued)
List of Tables
Table I Summary of Monitoring Well Gauging Data
Table 2 Summary of EDB, Lead, and 1,2 Dichloroethane in Groundwater Analytical Data
Table 3 Summary of Groundwater Analytical Data
Table 4 Summary of Groundwater Analytical Data for EPH and Target PAH Analytes
List of Figures
Figure 1 Site Locus Map
Figure 2 Site Plan
Figure 3 Groundwater Elevation and Benzene, MTBE, Naphthalene via VPH Concentration
Map
Figure 4 VPH/EPH Concentrations in Groundwater
Figure 5 Proposed Boring/Well/Vapor Monitoring Point Location Map
List of Appendices
Appendix A Soil Analytical Data
n:\date\common\bp\salem\phasell.sow(10\02\98) it QSPEnvironmenm/Inc.
Phare O Scope of Work
1.0 Project Introduction
On behalf of BP Oil Company (BP), QST Environmental (QST) has prepared this document in
accordance with the Massachusetts Contingency Plan (MCP), 310 CMR 40.0830 for completing a
Phase II Comprehensive Site Assessment(Phase II) of the subject site. The objective of this scope of
work is to conduct the appropriate investigative activities to support conclusions and opinions
pertaining to the performance standards described in 310 CMR 40.0833. The scope of work identifies
investigative activities that will be conducted to further define the source, extent, and migration
pathways, and characterize the risk of harm posed to health, safety, public welfare, and the
environment. Investigative activities will also be conducted to determine the possible need for
remedial actions at the site.
1.1 Regulatory Status and Background
The site, located in Salem, Massachusetts, is presently occupied by an active Gibbs self-service station
(Figure 1). The site background is based on documents prepared by previous consultants, including
Rust Environmental &Infrastructure Inc. (REI), Geologic Services Corporation(GSC), and Hydro
Environmental-Technologies, Inc. (HETI), and recent groundwater sampling conducted by QST.
The site was used as a lumberyard for lumber and coal storage from 1897 until 1970, when it was
developed as a gasoline service station. BP purchased the site in 1981. There are no records
indicating that automotive repair or servicing have been conducted at the site. The site and
surrounding area receive municipal water and sewer services via utility lines installed beneath Derby
Street.
In February 1990, construction-related activities were performed,which included the removal of three
underground storage tanks (USTs)from the site. The current UST system at the site consists of three
10,000-gallon double-walled fiberglass-reinforced plastic gasoline USTs installed in the same general
area as the former USTs. Approximately 1,100cubic yards of petroleum impacted soil were excavated
and removed from the site during the UST replacement.
The site was listed as a Location to be Investigated(LTBI) by the Massachusetts Department of
Environmental Protection (DEP) on July 15, 1990. DEP issued a Waiver of Approvals to BP for the site
on December 15, 1993.
There are currently ten wells consisting of seven monitoring wells and three recovery wells installed on
the property to assess soil and groundwater conditions (Figure 2). Some or all of the volatile aromatic
compounds benzene,toluene, ethylbenzene, and xylenes (BTEX) and methyl tert-butyl ether(MTBE)
have been detected in the groundwater samples collected from the ten wells.
n:\data\common\bp\salemlphasell.sow(IO\02193) 1 - QST Environmental hrc.
Phare f!Scope of Work
Groundwater level monitoring data indicate that the depth to groundwater ranges from approximately 2
to 7 feet below grade across the site. Historic data indicate that groundwater flow across the site is
subject to fluctuation caused by tidal influences from the South River. During low tide conditions,the
apparent groundwater flow direction radiates to the west and south across the site to the South River.
During high tide conditions, a reversed hydraulic gradient has been observed with the greatest influence
across the southern portion of the site. Groundwater elevation data are presented on Table 1 and Figure
3.
Soil samples were collected for laboratory analysis from soil borings installed in July 1993 and during
the installation of three recovery wells in July 1995. The soil samples collected from the soil borings
were analyzed for BTEX and total petroleum hydrocarbons (TPH). Some or all of the BTEX
constituents and TPH were detected in soil samples collected from four of the seven borings. The soil
samples collected from the recovery wells were analyzed for BTEX, MTBE, and TPH gasoline range
organics (GRO) and TPH diesel range organics (DRO). BTEX, TPH GRO and TPH DRO were detected
in soil samples collected from the three recovery wells. The soil boring locations are presented on Figure
2. Soil analytical data are presented in Appendix A.
A quarterly groundwater monitoring program is currently being conducted at the site to monitor
groundwater quality. Prior to August 25, 1998, groundwater samples were not analyzed for volatile
petroleum hydrocarbons (VPH) or extractable petroleum hydrocarbons (EPH). The August 25, 1998
data indicate that VPH compounds were detected in groundwater samples collected from monitoring
wells MW-1, MW-2, MW-4, MW-5, and MW-7 and EPH compounds were detected in groundwater
samples collected from monitoring wells MW-1 and MW4. The EPH compounds detected in
groundwater samples collected from the site were below the applicable state groundwater standards.
Another constituent of concern (COC) detected in groundwater samples collected during the August
1998 sampling event was lead (MW-1, MW-3, MW-4, MW-5 and MW-7). A summary of 1998
groundwater monitoring data is presented in the attached tables (2 through 4) and Figures 3 and 4.
A Tier II Extension Request for the site was submitted to the DEP in September 1998 by BP.
n:\date\common\bp\salem\phasell.snw(10\02\98) 2 QSTEwironmcnml Inc.
Phase!/Scope of Work
2.2.1 Soil Boring Installation
Eleven soil borings will be strategically placed to further investigate the spatial distribution of soil
impacted by COCs at the site. Nine borings will be completed on the subject property and two borings
will be completed on the adjacent downgradient property after obtaining access. The proposed
locations of the soil borings are presented on Figure 5; however, locations may be revised based on
results of the tidal fluctuation study. The borings will be augered by hand for the upper five feet, and
then completed with either direct push or hollow stem auger technology, as necessary.
2.2.2 Soil Sample Collection
Soil samples will be collected on a continuous basis during soil boring installation. Vapor head space
screening for ionizable volatile organic compounds will be conducted on each sample using a
photoionization detector (PID). Two soil samples from each boring will be submitted for laboratory
analysis of COCs. Soil samples will be selected for laboratory analysis based on the following
methodology. If groundwater is encountered, the soil sample exhibiting the highest headspace vapor
concentration and the soil sample situated immediately above the water table shall be submitted for
laboratory analysis. If the highest headspace reading is from the sample located immediately above the
water table, that sample and the soil sample with the second highest headspace reading above the water
table will be submitted for laboratory analysis. If groundwater is encountered, and no headspace
readings are detected, a sample collected from immediately above the water table will be submitted for
laboratory analysis. If no groundwater is encountered, the soil sample with the highest headspace
reading and the sample from the bottom of the boring shall be submitted for laboratory analysis. If
groundwater is encountered at less than four feet below the surface, only one soil sample will be
collected from the boring. One additional soil sample will be collected from the bottom of one of the
soil borings to be located adjacent to the former UST excavation to determine the vertical extent of the
COCs in soil. Based on historic groundwater elevation data, it is estimated that a total of nineteen soil
samples will be collected for laboratory analysis. The soil samples will be submitted to a laboratory
for analysis of the following COCs: VPH (and target analytes including MTBE), and EPH (and target
analytes) by the approved Massachusetts methods, lead using EPA Method 200.7, 1,2-dichloroethane
(EDC) using modified EPA Method 8260B, and ethylene dibromide (EDB) using EPA Method 8015.
2.2.3 Surface Soil Sample Collection
A surface soil sample will be collected from the borings placed in the paved area on the subject
property. The sample with the highest field screening level from the six-inch to three-foot zone
(collected in six-inch increments) will be submitted for laboratory analyses to evaluate potential
exposure pathways associated with surface soils. Surface soil samples will be collected from the two
soil borings to be installed off site for field headspace screening and laboratory analysis. In addition,
the two surface soil samples from the soil borings located in the unpaved portion of the subject
property will be field screened and submitted for laboratory analyses. Four additional surface soil
n:\data\common\bp\salem\phasell.sow(10\02\98) 4 QST Environmental Inc.
Phase!I Scope of Work
samples will be collected from the unpaved portion of the subject property as indicated on Figure 5.
The samples will be analyzed for the same COCs as identified for the soil borings. Based on site data,
it is estimated that a total of nine surface soils samples will be collected for laboratory analysis.
