1-3 East Collins Street ENF 10-10-19 LEC ,
October 10,2019
RECEIVED
Email (erin.flaherty@state.ma.us)
0 C T 16 2019
Secretary Kathleen A.Theoharides CITY OF SALEM
Executive Office of Energy and Environmental Affairs BOARD OF HEALTH
100 Cambridge Street, Suite 900
Boston,MA 02114
Re: Environmental Notification Form [LECFile#: TMCG119-098.02]
EEA#: 16087
Supplemental Information
1-3 East Collins Street
Salem, Massachusetts
Dear Secretary Theoharides:
On behalf of the Project Proponent,New View Addiction Rehabilitation&Education Center,Inc.,LEC
Environmental Consultants,Inc. (LEC)is providing the following supplemental information on Climate
Change Adaptation and Resiliency, Storm Surge Rise and Recede Flow Paths,and a summary of the
Phase I Environmental Site Assessment for the above-referenced project.
Climate Change Adaptation and Resiliency
While the Project fully complies with the 9t'Edition of the Massachusetts State Building Code' and all
enforceable state and federal requirements,the Project Proponent's initial design submitted to the Salem
City Agencies and MEPA exceeded the design requirements.However,based on feedback during the
DEP Site Walk held on September 12,2019,the Salem Planning Board Flood Hazard Overlay District
Special Permit Hearing on September 19,2019,and the MEPA Site Visit held on September 26,2019,the
Project Proponent has evaluated the potential impacts of climate change and raised the first floor
elevation another foot to elevation 12.5 NAVD88. This evaluation is based on the best available
information to assess the Project's vulnerability to sea level rise and flood inundation and the feasibility
of incorporating additional adaptation and resiliency measures into the project.
The proposed building will be constructed with a concrete foundation/footing with wood frame
construction for the floors and walls (exterior and interior walls,bearing and non-bearing walls). The
building will feature a flat roof(wood structure)with a mechanically fastened durable synthetic rubber
1 Flood Design to Risk Category II requires the First Floor Elevation and attendant utilities and equipment to be located at BFE
+1 foot. The Preferred Plan filed with the ENF depicts the First Floor Elevation and attendant utilities are BFE+1.5 feet
exceeding the Risk Category II requirements.
LEC Environmental Consultants,Inc. www.lecenvironmental.com
12 Resnik Road 380 Lowell Street 100 Grove Street R O.Box 590
Suite 1 Suite 101 Suite 302 Rindge,NH 03461
Plymouth,MA 02360 Wakefield, MA 01880 Worcester,MA 01605
508-746-9491 781-245-2500 508-753-3077 603-899-6726
508-746-9492(Fax) 781-245-6677(Fax) 508-753-3177(Fax) 603-899-6726(Fax)
PLYMOUTH,MA WAKEFIELD,MA WORCESTER,MA RINDGE,NH
LEC
roofing membrane. All mechanical equipment will be located either inside the building or on the roof.
Trim details and exterior siding will be composite materials, fastened through the face of the material into
the substrate below. Based on design requirements for a Risk Category H Building(from Chapter 16 of
the 2015 International Building Code),'the exposure of the proposed building site, and the basis for the
materials used above,the design life of the building has been estimated at 30 to 50 years. Presuming
completion of construction in 2020,the projected design life of the building would range from the year
2050 to 2070.
The current FEMA flood zone designation for the Project Site is AE Elevation 10 feet NAVD88,
extending across the entire parcel. The Project Site abuts Collins Cove which opens to the Beverly
Harbor and then the Atlantic Ocean. As a result,the Project Site is vulnerable to storm inundation. A
seaward facing berm partially protects the developed portions of the Project Site at elevations ranging
from elevation 9 to 9+NAVD88. The Mean High Water(MHW)and Mean Higher High Water
(MHHW)for the Project Site is based on the closest U.S. Department of Commerce National Oceanic and
Atmospheric Administration(NOOA)National Ocean Service(NOS)Beverly Harbor Tidal Station ID:
8442417. The NOAA-predicted tidal datums for this station are provided in meters and have been
converted to NAVD88 in feet as presented below-.
NOAA Beverly Tide Station 8442417
Tidal Datum Elevation
I (NAVD88 feet)
Mean High Water(MHW) 4.3
Mean Higher High Water(MHHW) 4.8
Highest Astronomical Tide2(HAT) 6.9
Sea Level Rise
Relative sea level(RSL)is the difference between the sea surface and land surface. In 2014 the City of
Salem prepared"Ready for Tomorrow,the City of Salem Climate Change Vulnerability Assessment&
Adaptation Plan"(December 2014)which relied on projected RSL rise(RSLR)based on the USACE sea
level rise calculator(which presents both NOAA and USACE application projections)and an analysis
presented in"Climate Change and Sea Level Rise Projections for Boston." The overall trend in the
average rate of RSLR observed historically,for the years 1921 to current,in the Boston vicinity,has been
about 0.0083 feet per year(per the USACE calculator). At that average historic rate,the RSL change by
the years 2050 and 2070 (compared to today) are predicted to be 0.3 feet to 0.5 feet,respectively. While
scientists agree that the rate of future RSLR is expected to increase from historical observations,there is
significant uncertainty as to the amount of increase. USACE and NOAA provide high,intermediate, and
low projections,without any prediction or bias of likelihood between the different projections. "Climate
2 Highest Astronomical Tide(HAT)is defined as the elevation of the highest predicted astronomical tide expected to occur at a
specific tide station over the National Tidal Datum Epoch(19 year cycle). The present National Tidal Datum Epoch is 1983-
2001.
PLYMOUTH,MA WAKEFIELD,MA WORCESTER,MA RINDGE,NH
LEC
Change and Sea Level Rise Projections for Boston"attempts to assign probabilities to different RSL
projections for the stated purpose of municipal planning. Considering both sets of projections:
■ by the year 2050, a"likely range"of RSLR(compared to today) is estimated to be 0.6 feet(low)to
1.5 feet(high), and
■ by the year 2070,a"likely range"of RSLR(compared to today)is estimated to be 1.1 feet(low)to
3.1 feet(high).
In order to evaluate the potential impact of nuisance flooding associated with the tide cycles,an
approximate,reasonable estimation of the effect of RSL on the Project Site can be made by linear
superposition of the projected RSL on predicted tidal and flood elevations,as presented below-.
