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64-419 - - CONSERVATION COMMISSION ,��J�C1 Cdr-,�S U/a�aaye r�r: o CITY OF SALEM CONSERVATION COMMISSION November 1, 2006 Debra Mizia 352 Lafayette Street Salem, MA 01970 Re: Certificate of Compliance—DEP #64-419—Harrison Road- Harrington Hall Parking Lot, Salem, MA Dear Ms. Mizia: Enclosed, please find the Certificate of Compliance for the above referenced project. This Document must be recorded at the Essex County Registry of Deeds, 36 Federal Street Salem, Massachusetts. Please fill out and return the Recording Information on page 4 of the Certificate of Compliance, which will indicate to the Salem Conservation Commission that the document has been recorded. If you have any further questions please feel free to contact me at (978) 619-5685, Sincerely, l Carey Duques Conservation Agent/ Staff Planner Enclosures Cc: Jeffery Malloy, Epsilon DEP Northeast Regional Office 120 WASHINGTON STREET, SALEM, MASSACHUSETTS 01970 • TEL: 978.745.9595 FAX: 978.740.0404 • WWW.SALEM.COM • 5 Massachusetts Department of Environmental Protection Bureau of Resource Protection - Wetlands DEP File Number: WPA Form 8B — Certificate of Compliance 64-419 Massachusetts Wetlands Protection Act M.G.L. c. 131, §40 Provided by DEP A. Project Information Important: 1. This Certificate of Compliance is issued to: When filling out p forms on the Debra Mizia computer, use Name only the tab key to move 352 Lafayette Street your cursor- Mailing Address do not use the Salem MA 01970 return key. City/Town State Zip Code 2. This Certificate of Compliance is issued for work regulated by a final Order of Conditions issued to: Debra Mizia Name �A June 8, 2006 64-419 Dated DEP File Number 3. The project site is located at: Harrison Road- Harrington Hall Parking Lot Salem Street Address City/Town 31 1 Assessors Map/Plat Number Parcel/Lot Number the final Order of Condition was recorded at the Registry of Deeds for: Salem State College Assistance Corporation Property Owner(if different) Essex 25910 376 County Book Page Certificate 4. A site inspection was made in the presence of the applicant, or the applicant's agent, on: September 21, 2006 and October 25, 2006 Date B. Certification Check all that apply: ® Complete Certification: It is hereby certified that the work regulated by the above-referenced Order of Conditions has been satisfactorily completed. ❑ Partial Certification: It is hereby certified that only the following portions of work regulated by the above-referenced Order of Conditions have been satisfactorily completed.The project areas or work subject to this partial certification that have been completed and are released from this Order are: "aform Wow•rev.7/13/04 Pape 1 of 4 Massachusetts Department of Environmental Protection Bureau of Resource Protection - Wetlands DEP File Number: WPA Form 8B — Certificate of Compliance 64-419 Massachusetts Wetlands Protection Act M.G.L. c. 131, §40 Provided by DEP B. Certification (cont.) ❑ Invalid Order of Conditions: It is hereby certified that the work regulated by the above-referenced Order of Conditions never commenced.The Order of Conditions has lapsed and is therefore no longer valid. No future work subject to regulation under the Wetlands Protection Act may commence without filing a new Notice of Intent and receiving a new Order of Conditions. ❑ Ongoing Conditions: The following conditions of the Order shall continue: (Include any conditions contained in the Final Order, such as maintenance or monitoring, that should continue for a longer period). Condition Numbers: C. Authorization Issued by: Salem 10/26/06 Conservation Commission Date of Issuance This Certificate must b signed by a majority of the Conservation Commission and a copy sent to the applicant and a pr' to DEP Regional Office (See ttachment). Signatures: 01L wpatorm Bb.doc•rev.7113/04 Page 2 of 4 Massachusetts Department of Environmental Protection Bureau of Resource Protection - Wetlands DEP File Number: WPA Form 8B — Certificate of Compliance 64-419 Massachusetts Wetlands Protection Act M.G.L. c. 131, §40 Provided by DEP C. Authorization (cont.) Notary Acknowledgement Commonwealth of Massachusetts County of Essex On this 26 Of October 2006 Day Month Year before me,the undersigned Notary Public, personally appeared K. Cornacchio,J. Furnari, D. Pabich, D. Summer, and A. Hamilton, Name of Document Signer proved to me through satisfactory evidence of identification, which was/were personally known Description of evidence of identification to be the person whose name is signed on the preceding or attached document, and acknowledged to me that he/she signed it voluntarily for its stated purpose. As member of Salem Conservation Commission City/Town �Nd�NNe nugu�tE,2013 - 1 1 - Signature of No ry Public Carey R. DLIques Printed Name of Notary Public August 16, 2013 My Commission Expires(Date) Place notary seal and/or any stamp above Signature of Notary Public v Paform 8b.doc•rev.7113/04 Page 3 of 4 Massachusetts Department of Environmental Protection Bureau of Resource Protection - Wetlands DEP File Number: WPA Form 8B — Certificate of Compliance 64-419 Massachusetts Wetlands Protection Act M.G.L. c. 131, §40 Provided by DEP D. Recording Confirmation The applicant is responsible for ensuring that this Certificate of Compliance is recorded in the Registry of Deeds or the Land Court for the district in which the land is located. Detach on dotted line and submit to the Conservation Commission. To: Salem Conservation Commission Please be advised that the Certificate of Compliance for the project at: 64-419 Project Location DEP File Number Has been recorded at the Registry of Deeds of: County for: Property Owner and has been noted in the chain of title of the affected property on: Date Book Page If recorded land, the instrument number which identifies this transaction is: If registered land, the document number which identifies this transaction is: Document Number Signature of Applicant wpaform Bb.dm•rev.7113104 Page 4 of 4 Massachusetts Department of Environmental Protection Bureau of Resource Protection - Wetlands DEP Regional Addresses Massachusetts Wetlands Protection Act M.G.L. c. 131, §40 Mail transmittal forms and DEP payments,payable to: Commonwealth of Massachusetts Department of Environmental Protection Box 4062 Boston, MA 02211 DEP Western Region Adams Colrain Hampden Monroe Pittsfield Tynngham 436 Dwight Street Agawam Conway Hancock Montague Plainfield Wales Alford Cumnington Hatfield Monterey Richmond Were Suite 402 Amherst Dalton Hawley Montgomery Rows Warwick Springfield,MA 01103 nshfield Deerfield Heath Monson Russell Washington Phone:413-784-1100 Becket Easthampton Hinsdale Mount Washington Sandtfidd Wendell BelChertown East Longmeadow Holland New Ashford Savoy Westfield Fax:413-784-1149 Bemardston Egremont Holyoke New Marlborough Sheffield Westhampton Blandford Erving Huntington New Salem Shelburne West Spnngfield Brimfield Flonda Lanesiorough North Adam Shuwsbury West Stackbndge Bucimild Gill Lee Northampton Southampton Whately Chademont Goshen Lenox Northfield South Hadley Wilbraham Cheshire Granby Leverett Orange Southwick Williamsburg Chester Granville Leyden Otis Springfield Williamstown Chesterfield Great Barrington Longmeadow Palmer Stockbindge Windsor Chicopee Greenfield Ludlow Pelham Sunderland Worthington Clarksburg Hadley Middlefield Pew Tolland DEP Central Region Acton Charlton Hopkinton Millbury Rutland Uxbridge 627 Main Street Ashbumham Clinton Hubbardston Milmile Shirley Warren Ashby Douglas Hudson New Braintree Shrewsbury Webster Worcester,MA 01608 Athol Dudley Holliston Northborough Southborough Westborough Phone:508-792-7650 Auburn Dunstable Lancaster Nownbddge Southbndge West Boylston Fax:508-792-7621 Ayer East Brookfield Leicester North Brookfield Spencer West Brookfield Barre Fitchburg Leominster Oakham Sterling Westford TDD:508-767-2788 Bellingham Gardner Littleton Oxford Stow Westminster Bedin Gralton Lunenburg Paxton Sturbddge Winchendon Blackstone Groton Marlborough Pepperell Sutton Wa¢ester Bolton Harvard Maynard Petersham Templeton Boxborough Hardwick Medway Phillipston TCwmsend Boylston Holden Mandan Princeton Tyngsborough Brookfield Hopedale Milford Royalstm Upton DEP Southeast Region Abington Dartmouth Freetown Mam poisett Provmcetown Tsbury 20 Riverside Drive Acushmat Dennis Gay Head Middleborough Raynham Trun, Attleboro Dighton Gosncld Nantucket Rehoboth Wareham Lakeville,MA 02347 Avon Duxbury Halifax New Bedford Rochester Wellfleet Phone:508-946-2700 Barnstable Eastham Hanover North Attleborough Rockland West Brdgewater Fax-508-947-6557 Berkley East Brdgewater Hanson Norton Sandwich Westport Bourne Easton Harwich Norwell Scituate West Tisbury TDD:508-946-2795 Brewster Edgartown Kingston Oek suits Seekonk Whitman Bridgewater Fairhaven Lakeville Orleans Sharon Wrentham Brockton Fall River Mansfield Pembroke Somerset Yarmouth Carver Falmouth Marian Plainville Stoughton Chatham Foxborough Marshfield Plymouth Swansea Chilmark Franklin Mmhpee Plymptcn Taunton DEP Northeast Region Amxysbury Chemisfom Hingham Memimec Quincy Wakefield 1 Winter Street Andover Chelsea Holbrook Methuen Randolph Walpole Arlington Cohasset Hull Middleton Reading Waltham Boston, MA 02108 Ashland Concord Ipswich Millis Revere Watertown Phone:617-654-6500 Bedford Danvers Lawrence Milton Rockport Wayland Fax: 617-556-1049 aeffrom Dedham Leungton Nahant Rowley Wellesley Beverly Dover Uncoln Natick Sdem Wenham TDD:617-574-6868 Billerica Dracut Lowell Needham Salisbury West Newbury Boston Essex Lynn Newbury Saugus Weston Boxford Everett Lynnfield Newburypoa Sherbom Westwood Braintree Framingham Maiden Newton Somiervilie Weymouth Brookline Georgetown Manchester-By-The-Sea Norfolk Stoneham Wilmington Burlington Gloucester Marblehead North Andover Sudbury Winch aster Cambridge Groveland Medfidd North Reading Swampscott Winthrop Canton Hamilton Medford Norwood Tewksbury Woburn Carlisle Haverhill Melrose Peabody Topsfidd wpaform8b.doc•DEP Addresses•rev.10/26/C6 Page 1 of 1 • DIM Do FXC • qr Nam' �' -�• �e��'-�1�t�.7�',s�[',# �yt��'"',,.k',,� x'/'• x+Sk s µr ,��5y r t's4p, r ��f� 4i�-°C'y 14 a � 3 pf v'` .. z• p.ram.:. C�yt,��i > tr Po. 1 '. ,ems' �'<- •X yx y:. 