2.2.4 Geotechnical Soil Sample Collection
Two undisturbed soil samples will be collected using a Shelby Tube or California sampler for
geotechnical analyses. The samples will be analyzed for soil classification, volumetric moisture
content, bulk dry density, and vertical hydraulic conductivity. Each of the two soil samples will be
collected from a different subsurface geologic zone to evaluate geotechnical characteristics. The
samples will be analyzed, as appropriate, for grain size, Atterberg limits, Unified Soil Classification
System (USCS), specific gravity, moisture content, total porosity, volumetric air content, volumetric
water content, saturated vertical hydraulic conductivity, and total organic carbon (TOC).
Following completion of the soil boring program, the boreholes (not completed as monitoring wells)
will be back-filled with native material and a bentonite slurry and sealed with a concrete patch. Each
soil boring will be measured for location relative to site features.
2.2.5 Groundwater Monitoring Well Installation
Following completion of the soil borings and soil sampling, up to seven of the soil borings will be
completed as monitoring wells. The locations of the proposed monitoring wells are presented on
Figure 5. The monitoring wells will be installed to a depth of at least 5 feet into the observed water
table (approximately 10 to 15 feet below the ground surface). Ten feet of well screen will be installed
to intersect the fluctuating water table. The on-property wells will be constructed of 4-inch diameter
polyvinyl chloride (PVC), and off-property wells will be constructed with 2-inch diameter PVC (0.020
slot screen). The wells will be completed with an expandable locking well cap and an 8-inch diameter,
water-resistant, bolt-down protective casing set in a two-foot by two-foot square concrete pad.
Following installation, the wells will be developed using a pump and/or bailers to remove sediment and
particulates from the well until it produces relatively clear groundwater.
2.2.6 Groundwater Sampling
Following well installation and development, the wells will be allowed to stabilize for a minimum one-
week period prior to collection of groundwater samples. Prior to sample collection, the seven wells
will be gauged for the presence or absence of light nonaqueous phase liquid (LNAPL), and the
thickness of any LNAPL shall be measured, if present. A complete round of static water level
measurements will be collected to allow determination of the apparent groundwater flow direction and
gradient.
n:\data\common\by\salem\phasell.sow(10\0'--\98) 5 QST Environmental Inc.
Phase Lr scope of Wont
Groundwater samples will be collected from the seven monitoring wells subsequent to purging by
pumping. Water quality field parameters (temperature, pH, conductivity, dissolved oxygen, oxidation
reduction potential [ORP], and turbidity) will be measured during the purging and sample collection
procedures. Groundwater samples collected from the monitoring wells, one equipment blank, one
field duplicate, and-one trip blank(a total of ten samples) shall be submitted to the BP contract
laboratory for analysis of VPH (and target analytes) and EPH (and target analytes) by the approved
Massachusetts methods, lead using EPA Method 200.7, 1,2-dichloroethane using modified EPA
Method 826013, and EDB using EPA Method 8015. The samples will also be analyzed in the field for
ferrous iron.
To obtain a complete set of data, groundwater samples will be collected from the existing monitoring
wells at the same time the new wells are sampled, as part of the ongoing groundwater sampling
program. General groundwater quality (dissolved methane, total nitrates, sulfate, alkalinity,
manganese, and chloride) is currently being monitored in three of the existing wells as part of the
ongoing groundwater sampling program. Therefore, with the exception of data collected during the
purging process (pH, temperature, ORP, dissolved oxygen, and turbidity), groundwater quality
parameters will not be monitored in any of the newly installed monitoring wells. A second
groundwater sample collection event will be performed a minimum of one month following the fust
event. The groundwater samples collected during the second event will be analyzed for the same
parameters proposed for the first groundwater sampling event.
2.2.7 Soil Vapor Monitoring Point Installation
Nested soil vapor monitoring points will be installed to evaluate the distribution of CDCs in the vadose
zone in three separate locations. The nested soil vapor monitoring points will be located adjacent to
the two buildings present at the site (one on the subject property and one off the subject property) and
at the downgradient edge of the site to evaluate the potential for COC in the vadose zone to migrate off
the subject property. Locations for the proposed soil vapor monitoring points are presented on Figure
5. The monitoring points will be constructed of stainless wire mesh screens installed using direct push
technology. The screens shall be approximately six inches long and 0.25 inches in diameter. The top
end of the screen shall be fitted with a compression fitting that accommodates.0.25-inch nylon tubing
that will extend from the monitoring points to the ground surface. The tubing shall terminate at the
surface with a gas-tight fitting and the monitoring points will be protected by a water-tight road box
that is grouted flush to the ground surface in a two-foot by two-foot square concrete pad.
The initial boring at each nested monitoring point location shall be advanced to the water table and the
soils will be screened and sampled in accordance with Section 2.1.1 of this work plan. To limit the
number of soil samples collected for laboratory analysis of COCs; additional borings at each soil vapor
monitoring point location will be screened only. A minimum of three nested vertical monitoring points
will be installed at each location unless the water table is at a depth of four feet or less. At each
n:\data\common\bp\u1em\phaae11.sow(10\02\98) 6 QST Enviro=enm(Inc.
Awe r!Scope of Work
4.0.Quality Assurance/Quality Control
Investigative work will be conducted in accordance with applicable Massachusetts DEP Guidance and
standard industry operating procedures. Laboratory QA/QC control will be evaluated through the
collection of trip and field blanks and sample duplicates. Trip blanks and field blanks will be collected
during each sampling round. Duplicate samples will be collected at a frequency of one per twenty
samples collected, or a minimum of one per sampling event.
n:\data\common\bp\salem\phaself.sow(10\02\98) 12 QSTEnvironmenml Inc.
Phare rt Scope of work
5.0 References
Kruseman, G.P. and N.A. de Ridder, 1994. Analysis and Evaluation of Pumping Test Data. Second
Edition International Institute for Land Reclamation and Improvement,the Netherlands, 377 p.
Serfes, M.E.,1991. "Determining the mean hydraulic gradient of groundwater affected by tidal
fluctuations", Groundwater, Vol. 29, No.4, pp.549-555.
n:\data\common\bp\salem\phasell.sow(10\02\9a) 13 - QST Environmental Inc.
TABLE I
SUMMARY OF MONITORING WELL GAUGING DATA
Former BP Site No.00856.
295 Derby Street
Salem,Massachusetts
1991-1998
Well ID Date TOCDepth to Depth to T1&clmess of` Correction Corrected Water
Elevation LNAPL Water LNAPL(feet) Factor(feet) "Elevat on
ffbet) ' feet
MW-1 10/18/91 99.67 ND 5.02 ND NA 94.65
02/10/93 99.67 ND 5.13 ND NA 94.54
08/05/93 12.63 ND 4.92 ND NA 7.71
08/24/93 12.63 ND 4.44 ND NA 8.19
10/18/93 12.63 ND 4.41 ND NA 8.22
12/20/94 12.63 ND 4.51 ND NA 8.12
07/14/95 12.63 ND 4.80 ND NA 7.83
12/19/95 12.63 ND 4.65 ND NA 7.98
07/18/96 12.63 ND 4.59 ND NA 8.04
01/24/97 12.63 ND 4.90 ND NA 7.73
09/15/97 12.63 ND 4.90 ND NA 7.73
08/25/98 12.63 ND 4.67 ND NA 7.96
MW-2 10/18/91 99.76 ND 4.82 ND NA 94.94
02/10/93 99.76 ND 4.71 ND NA 95.05
08/05/93 12.72 ND 4.33 ND NA 8.39
08/24/93 12.72 ND 4.50 ND NA 8.22
10/18/93 12.72 ND 4.69 ND NA 8.03
12/20/94 12.72 ND 4.58 ND NA 8.14
07/14/95 12.72 ND 4.56 ND NA 8.16
12/19/95 12.72 ND 4.48 ND NA 8.24
07/18/96 12.72 ND 4.55 ND NA 8.17
01/24/97 12.72 ND 4.54 ND NA 8.18
09/15/97 12.72 ND 4.85 ND NA 7.87
08/25/98 12.72 ND 3.99 ND NA 8.73
MW-3 10/18/91 99.21 ND 2.71 ND NA 96.5
02/10/93 99.21 ND 4.07 ND NA 95.14
08/05/93 12.17 ND 2.95 ND NA 9.22
n:\data\commonlbplsalem\slmlgw-l.tbl Page 1 of
TABLE I
SUMMARY OF MONITORING WELL GAUGING DATA
Former BP Site No.00856
295 Derby Street
Salem,Massachusetts
1991-1998
Well ID Date TOC Depth to,, Depth to Thiclmess of Correction Corrected Water
Elevation LNAPL Water LNAPL(feet)! Factoe,(feet) Elevation
feet) (feet
MW-3 08/24/93 12.17 ND 3.66 ND NA 8.51
Cont'd.