2050 - Range of Predicted Tidal Elevations
Tidal Datum Elevation
(NAVD88 feet)
Mean High Water(MHW) 4.9 to 5.8
Mean Higher High Water(MHHW) 5.4 to 6.3
Highest Astronomical Tide(HAT) 7.5 to 8.4
2070 - Range of Predicted Tidal Elevations
— Tidal Datum Elevation
(NAVD88 feet)
Mean High Water(MHW) 5.4 to 7.4
Mean Higher High Water(MHHW) 5.9 to 7.9
Highest Astronomical Tide(HAT) 8.0 to 10.0
To evaluate the potential impacts of SLR under storm conditions,the return period for stillwater
elevations is used based on the FEMA 10%,2%, 1%annual chance of stillwater flooding, again providing
a range from low to high depending on projection.
Return Period 2019 2.650 2070
(annual chance)
10 year(10%) 8.4 9 to 9.9 9.5 to 11.5
50 year(2%) 9.5 10.1 to 11 10.6 to 12.6
100 year(1%) 10.0 10.6 to 11.5 11.1 to 13.1
Assessing Flood Vulnerability
Flood vulnerability on the Project Site was evaluated by comparing the predicted 2050 and 2070 SLR for
nuisance tidal flooding and extreme storm event flood elevations to proposed building elevations and site
grades.
PLYMOUTH,MA WAKEFIELD,MA
LEC
For nuisance flooding,the Mean Higher High Water(MHHW)elevation is predicted to increase from
Elevation 4.8 feet NAVD88 to Elevation 5.4-6.3 in 2050 and to Elevation 5.9 to 7.9 feet NAVD88 in
2070. This increase in tidal flooding has implications for shoreline protection and site flooding.
Increases in tidal elevations associated with RSLR in both the 2050 and 2070 potential scenario may
result in increased scour and erosion of the Coastal Bank currently protecting the Project Site,but will not
result in nuisance flooding in the developed portions of the Project Site. In future RSLF scenarios,the
Coastal Bank could experience scour and erosion that does not appear to be occurring under current
conditions.
For extreme flood elevations,the 100-year(1%) storm elevation is predicted to increase from elevation
10.00 NAVD88 to Elevation 10.6—11.5 feet NAVD88 in 2050 and to Elevation 11.1 to 13.1 feet
NAVD88 in 2070. This increase in extreme flooding also has implications for shoreline protection and
site flooding. Under existing conditions,the 100-year flood event impacts the entire Project Site,
flooding the entire parking lot. Based on the range of low to high projections for 2050 and 2070 and the
Preferred Plan,the parking lot would continue to experience flooding in a 100-year storm event and
floodwaters would enter the first floor of the building at elevation 11.5.
Storm Surrie Rise and Recede Flow Paths
As requested during the MEPA Site Visit,the Project Proponent has prepared Figures 1-4(Attachment
B),depicting the storm surge rise and recede flow paths and as described below.
The path of advancing and receding floodwater around the subject property will be the same under
existing and proposed conditions. Due to the protective vegetated berm east of the parking lot,floodwater
advances onto the Project Site from the northeast through a low area on the abutting National Grid
property. Floodwater flows along the edge of the existing on-site parking lot toward the abutting property
to the southwest. If the water level reaches elevation 7.7, floodwaters begin to flow across the property
line, although the majority of the abutting property is above elevation 8.0 NAVD88. In more extreme
storms, such as the 100-year event, floodwater will advance in a westerly direction around the existing
building toward East Collins Street and Planters Street. If the ocean surface elevation exceeds 9.0 NAVD
88,then the existing berm will be overtopped and floodwater will advance in a westerly direction across
the Project Site instead of diverting to the north.
Proiect Resiliencv
Based on the above flood vulnerability assessment,the Project Proponent evaluated the Preferred Site
Plan and has taken several measures to reduce vulnerability and increase resiliency. The Project
Proponent evaluated the ability to eliminate the required handicap ramp and replace it with a lift. This
would grant greater latitude in raising the building's first floor elevation. However,the Project does not
meet the ADA requirements(521 CMR 20.00)that allow the use of a lift in place of a ramp. As a result,
the handicap ramp remains and the first floor elevation of the building has been raised by one foot from
11.5 to 12.5. This places the first floor elevation just above the mid-range projections(12.1 feet
PLYMOUTH,MA WAKEFIELD,MA WORCESTER,MA
LEC
NAVD88)for extreme flood elevations in 2070. The project engineer also evaluated measures to modify
the grades around the building and raise the elevation of the parking lot by 12-18 inches to further reduce
flooding impacts during extreme storm events(see Revised Preferred Plan,Attachment Q.
Phase I Environmental Site Assessment
As the Secretary is aware,the Project Site has not been nor is it currently being regulated under M.G.L. c.
21 E or the Massachusetts Contingency Plan(MCP). There are no Activity and Use Limitations(AULs)
on any portion of the Project Site and there are no Release Tracking Numbers(RTNs)associated with the
Project Site.
However,in 2015,Mr.Michael Meyer voluntarily retained Boston Environmental Assessment&
Remediation(Boston Environmental)to conduct a Phase 1 Environmental Site Assessment to determine
the presence or absence of Recognized Environmental Conditions(RECs)as defined in ASTM 15-27-13.
The assessment was designed to provide an objective,independent,professional opinion on the potential
environmental risks, if any, associated with the Project Site. A REC is defined by ASTM as the presence
or likely presence of any hazardous substances or petroleum products in, on or at a property: 1)due to
any release to the environment;2)under conditions indicative of a release to the environment; or 3)under
conditions that pose a material threat of a future release to the environment. Boston Environmental .
conducted the Phase I Environmental Site Assessment in a manner consistent with the level of care and
skill ordinarily exercised by firms similar to Boston Environmental that also perform such services. The
scope of the assessment included records review, site reconnaissance on May 22,2015,interviews, and
preparation of a written report dated July 2015.
As requested by Erin Flaherty,MEPA Analyst, during the September 26, 2019 MEPA Site Visit,LEC has
provided a summary of the results from the Boston Environmental Phase 1 Environmental Site
Assessment. Section 5.2 Federal and State Databased Records Search provides the following:
Boston Environmental engaged EDR, Inc. to scan both federal and state environmental record
databases pursuant to ASTM Practice E 1527-13. The database search results are included in
their entirety in Appendix A.
The Subject Property was not included in any database listing[emphasis added].