6 { j 4 M wo 'AW act s^J xr ....... . ..... a _ Ks/yO G o- . r 0 CITY OF SALEM CONSERVATION COMMISSION June 13, 2006 Debra G. Mizia Salem State College 352 Lafayette Street Salem, Massachusetts 01970 Re: Order of Conditions—DEP #64-419 Salem State College South Campus, Harrison Road, Salem, Massachusetts Dear Ms. Mizia: Enclosed, please find the Order of Conditions for the above referenced project. Following the 10-day appeal period (June 18, 2006), this document and the attached Special Conditions must be recorded at the Essex County Registry of Deeds (36 Federal Street, Salem, MA). Once recorded, please return a copy of Page 9 of the Order, which will indicate to the Commission that the document has been recorded. If you have any further questions, please feel free to contact me at 978.745.9595 x 311. Sincerely, K mi a rbor Coordinator Enclosures 120 WASHINGTON STREET, SALEM, MASSACHUSETTS 01970 . TEL: 978.745.9595 FAX: 978.740.0404 4 WWW.SALEM.COM Massachusetts Department of Environmental Protection DEP File Number: Bureau of Resource Protection - Wetlands WPA Form 5 - Order of Conditions #64419 Massachusetts Wetlands Protection Act M.G.L. c. 131, §40 A. General Information Important: Salem When filling From: t.Conservation Commission out forms on the computer, 2.This issuance is for(check one): a. / Order of Conditions b. ❑ Amended Order of Conditions use only the tab key to 3. To: Applicant: move your cursor-do not Debra Mizia use the return a.First Name b. Last Name c.Company key. 352 Lafayette Street d.Mailing Address "0 Salem Massachusetts 01970 e.City/Town f.State g.Zip Code — 4. Property Owner(if different from applicant): Salem State College Assistance Corporation a. First Name b.Last Name c.Company 352 Lafayette Street d.Mailing Address Salem Massachusetts 01970 a.City/rown f.State g.Zip Code 5. Project Location: Harrison Road Salem a.Street Address b.City/Town MAp 31 Lot 1 c.Assessors Map/Plat Number d.Parcel/Lot Number Latitude and Longitude, if known(note: electronic filers will click for GIS locator): e.Latitude I.Longitude 6. Property recorded at the Registry of Deeds for(attach additional information if more than one parcel): Essex a.County b.Certificate(if registered land) 5933 575 c.Book d.Page �. Dates: May 15, 2006 May 15 2006 June 8, 2006 a.Date Notice of Intent Filed b.Date Public Hearing Closed c.Date of Issuance 8. Final Approved Plans and Other Documents (attach additional plan or document references as needed): Harrington Hall Parking Lot-Site Utility Plans a.Plan Title Judith Nitsch Engineering, Inc. Jay T. Mazalewski b.Prepared By c.Signed and Stamped by June 6, 2006 V= 30' d.Final Revision Date e.Scale f.Additional Plan or Document Title g.Date wpeiwm5.d=• rev.311 M5 Page 1 of 9 Massachusetts Department of Environmental Protection DEP File Number: Bureau of Resource Protection -Wetlands WPA Form 5 - Order of Conditions #64-419 Massachusetts Wetlands Protection Act M.G.L. c. 131, §40 B. Findings 1. Findings pursuant to the Massachusetts Wetlands Protection Act: Following the review of the above-referenced Notice of Intent and based on the information provided in this application and presented at the public hearing,this Commission finds that the areas in which work is proposed is significant to the following interests of the Wetlands Protection Act Check all that apply: a. ® Public Water Supply b. ® Land Containing Shellfish c. ® Prevention of Pollution d. ® Private Water Supply e. ® Fisheries f. ® Protection of Wildlife Habitat g. ® Groundwater Supply h. ® Storm Damage Prevention i. ❑ Flood Control 2. This Commission hereby finds the project,as proposed, is: (check one of the following boxes) Approved subject to: a. M the following conditions which are necessary in accordance with the performance standards set forth in the wetlands regulations. This Commission orders that all work shall be performed in accordance with the Notice of Intent referenced above, the following General Conditions, and any other special conditions attached to this Order. To the extent that the following conditions modify or differ from the plans, specifications, or other proposals submitted with the Notice of Intent, these conditions shall control. Denied because: b.' ❑ the proposed work cannot be conditioned to meet the performance standards set forth in the wetland regulations.Therefore,work on this project may not go forward unless and until a new Notice of Intent is submitted which provides measures which are adequate to protect these interests, and a final Order of Conditions is issued. A description of the performance standards which the proposed work cannot meet is attached to this Order. c. ❑ the information submitted by the applicant is not sufficient to describe the site, the work, or the effect of the work on the interests identified in the Wetlands Protection Act. Therefore,work on this project may not go forward unless and until a revised Notice of Intent is submitted which provides sufficient information and includes measures which are adequate to protect the Acts interests, and a final Order of Conditions is issued. A description of the specific information which is lacking and why it is necessary Is attached to this Order as per 310 CMR 10.05(6)(c). Inland Resource Area Impacts:Check all that apply below. (For Approvals Only) 3. ❑ Buffer Zone Impacts: Shortest distance between limit of project disturbance and wetland boundary(if available) a. linear feet Resource Area Proposed Permitted Proposed Permitted Alteration Alteration Replacement Replacement 4. ❑ Bank a.linear feet b.linear(feet c.linear(feet d.linear(feet e. ❑ Bordering Vegetated Wetland a.square feet b.square feet c.square feet d.square feet 6. El Land Under Waterbodies a.square feet b.square feet c.square feet d.square feet and Waterways e.cu.yd dredged f.cu.yd dredged xpafonnsdac• rev.311105 Page 2 of 9 V Massachusetts Department of Environmental Protection DEP File Number: Bureau of Resource Protection - Wetlands WPA Form 5 - Order of Conditions #64-419 Massachusetts Wetlands Protection Act M.G.L. c. 131, §40 B. Findings (cont.) Resource Area Proposed Permitted Proposed Permitted Alteration Alteration Replacement Replacement 7. ❑ Bordering Land Subject to Flooding a.square feet -E square feet c.square feet d.square feet Cubic Feet Flood Storage e.cubic feet f.cubic feet g.cubic feet h.cubic feet 9. ❑ Isolated Land Subject to Flooding a.square feet b.square feet Cubic Feet Flood Storage c.cubic feet d.cubic feet e.cubic feet f.cubic feet 6,642 6,642 s. Riverfront area a.total sq.feet b.total sq.feet 130 130 Sq ft within 100 It C.square feet d.square feet e.square feet f.square feet Sq It between square between 100-200 ft gu sare feet h.square feet i.square feet I.square feet Coastal Resource Area Impacts: Check all that apply below. (For Approvals Only) 1o. ❑ Designated Port Areas Indicate size under Land Under the Ocean, below 11. ❑ Land Under the Ocean a.square teat b.square feet c.cu.yd dredged d.cu.yd dredged 12. ❑ Barrier Beaches Indicate size under Coastal Beaches and/or Coastal Dunes below 13. ❑ Coastal Beaches a.square feet b.square feet c.Gy nourishmt d.Gy nourishmt. 14. ❑ Coastal Dunes a.square feet b.square feet a cry nourishmt. d.cly nourishmt 15. ❑ Coastal Banks a.linear feet b.linear feet 16. ❑ Rocky Intertidal Shores a.square feet b.square feat 17. ❑ Salt Marshes a.square feet b.square feet c.square feet d.square feet 18. ❑ Land Under Salt Ponds a.square feel b.square rest c.cu.yd dredged d.cu.yd dredged 19. ❑ Land Containing Shellfish a.square feet b.square feet c.square feet d.square feet 20. ❑ Fish Runs Indicate size under Coastal Banks, inland Bank, Land Under the Ocean, and/or inland Land Under Waterbodies and Waterways, above a.cu.yd dredged b.cu.yd dredged 21. ❑ Land Subject to Coastal Storm Flowage a.square feet b.square feet wpa1mn5.d=• nw.311105 Page 3 of 9 Massachusetts Department of Environmental Protection Bureau of Resource Protection -Wetlands DEP File Number. WPA Form 5 - Order of Conditions #64419 Massachusetts Wetlands Protection Act M.G.L. c. 131, §40 C. General Conditions Under Massachusetts Wetlands Protection Act (only applicable to approved projects) 1. Failure to comply with all conditions stated herein, and with all related statutes and other regulatory measures, shall be deemed cause to revoke or modify this Order. 2. The Order does not grant any property rights or any exclusive privileges; it does not authorize any injury to private property or invasion of private rights. 3. This Order does not relieve the permittee or any other person of the necessity of complying with all other applicable federal, state, or local statutes, ordinances, bylaws, or regulations. 4. The work authorized hereunder shall be completed within three years from the date of this Order unless either of the following apply: a. the work is a maintenance dredging project as provided for in the Act; or b. the time for completion has been extended to a specified date more than three years, but less than five years, from the date of issuance. If this Order is intended to be valid for more than three years, the extension date and the special circumstances warranting the extended time period are set forth as a special condition in this Order. 5. This Order may be extended by the issuing authority for one or more periods of up to three years each upon application to the issuing authority at least 30 days prior to the expiration date of the Order. 6. Any fill used in connection with this project shall be clean fill. Any fill shall contain no trash, refuse, rubbish,or debris, including but not limited to lumber, bricks, plaster, wire, lath, paper, cardboard, pipe, fires, ashes, refrigerators, motor vehicles,or parts of any of the foregoing. 7. This Order is not final until all administrative appeal periods from this Order have elapsed, or if such an appeal has been taken, until all proceedings before the Department have been completed. 6. No work shall be undertaken until the Order has become final and then has been recorded in the Registry of Deeds or the Land Court for the district in which the land is located,within the chain of title of the affected property. In the case of recorded land,the Final Order shall also be noted in the Registry's Grantor Index under the name of the owner of the land upon which the proposed work is to be done. In the case of the registered land, the Final Order shall also be noted on the Land Court Certificate of Title of the owner of the land upon which the proposed work is done. The recording information shall be submitted to this Conservation Commission on the form at the end of this Order, which form must be stamped by the Registry of Deeds, prior to the commencement of work. 9. A sign shall be displayed at the site not less then two square feet or more than three square feet in size bearing the words, "Massachusetts Department of Environmental Protection"[or, "MA DEP"] "File Number #64-419 wpalam6.drc• rev.311196 Pepe 4 of Massachusetts Department of Environmental Protection Bureau of Resource Protection - Wetlands DEP File Number: WPA Form 5 - Order of Conditions #64-419 Massachusetts Wetlands Protection Act M.G.L. c. 131, §40 C. General Conditions Under Massachusetts Wetlands Protection Act 10. Where the Department of Environmental Protection is requested to issue a Superseding Order, the Conservation Commission shall be a party to all agency proceedings and hearings before DEP. 11. Upon completion of the work described herein, the applicant shall submit a Request for Certificate of Compliance (WPA Form 8A)to the Conservation Commission. 