12/20/94 12.17 ND 3.45 ND NA 8.72
07/14/95 12.17 ND 3.79 ND NA 8.38
12/19/95 12.17 ND 3.95 ND NA 8.22
07/18/96 12.17 ND 3.53 ND NA 8.64
01/24/97 12.17 ND 4.09 ND NA 8.08
09/15/97 12.17 ND 3.91 ND NA 8.26
08/25/98 12.17 ND 3.42 ND NA 8.75
MW-4 10/18/91 99.75 ND 5.06 ND NA 94.69
02/10/93 99.75 ND 5.13 ND NA 94.62
08/05/93 12.71 ND 4.83 ND NA 7.88
08/24/93 12.71 ND 4.84 ND NA 7.87
10/18/93 12.71 ND 4.93 ND NA 7.78
12/20/94 12.71 ND 4.84 ND NA 7.87
07/14/95 12.71 ND 5.22 ND NA 7.49
12/19/95 12.71 ND 4.93 ND NA 7.78
07/18/96 12.71 ND 4.84 ND NA 7.87
01/24/97 12.71 ND 5.06 ND NA 7.65
09/15/97 12.71 ND 5.41 ND NA 7.30
08/25/98 12.71 ND 5.12 ND NA 7.59
MW-5 10/18/91 98.73 ND 3.99 ND NA 94.74
02/10/93 98.73 ND 4.20 ND NA 94.53
08/05/93 11.69 ND 3.98 ND NA 7.71
08/24/93 11.69 ND 4.11 ND NA 7.58
10/18/93 11.69 ND 3.95 ND NA 7.74
12/20/94 11.69 ND 4.24 ND NA 7.45
07/14/95 11.69 ND 4.35 ND NA 7.34
n:\data\common\bp\salemisbnlgw-L[bl Page 2 of
Phase 11 Scope of Work
2.0 Phase II Work Activities
2.1 Tidal Fluctuation Study
Water level data collected during the course of investigation activities indicate that wells at the site may
be subject to tidal influences,which may temporarily alter the apparent magnitude and direction of
groundwater flow. In order to characterize the magnitude and extent of tidal influence at the site, a dual-
phase tidal fluctuation study is proposed. This study will consist of the installation of water level
recorders in selected wells and at the stream gauge in the South River to monitor water level fluctuations
over a period of one month(one tidal cycle). In addition,barometric pressure will be monitored to
determine its effect on water levels at the site. Once collected,the data will be corrected to negate tidal
and barometric pressure effects, and average water levels will be generated from the data, according to
accepted methodologies (Kruseman and de Ridder, 1994; Serfes, 1991). The resulting water levels will
be used to further define the groundwater flow direction across the site and select the most effective
locations for proposed monitoring wells (Section 2.2.5). Five monitoring locations are proposed for the
initial stage of this study:
• MW-2 (northernmost existing well);
• MW-5 (centrally located well);
• MW-1 (western well located near former UST);
• South River gauging station; and
• Barometric pressure monitoring station
The second stage of the study consists of a second tidal fluctuation study utilizing newly installed
monitoring wells. As with the initial stage of the study,the barometric pressure and South River gauging
stations will be monitored. Three of the seven new monitoring wells (located in the western and
southwestern portion of the study area)will be fitted with water level recorders and monitored(along
with the river and barometric pressure stations) for a period of 72 hours. The data will be reduced(as
stated above) to correct for tidal and barometric pressure influences and the true groundwater flow
direction and hydraulic gradients will be determined from the corrected data.
2.2 Subsurface Investigation
The following activities will provide the data to supplement that collected during previous investigative
activities, and are designed to further delineate the horizontal and vertical extent of the COC in site
groundwater, soil, and soil vapors. Utility clearance will be obtained prior to initiating the field work.
In addition, a site-specific Health & Safety Plan will be developed in accordance with Occupational
Safety and Health Administration (OSHA) guidelines.
n:\data\common\bp\salem\phasell.sow(10\02\98) 3 QSTEnvironmental Inc.
Phare H Scope of Work
2.4 Data Evaluation and Preparation of the Phase II
Comprehensive Site Assessment Report
Data collected during the Phase II investigations will be evaluated and a conceptual model for the site
will be developed. The conceptual model which will be incorporated in the Phase II Report will
summarize site characteristics and be used to determine overall site strategy. The basic outline of the
Phase II Report, pursuant to 310 CMR 40.0835(4) will be as follows:
Introduction
1.1 Background Information
1.2 Environmental Compliance History
1.3 Objective
1.4 Scope of Work
2.0 Site Characterization
2.1 Site Description
2.2 Site History
2.2.1 Property Ownership History
2.2.2 Petroleum Storage History
2.3 Regulatory Records Review
2.3.1 Federal Records
2.3.2 State Records
2.3.3 Local Records
2.4 Surrounding Area and Potential Receptor Survey
2.4.1 Area Property Use
2.4.2 Area Groundwater Use
2.4.3 Area Surface Water and Wetlands
2.4.4 Environmentally Sensitive Areas
2.4.5 Sensitive Public Areas (Schools, Hospitals, etc.)
Q Phase II Field Activities
3.1 Tidal Fluctuation Study
3.2 Soil Boring Installation
3.2.1 Soil Sample Collection
3.2.2 Soil Boring Survey for Horizontal Location
3.3 Monitoring Well Installation
3.3.1 Groundwater Sample Collection
3.3.2 Monitoring Well Survey
n:\data\common\bp\mlem\phaselt.sow(10\02\98) 8 QST Enwromarnial Inc.
Phare H Scope of Work
location, the monitoring points will be installed at a depth directly above the water table, a depth
situated just below a foundation or basement(if above the groundwater table), and close to the surface
(within 0 to 3 feet of the ground surface). As the depth to the groundwater table is shallow at the site
and the buildings located on and adjacent to the property are constructed on concrete slabs, it is
estimated that a total of six vapor monitoring points will be installed at the three nested monitoring
point locations.
The soil samples collected from each depth interval at each nested vapor monitoring point location
(total of six samples) will be analyzed for grain-size distribution, TOC, dry bulk density, specific
gravity, and moisture content. The soil samples with the highest field screening measurement or the
sample collected from the depth interval just above the water table at each nested vapor monitoring
point location(three samples) will be analyzed for VPH (and target analytes), EPH (and target
analytes), lead, EDB, and 1,2-dichloroethane using the same methods as indicated in Sections 2.1.2
and 2.1.4.
2.2.8 Soil Vapor Monitoring Points
Following the installation of the soil vapor monitoring points, soil vapor shall be collected to determine
the concentration of the following parameters: volatile hydrocarbons (field determination by FID with
correction for non-methane hydrocarbons), VPH (and target analytes), EPH (and target analytes),
lead, EDB, 1,24chloroethane, oxygen (field determination), carbon dioxide (field determination), and
methane (EPA Method 8015). The soil vapor samples (six samples) will be collected by connecting a
diaphragm vacuum pump to the implants via a sealing, quick-connect fitting. The samples will be
collected in suma canisters and submitted to the BP contract laboratory. Analysis of samples from the
soil vapor monitoring points will be added to the quarterly groundwater monitoring program.
2.3 Identification of Source Areas, Existing and Potential
Migration Pathways, and Potential Receptors
Source areas will be identified based on historic site data and data collected during the Phase II Field
Investigation. Based on the Exposure Assessment conducted in October 1998 and field data collected
during the Phase II Investigation, current and future potential migration pathways will be identified.
The Potential Receptor Survey completed as part of the Exposure Assessment will be reviewed and
revised as necessary to include new field data. The potential receptors, exposure routes, and exposure
points will be presented in detail in the Phase II Report. Exposure point concentrations will be
calculated and compared with applicable Method 1, or derived site-specific Method 2 Risk
Characterization concentrations, pursuant to 310 CMR 40.0980.
n:\date\common\bp\\salem\phssetl.sow(10\02\98) 7 QSTF,,ironmental Inc.