The property abutting to the north and east of the Subject Property(Figure 2 Lot 36-0234)and
the properties abutting to the north of that property(Figure 2 Lots 37-0064 and 42-0100) are
listed as State Hazardous Waste Sites because of their former use as a coal gas manufacturing
plant. There are multiple release tracking numbers(RTN)associated with these properties but
the main two RTNs are 3-1709 and 3-3525. RTN 3-1709 is for Lot 37-0064, a direct abutter
to the north and east of the Subject Property. A comprehensive review of environmental
conditions at these two waste sites is well beyond the scope of this ESA. However,according
to the Phase H Comprehensive Environmental Assessment for RTN 3-1709,although the
Subject Property was reportedly historically owned by the coal gas plant, it is not
included within the State Hazardous Waste Site as described below: [emphasis added]
PLYMOUTH,MA WAKEFIELD,MA WORCESTER,MA RINDGE,NH
Based on historic plans, Waite Street along the western property boundary was in
existence around 1850 when the Salem Gas Light Company (SGLC) Manufactured
Gas Plant(MGP) started operating, and properties west of Waite Street were not part
of the former MGP. The residential properties along Planters Street, to the south of
the Site were not part of the former MGP, and fill material was generally not
encountered on the Massachusetts Electric Company property near the residential
properties. Therefore,it is unlikely that contaminant-affected fill from the Site extends
beyond the limits of the Waite Street right-of-way to the west, or onto the Planters
Street residences to the south. The Ward II Social Club property was previously
owned by the SGLC from 1939 to 1956. The terrestrial portion of this property
was not included as part of the Site because borings near this property(MW203,
MW508, and MW509) did not contain fill material and contaminant
concentrations were generally at or approaching background concentrations.
[emphasis added].
Based on the information contained in the database review,Boston Environmental did not identify
activities at the Project Site or at neighboring properties that would indicate a significant potential for
RECs. Furthermore,during the May 22,2015 site reconnaissance,nothing was noted by Boston
Environmental that would indicate the possible presence or a past or present REC at the Project Site.
Thank you for the opportunity to supplement the ENF Filing. LEC will distribute this Supplemental
Information to those listed on the original Distribution List plus anyone who requested a copy of the ENF
filing(see attached Supplemental Information Distribution List,Attachment A). It is our understanding
that Erin Flaherty also will email this Supplemental Information to anyone who attended the MEPA Site
Visit and provided an email address on the sign-in sheet and to everyone on her email notification of the
comment period extension(see Attachment A).
Should you have any questions or require additional information,please do not hesitate to contact me at
781-245-2500 or amarton@lecenvironmental.com.
Sincerely,
L vironmental Consultants, Inc.
Tarton,President
Director of Ecological Services
cc: New View Addiction Rehabilitation&Education Center,Inc.;The Morin Cameron Group,Inc.
PLYMOUTH,MA WAKEFIELD,MA WORCESTER,MA RINDGE,NH
Attachment A
Supplemental Information Distribution List
MEPA Comment Period Extension Email
ENF-Supplemental Information Distribution List
1-3 East Collins Street
Salem, Massachusetts
Exec lftive Offire of EnprFy& Environmental Affairs Department of Environmental Protection
Attn: Erin Flaherty Commissioner's Office
100 Cambridge Street,Suite 9 One Winter Street
Boston, MA 02114 Boston, MA 02108
DEP, Northeast Regional Office Massachusetts Department of Transportation
Attn: MEPA Coordinator Public/Private Development Unit
205E Lowell Street 10 Park Plaza,Suite#4150
Wilmington, MA 01887 Boston, MA 02116
Massachusetts Department of Transportation Massachusetts Historical Commission
District#4 The MA Archives Building
Attn: MEPA Coordinator 220 Morrissey Boulevard
519 Appleton Street Boston, MA 02125
Arlington, MA 02476
Metropolitan Area Planning Council Salem City Council
60 Temple Place,6th Floor City Hall
Boston, MA 02111 93 Washington Street
Salem, MA 01970
Salem Planning Board Salem Conservation Commission
City Hall City Hall Annex
93 Washington Street 98 Washington Street,Second Floor
Salem, MA 01970 Salem, MA 01970
Salem Health Department Coastal Zone Management
City Hall Annex Attn: Project Review Coordinator
98 Washington Street,Third Floor 251 Causeway Street,Suite 800
Salem, MA 01970 Boston, MA 02114
Division of Marine Fisheries(North Shore) Eric Carlson
Attn: Environmental Reviewer Department of Conservation and Recreation
30 Emerson Avenue 251 Causeway Street
Gloucester, MA 01930 Boston, MA 02114
(DMF.Env Review-North @state.ma.us) (Eric.Carlson@state.ma.us)
Seth Lattrell, Port Authority Deputy/Planner
City of Salem
Department of Planning&Community Development
City Hall Annex—98 Washington Street
Salem, MA 01970
(SLattrell@salem.com)
Ann Marton
From: Flaherty, Erin (ENV) <erin.flaherty@state.ma.us>
Sent: Friday, September 27,2019 2:05 PM
To: Alicia Geilen; Backman,Andy(DCR);Hopson, Barbara (AGR); Barbara Newman;Shapiro,
Barbara (DPU);Salomaa,William(DCR); Boeri, Robert(ENV); Brennan,Andrew D(MBTA);
Fragata,Carlos (DEP); Skiba,Catherine(DEP); Petitpas,Christian (FWE); Kirby, Christine
(DEP);Clark, Michael (DOT); Hill, David (DEP);Janik, David (DEP);Wong, David W(DEP);
DeCarlo,Jeffrey(DOT);Simpson, Deneen (DEP); EnvReview-North, DMF(FWE); LeVangie,
Duane(DEP); Edward Reiner; Holt, Emily(FWE);Carlson, Eric(DCR); Erin Perry,Zoto,
George(DEP); Kennedy,Gerard (AGR); Hall, Ronald (AGR); Higgins,Cara A(DPH);
Hokenson, Erikk(ENV);Johnson, Holly S (DEP); Hopps,Christine(DEP);Sullivan,Jan
(DPH); Ferguson,Jana(DPH); Burtner,Jason (ENV);McGuinness,Jennifer(DCR); Mahala,
Jim(DEP);zzzBallam,John (ENE);Logan,John(FWE); Hobill,Jonathan(DEP);Jonathon
Idman; Duperault,Joy(DCR); Frew, Kate(FWE); Katherine Ronan;Glenn, Kathryn (ENV);
Kathy Watkins;Stanley, Laura (DEP);Martin, Louis(OCD);Lucien, Lionel (DOT); Lynch,
Ben(DEP); Nascarella, Marc(DPH);Callanan, Margaret(AGR); Maria Tur;Maura Zlody,
McKenna, Stephen(ENV);Cheeseman, Melany(FWE);Michael Johnson; Mullaney,
Brendan (DEP); McGrath, Nancy(DCR); Putnam, Nancy(DCR); Rawding,Nathan (DOT);
Tipton, Nathaniel(DCR);Ormond, Paul (ENE); Haney, Rebecca (ENV); Robinson,David S
(ENV);Simon, Brona (SEC);Slater, Caleb (FWE);Tamul,Stella(DEP); Mastone,Victor
(ENV);Viola,John D(DEP);Wixon,Josephine(ENV);Zeringo, Serafina T(ENV);
sdibble@salem.com;slattrell@salem.com
Cc: Ann Marton; Hughes, lone(ENE);kbs123@comcast.net,tackingabout@yahoo.com;
mbknight@comcast.net;dgreenbaum@saelm.com; mike@morincameron.com;
dolphinadv@verizon.net;Glenn, Kathryn (ENV)
Subject: RE:ADDRESS CORRECTION: Notice of MEPA Site Visit: EEA# 16087 New View Addiction
Rehabilitation&Education Center-Salem
The comment period has been extended until October 22,2019. Supplemental information will be distributed on
October 10,2019. A Certificate will be issued on November 1,2019.