12. The work shall conform to the plans and special conditions referenced in this order. 13. Any change to the plans identified in Condition#12 above shall require the applicant to inquire of the Conservation Commission in writing whether the change is significant enough to require the filing of a new Notice of Intent. 14. The Agent or members of the Conservation Commission and the Department of Environmental Protection shall have the right to enter and inspect the area subject to this Order at reasonable hours to evaluate compliance with the conditions stated in this Order, and may require the submittal of any data deemed necessary by the Conservation Commission or Department for that evaluation. 15. This Order of Conditions shall apply to any successor in interest or successor in control of the property subject to this Order and to any contractor or other person performing work conditioned by this Order. 16. Prior to the start of work, and if the project involves work adjacent to a Bordering Vegetated Wetland, the boundary of the wetland in the vicinity of the proposed work area shall be marked by wooden stakes or flagging. Once in place, the wetland boundary markers shall be maintained until a Certificate of Compliance has been issued by the Conservation Commission. 17. All sedimentation barriers shall be maintained in good repair until all disturbed areas have been fully stabilized with vegetation or other means. At no time shall sediments be deposited in a wetland or water body. During construction, the applicant or his/her designee shall inspect the erosion controls on a daily basis and shall remove accumulated sediments as needed. The applicant shall immediately control any erosion problems that occur at the site and shall also immediately notity the Conservation Commission,which reserves the right to require additional erosion and/or damage prevention controls it may deem necessary. Sedimentation barriers shall serve as the limit of work unless another limit of work line has been approved by this Order. 18. All work associated with this Order is required to comply with the Massachusetts Stormwater Policy Standards. Special Conditions: If you need more See Attached Sheet space for additional conditions, select box to attach a text document wpalormsdx• rev.31Ix15 Page 5 of L11Massachusetts Department of Environmental Protection DEP File Number: Bureau of Resource Protection - Wetlands WPA Form 5 - Order of Conditions #64-019 Massachusetts Wetlands Protection Act M.G.L. c. 131, §40 D. Findings Under Municipal Wetlands Bylaw or Ordinance 1. Is a municipal wetlands bylaw or ordinance applicable? ❑ Yes ❑ No z. The hereby finds(check one that applies): Conservation Commission 3. ❑ that the proposed work cannot be conditioned to meet the standards set forth in a municipal ordinance or bylaw specifically: a.Municipal Ordinance or Bylaw b.Citation Therefore,work on this project may not go forward unless and until a revised Notice of Intent is submitted which provides measures which are adequate to meet these standards, and a final Order of Conditions is issued. a. ❑ that the following additional conditions are necessary to comply with a municipal ordinance or bylaw: a.Municipal Ordinance or Bylaw b.Citation The Commission orders that all work shall be performed in accordance with the following conditions and with the Notice of Intent referenced above. To the extent that the following conditions modify or differ from the plans, specifications, or other proposals submitted with the Notice of Intent, the conditions shall control. If you need more space for c. The special conditions relating to municipal ordinance or bylaw are as follows: additional conditions, select box to attach a text document ❑ wpafams.dx- rev.311105 Page 6 of 9 Massachusetts Department of Environmental Protection DEP File Number: Bureau of Resource Protection - Wetlands WPA Form 5 - Order of Conditions #64-419 Massachusetts Wetlands Protection Act M.G.L. c. 131, §40 E. Issuance This Order is valid for three years, unless otherwise specified as a special June 8, 2006 condition pursuant to General Conditions#4, from the date of issuance. 1.Date of Issuance Please indicate the number of members who will sign this form: five(5) This Order must be signed by a majority of the Conservation Commission. 2.Number of signers The Order must be mailed by certified mail (return receipt requested)or hand delivered to the applicant. A copy also must be mailed or hand delivered at the same time to the appropriate Department of Environmental Protection Regional Office, if not filing electronically, and the property owner, if different from applicant. Signatures: c Notary Acknowledgement Commonwealth of Massachusetts County of Essex 8th June 2006 On this Day of Month Year Before me, the undersigned Notary Public, Kevin Comacchio, Michael Blier, Kevin Carr, personally appeared Keith Glidden, &David Pabich proved to me through satisfactory evidence of identification,which was/were personally known Description of evidence of identification to be the person whose name is signed on the preceding or attached document, and acknowledged to me that he/she signed it voluntarily for its stated purpose. As member of Salem Conservation Commission Cityrrown FRANKTAORMINA a,y Notary Publi assac ,)Common allh of Mchusetls My Commission Expires April 27,2012 Si ature of Notary Pu c rank Taormina i Printed Name of Notary Public ] Place notary seal and/or any stamp above April 27, 2012 My Commission Expires(Date) This Order is issued to the applicant as follows: ❑ by hand delivery on ❑ by certified mail, return receipt requested,on Date Date vgeram5.dw• rev.311M Pepe 7 of 9 Massachusetts Department of Environmental Protection DEP File Number: Bureau of Resource Protection -Wetlands WPA Form 5 - Order of Conditions #64-419 Massachusetts Wetlands Protection Act M.G.L. c. 131, §40 F. Appeals The applicant, the owner, any person aggrieved by this Order, any owner of land abutting the land subject to this Order, 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 DEP Regional Office to issue a Superseding Order of Conditions. The request must be made by certified mail or hand delivery to the Department,with the appropriate filing fee and a completed Request of Departmental Action Fee Transmittal Form, as provided in 310 CMR 10.03(7)within ten business days from the date of issuance of this Order.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.Any appellants seeking to appeal the Departmenrs Superseding Order associated with this appeal will be required to demonstrate prior participation in the review of this project. Previous participation in the permit proceeding means the submission of written information to the Conservation Commission prior to the close of the public hearing, requesting a Superseding Order or Determination, or providing written information to the Department prior to issuance of a Superseding Order or Determination. The request shall state clearly and concisely the objections to the Order which is being appealed and how the Order does not contribute to the protection of the interests identified in the Massachusetts Wetlands Protection Act, (M.G.L. c. 131, §40)and is inconsistent with the wetlands regulations(310 CMR 10.00). To the extent that the Order is based on a municipal ordinance or bylaw, and not on the Massachusetts Wetlands Protection Act or regulations, the Department has no appellate jurisdiction. Section G, Recording Information is available on the following page. wpafam6doc ,a,,.311105 Page 8 of 9 Massachusetts Department of Environmental Protection Bureau of Resource Protection -Wetlands DEP File Number: WPA Form 5 - Order of Conditions #64419 Massachusetts Wetlands Protection Act M.G.L. c. 131, §40 G. Recording Information This Order of Conditions must be recorded in the Registry of Deeds or the Land Court for the district in which the land is located, within the chain of We of the affected property. In the case of recorded land, the Final Order shall also be noted in the Registry's Grantor Index under the name of the owner of the land subject to the Order. In the case of registered land, this Order shall also be noted on the Land Court Certificate of Title of the owner of the land subject to the Order of Conditions. The recording information on Page 7 of this form shall be submitted to the Conservation Commission listed below. SALEM Conservation Commission Detach on dotted line, have stamped by the Registry of Deeds and submit to the Conservation Commission. ------------------------------------------------------------- ------------------------------------------------------------- To: SALEM Conservation Commission Please be advised that the Order of Conditions for the Project at: Harrison Road #64-419 Project Location DEP File Number Has been recorded at the Registry of Deeds of: County Book Page for: Property Owner and has been noted in the chain of title of the affected property in: Book Page In accordance with the Order of Conditions issued on: Date If recorded land, the instrument number identifying this transaction is: Instrument Number If registered land, the document number identifying this transaction is: Document Number Signature of Applicant wpaform5.dw- m.3IV05 Page 9 of Attachment to Order of Conditions# 64-419 Page�of SALEM CONSERVATION COMMISSION DEP FILE #64-419 Salem State College,352 Lafayette Street City of Salem,Massachusetts ADDITIONAL FINDINGS Based on the Estimated Habitats or Rare Wildlife and Certified Venial Pools Map (June 1, 2003) from Natural Heritage&Endangered Species Program(NHESP)of the Massachusetts Division of Fisheries and Wildlife, it has been determined that this project does not occur near any habitat of state-listed rare wildlife species nor contains any venial pools. This Order is issued under the Massachusetts Wetlands Protection Act,M.G.L.Chapter 131,Section 40 and the City of Salem Wetlands Protection Ordinance,Salem Code Chapter 34,Section 34-1—34-13. This Order permits parking lot drainage improvements at Salem State College South Campus, Harrington Hall Parking Lot. The improvements include the installation of deep sump catch basins,a Vortechnic stormwater quality unit, a 15-inch CCP pipe measuring approx 115 linear feet, re-grading and re-paving of parking lot, a redesigned concrete headwall via a 16-foot CPP pipe,the removal of debris and invasive vegetation,and the placement of rip- rap stone will also be installed at the outlet to eliminate scouring. A total 6,512 sq ft of outer riparian Riverfront Area will be impacted for the above referenced. Additionally,the removal of debris, installation of rip-rap swale along the southern edge of the parking lot as required by the Commission,will impact a total of approximately 130 sq ft of inner riparian Riverfiont Area GENERAL CONDITIONS 1. This Order of Conditions must be recorded in its entirety(all 5 pages)at the Essex County Registry of Deeds or the Land Court for the district in which the land is located,after the expiration of the 10-day appeal period and within 30 days of the issuance. A copy of the recording information must be submitted to the Salem Conservation Commission before any work approved in this Order commences. 