Phare II Scope of Wor*
3.4 Surface Soil Sampling
3.4.1 Surface Soil Sample Location Survey
3.5 Soil Vapor Monitoring Point Installation
3.5.1 Soil Sample Collection
3.5.2 Soil Vapor Sample Collection
3.5.3 Soil Vapor Monitoring Point Survey for Horizontal Location
4.Q Phase TI Field Activifi s Results
4.1 Tidal Fluctuation Effects on Groundwater Flow
4.2 Soil Boring Sample Results
4.2.1 Constituents of Concern
4.2.2 Geotechnical Data
4.3 Groundwater Sample Results
4.3.1 Groundwater Elevation and Gradient Calculation
4.3.2 Constituents of Concern
4.3.3 Groundwater Quality Data
4.4 Surface Soil Sample Results
4.5 Soil Vapor Sample Results
4.5.1 Soil Sample Results
4.5.1.2 Constituents of Concern
4.5.1.3 Geotechnical Data
4.5.2 Soil Vapor Sample Results
4.6 Geology
4.6.1 Local
4.6.2 Regional
4.7 Hydrogeology
4.7.1 Local
4.7.2 Regional
Q
Environmental Fate And Tra =R
5.1 Identification of the Constituents of Concern
5.2 Fate and Transport Characteristics of the Constituents of Concern
5.3 Potential Migration Pathways
6,Q Identification of Source, Na re. and Extent of Constituents of Concern
6.1 Source(s) of Release
6.2 Extent of impact to soil and groundwater
nAdata\common\bp\salem\phasen.sow(10\02\99) 9 QSTEnviro emallnc.
Phare!r Scope of Work
Z,Q ExpQsure Assessment
7.1 Potential Receptors
7.1.1 Human Receptors
7.2.2 Environmental receptors
7.2 Potential Exposure Pathways
7.3 Exposure Points and Exposure Point Concentrations
7.3.1 Subsurface Soil
7.3.2 Surface Soil
7.3.3 Groundwater
7.3.4 Air
7.3.5 Surface Water and Storm Water Runoff
7.3.6 Light Non-Aqueous Phase Liquid
7.3.7 Sediments
LQ Conceptual Model
2;Q Risk Characterization
9.1 Identification of Soil Classification Categories
9.2 Identification of Groundwater Classification Categories
9.3 Risk Characterization Method
9.4 Comparison to Applicable Soil Standards
9.5 Comparison to Applicable Groundwater Standards
9.6 Characterization of Risk
1U Summary and ConclLions
A Phase R Completion Statement will be completed and attached with a cover letter to the Phase R
Report.
n:\dankommon\bp\u1cm\phascU.ww(10\02\98) 10 QSTEnvironmental Inc.
' Pham!/Scope of Work
3.0 Schedule
Work outlined in this document is expected to take approximately 14 weeks to complete and will begin
within two weeks of submittal of this Phase II Scope of Work to the DEP. Fieldwork is expected to
take ten weeks to complete assuming property access is not an issue. Analytical results will be subject
to standard laboratory turn-around time (14 days). The report can be completed within one month of
completing the field activities.
n:\data\common\bp\salem\phesell.sow (10\02\98) 11 QST Environmental Inc.
TABLE 1
SUMMARY OF MONITORING WELL GAUGING DATA
Fortner BP Site No.00856
295 Derby Street
Salem,Massachusetts
1991-1998
well ID Date TOC Depth to Depth to Thiclmess of. Correction Corrected Water
Elevation r LNAPL Water LNAPL(feet} Factor:(feet) Elevation
(feet) ' (feet
MW-5 12/19/95 11.69 ND 4.27 ND NA 7.42
Cont'd.
07/18/96 11.69 ND 4.26 ND NA 7.43
01/24/97 11.69 ND 4.38 ND NA 7.31
09/15/97 11.69 ND 4.61 ND NA 7.08
08/25/98 11.69 ND 4.34 ND NA 7.35
MW-6 10/18/91 98.23 ND 5.94 ND NA 92.29
02/10/93 98.23 ND 6.97 ND NA 91.26
08/05/93 11.19 ND 6.96 ND NA 4.23
08/24/93 11.19 ND 6.76 ND NA 4.43
10/18/93 11.19 ND 6.95 ND NA 4.24
12/20/94 11.19 ND 3.47 ND NA 7.72
07/14/95 11.19 ND 6.86 ND NA 4.33
12/19/95 11.19 ND 5.17 ND NA 6.02
07/18/96 11.19 NL NL NL NL NL
01/24/97 11.19 ND 2.89 ND NA 8.3
09/15/97 11.19 ND 4.04 ND NA 7.15
08/25/98 11.19 ND 4.21 ND NA 6.98
MW-7 08/05/93 12.53 ND 4.85 ND NA 7.68
08/24/93 12.53 ND 4.99 ND NA 7.54
12/20/94 12.53 ND 4.97 ND NA 7.56
07/14/95 13.05 ND 5.22 ND NA 7.83
12/19/95 13.05 ND 5.11 ND NA 7.94
07/18/96 13.05 . ND 5.01 ND NA 8.04
01/24/97 13.05 ND 5.21 ND NA 7.84
09/15/97 13.05 ND 5.44 ND NA 7.61
08/25/98 13.05 ND 5.10 1 ND NA 7.95
n:\data\common\bp\salem\simlgwd.tbl Page 3 of 4
TABLE 1
SUMMARY OF MONITORING WELL GAUGING DATA
Former BP Site No.00856
295 Derby Street
Salem,Massachusetts
1991-1998
Well. Date TOC Depth to' Deptltto Thiclmessof +: Correction Corrected Water
Elevation LNAPL Water LNAPL(feet) FactoY,(feet) Elevation
(feet) feeE
RW-1 07/14/95 13.33 ND 5.36 ND NA 7.97
07/18/96 13.33 ND 5.09 ND NA 8.24
01/24/97 13.33 NM NM NM NM NM
09/15/97 13.33 NO 5.85 ND NA 7.48
08/25/98 13.33 NM NM NM NM NM
RW-2 07/14/95 12.76 ND 4.94 ND NA 7.82
08/18/96 12.76 ND 4.77 ND NA 7.99
01/24/97 12.76 NM NM NM NM NM
09/15/97 12.76 ND 5.15 ND NA 7.61
08/25/98 12.73 NM NM NM NM NM
RW-3 07/14/95 12.73 ND 5.05 ND NA 7.68
07/18/96 12.73 ND 5.14 ND NA 7.59
01/24/97 12.73 NO NM ND NA NM
09/15/97 12.73 NO 5.36 ND NA 7.37
08/25/98 12.73 NM NM NM NM NM
Notes: All measurements are in feet
TOC - top of monitoring well casing
LNAPL- light non-aqueous phase liquids
ND - not detected
NM - not monitored
NL - not located
NA - not applicable
August 1998 data collected by QST;data from prior to August 1998 collected by previous consultants.
n:\data\common\bp\salem\slmlgw-Ltbl Page 4 of 4
TABLE 2
SUMMARY OF EDB,LEAD,AND 1,2-DICHLOROETHANE GROUNDWATER ANALYTICAL DATA
Former BP Site No.00856
295 Derby Street
Salem,Massachusetts
Weil ID Da[e EDB Lead 1,2-Dichloroethane
(GW o' ) Sam led u (u ) u )
MW-7 10/18/91 NA NA NA
(GW-2/GW-3)
02/10/93 NA NA NA
08/05/93 NA NA NA
12/20/94 NA NA NA
12/19/95 NA <3.0 NA
07/18/96 NA NA NA
01/24/97 NA NA NA
09/15/97 NA NA NA
08/25/98 <0.02 281 <10
MCP Method l Risk Characterization Standards
C.W Category EDB:: Lead 1,2-Dichloraethane:
GW-1 0.02 15 5
GW-2 3 NS 20
GW-3 50,000 30 50,000
Notes: ug/I - micrograms per liter NS - no standard exists for this compound
<I0 - compound not detected at or above the method detection limit EBD- ethylene dibromide
GW - well-speck MCP Method I Risk Characterization NA - not analyzed
Groundwater Category NL - not located
Total Lead- lead
August 1998 data collected by QST;data prior to August 1998 was collected by previous consultants.
GW-2,and GW-3 are the MCP Method t Groundwater Standards- 310 CMR 40.0974(2).
1,2 dichloroethane analyzed via EPA Method 8260b,EDB analyzed by EPA Method 504.