From: Flaherty, Erin(EEA)
Sent: Monday,September 16,2019 12:35 PM
To: 'Alicia Geilen'<ageilen@nmcog.org>; 'Andy Backman'<Andy.Backman@MassMail.State.MA.US>; 'Barbara Hopson'
<Barbara.Hopson@MassMail.State.MA.US>; 'Barbara Newman'<Barbara.H.Newman@ usace.army.m il>;'Barbara
Shapiro'<Barbara.Shapiro@MassMail.State.MA.US>; 'Bill Salomaa'<William.Salomaa@MassMail.State.MA.US>; 'Bob
Boeri'<Robert.Boeri@ MassMail.State.MA.US>; Brennan,Andrew D(MBTA)<abrennan@mbta.com>; 'Carlos Fragata'
<Carlos.Fragata@MassMail.State.MA.US>; 'Catherine Skiba'<Catherine.Skiba@MassMail.State.MA.US>;'Chrissy
Petitpas'<Christian.Petitpas@MassMail.State.MA.US>; 'Christine Kirby'<Christine.Kirby@ Mass M ail.State.MA.US>;
Clark, Michael(DOT)<Michael.Clark@dot.state.ma.us>; 'Dave Hill'<David.Hill@MassMail.State.MA.US>; 'David Janik'
<David.Janik@ Mass Mail.State.MA.US>; 'David W.Wong'<David.W.Wong@MassMail.State.MA.US>; DeCarlo,Jeffrey
(DOT)<Jeffrey.DeCarlo@dot.state.ma.us>;'Deneen Simpson'<deneen.Simpson@ massmail.state.ma.us>;'DM F North
Review'<dmf.envreview-no rth @ mass.gov>;'Duane LeVangie'<Duane.LeVangie@MassMail.State.MA.US>;'Edward
Reiner'<reiner.ed@epa.gov>; 'Emily Holt'<Emily.Holt@ MassMail.State.MA.US>; 'Eric Carlson'
<Eric.Carlson@MassMail.State.MA.US>; 'Erin Perry'<erin.perry@capecodcommission.org>; 'George Zoto'
<George.Zoto@MassMail.State.MA.US>;'Gerard Kennedy'<gerard.kennedy@MassMail.State.MA.US>; Hall,Ronald
(AGR)<ronald.hall@mass.gov>; Higgins, Cara A(DPH)<Cara.A.Higgins@ MassMail.State.MA.US>; Hokenson, Erikk(EEA)
<Erikk.Hokenson@mass.gov>; 'Holly Johnson'<holly.s.johnson@massmail.state.ma.us>;Hopps,Christine(DEP)
<Christine.Hopps@mass.gov>;'Jan Sullivan'<jan.sullivan@state.ma.us>; 'Jana Ferguson'<jana.ferguson@state.ma.us>;
1
'Jason Burtner'<Jason.Burtner@MassMail.State.MA.US>; 'Jennifer McGuinness'<jennifer.mcguinness@state.ma.us>;
'Jim Mahala'<Jim.Mahala@MassMail.State.MA.US>;'John Ballam'<John.Ballam@MassMail.State.MA.US>; 'John Logan'
<John.Logan@MassMail.State.MA.US>; 'Jonathan Hobill'<Jonathan.Hobill@MassMail.State.MA.US>; 'Jonathon Idman'
<jidman@capecodcommission.org>; 'Joy Duperault'<joy.duperault@state.ma.us>; 'Katelyn Ostrikis'
<Katelyn.Ostrikis@MassMail.State.MA.US>; 'Katherine Ronan'<katherine.ronan@mwra.com>;'Kathryn Glenn'
<Kathryn.Glenn@MassMail.State.MA.US>; 'Kathy Watkins'<kwatkins@cambridgema.gov>; 'Laura Stanley'
<Laura.Stanley@ MassMail.State.MA.US>; 'Louis Martin'<Louis.Martin@MassMail.State.MA.US>; Lucien, Lionel (DOT)
<Lionel.Lucien@dot.state.ma.us>; Lynch, Ben(DEP)<ben.lynch@ mass.gov>;'Marc Nascarella'
<marc.nascarella@State.MA.US>; 'Margaret Calla nan'<margaret.callanan@massmail.state.ma.us>; 'Maria Tur'
<maria_tur@fws.gov>;'Maura Zlody'<maura.zlody@boston.gov>; McKenna,Steve(EEA)
<step hen.mcken na @ mass.gov>; 'Melany Cheeseman'<melany.cheeseman@state.ma.us>;'Michael Johnson'
<mike.r.johnson@noaa.gov>; Mullaney, Brendan(DEP)<Brendan.Mullaney@mass.gov>; 'Nancy McGrath'
<nancy.mcgrath@state.ma.us>; 'Nancy Putnam'<Nancy.Putnam@ MassMail.State.MA.US>; 'Nathan Rawding'
<nathan.rawding@state.ma.us>; 'Nathaniel Tipton'<Nathaniel.Tipton@MassMail.State.MA.US>; 'Paul Ormand'
<Paul.Ormond@MassMail.State.MA.US>; 'Rebecca Haney'<rebecca.haney@MassMail.State.MA.US>; Robinson, David S
(EEA)<David.S.Robinson@mass.gov>;Simon, Brona (SEC)<brona.simon@state.ma.us>;Slater,Caleb(FWE)
<caleb.slater@mass.gov>; 'Stella Tamul'<Stella.Tamul@MassMail.State.MA.US>;'Victor Mastone'
<Victor.M asto ne @ MassM ail.State.MA.US>;Viola,John D. (DEP)<john.d.viola@mass.gov>;Wixon,Josephine(EEA)
<josephine.wixon@mass.gov>;Zeringo,Serafina T(EEA)<Serafina.T.Zeringo@mass.gov>; 'sdibble@salem.com'
<sdibble@salem.com>; 'slattrell@salem.com'<slattrell@salem.com>
Cc:'Ann Marton'<AMarton@lecenvironmental.com>; Hughes, lone(EEA)<lone.Hughes@mass.gov>
Subject:ADDRESS CORRECTION: Notice of MEPA Site Visit: EEA#16087 New View Addiction Rehabilitation&Education
Center-Salem
The correct street name is East Collins Street.