2. Approval of this application does not constitute compliance with any law or regulation other than M.G.L Chapter 131, Section 40,Wetlands Regulations 310 CMR 10.00 and the City of Salem Wetlands Protection Ordinance,Salem Code Chapter 34,Section 34-1—34-13. 3. All work shall be performed in accordance with this Order of Conditions and approved site plan(s). No alteration of wetland resource areas or associated buffer zones,other than that approved in this Order, shall occur on this property without prior approval from the Commission. 4. Prior to any work commencing,a sign shall be displayed showing DEP File#64-419,and not placed on a living tree. 5. No work approved in this Order may commence until the ten(10)day appeal period has lapsed from the date of the issuance of this Order. j v Attachment to Order of Conditions #64-419 Page 2of 1 6. With respect to this Order,the Commission designates the Conservation Agent as its agent with powers to act on its behalf in administering and enforcing this Order. 7. The Commission or its Agent,officers,or employees shall have the right to enter and inspect the property at any time for compliance with the conditions of this Order,the Wetlands Protection Act MGL Chapter 131, Section 40,the Wetlands Regulations 310 CMR 10.00,and shall have the right to require any data or documentation that it deems necessary for that evaluation. 8. The tern"Applicant'as used in this Order of Conditions shall refer to the owner,any successor in interest or successor in control of the property referenced in the Notice of intent,supporting documents and this Order of Conditions. The Commission shall be notified in writing within 30 days of all transfers of title of any portion of the property that takes place prior to issuance of the Certificate of Compliance. 9. It is the responsibility of the applicant to procure all other applicable federal,state and local permits and approvals associated with this project. These permits may include but are not necessarily limited to the following: (1) Section 404 of the Federal Water Pollution Control Act(P.L.92-500, 86 stat. 816),U.S. Army Corps of Engineers. (2) Water Quality Certification in accordance with the Federal Water Pollution Control under authority of sec. 27(5)of Chapter 21 of the Massachusetts General Laws as codified in 314 CMR 9.00. (3) Sewer Extension Permit from the DEP Division of Water Pollution Control under G.L.Ch.2 1 A ss7 and 314 CMR 7.00. Any Board of Health permit for septic system design for any portion of the septic system within 100 feet of wetlands shall be submitted to the Commission prior to construction initiation. (4) Design Requirements for Construction in Floodplains under the State Building Code(780 CMR 744.). 10. If there are conflicting conditions within this Order,the stricter condition(s)shall rule. 11, All work shall be performed so as to ensure that there will be no sedimentation into wetlands and surface waters during construction or after completion of the project. 12. The Commission or its Agent shall have the discretion to modify the erosion/siltation control methods and boundary during construction if necessary. 13. The Commission reserves the right to impose additional conditions on portions of this project or this site to mitigate any actual or potential impacts resulting from the work herein permitted. 14. The work shall conform to the following attached plans and special conditions: Find APP roved Plans Harrington Hall Parking Lot—Site Utility Plans (Title) June 6,2006 (Dated) Jay T.Mazalewski (Signed and Stamped by) s0 Attachment to Order of Conditions #64-419 Page J'of 3, a„ City of Salem Conservation Commission (On file with) 15. Any proposed changes in the approved plan(s)or any deviation in construction from the approved plan(s)shall require the applicant to file a Notice of Project Change with the Commission. The Notice shall be accompanied by a written inquiry prior to their implementation in the field,as to whether the change(s) is substantial enough to require filing a new Notice of Intent or a request to correct or amend this Order of Conditions. A copy of such request shall at the same time be sent to the Department of Environmental Protection. 16. In conjunction with the sale of this property or any portion thereof before a Certificate of Compliance has been issued,the applicant or current landowner shall submit to the Commission a statement signed by the buyer that he/she is aware of an outstanding Order of Conditions on the property and has received a copy of the Order of Conditions. 17. Condition Number#45 as indicated shall continue in force beyond the Certificate of Compliance,in perpetuity,and shall be referenced to in all future deeds to this property. PRIOR TO CONSTRUCTION 18. Prior to the commencement of any activity on this site other than activities listed above,there shall be a Pre-Construction Meeting between the project supervisor,the contractor responsible for the work,and a member of the Conservation Commission or its Administrator to ensure that the requirements of the Order of Conditions are understood. The staked erosion control line shall be adjusted,if necessary,during the pre-construction meeting. Please contact the Conservation Commission Agent at(978)745-9595 ext 311 at least forty-eight(48)hours prior to any activity to arrange for the pre-construction meeting. 19. Prior to the pre-construction meeting and commencement of any activity on this site,sedimentation and erosion control barriers shall be installed as shown on the approval plan(s)and detail drawings. The Commission and/or its Administrator shall inspect and approve such installation at the pre-construction meeting. 20. No clearing of vegetation,including trees,or disturbance of soil shall occur prior to the pre-construction meeting. Minimal disturbance of shrubs and herbaceous plants shall be allowed prior to the pre- construction meeting if absolutely necessary in order to place erosion control stakes where required. 21. There shall be twenty(20)hay bales and wooden stakes under cover on the site to be used only for emergency erosion control. EROSION CONTROL 22. Appropriate erosion control devices shall be in place prior to the beginning of any phase of construction, and shall be maintained during construction in the wetland areas and buffer zones. The erosion control specifications provided in the Notice of Intent and the erosion control provision in the Order will be the minimum standards for this project;the Commission may require additional measures. 23. All debris,fill and excavated material shall be stockpiled a location far enough away from the wetland resource areas to prevent sediment from entering wetland resource areas. 24. Erosion and sedimentation control devices shall be inspected after each storm event and repaired or replaced as necessary. Any accumulated silt adjacent to the barriers shall be removed. Attachment to Order of Conditions#64-419 Page 4of 5 a 25. The area of construction shall remain in a stable conditio n at the close of each construction day. 26. Any de-watering of trenches or other excavation required during construction shall be conducted so as to prevent siltation of wetland resource areas. All discharge from de-watering activities shall be filtered through hay bale sediment traps,silt filter bags or other means approved by the Commission or its Administrator. 27. Within thirty(30)days of completion of construction on any given portion of the project,all disturbed areas in the completed portion of the site shall be permanently stabilized with rapidly growing vegetative cover,using sufficient top soil to assure long-term stabilization of disturbed areas. 28. If soils are to be disturbed for longer that two(2)months,a temporary cover of rye or other grass should be established to prevent erosion and sedimentation. If the season is not appropriate for plant growth, exposed surface shall be stabilized by other appropriate erosion control measures,firmly anchored,to prevent soils from being washed by rain or flooding. DURING CONSTRUCTION 29. A copy of this Order of Conditions and the plan(s)approved in this Order shall be available on site at all times when work is in progress. 30. No alteration or activity shall occur beyond the limit of work as defined by the siltation barriers shown on the approved plan(s). 31. All waste products,grubbed stumps,slash;construction materials,etc.shall be deposited at least 100 feet from wetland resource areas and 200 feet from river. 32. Cement trucks shall not be washed out in any wetland resource or buffer zone area,nor into any drainage system. Any deposit of cement or concrete products into a buffer zone or wetland resource area shall be immediately removed. 33. All exposed sub-soils shall be covered by a minimum of three(3)inches of quality screened loam topsoil prior to seeding and final stabilization. 34. Immediately following drainage structure installation all inlets shall be protected by silt fence,haybale barriers and/or silt bags to filter silt from stormwater before it enters the drainage system. 35. There shall be no pumping of water from wetland resource areas. 36. All equipment shall be inspected regularly for leaks. Any leaking hydraulic lines,cylinders or any other components shall be fixed immediately. 37. During construction,all drainage structures shall be inspected regularly and cleaned as necessary. 