Lead analyzed via EPA Method 200.7.
n:\data\common\bp\salemlAmgw-2.tbl Page 3 of 3
TABLE 2
SUMMARY OF EDB,LEAD,AND 1,2-DICHLOROETHANE GROUNDWATER ANALYTICAL DATA
Former BP Site No.00856
295 Derby Street
Salem,Massachusetts
"Well.ID Date EDB Lead 1,2-Dichloroetbane
(GW Cat or Sam lea u ) u ) (u
MW-4 10/18/91 NA NA NA
(GW-2/GW-3)
02/10/93 NA NA NA
08/05/93 NA NA NA
12/20/94 NA NA NA
12/19/95 NA NA NA
07/18/96 NA NA NA
01/24/97 NA NA NA
09/15/97 NA NA NA
08/25/98 <0.02 2,090 <10
MW-5 10/18/91 NA NA NA
(GW-3)
02/10/93 NA NA NA
08/05/93 NA NA NA
12/20/94 NA NA NA
12/19/95 NA NA <3
07/18/96 NA NA NA.
01/24/97 NA NA NA
09/15/97 NA NA NA
08/25/98 <0.02 59 <20
MW-6 10/18/91 NA NA NA
(GW-3)
02/10/93 NA NA NA
08/05/93 NA NA NA
12/20/94 NA NA NA
12/19/95 NA <3.0 NA
07/18/96 NA NA NA
01/24/97 NA NA NA
09/15/97 NA NA NA
08/25/98 <0.02 1 <5.0 1 <10
n:\&ta�common\bp\salem\slmgw-2.tbl Page 2 of 3
TABLE 2
SUMMARY OF IDB,LEAD,AND 1,2-DICHLOROETHANE GROUNDWATER ANALYTICAL DATA
Former BP Site No.00856
295 Derby Street
Salem,Massachusetts
Well ID
GW DatLed
S1,2-Dichloroethane) u
am I
MW-1 10/18/91 NA NA NA
(GW-2/GW-3)
02/10/93 NA NA NA
08/05/93 NA NA NA
12/20/94 NA NA NA
12/19/95 NA NA NA
07/18/96 NA NA NA
01/24/97 NA NA NA
09/15/97 NA NA NA
08/25/98 @02 200 <50.0
MW-2 10/18/91 NA NA NA
(GW-3)
02/10/93 NA NA NA
08/05/93 NA NA NA
12/20/94 NA NA NA
12/19/95 NA <3.0 NA
07/18/96 NA NA NA
01/24/97 NA NA NA
09/15/97 NA NA NA
08/25/98 <0.02 <5.0 <2.0
MW-3 10/18/91 NA NA NA
(GW-2/GW-3)
02/10/93 NA NA NA
08/05/93 NA NA NA
12/20/94 NA NA NA
12/19/95 NA NA NA
07/18/96 NA NA NA
01/24/97 NA NA NA
09/15/97 NA NA NA
08/25/98 <0.02 70 <1,0
n:\data\common\bp\salem\slmgw•2.tbl Page I of
TABLE 3
SUMMARY OF GROUNDWATER ANALYTICAL DATA
Former BP Site No. 00856
295 Derby Street
Salem,Massachusetts
VpH
,Wcll1D Date Benzene - Toluene Ethyfhenzene Xylenes Aliphat cs Aliphadcs Aromatics MTBE Naphthalene
(GW Category) Sampled (ugd) j. (ug/I) (ug/l) (ug/1) CS C8 C9-C12 C9-Clot '(ugq)
u ) u )
(ug/1)
MW-3 10/18/91 Trace Trace 1.0 4.0 NA NA NA <10 NA
(GW-2/GW-3)
02/10/93 <1.0 <1.0 <1.0 <1.0 NA NA NA <1.0 NA
08/05/93 <0.2 0.8 <0.8 <1.7 NA NA NA 1.1 NA
12/20/94 2.0 <5.0 <I.0 Q.0 NA NA NA 6.0 NA
12/19/95 <1.0 <5.0 <1.0 Q.0 NA NA NA <5.0 NA
07/18/96 Q.0 <5.0 <1.0 Q.0 NA NA NA <5.0 NA
01/24/97 4.0 <5.0 <1.0 Q.0 NA NA NA 6.0 NA
09/15/97 <1.0 <5.0 <1.0 Q.0 NA NA NA 570 NA
08/25/980/ <5.0 <5.0 <5.0 <5.0 <75 <100 Q5 29 <5.0
MW4 10/18/91 4,300 6,900 1,700 9,400 NA NA NA Trace NA
(GW-2/GW-3) _
02/10/93 400 100 200 1,800 NA NA NA <100 NA
08/05/93 3,500 2,200 1,200 7,900 NA NA NA 500 NA
12/20/94 1,500 400 360 3,100 NA NA NA 250 NA
12/19/95 1,800 . <500 620 2,200 NA NA NA <500 NA
07/18/96 2,200 910 820 5,100 NA NA NA 130 NA
01/24/97 620 140 300 860 NA NA NA 90 NA
09/15/97 650 <50 240 400 NA NA NA 86 NA
08/25/98f1 760 23 420 620 2,900 NA 1,400 63 190
n:\data\common\bp\salem\slmlgw-3.tbl Page 2 of 4
TABLE 3
SUMMARY OF GROUNDWATER ANALYTICAL DATA
Fortner BP Site No.00856
295 Derby Street
Salem,Massachusetts
VPH
WeIIID Date Benzene Toluene Ethylbenzene Xylenes: Aliphatics Allphatics Aramatias MTBE Naphthalene
(QWCategory) 'Sampled (ug/I) I. (ug/I) ;(ug/1) (ug/O Cs;C8 C9-e12 C9.C10 (ug/1) , (ug4)
MW-1 10/18/91 11,000 14,000 2,300 16,600 NA NA NA 2,600 NA
(GW-2/GW-3)
02/10/93 9,500 1,375 775 5,575 NA NA NA 1,150 NA
08/05/93 10,000 6,000 1,900 12,000 NA NA NA 2,700 NA
12/20/94 3,700 660 690 5,200 NA NA NA 1,100 NA
12/19/95 6,200 840 1,200 8,200 NA NA NA 970 NA
07/18/96 5,000 550 960 5,100 NA NA NA 1,300 NA
01/24/97 2,600 270 1,300 3,300 NA NA NA 310 NA
09/15/97 2,300 180 1,000 5,400 NA NA NA 370 NA
08/25/9811 2,400 170 1,300 7,300 380 260 5,800 <100 440
MW-2 10/18/91 290 49 480 1,070 NA NA NA <100 NA
(GW-3)
02/10/93 280 . 30 350 520 NA NA NA <10 NA
08/05/93 360 52 720 1,700 NA NA NA 140 NA
12/20/94 36 <5.0 130 270 NA NA NA 7.0 NA
12/19/95 1 330 <50 670 470 NA NA NA <50 NA
07/18/96 230 <50 550 640 NA NA NA <50 NA
01/24/97 200 <50 510 190 NA NA NA <50 NA
09/15/97 150 <50 120 50 NA NA NA 94 NA
08/25/9810 57 <5.0 64 22 490 29 190 <5.0 26
n:\data\co mon\bplsalem\slmlgw-3.1b1 Page I of -
TABLE 3
SUMMARY OF GROUNDWATER ANALYTICAL DATA
Former BP Site No. 00856
295 Derby Street
Salem,Massachusetts
VPH
wen ib:
Date Benune Toluene Ethylltenzene Xylenes �Ipu
hatics Alipharics Aromatics' MTBE Naphthalene
(GW Category) Sampled (ug/I) 010) (N 0 (ug/I) -C8 C9-CI 2 C9-CIO
(ug/1) (ug 1}
(UgA� (uvAj
MW-5 10/18/91 610 550 1,600 6,200 NA NA NA 250 NA
(GW-3)
02/10/93 8,025 175 775 2,600 NA NA NA 900 NA
08/05/93 3,600 180 760 2,100 NA NA NA 860 NA
12/20/94 140 7.0 34 51 NA NA NA- 13 NA
12/19/95 4,700 600 1,000 1,900 NA NA NA <500 NA
07/18/96 2,300 87 630 890 NA NA NA 220 NA
01/24/97 4,500 <500 890 1,500 NA NA NA <500 NA
09/15/97 2,800 88 720 680 NA NA NA 250 NA
08/25/98t't 4,200 110 1,400 1,470 2,200 140 5,000 400 270
MW-6 10/18/91 770 63 640 859 NA NA NA 360 NA
(GW-3)
02/10/93 390 t0 80 100 NA NA NA 90 NA
08/05/93 340 15 99 54 NA NA NA 110 NA
12/20/94 440 18 120 79 NA NA NA 68 NA
12/19/95 180 <50 64 71 NA NA NA 55 NA
07/18/96 NA NA NA NA NA NA NA NA NA
01/24/97 47 <5.0 16 8.0 NA NA NA 19 NA
09/15/97 1.0 <5.0 <1.0 Q.0 NA NA NA 15 NA
08/25/98(° <5.0 <5.0 <5.0 <5.0 Q5 Q5 Q5 22 <5.0
n:\data\common\bp\salem\slmlgw-3.tbl Page 3 of 4
TABLE 3
SUMMARY OF GROUNDWATER ANALYTICAL DATA
Former BP Site No. 00856
295 Derby Street
Salem,Massachusetts
VPH
We11ID Date Benzene i Toluene Elhyllienzene Xylenes Aliphatics Aliphatles Aramahes .MTBE Naphthalene
(GW Category) Sampled (ug/1) (ug/I) (ug/1) (ug/I) C5-CB C9:-C12 6-C10 (ug!I)
(u ) u ) u
MW-7 08/05/93 6,400 310 1,100 3,300 NA NA NA 1,500 NA
(GW-2/GW-3)
12/20/94 7,100 270 1,900 1,300 NA NA. NA 1,100 NA
12/19/95 2,700 <500 400 320 NA NA NA <500 NA
07/18/96 4,600 <500 920 520 NA NA NA <500 NA
01/24/97 1,600 340 430 2,100 NA NA NA 170 NA
09/15/97 2,100 <50 290 150 NA NA NA 260 NA
08/25/98 3,300 36 400 170 210 <50 1,400 430 44
MCP Method 1 Risk Characterization Standards
VPH
GW Standard Benzene Toluene Ethylhenzene Xylenes Alipphatic3 Allphatics Aromatics MTBE Naphthalene
094 (110)"', (uA (110) CS•CS! C9;C]12 C9•C10 (u84} (ugA)
u < i :(ug/1)
GWA 5 1,000 700 10,000 400 4,000 200 70 20
GW-2 2,000 6,000 30,000 6,000 1,000 1,000 5,000 50,000 6,000
GW-3 7,000 50,000 4,000 50,000 4,000 20,000 4,000 50,000 6,000
Notes: ug/I - micrograms per liter
<1.0 - compound not detected at or above the method detection limit
NA - not analyzed
GW - well-speck MCP Method 1 Risk Characterization Groundwater Category
BDL- compounds analyzed were not detected at or above the method detection limit.