From: Flaherty, Erin(EEA)
Sent:Monday,September 16,2019 11:45 AM
To:'Alicia Geilen'<ajReilen@nmcog.org>; 'Andy Backman'<Andy.Backman@MassMail.State.MA.US>; 'Barbara Hopson'
<Barbara.Ho son MassMail.State.MA.US>;'Barbara Newman'<Barbara.H.Newman usace.arm .mil>; 'Barbara
Shapiro'<Barbara.Sha piro @ MassMa il.State.MA.US>; 'Bill Salomaa'<William.Salomaa@MassMail.State.MA.US>; 'Bob
Boeri'<Robert.Boeri@MassMail.State.MA.US>; Brennan,Andrew D(MBTA)<abrennan mbta.com>;'Carlos Fragata'
<Carlos.Fragata@MassMail.State.MA.US>; 'Catherine Skiba'<Catherine.Skiba@MassMail.State.MA.US>; 'Chrissy
Petitpas' <Christian.PetitpasC?MassMaii.State.MA.US>; 'Christine Kirby'<Christine.KirbvP MassMail.State.MA.US>;
Clark, Michael (DOT)<Michael.Clark dot.state.ma.us>; 'Dave Hill'<David.Hill@ MassMailState.MA.US>; 'David Janik'
<David.Janik@MassMail.State.MA.US>; 'David W.Wong'<David.W.Wons@MassMail.State.MA.Us>; DeCarlo,Jeffrey
(DOT)<Jeffrey.DeCarlo@dot.state.ma.us>;'Deneen Simpson'<deneen.simpson@massmail.state.ma.us>; 'DMF North
Review'<dmf.envreview-north @mass.,gov>;'Duane LeVangie'<Duane.LeVaneie@MassMail.State.MA.US>; 'Edward
Reiner'<reiner.ed@epa.eov>;'Emily Holt'<Emily.Holt@ MassMail.State.MA.US>;'Eric Carlson'
<Eric.Carlson@ MassMail.State.MA.US>; 'Erin Perry'<erin.perry@capecodcommission.ora>; 'George Zoto'
<George.Zoto@MassMail.State.MA.US>; 'Gerard Kennedy'<Berard.kennedv@MassMail.State.MA.US>; Hall,Ronald
(AGR)<ronald.hall@mass.gov>; Higgins, Cara A(DPH)<Cara.A.Hi ins MassMail.State.MA.US>; Hokenson, Erikk(EEA)
<Erikk.Hokenson@mass.eov>;'Holly Johnson'<holly.s.iohnson@massmaii.state.ma.us>;Hopps,Christine(DEP)
<Christine.Ho s mass. ov>; 'Jan Sullivan'<ian.sullivan state.ma.us>; 'Jana Ferguson'<jana.fereusonP state.ma.us>;
'Jason Burtner'<Jason.Burtner@ MassMail.State.MA.US>; 'Jennifer McGuinness'<jennifer.mc uinness state.ma.us>;
'Jim Mahala'<Jim.Mahala @ MassMa ii.State.MA.US>; 'John Ballam'<John.Ballam@ MassMail.State.MA.US>; 'John Logan'
<John.Logan@MassMail.State.MA.US>; 'Jonathan Hobill'<Jonathan.Hobill @ MassMail.State.MA.US>; 'Jonathon Idman'
<Lman@capecodcommission.org>; 'Joy Duperault'<Io .du erault@state.ma.us>; 'Katelyn Ostrikis'
<Katelyn.Ostrikis@MassMail.State.MA.US>; 'Katherine Ronan'<katherine.ronan@ mwra.com>;'Kathryn Glenn'
<Kathrvn.Glenn@MassMail.State.MA.US>; 'Kathy Watkins'<kwatkins Pcam bridge ma. ov>;'Laura Stanley'
<Laura.Stanley@ MassMail.State.MA.US>; 'Louis Martin'<Louis.Martin @MassMail.State.MA.US>; Lucien, Lionel(DOT)
<Lione1.Lucien dot.state.m a*.us>; Lynch, Ben (DEP)<ben.lynch@mass.eov>; 'Marc Nascarella'
2
<marc.nascarella State.MA.US>;'Margaret Callanan'<margaret.callananPmassmail.state.ma.us>; 'Maria Tur'
<maria_tur@fws.gov>; 'Maura Zlody'<maura.zlod Boston. ov>; McKenna,Steve(EEA)
<ste hen.mckenna mass. ov>; 'Melany Cheeseman'<melan .cheeseman cbstate.ma.us>; 'Michael Johnson'
<mike.r.'ohnson noaa. ov>; Mullaney, Brendan (DEP)<Brendan.Mullane mass. ov>; 'Nancy McGrath'
<nanc .mc rath state.ma.us>; 'Nancy Putnam'<Nanc .Putnam MassMail.State.MA.US>; 'Nathan Rawding'
<nathan.rawdin state.ma.us>; 'Nathaniel Tipton'<Nathaniel.Tipton@MassMail.State.MA.US>;'Paul Ormand'
<Paul.Ormond@MassMail.State.MA.US>;'Rebecca Haney'<rebecca.hane MassMail.State.MA.u»; Kobinson, David S
(EEA)<Dayid.S.Robinson P mass.ao_v>;Simon, Brona(SEC)<brona.simon@state.ma.us>;Slater, Caleb(FWE)
<caleb.slater mass. ov>; 'Stella Tamul'<Stelia.Tamul MassMail.State.MA.US>;'Victor Mastone'
<Victor.Mastone@MassMail.State.MA.US>;Viola,John D. (DEP)<iohn.d.viola@mass.gov>;Wixon,Josephine(EEA)
<iol sephine.wixon mass. ov>;Zeringo,Serafina T(EEA)<Serafina.T.Zerin o mass. ov>
Cc: 'Ann Marton'<AMarton@lecenvironmental.com>; Hughes, lone(EEA)<lone.Hughes P mass.gov>
Subject: Notice of MEPA Site Visit: EEA#16087 New View Addiction Rehabilitation&Education Center-Salem
Notice of MEPA Site Visit
SUBJECT: New View Addiction Rehabilitation&Education Center—Salem
EEA NO.:16087
An Environmental Notification Form (ENF)was submitted to the MEPA office on behalf of New View Addiction
Rehabilitation& Education Center, LLC.for the development of a three-story, 14,580 sf rehabilitation and education
facility. The project includes the construction of an 18-space parking area in the rear of the project site;replacement of
an abandoned and failing catch basin and outfall structure with a vegetated sediment forebay and infiltration basin;
landscaping;and construction of a 5-ft wide stone dust pathway to provide public access from East Collins Street to the
waterfront. The project is expected to impact 20,690 sf of Land Subject to Coastal Storm Flowage(LSCSF)and generate
98 average daily trips. The project will decrease on-site impervious surfaces by 2,740 sf. The project is located on filled
tidelands.