38. The applicant is herby notified that failure to comply with all requirements herein may result in the issuance of enforcement actions by the Conservation Commission including,but not limited to,civil administrative penalties under M.G.L Chapter 21A,section 16. AFTER CONSTRUCTION 39, Upon completion of construction and final soil stabilization,the applicant shall submit the following to the Conservation Commission to request a Certificate of Compliance(COC): (1) A Completed Request for a Certificate of Compliance form(WPA Form 8A or other form if required by the Conservation Commission at the time of request). Attachment to Order of Conditions#64-419 Page J'of (2) A letter from a Registered Professional Engineer certifying compliance of the property with this Order of Conditions. (3) An"As-Built"plan signed and stamped by a Registered Professional Engineer or Land Surveyor showing post-construction conditions within all areas under the jurisdiction of the Massachusetts Wetlands Protection Act. This plan shall include at a minimum: (a) All wetland resource area boundaries with associated buffer zones and regulatory setback areas taken from the plan(s)approved in this Order of Conditions; (b) Locations and elevations of all stormwater management conveyances,structures and best management designs,including foundation drains,constructed under this Order within any wetland resource area or buffer zone; (c) Distances from any structures constructed under this Order to wetland resource areas- "structures"include,but are not limited to,all buildings,septic system components,wells, utility lines,fences,retaining walls,and roads/driveways; (d) A line delineating the limit of work-"work"includes any filling,excavating and/or disturbance of soils or vegetation approved under this Order, 40. When issued,the Certificate of Compliance must be recorded at the Essex County Registry of Deeds and a copy of the recording submitted to the Salem Conservation Commission. 41. If the completed work differs from that in the original plans and conditions,the report must specify how the work differs; at which time the applicant shall first request a modification to the Order. Only upon review and approval by the Commission, may the applicant request in writing a Certificate of Compliance as described above. 42. Erosion control devices shall remain in place and properly functioning until all exposed soils have been stabilized with final vegetative cover and the Conservation Commission and/or its Administrator has authorized their removal. ADDITIONAL CONDITIONS 43. Applicant shall clean sediment and debris at the end of the outfall pipe in the southern portion of the parking lot. 44. Applicant shall extend the steel guardrail in front of the approved riprap spillway and upgraded outlet structure to ensure that there will not be any further dumping and/or snow storage in the area. PERPETUAL CONDITIONS 45. The drainage structures shall be maintained as outlined in the approved Stormwater System Operation& Maintenance Plan(dated May 10, 2006), and shall be the responsibility of the applicant/property owner. HP OfficeJet 7310 Log for Personal Printer/Fax/Copier/Scanner DPCD 9787400404 Oct 10 2006 1:27PM Last Transaction Date Time Type Identification Duration as Result Oct 10 1:10PM Fax Sent 919788970099 17:25 15 OK ,. CITY OF SALEM F Y DEPARTMENT OF PLANNING AND COMMUNITY DEVELOPMENT K mBERI Fy DRISCou. MAYOR 120 WAs}RNG oN SIREEr♦SALEM,MAssAcrosKm 01970 LYNN GOONIN DLNc4N,ANT TEL 978-745-9595 x511 ♦ FAx:978-74040404 DIRECTOR Fax TO: JIz�-� From: / F= q - Date: W/o 6� Phone: Pages: I I LOtr2,� Re: daC_ G L( - ,112 cc: ❑Urgent / F r Review ❑Please Comment ❑Please Reply ❑ Per Your Request -Comments: c�oC b � � . I r civil JUDITH KITSCH ENGINEERING, INC. land Surveying 186 Lincoln Street• Suite 200 ._Boston,MA 02111-2403 Traffic Engineering Planning T: 617-338-0063 F: 617-338-6472 s www.inei.corn GIs services May 10,2006 Ms.Debra G.Mizia RE: JNEI Project#5324 Senior Project Manager Harrington Hall Parking Lot Salem State College Salem, MA 71 Lafayette Street Salem,MA 01970-5353 Dear Ms.Mizia: Judith Nitsch Engineering,Inc. (JNEI)has studied the drainage problems within the Harrington Hall parking lot at Salem State College's(SSC)South Campus. As you know,there is standing water in the parking lot after most rainfall events. JNEI has studied the existing problem,and proposed a solution to improve the situation. This letter summarizes the investigations and the proposed drainage design for Harrington Hall Parking Lot located at the South Campus of Salem State College. Based upon these investigations,JNEI has designed a stormwater management system to mitigate the flooding issues and improve the stormwater quality. The system is designed to meet the performance standards of the Massachusetts Department of Environmental Protection's(DEP)Stormwater Management Policy(SMP). EXISTING CONDTIONS The existing parking lot is located at the South Campus of Salem State College and is bounded to the west by SSC housing,to the east by Harrington Hall,to the north by residential properties,and to the south by the Forest River(subject to tidal action). The wetlands and the salt marsh along the Forest River were delineated and are shown on the attached plans. The existing drainage system in the parking lot consists of a series of leaching catchbasins located in the center of the parking lot. The current drainage system does not have a piped outlet. Stormwater runoff from approximately three acres of parking areas drains to the leaching catch basins within the parking lot. The leaching catch basins do not function;stormwater ponds in the parking lot in all the storm events modeled. Test pits were dug within the existing parking lot to determine the soil conditions. The existing soils are not suitable for infiltrating stormwater runoff. Therefore,since the soils surrounding the catchbasins prevent water from infiltrating into the ground,there is extensive standing water in the parking lot for an extended period of time(4-10 days). During storm events greater than 1-inch of rainfall,the ponding in the parking lot overflows and drains south to the Forest River. PROPOSED CONDTIONS a The proposed stormwater system consists of deep sumped catchbasins,associated piping,manholes, Vortechnics Stormwater Quality Unit,and the replacement of an existing concrete headwall. The proposed system will collect runoff and direct it through the water quality unit and then discharge the runoff through the reconfigured headwall to the Forest River. An existing 15-inch concrete pipe and headwall currently discharge runoff from the SSC housing to the west,to the Forest River. A section of this pipe and the headwall will be replaced with a 24-inch pipe,a new headwall,and a rip-rap energy Ms.Debra G.Mizia;JNEI Project#5324 May 11,2006 Page 2 of 4 dissipater. The proposed parking lot drainage system will connect to the new 24-inch pipe and discharge through the replaced headwall. The proposed design will eliminate the surface ponding in the smaller storm events,minimize the depth of ponding in larger storm events,and allow for the parking lot to drain within thirty minutes after large storm events. METHODOLGY JNEI analyzed the hydrology for the drainage areas with the Soil Conservation Service's(SCS)Runoff Curve Number(CN)methodology. The HydroCAD Version 7.00 computer modeling system was used in conjunction with the SCS's methods to determine the peak rates of runoff for the 1-inch,2-, 10-,25-,and 100-year storm events. The design of the stormwater management system is subject to DEP's SMP,and the applicable performance standards of the Massachusetts Wetlands Protection Act and it's regulations. The site soils are characterized as: Scitico—silty loam by the NRCS Soil Survey of Essex County, Massachusetts(Southern Part). JNEI has dug test pits and performed percolation test at the parking lot to confirm the soil characteristics. The test pits revealed poor soils that are not conducive to exfiltration. Wetlands have been located and flagged along the western edge of the site. STORMWATER MANAGEMENT STANDARDS The following sections describe the DEP Stormwater Management Standards and how this project will meet or exceed each standard. Standard 1:Untreated Stormwater New stormwater outfalls cannot discharge untreated stormwater directly to,or cause erosion to,wetlands or waters of the Commonwealth. Unlike the existing drainage system,the proposed system will treat the stormwater prior to discharging to the Forest River and establish erosion control features at the outlet. Standard 2: Post-Development Peak Discharge Rates Stormwater management systems must be designed so that post-development peak discharge rates do not exceed pre-development discharge rates. The only exception to this standard occurs when stormwater discharges to water subject to tidal action. For this project, the stormwater collected would discharge to the tidal salt marsh through a redesigned headwall to the south. Appropriately sized riprap is proposed at the outfall to minimize the potential for scouring. Standard 3:Groundwater Recharge This standard is not applicable. With hydrologic group"D"soils located throughout the site,Standard 3 does not require any stormwater to be recharged to the groundwater. Ms.Debra G.Mizia;JNEI Project#5324 May 11,2006 Page 3 of 4 Standard 4: 80% TSS Removal The Stormwater Management Policy requires that a specific volume of runoff be treated for water quality. For a"non-critical area,"this volume is defined as 0.5 inches times the total impervious area of the post- development site. Stormwater runoff is treated using Stormwater BMPs,including deep sumped catchbasins and a stormwater quality unit. This calculation is attached. Standard 5:Higher Potential Pollutant Loads Not Applicable. Standard 6:Protection of Critical Areas Not Applicable. Standard 7:Redevelopment Projects The project is the redevelopment of an existing parking lot,consisting of the replacement of the failed drainage system. Standard 8:Erosion and Sediment Control Erosion and sediment control has been incorporated into the project design to prevent erosion,control sediments, and stabilize exposed soils during construction. Control measures shall prevent erosion, siltation,and sedimentation of waterways,construction areas,adjacent areas,and offsite areas. Erosion and sediment controls will be used adjacent to earthwork stockpiles and onsite storage and staging areas, cut-and-fill slopes and other stripped and graded areas,and the wetland resource areas. The erosion and sediment