MTBE- methyl tertiary-butyl ether
August 1998 data collected by QST;data prior to August 1998 was collected by previous consultants.
(1)Samples were analyzed using Massachusetts approved volatile petroleum hydrocarbon(VPH)methods.
GW-2,and GW-3 are the MCP Method 1 Groundwater Standards-310 Cr1R 40.0974(2)
n?data\ecmmonlhpkalemhlmlgw-3.thl Page 4 of 4
TABLE 4
SUMMARY OF GROUNDWATER ANALYTICAL DATA FOR EPH AND TARGET PAH ANALYTES
Former BP Site No.00856
295 Derby Street
Salem,Massachusetts
EPH PAH Target Analytes
We}I ID Date Aliphatits Aliphatics Aromatics 2 methyl Naphthalene
(GW Category) Sampled C9-C'l8 C19 C36 CI10-C22 naphthalene
MW-1 08/25/98 <200 300 <200 22 26
(GW-2/GW-3)
MW-2 08/25/98 <200 <200 <200 <10 <10
(GW-3)
MW-3 08/25/98 <200 <00 <200 <10 <10
(GW-2/GW-3)
MW-4
(GW-2/GW-3) 08/25/98 <200 1,200 800 40 22
MW-5 08/25/98 <200 <200 <200 QO 10
(GW-3)
MW-6 08/25/98 <200 <200 <200 <10 <IO
(GW-3)
MW-7 08/25/98 <200 <200 Q00 <10 <10
(GW-2/GW-3)
MCP Method 1 Risk Characterization Standards
EPH PAH Target Analytes
Aliphatics Aliphatics Aromatics 2-methyl- Naphthalene'
GW C9-CIS C19-C36 CIO-C22 naphthalene::(ug11)
Category', ( ) (nB/1) (ugn) (ugn) t
GW-1 4,000 5,000 200 10 20
GW-2 1,000 NS 50,000 10,000 6,000
GW-3 20,000 20,000 30,000 3,000 6,000
Notes: ug/1 - micrograms per liter
<I.0 - compound not detected at or above the method detection limit
GW - well-speck MCP Method I Risk Characterisation Groundwater Category
NS - no standard exists for this compound
August 1998 data collected by QST;data prior to August 1998 collected by previous consultants.
GW-2,and GW-3 are the MCP Method I Groundwater Standards-310 CMk 40.097(2).
Samples analyzed via approved Massachusetts method for extractable petroleum hydrocarbons(EPH)except for naphthalene which was
analyzed by EPA 8260.
No other PAH(polycyclic aromatic hydrocarbons)compounds were detected.
n:\data\common\bp\salemislmlgw-4.tbl Page I of 1
TABLE 1
Summary of Soil Laboratory Analytical Data
Former BP Site No-00856
295 Derby Street
Salem,Massachusetts
July 6, 1995
TpH TPH
Toluene :E!thy!Ibcn7=" Xylenes Total BTEXMTBE ZR'O' DJK-3
rom Beaten n8/Y� ug/ (ug/9) (ag(g) (ug(g)
de (as'/PJ () S70- 777 <1.07 3 130 70 .0 52470
. 1.8 0'
0.42 33 7.3
Notes: U919-micrograms Per Slam(per Per million)
BTEX-benzene,toluene,ethylbenzene.Xylenes
Petroleum hydrocarbons 'gasoline range organics (CrCIO)
TPH GRO-total pe diesel range organics(CirC2s)
TPH DRO-total petroleum hydrocarbons -
TABLE 1
Solt Quality Analytical Data
Solt Boring Activities
Former BP Facility #00856
295 Derby Street
Salem, Massachusetts
July 28, 1993
PID Benzene Toluene Ethylbenzene Xylenes
Sample Depth kg) (mg/kg) 9oTEXk9)
Number (feet) (ppm) (mg/kg) (mg/kg) (mg/ (mg/kg)
13-2/S-1 3 - 5 225 — — -
- — I
B-2/S-2 5 - 7 300 — — 470 280
120 49 270
B_�S3 10 - 12 320 28
BRL BRL BRL BRL BRL BDL
B'q/S-1 3 - S 130 —
B3/S-2 5 - 6 100 — —
B-4/S-1 3 - 5 1.8 — — 2 000
52 37 280 380
B-4/S-2 10 - 12 250 11 —
B-4/S3 is - 17 60 -- — 850 3,000
27 190 89 540
7 58 —
B-5/S-2 10 - 12 17 — 4.9 is 170
B-7/S-1 5 - 7 210 0.42 5.7 4.2 —
B-8/S-1 3 - 5 1 _ —
B3/S-2 5 - 7 ND --- BRL 0.32 BDL
B3/S3 10 - 12 15
0.10 BRL o.22
8-9/S-1 3 - 5 6 _ —
B-91S-2 5 - 7 0.2 — BRL BRL BDL
8-9/S3 10 - 12 34
BRL 8RL BRL
field screening results using a photoionization detector
Notes: PID _ parts per million total VOCs, as benzene
mg/kg _ milligrams per kilogram gasoline
TPH total petroleum hydrocarbons, as
Sample not submitted for laboratory analyses
BDL below laboratory detection limits
BRL below laboratory reporting limits
ref# 930111.02
Lobster
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SOURCE: SALEM MASSACHUSETTS QUADRANGLE, U.S.G.S. TOPOGRAPHIC MAP, 7.5 X 15
MINUTE SERIES, 1985
410ANashua.
a Street
NsehuNHa, NH 03083
(803) 889-3737
1: 25000 FORMER BP SITE NO. 00856
�2 1 295 DERBY STREET
0
SALEM, MASSACHUSETTS
SCALE IN MILES FIGURE 1
SITE LOCATION MAP
ORAwNG NAME: SIT"." F)LE NUMBER: 719 8686
STALE' AS SHOWN RE`dSION: 0 ORAN By', CBG GATE: 8-24-98
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Attachment A
Applicant: BP Oil Company
Project Location: 295 and 311 Derby Street, Salem
Date: 8/22/00
Section D Signatures and Submittal Requirements
295 Derby Street, Property Owner
Gibbs Oil Company Limited Partnership
90 Everett Avenue Street
Chelsea, Massachusetts 02150
Contact: Andrew Beland
311 Derby Street, PropertOwner
Mr. Jerome R. Sousa, Jr.