The project is undergoing MEPA review and requires the submission of an ENF pursuant to 301 CMR 11.03(3)(b)(1)and
11.03(3)(b)(5)because it requires an Agency Action and involves the alteration of%:or more acres of any other wetlands
and involves a new non-water dependent use of waterways or tidelands. The project requires Chapter 91 authorization
and a Superseding Order of Conditions from the Massachusetts Department of Environmental Protection (MassDEP).
The site visit is scheduled as follows:
DATE: September 26,2019
TIME: 11:00 AM
LOCATION: Meet at project site: 1 Collins Street,Salem
PROJECT CONTACT: Ann Marton (781)245-2500 amartonLF,lecenvironmental.com
Comments on the project will be welcome in writing prior to October 1,2019. A Certificate on the ENF will be issued
on October 11,2019.
Pursuant to the requirements of the Americans With Disabilities Act,this Meeting Notice is available in alternative
formats upon request. Questions on the meeting may be answered by calling Erin Flaherty at 617-626-1128.
3
Attachment B
Figure 1: Existing Conditions Advancing Flood
Figure 2: Existing Conditions Receding Flood
Figure 3: Proposed Conditions Advancing Flood
Figure 4:Proposed Conditions Receding Flood
prepared by The Morin Cameron Group,Inc.
dated October 8,2019
FLOODWATER RISES TOWARD
EAST COLLINS & PLANTERS `
STREET DURING EXTREME STORM
EVENTS (E.G. 100-YEAR STORM)
i
FLOODWATER ADVANCES
THROUGH LOW AREA ON
NATIONAL GRID PROPERTY
PLAN t - - -
Rs srRFr
- i
' P
r
c -
= EXISTING BERM DIVERTS
FLOODWATER BELOW
ELEVATION 9.0 (NAVD88)
INITIAL FLOOD PATH �.
� ALONG BACK EDGE OF
EXISTING PARKING LOT
Y
COLLINS •
(BEVERLY HARBOR)
y �
0 50 100 200
THE MORIN-CAMERON GROUP, INC EXISTING CONDITION
66 ELM STREET, DANVERS, MA 01923 ADVANCING FLOOD
P 1978.777.8586 F 1978.774.3488 1-3 EAST COLLINS STREET
WWW.MORINCAMERON.COM IN
SALEM, MA
DATE: OCTOBER 9, 2019 Scale: I" = 100' FIGURE I OF 4
FLOODWATER RECEDES
FROM EAST COLLINS &
PLANTERS STREET '
r
FLOODWATER RECEDES
THROUGH LOW AREA ON
t + NATIONAL GRID PROPERTY
RLAIY76RS ST
,�-
y,5p � � "•arm -
ION r ~ k J
o
EXISTING BERM DIVERTS I
FLOODWATER BELOW
ELEVATION 9.0 (NAVD88)
FLOODWATER RECEDES -
ALONG BACK EDGE OF
EXISTING PARKING LOT r
r
•
R
0 50 100 200
THE MORIN-CAMERON GROUP, INC EXISTING CONDITION
66 ELM STREET, DANVERS, MA 01923 RECEDING FLOOD
P 1978.777.8586 F 1978.774.3488 1-3 EAST COLLINS STREET
WWW.MORINCAMERON.COM IN
SALEM, MA
DATE: OCTOBER 9, 2019 Scale: I " = 100' FIGURE 2 OF 4
I
•
PROPOSED PARKING LOT & SITE GRADING
REDUCES EXPOSURE TO FLOODING AT LOWER
FLOODWATER RISES TOWARD ELEVATIONS WHILE MAINTAINING FLOW PATH
EAST COLLINS & PLANTERS ALONG BACK EDGE OF PAVEMENT
STREET DURING EXTREME STORM
EVENTS (E.G. 100-YEAR STORM) FLOODWATER ADVANCES
THROUGH LOW AREA ON
NATIONAL GRID PROPERTY
r -
` t
PLAN rE
RS STRSET
��ti, OQpa�2 co
10
� Ir
>,
EXISTING BERM DIVERTS
' FLOODWATER UP TO
;. ELEVATION 9.0 (NAVD88)
INITIAL FLOOD PATH
ALONG BACK EDGE OF
r PROPOSED PARKING LOT
0 50 160 200
THE MORIN-CAMERON GROUP, INC. PROPOSED CONDITION
66 ELM STREET, DANVERS, MA 01923 ADVANCING FLOOD
P 1978.777.8586 F 1978.774.3488 1-3 EAST COLLINS STREET
VdWW.MORINCAMERON.COM IN
SALEM, MA
DATE: OCTOBER 9, 2019 Scale: I " = 100' FIGURE 3 OF 4
PROPOSED PARKING LOT & SITE GRADING
REDUCES EXPOSURE TO FLOODING AT LOWER
ELEVATIONS WHILE MAINTAINING FLOW PATH
FLOODWATER RECEDES Y ALONG BACK EDGE OF PAVEMENT
FROM EAST COLLINS & - -
PLANTERS STREET FLOODWATER RECEDES
THROUGH LOW AREA ON
NATIONAL GRID PROPERTY
PLANTERS sTRFtT `
ci - 1
EXISTING BERM DIVERTS
f FLOODWATER UP TO
z -
R ELEVATION 9.0 (NAVD88)
FLOODWATER RECEDES
- ALONG BACK EDGE OF
PROPOSED PARKING LOT
6 0 50 100 200
THE MORIN-CAMERON GROUP, INC. PROPOSED CONDITION
66 ELM STREET, DANVERS, MA 01923 RECEDING FLOOD
P 1978.777.8586 F 1978.774.3488 1-3 EAST COLLINS STREET
VVWW.MORINCAMERON.COM IN
SALEM, MA
DATE: OCTOBER 9, 2019 Scale: I " = 100' FIGURE 4 OF 4
Attachment C
Site Redevelopment Plan(Sheet C-5)
1-3 East Collins Street, Salem,MA
Prepared for New View Addiction Rehabilitation&Education Center,Inc.
prepared by The Morin Cameron Group,Inc.
dated July 22,2019,last revised October 9,2019
• - CONNELL FANy�IRREVDCABLE TIMOTHY NM.DONNELL
FAST COINS STREET \
TRUST NAP 3fi,LOT 491 PROP.TAPPING SLEEVE \ \
18 EAST COINS STREET $GATE VALVE ,}
MAP 36.LOT 249 / �• \\ C \ MAIN ENTRANM
.W. v BOLE !