controls will include siltation fences,hay-bale barriers,and temporary covers for drainage structures. Temporary protective coverings are also required for areas seeded or hydroseeded with a finish slope of 3-foot horizontal to 1-foot vertical or steeper. Additionally,temporary protective coverings are required in all disturbed or graded areas subject to erosion or as directed by the engineer or landscape architect. The temporary ground cover will be maintained until the area is stabilized to protect the site from erosion. Standard 9:Operation and Maintenance Plan An Operation and Maintenance Plan has been prepared for this project is attached. Ms.Debra G.Mizia;JNEI Project#5324 May 11,2006 Page 4 of 4 CONCLUSION The proposed stormwater management system has been designed to reduce the extent of standing water in the parking lot and improve the water quality of stormwater discharging to the Forest River. The design provides stormwater treatment consistent with the DEP SMP and will enhance existing water quality. Very truly yours, JUDITH NITSCH ENGINEERING,INC. Approved by: Jay T.Mazalewski,P.E. Richard Gorman,P.E. Project Engineer Project Manager JTM/anl I:\5324\5324 Drainage Letter.doc Massachusetts Department of Environmental Protection Bureau of Resource Protection -Wetlands Stormwater Management Form Massachusetts Wetlands Protection Act M.G.L. c. 131, §40 A. Property Information Important: When filling out 1. The proposed project is: forms on the computer, use a. New development ❑ Yes ® No only the tab key to move b. Redevelopment ® Yes ❑ No your cursor- do not use the (If yes, distinguish redevelopment components return key. c. Combination El Yes ® No from new development components on plans). ./fl.� I I 2. Stormwater runoff to be treated for water quality is based on the following calculations: ITV a. ❑ 1 inch of runoff x total impervious area of post-development site for discharge to critical areas (Outstanding Resource Waters, recharge areas of public water supplies, shellfish growing areas, swimming beaches, cold water fisheries). Note: b. ® 0.5 inches of runoff x total impervious area of post-development site for other resource areas. This November 2000 version of the Stormwater Management B. Stormwater Management Standards Form supersedes earlier versions 9 y( arc 1997)including those Policy ement DEP's Stormwater Management (March includes nine standards that are listed on the contained in following pages. Check the appropriate boxes for each standard and provide documentation and DEP's additional information when applicable. Stormwater Handbooks. Standard#1: Untreated stormwater a. ®The project is designed so that new stormwater point discharges do not discharge untreated stormwater into, or cause erosion to, wetlands and waters. Standard #2: Post-development peak discharges rates a. ® Not applicable—project site contains waters subject to tidal action. Post-development peak discharge does not exceed pre-development rates on the site at the point of discharge or downgradient property boundary for the 2-yr, 10-yr, and 100-yr, 24-hr storm. b. ❑ Without stormwater controls c. ❑ With stormwater controls designed for the 2-yr, and 10-yr storm, 24-hr storm. d. ❑ The project as designed will not increase off-site flooding impacts from the 100-yr,24-hr storm. Stour atar Management Form•rev.815QOD4 Page 1 of 5 LlMassachusetts Department of Environmental Protection Bureau of Resource Protection -Wetlands Stormwater Management Form Massachusetts Wetlands Protection Act M.G.L. c. 131, §40 B. Stormwater Management Standards (cont.) Standard#3: Recharge to groundwater Amount of impervious area (sq. ft.)to be infiltrated: a.square feet Volume to be recharged is based on: b. ❑ The following Natural Resources Conservation Service hydrologic soils groups (e.g. A, B, C, D, or UA) or any combination of groups: 1.%of impervious area 2.Hydrologic soil group 3.%of impervious area 4.Hydrologic soil group 5.%of impervious area 6.Hydrologic soil group 7.%of impervious area 8.Hydrologic soil group c. ❑Site specific pre-development conditions: 1.Recharge rate 2.Volume d. Describe how the calculations were determined: Hydrologic Group"D" Soils-Standard Not Applicable e. List each BMP or nonstructural measure used to meet Standard#3(e.g. dry well, infiltration trench). Does the annual groundwater recharge for the post-development site approximate the annual recharge from existing site conditions? f. M Yes ❑ No Standard#4: 80%TSS Removal a. ®The proposed stormwater management system will remove 80% of the post-development site's average annual Total Suspended Solids (TSS) load. b. Identify the BMP's proposed for the project and describe how the 80%TSS removal will be achieved. Deep sumped catch basins w/hood,Vortechnics Stormwater Quality Structure; See TSS Removal Calculations Stour ater MamgemeM Farm•rev.81WOD4 Page 2 of 5 ILIMassachusetts Department of Environmental Protection Bureau of Resource Protection -Wetlands Stormwater Management Form Massachusetts Wetlands Protection Act M.G.L. c. 131, §40 B. Stormwater Management Standards (cont.) c. If the project is redevelopment, explain how much TSS will be removed and briefly explain why 80% removal cannot be achieved. 84%TSS will be removed; See TSS Removal Calculations Standard#5: Higher potential pollutant loads See Stormwater Policy Handbook Does the project site contain land uses with higher potential pollutant loads Vol. I, page 1-23, for land uses of a. ❑ Yes E No b. If yes, describe land uses: high pollutant loading(see Instructions). c. Identify the BMPs selected to treat stormwater runoff. If infiltration measures are proposed, describe the pretreatment. (Note: If the area of higher potential pollutant loading is upgradient of a critical area, infiltration is not allowed.) Standard#6: Protection of critical areas See Stormwater Will the project discharge to or affect a critical area? Policy Handbook Vol. I, page 1-25, for critical areas a. ❑ Yes E No b. If yes, describe areas: (see Instructions). c. Identify the BMPs selected for stormwater discharges in these areas and describe how BMPs meet restrictions listed on pages 1-27 and 1-28 of the Stormwater Policy Handbook—Vol. I: Slonwaler ManagameM Form•rev.M20N Page 3 of 5 Massachusetts Department of Environmental Protection Bureau of Resource Protection -Wetlands Stormwater Management Form Massachusetts Wetlands Protection Act M.G.L. c. 131, §40 B. Stormwater Management Standards (cont.) Note: components of Standard #7: Redevelopment projects redevelopment projects which Is the proposed activity a redevelopment project? plan to develop previously a. ® Yes ❑ No b. If yes, the following stormwater management standards have been met: undeveloped areas do not fall All stormwater management standards have been met. under the scope of Standard 7. c.The following stormwater standards have not been met for the following reasons: d. ® The proposed project will reduce the annual pollutant load on the site with new or improved stormwater control. Standard#8: Erosion/sediment control a. ® Erosion and sediment controls are incorporated into the project design to prevent erosion, control sediments, and stabilize exposed soils during construction or land disturbance. Standard#9: Operation/maintenance plan a ® An operation and maintenance plan for the post-development stormwater controls have been developed. The plan includes ownership of the stormwater BMPs, parties responsible for operation and maintenance, schedule for inspection and maintenance, routine and long-term maintenance responsibilities, and provision for appropriate access and maintenance easements extending from a public right-of-way to the stormwater controls. Stormwater System Operation and Maintenance Plan 5/10/06 b.PlaNTflle c.Date d.PlaNTitle e.Date Sloimwaler Management Fo •rev.8152004 Page 4 of 5 Massachusetts Department of Environmental Protection Bureau of Resource Protection -Wetlands Stormwater Management Form Massachusetts Wetlands Protection Act M.G.L. c. 131, §40 C. Submittal Requirements Online Users: DEP recommends that applicants submit this form, as well as, supporting documentation and plans, Include your with the Notice of Intent to provide stormwater management information for Commission review document consistent with the wetland regulations(310 CMR 10.05 (6)(b))and DEP's Stormwater Management transaction Policy (March 1997). If a particular stormwater management standard cannot be met, information number should be provided to demonstrate how equivalent water quality and water quantity protection will be (provided on provided. DEP encourages engineers to use this form to certify that the project meets the stormwater your receipt management standards as well as acceptable engineering standards. For more information, consult page)with all the Stormwater Management Policy. supplementary information you submit to the Department. D. Signatures Applicant Name Date Signature Representative(if any) Date Signature Stormwater Managam nt Forth•rev.8152OD4 Page 5 of 5 Commonwealth of Massachusetts City/Town of Percolation Test Form 12 Percolation test results must be submitted with the Soil Suitability Assessment for On-site Sewage Disposal. DEP has provided this form for use by local Boards of Health. Other forms may be used,but the information must be substantially the same as that provided here. Before using this form,check with the local Board of Health to determine the form they use. Important:When filling out A. Site Information forms on the computer,use Salem State College only the tab key Owner Name to move your Harrington Building Parking Lot cursor-do not use the return Street Address or Lot# key. Salem MA VQClty/rown State Zip Code m Contact Person(if different from Owner) Telephone Number B. Test Results 05/05/05 Date Time Date Time Observation Hole# 1 Depth of Perc 39"-54" Start Pre-Soak 921:38 End Pre-Soak 9:43:20 Time at 12" 9:43:20 Time at 9" Time at 6" Time(9"-6") Rate (Min./Inch) Test Passed: ❑ Test Passed: ❑ Test Failed: ❑ Test Failed: ❑ William R. Maher, P.E. (JNEI) Test Performed By: Steve Marion Backhoe Operator(Linskey Construction) Witnessed By: Comments: During Pre-Soak,water level dropped 1/2"in approximately 22 minutes. t5fomi12.doc•06/03 Perc Test•Page 1 of 1 Stormwater System Operation and Maintenance Plan Project: Salem State College—Harrington Hall Parking Lot Owner: Salem State College 352 Lafayette Street Salem, MA 01970 Operator: Salem State College 352 Lafayette Street Salem, MA 01970 Date: May 10, 2006 Contents: Part I: Stormwater System Components 1. Closed Drainage System Part II: Construction of the System Part III: Maintenance of the System Part IV: Repair of the System Part V: Reporting Part I: Stormwater System Components 1. Closed Drainage System Through a series of catch basins and a Vortechnics water quality structure, runoff from the parking lot is collected and discharged to the Forest River. Part II: Construction of the System Erosion and sedimentation control during construction will prevent possible encroachment into the existing resource areas. The following guidelines shall be adhered to during construction. 