P.O. Box 224
North Hampton, NH 03862-0224
311 Derby Street, Lease Holder
Goodyear Tire & Rubber
Real Estate Department - 824
Akron, Ohio 44316-0001
Contact: Connie Goehler
Massachusetts Department of Environmental Protection Salem
kUVBureau of Resource Protection - Wetlands City/Town
WPA Form 1 - Request for Determination of Applicability
Massachusetts Wetlands Protection Act M.G.L. c. 131, §40
D. Signatures and Submittal Requirements
I hereby certify under the penalties of perjury that the foregoing Request for Determination of Applicability
and accompanying plans, documents, and supporting data are true and complete to the best of my
knowledge.
I further certify that the property owner, if different from the applicant, and the appropriate DEP Regional
Office (see Appendix A) were sent a complete copy of this Request (including all appropriate
documentation) simultaneously with the submittal of this Request to the Conservation Commission.
Failure by the applicant to send copies in a timely manner may result in dismissal of the Request for
Determination of Applicability.
Name and address of the property owner:
Andrew Beland, Gibbs Oil Company Limited Partnership
Name
90 Everett Street
Mailing Address
Chelsea
City/Town
MA 02150
State Zip Code
Signatures:
I also understand that notification of this Request will be placed in a local newspaper at my expense
in accordance with Section 10.05(3)(b)(1) of the Wetlands Protection Act regulations.
ov rU'V .l'r cz;�- e3P o_'A` (C-0 +100-1
M%4Lr, - �NVir0nyn2n�A bRrgy -b -F/a,5)31.000
ignature of A li ant Date
Signature of Representative(if any) Date
WPA Forint Page 4 of 4
Rev.02100
N DERE S TREE T
Y
(PUBLIC - VARIABLE WITH)
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PLAN 502 OF 1964 x PROPOSED SURFACE SOIL SAMPLE
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ML "°`£ lFNal E 295 DERBY STREET
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x
FA[E�OPAAq FIGURE 3
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ML NaE, OWT/ — Site Plan with Proposed Phase II Monitoring Points
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A F In 1 MW-3
Mw-I* �I • RECOVERY WELL (RW)
RW-2 LOCATION OF GASOLINE
A KIOSK UNDERGROUND STORAGE TANKS
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A
GOODYEAR •RW- + RIVER GAUGING STATION
TIRE BLDG. 9 T
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/ $
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-D— - DRAINAGE CONDUIT
T1
RETAINING WALL 0 1' J0
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410 Amherst Street
Nashua, NH 03083
SOUTH RIVER (803) 889-3737
FORMER BP SITE NO. 00856
295 DERBY STREET
SALEM, MASSACHUSETTS
SOURCE: GEOLOGICAL SERVICES CORPORATION 1 FIGURE 2
FIGURE 2 (SITE PLAN) - DATED 3/7/97
SITE PLAN
DRAWING NAME: SITEPLAN.DWG FILE NUMBER:
SCALE: AS SHOWN REVISION: 0 DRAWN BY: CBG 719 8686
I' DATE: 10-21-98
F-�
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CATCH BASIN DERB
p
11
DISPENSER LEGEND
L) '7 ISLANDS
�ASPHAL� - SERVICE
STAATIONTION MONITORING WELL (MW)
<
UST ♦ RECOVERY WELL (RW)
< AREA
RW-1
• LOCATION OF GASOLINE
UNDERGROUND STORAGE TANKS
� RW-2
CONCRETE PAVED
♦ KIOSK
+ RIVER GAUGING STATION
GOODYEAR •
DRAINAGE CATCH BASIN
TIRE BLDG. RW-3 T — WELL IDENTIRCATION
VPH AUPHATICS C5—C8 (ug/L)
VPH ALIPHATICS C9—C72 ((ug
�r1 VPH AROMATICS C9—C10 (ug/L
EPH ALIPHATICS C9—C78
EPH ALIPHATICS C19—C36 Yu/ )
EPH AROMATCS- C10-22 (ug )
GRAVEL < INDICATES LESS THAN
GRAVEL LABORATORY METHOD DETECTION LIMIT
LOT
NOTE: DATA COLLECTED ON 25 AUGUST 1998.
T RETAINING WALL
° is w so
(tl - MPROXMXTE SOME IN FEET
Z
m
410 Amherst Street
SOU1 Nashua.(03NH 83
09-3737
F 1 RIVER
FORMER BP SITE NO. 00856
295 DERBY STREET
SALEM, MASSACHUSETTS
SOURCE: GEOLOGICAL SERVICES CORPORATION FIGURE 4
FIGURE 2 (SITE PLAN) — DATED 3/7/97
VPH/EPH CONCENTRATIONS IN GROUNDWATER
DRAWING NAME: VPH-EPH.DWG
SCALE: AS NUM 719 8686
_ SHOWN REVISION: 0 RAWN BV: CBG DATE: 10-23-98
y {
ROUTE
DERBY STREET C
CATCH BASIN
I1 �
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U
-ASP AL� — SERVICE AL RECOVERY WELL (RW)
STATION
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Rw.1 AREA UNDERGROUND STORAGE TANKS
CONCRETE PAVED
/ W + RIVER GAUGING STATION KIOSK DRAINAGE CATCH BASIN
APPARENT GROUNDWATER FLOW DIRECTION
GOODYEAR • -7.90- GROUNDWATER CONTOURS (DASHED WHERE INFERRED)
TIRE BLDG. RW-3 T
WELL IDENCATION
,90\ TTFl(' BAt ER TABLE EVATION
to TOLUENE u9/�
XYLENESE((ugg L (u9/U
MTBE (ug/L)1 42D �
�GRAV� f PARKING < INDICATES LESS THAN LABORATORY METHOD DETECTION LIr,
LOT
"> NOTE: DATA COLLECTED ON 25 AUGUST 1998.
s
-n RETAINING WALL 0 ,3
m _ AGPRO%PNIE SCALE IN FEET
z
masI410 Amherst Street
Nashua NH 03083
SOUTH
O U T (803) 889-3737
H RIVER LS MER BP SITE NO. 00856295 DERBY STREETLEM, MASSACHUSETTSSOURCE: GEOLOGICAL SERVICES CORPORATION . FIGURE 3FIGURE 2 (SITE PLAN) - DATED 3/7/97 ER ELEVATION, BTEX AND MTBEENTRATIONS MAP VIA VPH
WGFl NUM 719 27—; 0 RAWN BY: CBG GATE: 10-27-98
LEGEND
TE A/ SOIL BORINGS (B)
pERBY STREET (ROU MONITORING WELL (MW)
CATCH BASIN N
• RECOVERY WELL (RW)
LOCATION
NDERGGRO
F GASOLINE
UNDERGROUND STORAGE TANKS
m o. CONCRETE PAVED
IDSILANDS SPENSER + RIVER GAUGING STATION
®
—ASPHALT ® DRAINAGE CATCH BASIN
SERVICE
-:. STATION PROPOSED SOIL VAPOR MONITORING POINT
UST
AREA PROPOSED SOIL BORING
■ ® PROPOSED SOIL BORING/MONITORING WELL
■ S.
s x PROPOSED SURFACE SOIL SAMPLE
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- I
GOODYEAR A; -
TIRE BLDG.
rn
z
x x
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GRAVEL f PARKING
® LOT
0 15 30 SO
T RETAINING WALL—
® MRROXIWIE SCALE W FEET
1m
z x
Nashua,
Amherst Street
x Nashua, NH 03083
SOUTH RIVER morrilrollival� (803) B89-3737
FORMER BP SITE NO. 00856
295 DERBY STREET
SALEM, MASSACHUSETTS
SOURCE: GEOLOGICAL SERVICES CORPORATION FIGURE 5
FIGURE 2 (SITE PLAN) — DATED 3/7/97 PROPOSED BORING/WELL/SOIL VAPOR MONITORING
POINTS LOCATIONS
DRAWING NAME: PROPLOCS-DWG FI NUMBER: 719 8686
SCALE: AS SHOWN REVISION: 0 DRAWN BY: CBG DATE: 10-21-98
•
LEGEND
ROU SOIL BORINGS (B)
CATCH BASIN 1A
pERgY STREET TE MONITORING WELL (MW)
•• N
• RECOVERY WELL (RW)
® LOCATION OF GASOLINE
UNDERGROUND STORAGE TANKS
r
m
CONCRETE PAVED
DISPENSER + RIVER GAUGING STATION
ISLANDS
ASPHALT-'�� EEDRAINAGE CATCH BASIN
SERVICE
STATION PROPOSED SOIL VAPOR MONITORING POINT
UST
. `. AREAA PROPOSED SOIL BORING
• `s. ® PROPOSED SOIL BORING/MONITORING WELL j
s x PROPOSED SURFACE SOIL SAMPLE
� KIOSK
GOODYEAR e,' ,-
TIRE BLDG.