STOP CB s r'2£, \ CHFISEA DSHUA Y R RApC !!
W."BRIM=-'.92 ] f JDNAT PLANTERS
TERHUA STREET
__ ✓�T (!25 PAN LOT
STREET v y,�
aRw \ NAP 36,LOT 24310 ,
�J 4GC! --- �� 8 1230 a
UST--CTOLLINS STREE �4 �'Q __ o '^ (P ig } IQ '(Se6.OXJ�'. 1230 1 B. - ` ;z
w-`w PRO�IY COPPER H(11PE K) W-'��- w �p5, l LL" \I 4. ,CONC.RAMP }.a ° a'
O WA7ER-MR -" \b 1 '10. < a_ 5.82 9.9 a' a'.
�E -DOTS � s-. -5 s (P
N� / CON WALK ' g,92 •y4D..:.';' ';p W
APPR .GAS MAIN 4 IGM B.SURIES f� 10.72 v .
-_O L IR1C Ha By - R!M=8.32 c. /�F\I2E Tr {2M PLANTERS STREET "i 10.70 9.6,.a-^.,i,t':"�TL W+1u: iir .• i
�^ � 0 B6, � \-/ MAP 36,LOT 244 J'r 10 �.a! •� O
R ___ PAYEC-� 1( R Ta-u E Ihx• l/ TC9.40 .....:...... ..9. 9.00 ¢m
AV
Lw+ $> B Ys tic BC9.00 Mo.90•� •~ rc
V RIM=7.i PROP_GAS SERVICE I[= BQ9.30 • w
- 4. TYPE AND LOCATION TO BE y
s> -: l t�9 DETERMINED BY PROVIDER) AUL B.
0 Z ado'E
HILARY LUNIHAN w J
GRADING INSET PLAN '
\iv, \ PP 36,LOT 2455 / U
\JI SCALE: 1'=10'
P PROPOSED 3-STORY WILDING
sex _` (FOOTPRINTFEST FLOOR 1250
1W BUFFER ZONE TO Q Del iW-YEAR fC00D n/�gN=1Q0 ! PROP.6•REVEAL CAPE COD GENERAL'UTILITY NOTES:
TOP OF COASTAL BANK i ' ---' ! BERM ALONG PROPERTY LINE
J / MAIN CNS STREET _ oRw i. THE CONTRACTOR 15 SPECIFICALLY CAUTIONED THAT THE LOCATION AND/OR
N� / ENTRANCE MAP
AREA-41,748t 5J'. =' �, 1 PLANS ARE BASED ON RECORDS OH GE ELEVATION OF EXISTING U71UTIES AI'OF VARIOUS UUTIUTY COMPANIES AND 3NOjw'OO
ND SMCTURES AS SHOWN ON THESE
MYRE KNIGHT RAdf SEE Cam, �\L��� GOVERNMENT AGENCIES AND WHERE POS %&MEASUREMENTS TAKEN IN THE
fo' $'S EAST F N KNIGHT
1 Y0R RAMP ''3T�` I FIELD. THIS INFORMATION IS NOT 70 BE RELIED UPON AS BEING EXACT dt
NAP 38,LOT 278 I 12.48, fMRADINC COMPLETE. THE LOCATION OF ALL UNDERGROUND UTILITIES AND STRUCTURES
-'nq'� & SHALL BE VERIFIED IN E FIELD BY THE CONTRACTOR PRIOR TOE START
9 ` APPROX LOCATION 10• OF CONSTRUCTION. THE CONTRACTOR MUST CONTACT THE APPROPRIATE
MADE GAS EASEMENT AT
LEAST 722 HOURS,ANY PRIOR TO�YNEXPERMITTING CAAVATION WORK TO REQUEST AND roEXACTFlELD
/ (PL BK 447 PLAN 77)
LOCATION OF UTILITIES AND THE ENGINEER SHALL BE NOTIFIED IN WRITING OF
1Q940 - 1 '9.00 ANY UTILITIES INTERFERING WITH THE PROPOSED CONSTRUCTION AND °
B7x + EK.`0.90 STo iao. .... - .:..L20 ?:. PERO�.PUBLIC ACCESS APPROPRIATE REMEDIAL ACTION SHALL BE TAKEN BEFORE PROCEEDING WITH N
&.50.00 / TO SHORELINE E WOW. FT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR 70 o z
'. �g \ RELOCATE ALL EXISTING UTILITIES WHICH CONFLICT WITH THE PROPOSED P J
BIT.CONC. \ IMPROVEMENTS SHOWN ON THE PLAN.
PAVITAENT
2 THE CONTRACTOR SHALL BE RESPONSIBLE FOR ESTABLISHING AND c
MAINTAIN DRAINAGE PATH / !!/ --- qq
FROM ABUTTING PROPERTY I r - I PROP.SEGMENT FOREBAY\ MAINTAINING ALL CONTROL POINTS AND BENCHMARKS NECESSARY FOR THE
PROP.BITUMINOUS OUR.1 3. THE CONTRACTOR SHALL COORDINATE WITH THE ELECTRIC, CABLE AND
TELEPHONE COMPANIES, GAS PROVIDER AND SALEM MUNICIPAL UTILITY W
. \,,,•a ■7•ED aOW..'.r: "- .Atb - W -. - :.-:.:@A4 1�A : (2)PROP.B'HOPE DRAIN PM DEPARTM�R47S TO VERFY THE LOCATION,SIZE AND TYPE OF ALL UTILITIES
z� _4`•7.50' T ] ! / \ { PRIOR TO CONSTRUCTION. THE CONTRACTOR SHALL dYE SAID unutY c
-u�AbN4GF g,6- (NV.IN-7.0)(INN GUT-6.9) g o
_ �LI►IT OF GAX6f`+ =6.90 q t~_ qr \ , \ COMPANIES ADVANCE NOTICE OF WHEN THE UTILITY LINES WILL BE INSTALLED.