1. Keep land disturbance to a minimum. Plan the phases of development so that only the areas actively being developed are exposed. All other areas should have natural vegetation preserved, have good temporary cover, or permanent vegetation established. 2. Stabilize disturbed areas. Permanent structures,temporary or permanent vegetation, and mulch should be employed as quickly as possible after land is disturbed. 3. Protect disturbed areas from stormwater runoff. Install erosion control or stormwater management measures to prevent water from entering and running over disturbed areas, and to prevent erosion damage to downstream facilities. 4. Install perimeter control practices. Use practices that isolate the development site from Stormwater System Operation and Maintenance Plan JNEI#5324 Salem State College—Harrington Hall Parking Lot Page 2 of 3 surrounding areas. Siltation fence and haybales shall be utilized. Part III: Maintenance of the System Maintenance Schedule durinq Construction Sediment Control Inspection Maintenance Maintenance Action Thresholds Erosion Control, Weekly and after large If integrity of the Restore the integrity of Silt Fences, storm events (more than system is the system and/or Haybales 1.0 inch of rainfall in 24- compromised remove clean sediment hour period) Catch Basins with Weekly and after large If the sump is 2/3 full Clean sediment out Deep Sumps storm events (more than with sediment 2.0 inch of rainfall in 24- hour period) Vortechnic Water Weekly and after large If the chamber is 1/4 Clean sediment out Quality Structure storm events (more than full with sediment 2.0 inch of rainfall in 24- hourperiod) Post-Construction Maintenance Schedule Sediment Control Inspection Maintenance Maintenance Action Thresholds Catch Basins with Semi-annually and after If the sump is 2/3 full Clean sediment out Deep Sumps large storm events (more with sediment than 4.0-inches of rainfall in 24-hour period) Vortechnic Water Semi-annually and after If the sump is 1/4 full Clean sediment out Quality Structure large storm events (more with sediment than 4.0-inches of rainfall in 24-hour period) Part IV: Repair of the System The drainage system(s) shall be maintained. The repair of any component of the system shall be made as soon as possible to prevent any potential pollutants, including silt,from entering the resource areas or affecting the operation of the closed drainage system. Once a year a visual inspection shall be made of the structures to observe their condition. Part V: Reporting The owner shall maintain a record of drainage system inspections and maintenance. Attached is a prototype of an inspection/maintenance report to be used. Stormwater System Operation and Maintenance Plan JNEI#5324 Salem State College—Harrington Hall Parking Lot Page 3 of 3 STORMWATER MANAGEMENT SYSTEM REPORT Salem State College—Harrington Hall Parking Lot Inspected by: Salem, MA Date: Component Status Action Taken SUBMIT REPORT OF STORMWATER MANAGEMENT SYSTEM TO THE SALEM CONSERVATION COMMISSION UPON COMPLETION OF SEMI-ANNUAL INSPECTIONS xm: ^ 1 Ga. 17Rs Forest River Propos 24"to Ex 15"to Nev;DMH Ex Dorms 15"RCP He all A 18-in pipe 1pS, -,., . Improved Parking Lot 5ubcat Reach OR Ink Drainage Diagram for 5324 Proposed Pr spared by Judith Nitsch Engineering,Inc 5/11/2006 6HydroCAD®7.00 s/n 000546 01986-2003 Applied Microcomputer Systems 5324 Proposed Type 11124-hr2-YEAR Rainfall=3.20" Prepared by Judith Nitsch Engineering, Inc Page 2 HydroCADO 7.00 s/n 000546 01986-2003 Applied Microcomputer Systems 5/11/2006 Time span=0.00-24.00 hrs, dt=0.05 hrs, 481 points Runoff by SCS TR-20 method, UH=SCS Reach routing by Dyn-Stor-Ind method - Pond routing by Dyn-Stor-Ind method Subcatchment 10S:Improved Parking Lot Runoff Area=128,720 sf Runoff Depth=2.86" Flow Length=462' Tc=5.0 min CN=97 Runoff=9.10 cfs 0.703 of Subcatchment 13S: Ex Dorms 15"RCP Runoff Area=36,473 sf Runoff Depth=2.75" Tc=5.0 min CN=96 Runoff=2.53 cfs 0.192 of Reach 17R: Forest River Inflow=11.47 cfs 0.891 of Outflow=11.47 cfs 0.891 of Pond 8P: 18-inch pipe Peak Elev=13.94' Storage=305 cf Inflow=9.10 cfs 0.703 of Oufflow=8.98 cfs 0.699 of Pond 19P: Proposed 24"to Headwall Peak Elev=11.85' Inflow=11.47 cfs 0.891 of 24.0"x 15.0'Culvert Outflow=11.47 cfs 0.891 of Pond 20P: Ex 15"to New DMH Peak Elev=13.26' Inflow=2.53 cfs 0.192 of 15.0"x 142.0'Culvert Outflow=2.53 cfs 0.192 of Total Runoff Area=3.792 ac Runoff Volume=0.895 of Average Runoff Depth=2.83" 5324 Proposed Type 11124-hr 2-YEAR Rainfall=3.20" Prepared by Judith Nitsch Engineering, Inc Page 3 HydroCADO 7.00 s/n 000546 01986-2003 Applied Microcomputer Systems 5/11/2006 Subcatchment 10S: Improved Parking Lot Runoff = 9.10 cfs @ 12.07 hrs, Volume= 0.703 at, Depth= 2.86" Runoff by SCS TR-20 method;UH=SCS, Time Span=0.00-24.00 hrs, dt= 0.05 hrs Type III 24-hr 2-YEAR Rainfall=3.20" Area(sf) CN Description 125,045 98 Paved roads w/curbs &sewers 3,675 80 >75%Grass cover, Good, HSG D 128,720 97 Weighted Average Tc Length Slope Velocity Capacity Description (min) (feet) (ft/ft) (ft/sec) (cfs) 0.5 50 0.0450 1.7 Sheet Flow, Pavement Smooth surfaces n=0.011 P2= 3.20" 0.6 120 0.0280 3.4 Shallow Concentrated Flow, Pavement Paved Kv=20.3 fps 0.8 97 0.0110 2.1 Shallow Concentrated Flow, Pavement Paved Kv= 20.3fps 1.0 195 0.0250 3.2 Shallow Concentrated Flow, Pavement Paved Kv= 20.3fps 2.1 Direct Entry,Suplementary 5.0 462 Total Subcatchment 13S: Ex Dorms 15" RCP Runoff = 2.53 cfs @ 12.07 hrs, Volume= 0.192 af, Depth= 2.75" Runoff by SCS TR-20 method, UH=SCS,Time Span=0.00-24.00 hrs, dt=0.05 hrs Type III 24-hr 2-YEAR Rainfall=3.20" Area(sf) CN Description 31,961 98 Paved parking & roofs 4,512 80 >75%Grass cover, Good, HSG D 36,473 96 Weighted Average Tc Length Slope Velocity Capacity Description (min) (feet) (ft/ft) (ft/sec) (cfs) 5.0 Direct Entry, Reach 17R: Forest River Inflow Area= 3.792 ac, Inflow Depth= 2.82" for 2-YEAR event Inflow = 11.47 cfs @ 12.08 hrs, Volume= 0.891 of Outflow = 11.47 cfs @ 12.08 hrs, Volume= 0.891 af, Men=0%, Lag= 0.0 min Routing by Dyn-Stor-Ind method, Time Span= 0.00-24.00 hrs, dt= 0.05 hrs 5324 Proposed Type///24-hr 2-YEAR Rainfall=3.20" Prepared by Judith Nitsch Engineering, Inc Page 4 HydroCAD®7.00 s/n 000546 01986-2003 Applied Microcomputer Systems 5/11/2006 Pond 8P: 18-inch pipe Inflow Area= 2.955 ac, Inflow Depth = 2.86" for 2-YEAR event Inflow = 9.10 cfs @ 12.07 hrs, Volume= 0.703 of Outflow = 8.98 cfs @ 12.08 hrs, Volume= 0.699 af, Atten= 1%, Lag= 0.7 min Primary = 8.98 cfs @ 12.08 hrs, Volume= 0.699 of Routing by Dyn-Stor-Ind method,Time Span= 0.00-24.00 hrs, dt=0.05 hrs Peak Elev= 13.94' @ 12.09 hrs Surf.Area= 50 sf Storage= 305 cf Flood Elev= 14.20' Surf.Area= 62 sf Storage=318 cf Plug-Flow detention time=6.7 min calculated for 0.699 of(99%of inflow) Center-of-Mass det.time=3.3 min ( 768.1 - 764.8) # Invert Avail.Storaae Storage Description 1 7.87' 318 cf 4.00'D x 6.33'H Vertical Cone/Cylinder x 4 2 14.20' 16,902 cf Custom Stage Data(Prismatic)Listed below 17,220 cf Total Available Storage Elevation Surf.Area Inc.Store Cum.Store (feet) (sq-ft) (cubic-feet) (cubic-feet) 14.20 12 0 0 14.50 18,500 2,777 2,777 15.00 38,000 14,125 16,902 # Routing Invert Outlet Devices 1 Primary 10.97' 18.0" x 240.0' long Culvert RCP, rounded edge headwall, Ke= 0.100 Outlet Invert= 10.06' S= 0.0038 T n= 0.013 Cc-- 0.900 2 Primary 14.50' 40.0' long x 1.0'breadth Broad-Crested Rectangular Weir Head (feet) 0.20 0.40 0.60 0.80 1.00 1.20 1.40 1.60 1.80 2.00 2.50 3.00 Coef. (English) 2.69 2.72 2.75 2.85 2.98 3.08 3.20 3.28 3.31 3.30 3.31 3.32 Primary OutFlow Max=8.47 cfs @ 12.08 hrs HW=13.77' TW=11.82' (Dynamic Tailwater) 1=Culvert (Barrel Controls 8.47 cfs @ 4.8 fps) L 2=Broad-Crested Rectangular Weir ( Controls 0.00 cfs) Pond 19P: Proposed 24"to Headwall Inflow Area= 3.792 ac, Inflow Depth = 2.82" for 2-YEAR event Inflow = 11.47 cfs @ 12.08 hrs, Volume= 0.891 of Outflow = 11.47 cfs @ 12.08 hrs, Volume= 0.891 af, Atten=0%, Lag= 0.0 min Primary = 11.47 cfs @ 12.08 hrs, Volume= 0.891 of Routing by Dyn-Stor-Ind method, Time Span= 0.00-24.00 hrs, dt= 0.05 hrs Peak Elev= 11.85' @ 12.08 hrs Flood Elev= 17.50' Plug-Flow detention time= (not calculated: outflow precedes inflow) Center-of-Mass det.time= (not calculated) 5324 Proposed Type 1/124-hr 2-YEAR Rainfall=3.20" Prepared by Judith Nitsch Engineering, Inc Page 5 HydroCADO 7.00 s/n 000546 01986-2003 Applied Microcomputer Systems 5/11/2006 _# Routing Invert Outlet Devices 1 Primary 10.06' 24.0" x 15.0' long Culvert RCP, rounded edge headwall, Ke= 0.100 Outlet Invert= 10.00' S= 0.0040'P n= 0.013 Cc= 0.900 Primary OutFlow Max=11.09 cfs @ 12.08 hrs HW=11.81' TW=0.00' (Dynamic Tailwater) t1=Culvert (Barrel Controls 11.09 cfs @ 5.1 fps) Pond 20P: Ex 15"to New DMH Inflow Area= 0.837 ac, Inflow Depth= 2.75" for 2-YEAR event Inflow 2.53 cfs @ 12.07 hrs, Volume= 0.192 of Outflow = 2.53 cfs @ 12.07 hrs, Volume= 0.192 af, Atten= 0%, Lag= 0.0 min Primary = 2.53 cis @ 12.07 hrs, Volume= 0.192 of Routing by Dyn-Stor-Ind method, Time Span= 0.00-24.00 hrs, dt= 0.05 hrs Peak Elev= 13.26'@ 12.08 hrs Flood Elev= 18.60' Plug-Flow detention time= (not calculated: outflow precedes inflow) Center-of-Mass det.time= (not calculated) # Routing Invert Outlet Devices 1 Primary 12.50' 15.0" x 142.0' long Culvert RCP, rounded edge headwall, Ke= 0.100 Outlet Invert= 10.28' S=0.0156P n=0.013 Cc=0.900 Primary OutFlow Max=2.30 cfs @ 12.07 hrs HW=13.24' TW=11.81' (Dynamic Tailwater) Li=Culvert (Barrel Controls 2.30 cfs @ 4.4 fps) 5324 Proposed Type 11124-hr 10-YEAR Rainfall=4.60" Prepared by Judith Nitsch Engineering, Inc Page 6 HydroCADO7.00 s/n 000546 ©1986-2003 Applied Microcomputer Systems 5/11/2006 Time span=0.00-24.00 hrs, dt=0.05 hrs, 481 points Runoff by SCS TR-20 method, UH=SCS Reach routing by Dyn-Stor-Ind method - Pond routing by Dyn-Stor-Ind method Subcatchment 10S: Improved Parking Lot Runoff Area=128,720 sf Runoff Depth=4.25" Flow Length=462' Tc=5.0 min CN=97 Runoff=13.26 cfs 1.046 of Subcatchment 135: Ex Dorms 15" RCP Runoff Area=36,473 sf Runoff Depth=4.13" Tc=5.0 min CN=96 Runoff=3.72 cis 0.288 of Reach 17R: Forest River