x x
�GRAVEL--Z1
GRAVEL PARKING
® � LOT
0 Is 30
T RETAINING WALL
® m O PMXINAIE SCS IN FEET
m S Nashua,
Amherst Street
x Nashua, NH 03083
` SOUTH RIVER (803) 889-3737
FORMER BP SITE NO. 00856
295 DERBY STREET
SALEM, MASSACHUSETTS
SOURCE: GEOLOGICAL SERVICES CORPORATION FIGURE 5
FIGURE 2 (SITE PLAN) — DATED 3/7/97 PROPOSED BORING/WELL/SOIL VAPOR MONITORING
POINTS LOCATIONS
DRAWING NAME: PROPLOCS.DWG FILE NUMBER: 719 8686
SCALE: AS SHOWN REVISION: 0 DRAWN BY: CBG DATE: 10-21-98
.r
1
4
t
pERBY STREET C
ROUTE 1 A) N
CATCH BASIN
11 � 1:1 . .
1 LEGEND
_ a, DI
a
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`ASP ALT - SERVICE RECOVERY WELL (RW)
STATION N
�o UST LOCATION OF GASOLINE
AREA UNDERGROUND STORAGE TANKS
Rw
11 CONCRETE PAVED
+ RIVER GAUGING STATION
�W KIOSK DRAINAGE CATCH BASIN
APPARENT GROUNDWATER FLOW DIRECTION
GOODYEAR • —7.90— GROUNDWATER CONTOURS (DASHED WHERE INFERRED)
TIRE BLDG. RW-3 _
. ,90\ \ n BENZENE FWW---Tl WELL LFICL EVATION
m TOLUENE ug/
/f XYL.E49 1YNESE((u (u9/L)
MTBE (ug/L"
LOT
�GRAV�E� f PARKINGJ�// < INDICATES LESS THAN LABORATORY METHOD DETECTION LIN'
�A� NOTE: DATA COLLECTED ON 25 AUGUST 1998.
\
RETAINING 'WALL 0 19 JO eo
(n _ APPROxYA1E SCAIX IN FEET
Z / 16
n
m 410 Amherst Street
Nashua NH 03083
SOUTH (803)889-3737
RIVER
FORMER BP SITE NO. 00856
295DERBY STREET
SALEM, MASSACHUSETTS
SOURCE: GEOLOGICAL SERVICES CORPORATION . FIGURE 3
FIGURE 2 (SITE PLAN) - DATED 3/7/97 GROUNDWATER ELEVATION, BTEX AND MTBE
CONCENTRATIONS MAP VIA VPH
DRAWING NAME: GWVPH.DWG
SCALE: AS FI N M 719 8666
SHOWN REVISION: 0 RAWN BY: CBG DATE: 10-27-98
i
STRECROUTE � A)
CATCH BASIN DERB
Y ET N
14 2051
II -
°
mDISPENSER LEGEND
v ISLANDS
cASPHALT� - SERVICE MONITORING WELL (MW)
/ \ STATION
UST
RW-1 AREA ♦ RECOVERY WELL (RW)
°
• LOCATION OF GASOLINE
UNDERGROUND STORAGE TANKS
� RW-2
CONCRETE PAVED
• KIOSK
+ RIVER GAUGING STATION
GOODYEAR •
DRAINAGE CATCH BASIN
TIRE BLDG. RW-3
m - WELL IDENT FlCATION
-
Z VPH ALIPHATICS C5-C8 (ug/L)
n VPH ALIPHATICS C9-C12 ((ug
(r1 VPH AROMATICS C9-C10 (ug/l
EPH ALIPHATICS C9-C78
EPH AROMATICS C79-C36 Yuy )
EPH AROMATICS C10-22 (ug )
GRAVEL < INDICATES LESS THAN LABORATORY METHOD DETECTION LIMIT
GRAVEL LOT
NOTE: DATA COLLECTED ON 25 AUGUST 1998,
0 Is 30 w
T RETAINING WALL
(t'1 /=1 APPROXWAIE SC&E IN PEST
Effil 410z
(7
.,m
Street
Nashua.
a.hee
NHt 0 083
SOUTH (803) 889-373Str7
RIVER
FORMNO. 00856
STREET
SACHUSETTSSOURCE: GEOLOGICAL SERVICES CORPORATION 4FIGURE 2 (SITE PLAN) — DATED 3/7/97
VPH/EPH CONS IN GROUNDWATER
DRAWING NAME: VPH-EPHSCALE: A$ SHOWN REVISION: CBGUM 719 8686
GATE: 10-23-98
STREET (ROUTE —S_
CATCH BASIN SMH DERBY s
—G— MW-2
m
MH
v �8-a MW-4Fk : .;. DISPENSER
\ t ... ISLANDS LEGEND
�ASPHAL�
e-2* \ �� SERVICE
\ STATION SOIL BORING (B) .
UST
RW-1 AREA MONITORING WELL (MW)
• F m I MW-3
Mw-I �� I • RECOVERY WELL (RW)
�j
RW
ASOLINE
A KIOSK UNDERGROUND N OF GSTORAGE TANKS
-7/8-4
CONCRETE PAVED
GOODYEAR •RW- + RIVER GAUGING STATION
TIRE BLDG. O T
n ED DRAINAGE CATCH BASIN
R '
MW-5 � rr -S— - SEWER CONDUIT
—E{T- - ELECTRIC/TELEPHONE CONDUIT
GRAVEL -c— - GAS CONDUIT
�GRAVE� f LOT
-w— - WATER LINES
-D— - DRAINAGE CONDUIT
T
RETAINING WALL 0 18 J0
m A ROItWTE SCALE IN FEET
Z
s 8-8
n �s-
r+-1 �Mw-s Q
410 Amherst Street
� Nashua, NH 03083
SOUTH RIVER aY+nt (803) 889-3737
FORMER BP SITE NO. 00856
295 DERBY STREET
SALEM, MASSACHUSETTS
SOURCE: GEOLOGICAL SERVICES CORPORATION FIGURE 2
FIGURE 2 (SITE PLAN) - DATED 3/7/97
SITE PLAN
DRAWING NAME: SITEPLAN.OWG FlLE NUMBER: 719 8686
SCALE: AS SHOWN REVISION: 0 DRAWN BY: CBG
10-21-98
DERE Y STREET
(PUBLIC — VARIABLE WDTH)
Ra SPK (sET)
Me SAK (SET) mw-2
819
a-s
IS I�CANOPY
MW-4
® CONCRETE TE LEGEND
. ' CONCRETE
I BNUAMOVS
e-x I � cPvrrl+Elf
I SERYCE STA SOIL BORINGS (B)
.
OST AREA
AW-1 ■ ■
_ _ A MONITORING WELL (MW)
MW I PP 00
MW-3 ♦ RECOVERY WELL (RW)
•�
aw-x �� NOW STAKE&NAL, (SET)
• PROPOSED SOIL VAPOR MONITORING POINT
eo
• •
TE
Y ,�-, 0 b &oat ■ PROPOSED SOIL BORING
✓FROM£ R. SOUSA, ✓R. RW-3 PP ® PROPOSED SOIL BORING/MONITORING WELL
LOT A e-5 ■
PLAN 502 OF 1960 x PROPOSED SURFACE SOIL SAMPLE
RK NAL, (27) SOUTH RIVER REALTY TRUST
x
MW-5
x 9-7
® 0 30 80
APPWX MTE SCALE IN FEET
NOW STAKE R NAIL, (SET)
x Former BP Site No. 00856
G-9 295 DERBY STREET
B-e
Salem, Massachusetts
POLL Nue (SET) x
FIGURE 3
FACE or°OAmTE wA[L
SOU JH DRILL Na E, ISET) Site Plan with Proposed Phase II Monitoring Points
8/22/00