WATER AND SEWER NOTES: °
N/F r��ir r r e �1�. \` ,` -�(Qb�I�e;yr \\ \ '1, ;i 1. PROPOSED WATER ANO SEWER SERVICE CONNECTIONS SHALL BE COORDINATED m
GLEN A.& m .r�r �"�/ - ` �'L ly�,��i- _ I \ PROP.VEGETATED R T WITH THE SALEM ENGINEERING DEPARTMENT. PRIOR TO CONSTRUCTION THE - E5
CAROL A.NAYNARD x r r ,E- �e TOP OF COASTAL A' \\ INFILTRATION BASINi DEVELOPER SHALL SUBMIT FINAL CONSTRUCTION DRAWINGS FOR THE UTI UTILITY m tl
M51 OSGOW STREETBANK \ ((g�ym 4
/ / ��\ \`roI ♦ W \ y. CONNECTIONS FOR THE BUILDING 70 E PROJECT CIVIL ENGINEER. > a+
MAP 36,LOT'273 "�12 - x m e i'!s`' \ ` 1 \ a �'W w
QED;.VEGETATED BERM k�Q R✓\ �� �yyp.�4d 4 ! - r' t 2 A MINIMUM OF 10 FEET CLEAR HORIZONTAL SEPARATION SHALL BE MAINTAINED
70 BE PROTECTED. ;1\ \\ \ 't,AT A♦ / 1 PROP.EARTHEN LEVEL��f L BETWEEN SANITARY SEWER PIPES AND WATER PIPES UNLESS CONDITIONS io
r r SALT MARSH I� x e� l \ s;® 4 SPREADER CUTLET PREVENT A LATERAL SEPARATION OF 10 FEET,IN WHICH CASE THE CONTRACTOR
-L e\�1L 4 ��k\\ \ \ 4 ) r SHALL CONFORM TO NOTE NO.4 BELOW.
(GRASSES) �1 0 \ \ t \ \ ,o .-.*-�^ •-(ElEV.7.0 ,. z
\"\I. . . \� 3. ALL SEWER PIPE SHALL BE POLYVINYL CHLORIDE (PVC) SDR-35 UNLESS 5
"l OTHERWISE NOTED. o m
C.INP1L _ _,. -� �_�rr c� ° ` / \; \011� ^\ \\ \\\\ `4 4. WHERE SANITARY SEWERS CROSS WATER SERVICES OR A MINIMUM OF 10 FEET N
r fi• ,_ �.-��� � " 4 I (S - 3y \ LATERAL SEPERATION CANNOT BE ACHIEVED, THE SEWER SHALL BE LAID AT
SUCH AN ELEVATION THAT THE CROWN OF THE SEWER IS AT LEAST 16 INCHES
SALT MARSH- �� £ \\ c�, \ - \ � BELOW THE INVERT OF THE WATER PIPE IF THE ELEVATION OF THE SEWER
_---- /ram - �\ �• !�._._._= " J�a�� OR CONSTRUCTED WITH
(GRAM) � \ �\ co 1 PROP.SILT FENCE \` CANNOT 6E VARIED TO MEET THIS REQUIREMENT,THE WA1FR PIPE SHALL BE
SM9' AT LIMIT OF WORK _ WEg,WND BOUNDARY' MECHANICAL-JOINT PIPE FOR A APPROX.OFF-SITE RELOCATED TO PROVIDE THIS
ISTANCEAPOF 10 FEET ON EACH SIDE OF E Z
FILL LENGTH OF WATER PIPE SHALL BE CENTERED OVER THE 0
r\ \ \ ae SEWER SO THEAT BOTH JOINTS WILL BE AS FAR FROM THE SEWER AS POSSIBLE Z
\ 9Ltua\ \ �L
CH.91 WATER DEPENDENT USE ZONE(WDUZ) \ `/ \� . e it \ \\ �'�ti,,•Y m'94��{ WHENEVER IT 15 IMPOSSIBLE TO OBTAIN VERTICAL SEPARATION AS STIPULATED Q
CALCULATED AS FOLLOWS N6f ///`��A, �' �. r .!' \ \ ��3 \ \ _ ABOVE, BOTH THE WATER PIPE AND THE SEWER PIPE SHALL BE ENCASED M
WDUZ LIN AVERAGE X AVG.DISTANCE DISTAN FROM FROMMHW TO HW TO LANDWARDDWARD LOT LOT LINE T I \ r \ \\ \ W W m
COASTAL W \� \ \ CONCRETE FOR A MINIMUM DISTANCE OF 10 FEET FROM THE CROSSING POET OF O-LJ U) J
( Yl \ Ws}te r D c \ ` THE OTHER PIPE AS MEASURED NORMALLY FROM ALL POINTS ALONG THE PIPE
=6Q8.OFFSET MEASURED FROM MHW / 1 _ F Q
IXA� \ to rA 5. WATER,FINE AND SEVER SERVICE SIZES AND LOCATIONS TO BE CONFIRMED 6Y ~� "'�
�12 ' THE PROJECT MEP ENGINEER PRIOR TO CONSTRUCTION. LyJ N 3= �W
COASTAL BEACH \ 1 sn� I !'/J / m Z_ U
W2 (SANDY BEACH) COASTAL BEACH \ \ 6. WATER OR FIRE SERVICES WITH LESS THAN 5'OF COVER SHALL BE PROTECTED S'i
(SANDY BEACH) \ \ y`F 7 ,�•''' FROM FR®NG WITH INSULATION AND HEAT TRADING. c) N Z U
J U v) 8 F
/ STORM DRAIN NOTES:
' STIORMWATER CONVEYANCE PIPES SHALL BE PVC CIVIL ENGINEER APPROVED EQUIVALENT UNLESS OTH��NOTED.OR PROJECT W W
2 BACRFILL SHALL BE COMPACTED TO 95% MAXIMUM DRY DENSITY BY L.IJ La CH.91 FACILITY OF PUBLIC AASHTO T-180D METHOD. I [n W
- -- \ \ AC OMODATION(FPA) 3
N/F \ CALCULATED AS FOLLOWS 3, SHEETING.IF USED,SHALL HE REMOVED PRIOR TO BACKFlWNG TRENCH.
NEW ENGLAND POWER CO. \ FPA LINE-1W W OFFSET Z
l~ _ M=HICU W MAP 36,LOT 234 \ \ MEASURED FROM MHW 4. UNSUITABLE SOIL BELOW THE INVERT SHALL BE REMOVED AND REPLACEDTER
V�
- A �L \ WITH APPROVED MATERIAL AND SHALL NOT BE USED AS BACKFlLL_
5. UNSUITABLE MATERIALS SHALL BE REMOVED FROM BENEATH THE
l s� INFILTRATION FACILITY AND REPLACED WITH CLEAN, GRANULAR FILL l _4 -� MEETING THE ASIN C33 SPECIFICATIONS(CONCRETE SAND).
l ' '
f '-
r APPROX LOCATION 10' COLLIES COVE �� \
\\ ia CU
- WIDE GAS EASEMENT � � � \ Z Z
�� \\ c a}
/ (PL BK 447 PLAN 77) (BEVERLY HARBOR) PLAN\ \ SCALE.. 1•=zIr Q Z F
tea= i
PROD./350MA