Inflow=13.12 cfs 1.330 of Outflow=13.12 cfs 1.330 of Pond 813: 18-inch pipe Peak EIev=14.34' Storage=1,569 cf Inflow=13.26 cfs 1.046 of Outflow=9.42 cfs 1.042 of Pond 19P:Proposed M'to Headwall Peak EIev=12.01' Inflow=13.12 cfs 1.330 of 24.0"x 15.0'Culvert Oufflow=13.12 cfs 1.330 of Pond 20P: Ex 15"to New DMH Peak EIev=13.48' Inflow=3.72 cis 0.288 of 15.0"x 142.0'Culvert Oufflow=3.72 cfs 0.288 of Total Runoff Area=3.792 ac Runoff Volume=1.334 of Average Runoff Depth=4.22" 5324 Proposed Type 11124-hr 10-YEAR Rainfall=4.60" Prepared by Judith Nitsch Engineering, Inc Page 7 HydroCADO 7.00 s/n 000546 01986-2003 Applied Microcomputer Systems 5/11/2006 Subcatchment 10S: Improved Parking Lot Runoff 13.26 cfs @ 12.07 hrs, Volume= 1.046 af, Depth= 4.25" Runoff by SCS TR-20 method, UH=SCS, Time Span= 0.00-24.00 hrs, dt= 0.05 hrs Type III 24-hr 10-YEAR Rainfall=4.60" Area(sf) CN Description 125,045 98 Paved roads w/curbs &sewers 3,675 80 >75%Grass cover, Good, HSG D 128,720 97 Weighted Average Tc Length Slope Velocity Capacity Description (min) (feet) (ft/ft) (f/sec) (cfs) 0.5 50 0.0450 1.7 Sheet Flow, Pavement Smooth surfaces n= 0.011 P2=3.20" 0.6 120 0.0280 3.4 Shallow Concentrated Flow, Pavement Paved Kv=20.3 fps 0.8 97 0.0110 2.1 Shallow Concentrated Flow, Pavement Paved Kv=20.3 fps 1.0 195 0.0250 3.2 Shallow Concentrated Flow, Pavement Paved Kv=20.3 fps 2.1 Direct Entry,Suplementary 5.0 462 Total Subcatchment 13S: Ex Dorms 15" RCP Runoff = 3.72 cfs @ 12.07 hrs, Volume= 0.288 af, Depth= 4.13" Runoff by SCS TR-20 method, UH=SCS, Time Span= 0.00-24.00 hrs, dt= 0.05 hrs Type III 24-hr 10-YEAR Rainfall=4.60" Area(sf) CN Description 31,961 98 Paved parking & roofs 4,512 80 >75%Grass cover, Good, HSG D 36,473 96 Weighted Average Tc Length Slope Velocity Capacity Description (min) (feet) (ft/ft) (ft/sec) (cfs) 5.0 Direct Entry, Reach 17R: Forest River Inflow Area= 3.792 ac, Inflow Depth = 4.21" for 10-YEAR event Inflow = 13.12 cfs @ 12.07 hrs, Volume= 1.330 of Outflow = 13.12 cfs @ 12.07 hrs, Volume= 1.330 af, Atten= 0%, Lag= 0.0 min Routing by Dyn-Stor-Ind method, Time Span= 0.00-24.00 hrs, dt= 0.05 hrs 5324 Proposed Type ///24-hr 10-YEAR Rainfall=4.60" Prepared by Judith Nitsch Engineering, Inc Page 8 HydroCADO 7.00 s/n 000546 01986-2003 Applied Microcomputer Systems 5/11/2006 Pond 813: 18-inch pipe Inflow Area= 2.955 ac, Inflow Depth = 4.25" for 10-YEAR event Inflow = 13.26 cfs @ 12.07 hrs, Volume= 1.046 of Outflow = 9.42 cis @ 12.22 hrs, Volume= 1.042 af, Atten= 29%, Lag= 8.9 min Primary = 9.42 cfs @ 12.22 hrs, Volume= 1.042 of Routing by Dyn-Stor-Ind method, Time Span= 0.00-24.00 hrs, dt= 0.05 hrs Peak Elev= 14.34' @ 12.15 hrs Surf.Area= 8,390 sf Storage= 1,569 cf Flood Elev= 14.20' Surf.Area=62 sf Storage=318 cf Plug-Flow detention time=5.1 min calculated for 1.042 of (100%of inflow) Center-of-Mass det.time=2.7 min ( 759.0- 756.3) # Invert Avail.Storage Storage Description 1 7.87' 318 cf 4.00'D x 6.33'H Vertical Cone/Cylinder x 4 2 14.20' 16,902 cf Custom Stage Data(Prismatic)Listed below 17,220 cf Total Available Storage f Elevation Surf.Area Inc.Store Cum.Store (feet) (sq-ft) (cubic-feet) (cubic-feet) 14.20 12 0 0 14.50 18,500 2,777 2,777 15.00 38,000 14,125 16,902 # Routing Invert Outlet Devices 1 Primary 10.97' 18.0" x 240.0'long Culvert RCP, rounded edge headwall, Ke= 0.100 Outlet Invert= 10.06' S=0.0038P n= 0.013 Cc=0.900 2 Primary 14.50' 40.0' long x 1.0'breadth Broad-Crested Rectangular Weir Head (feet) 0.20 0.40 0.60 0.80 1.00 1.20 1.40 1.60 1.80 2.00 2.50 3.00 Coef. (English) 2.69 2.72 2.75 2.85 2.98 3.08 3.20 3.28 3.31 3.30 3.31 3.32 Primary OutFlow Max=9.49 cfs @ 12.22 hrs HW=14.28' TW=11.82' (Dynamic Tailwater) �1=Culvert (Barrel Controls 9.49 cfs @ 5.4 fps) 2=Broad-Crested Rectangular Weir ( Controls 0.00 cfs) Pond 19P: Proposed 24" to Headwall Inflow Area= 3.792 ac, Inflow Depth= 4.21" for 10-YEAR event Inflow = 13.12 cfs @ 12.07 hrs, Volume= 1.330 of Outflow = 13.12 cfs @ 12.07 hrs, Volume= 1.330 af, Atten= 0%, Lag= 0.0 min Primary = 13.12 cfs @ 12.07 hrs, Volume= 1.330 of Routing by Dyn-Stor-Ind method, Time Span= 0.00-24.00 hrs, dt= 0.05 hrs Peak Elev= 12.01'@ 12.07 hrs Flood EIev= 17.50' Plug-Flow detention time= (not calculated: outflow precedes inflow) Center-of-Mass det.time= (not calculated) 5324 Proposed Type 11124-hr 10-YEAR Rainfall=4.60" Prepared by Judith Nitsch Engineering, Inc Page 9 HydroCAD®7.00 s/n 000546 @ 1986-2003 Applied Microcomputer Systems 5/11/2006 # Routing Invert Outlet Devices 1 Primary 10.06' 24.0" x 15.0' long Culvert RCP, rounded edge headwall, Ke=0.100 Outlet Invert= 10.00' S= 0.0040 'P n= 0.013 Cc= 0.900 Primary OutFlow Max=12.90 cfs @ 12.07 hrs HW=11.99' TW=0.00' (Dynamic Tailwater) L1=Culvert (Barrel Controls 12.90 cfs @ 5.3 fps) Pond 20P: Ex 15" to New DMH Inflow Area= 0.837 ac, Inflow Depth = 4.13" for 10-YEAR event Inflow = 3.72 cfs @ 12.07 hrs, Volume= 0.288 of Outflow = 3.72 cfs @ 12.07 hrs, Volume= 0.288 af, Atten=0%, Lag= 0.0 min Primary 3.72 cfs @ 12.07 hrs, Volume= 0.288 of Routing by Dyn-Stor-Ind method, Time Span= 0.00-24.00 hrs, dt= 0.05 hrs Peak Elev= 13.48'@ 12.08 hrs Flood Elev= 18.60' Plug-Flow detention time= (not calculated: outflow precedes inflow) Center-of-Mass det. time= (not calculated) # Routing Invert Outlet Devices 1 Primary 12.50' 15.0" x 142.0' long Culvert RCP, rounded edge headwall, Ke=0.100 Outlet Invert= 10.28' S= 0.0156 'P n=0.013 Cc= 0.900 Primary OutFlow, Max=3.48 cfs @ 12.07 hrs HW=13.45' TW=11.99' (Dynamic Tailwater) t1=Culvert (Barrel Controls 3.48 cfs @ 4.8 fps) 5324 Proposed Type///24-hr 25-YEAR Rainfall=5.50" Prepared by Judith Nitsch Engineering, Inc Page 10 HydroCADO 7.00 s/n 000546 ©1986-2003 Applied Microcomputer Systems 5/11/2006 Time span=0.00-24.00 hrs, dt=0.05 hrs, 481 points Runoff by SCS TR-20 method, UH=SCS Reach routing by Dyn-Stor-Ind method - Pond routing by Dyn-Stor-Ind method Subcatchment 10S: Improved Parking Lot Runoff Area=128,720 sf Runoff Depth=5.14" Flow Length=462' Tc=5.0 min CN=97 Runoff=15.92 cfs 1.266 of Subcatchment 13S: Ex Dorms 15" RCP Runoff Area=36,473 sf Runoff Depth=5.03" Tc=5.0 min CN=96 Runoff=4.48 cfs 0.351 of Reach 17R: Forest River Inflow=13.64 cfs 1.613 of Oufflow=13.64 cfs 1.613 of Pond 8P: 18-inch pipe Peak Elev=14.48' Storage=2,916 cf Inflow=15.92 cfs 1.266 of Oufflow=9.80 cfs 1.263 of Pond 19P:Proposed 24"to Headwall Peak Elev=12.06' Inflow=13.64 cfs 1.613 of 24.0"x 15.0'Culvert Oufflow=13.64 cfs 1.613 of Pond 20P: Ex 15"to New DMH Peak Elev=13.61' Inflow=4.48 cfs 0.351 of 15.0"x 142.0'Culvert Outflow=4.48 cfs 0.351 of Total Runoff Area=3.792 ac Runoff Volume=1.617 of Average Runoff Depth=5.12" 5324 Proposed Type ///24-hr 25-YE4R Rainfall=5.50" Prepared by Judith Nitsch Engineering, Inc Page 11 HydroCAD@)7.00 s/n 000546 01986-2003 Applied Microcomputer Systems 5/11/2006 Subcatchment 10S: Improved Parking Lot Runoff = 15.92 cfs @ 12.07 hrs, Volume= 1.266 af, Depth= 5,14" Runoff by SCS TR-20 method, UH=SCS, Time Span=0.00-24.00 hrs, dt= 0.05 hrs Type III 24-hr 25-YEAR Rainfall=5.50" Area (sf) CN Description 125,045 98 Paved roads w/curbs &sewers 3,675 80 >75%Grass cover, Good, HSG D 128,720 97 Weighted Average Tc Length Slope Velocity Capacity Description (min) (feet) (ft/ft) (fUsec) (cfs) 0.5 50 0.0450 1.7 Sheet Flow, Pavement Smooth surfaces n=0.011 P2= 3.20" 0.6 120 0.0280 3.4 Shallow Concentrated Flow, Pavement Paved Kv= 20.3 fps 0.8 97 0.0110 2.1 Shallow Concentrated Flow, Pavement Paved Kv=20.3 fps 1.0 195 0.0250 3.2 Shallow Concentrated Flow, Pavement Paved Kv=20.3 fps 2.1 Direct Entry Suplementary 5.0 462 Total Subcatchment 13S: Ex Dorms 15" RCP Runoff = 4.48 cfs @ 12.07 hrs, Volume= 0.351 af, Depth= 5.03" Runoff by SCS TR-20 method, UH=SCS,Time Span=0.00-24.00 hrs,dt=0.05 hrs Type III 24-hr 25-YEAR Rainfall=5.50" Area(sf) CN Description 31,961 98 Paved parking &roofs 4,512 80 >75% Grass cover, Good, HSG D 36,473 96 Weighted Average Tc Length Slope Velocity Capacity Description (min) (feet) (ft1ft) (ft/sec) (cfs) 5.0 Direct Entry, Reach 17R: Forest River Inflow Area= 3.792 ac, Inflow Depth = 5.11" for 25-YEAR event Inflow 13.64 cfs @ 12.07 hrs, Volume= 1.613 of Ouff low = 13.64 cfs @ 12.07 hrs, Volume= 1.613 af, Atten=0%, Lag= 0.0 min Routing by Dyn-Stor-Ind method, Time Span= 0.00-24.00 hrs, dt=0.05 hrs 5324 Proposed Type 11124-hr 25-YEAR Rainfall=5.50" Prepared by Judith Nitsch Engineering, Inc Page 12 HydroCAD®7.00 s/n 000546 01986-2003 Applied Microcomputer Systems 5/11/2006 Pond 8P: 18-inch pipe Inflow Area= 2.955 ac, Inflow Depth = 5.14" for 25-YEAR event Inflow = 15.92 cfs @ 12.07 hrs, Volume= 1.266 of Outflow = 9.80 cfs @ 12.02 hrs, Volume= 1.263 af, Atten=38%, Lag= 0.0 min Primary = 9.80 cfs @ 12.02 hrs, Volume= 1.263 of Routing by Dyn-Stor-Ind method, Time Span= 0.00-24.00 hrs, dt=0.05 hrs Peak Elev= 14.48' @ 12.18 hrs Surf.Area= 17,361 sf Storage= 2,916 cf Flood Elev= 14.20' Surf.Area= 62 sf Storage=318 cf Plug-Flow detention time= (not calculated: outflow precedes inflow) Center-of-Mass det. time= (not calculated) # Invert Avail.Storage Storage Description 1 7.87' 318 cf 4.00'D x 6.33'H Vertical Cone/Cylinder x 4 2 14.20' 16,902 cf Custom Stage Data(Prismatic) Listed below 17,220 cf Total Available Storage Elevation Surf.Area Inc.Store Cum.Store (feet) (sq-ft) (cubic-feet) (cubic-feet) 14.20 12 0 0 14.50 18,500 2,777 2,777 15.00 38,000 14,125 16,902 # Routing Invert Outlet Devices 1 Primary 10.97' 18.0" x 240.0' long Culvert RCP, rounded edge headwall, Ke= 0.100 Outlet Invert= 10.06' S= 0.0038 'P n=0.013 Cc= 0.900 2 Primary 14.50' 40.0' long x 1.0'breadth Broad-Crested Rectangular Weir Head (feet) 0.20 0.40 0.60 0.80 1.00 1.20 1.40 1.60 1.80 2.00 2.50 3.00 Coef. (English) 2.69 2.72 2.75 2.85 2.98 3.08 3.20 3.28 3.31 3.30 3.31 3.32 Primary OutFlow Max=9.04 cfs @ 12.02 hrs HW=14.23' TW=12.00' (Dynamic Tailwater) 1=Culvert (Barrel Controls 9.04 cfs @ 5.1 fps) 1 2_Broad-Crested Rectangular Weir ( Controls 0.00 cfs) Pond 19P: Proposed 24"to Headwall Inflow Area= 3.792 ac, Inflow Depth = 5.11" for 25-YEAR event Inflow = 13.64 cfs @ 12.07 hrs, Volume= 1.613 of Outflow = 13.64 cfs @ 12.07 hrs, Volume= 1.613 af, Atten= 0%, Lag=0.0 min Primary = 13.64 cfs @ 12.07 hrs, Volume= 1.613 of Routing by Dyn-Stor-Ind method,Time Span=0.00-24.00 hrs, dt=0.05 hrs Peak Elev= 12.06' @ 12.07 hrs Flood EIev= 17.50' Plug-Flow detention time= (not calculated: outflow precedes inflow) Center-of-Mass det. time= (not calculated) 5324 Proposed Type 11124-hr 25-YEAR Rainfall=5.50" Prepared by Judith Nitsch Engineering, Inc Page 13 HydroCADO 7.00 s/n 000546 01986-2003 Applied Microcomputer Systems 5/11/2006 # Routing Invert Outlet Devices 1 Primary 10.06' 24.0" x 15.0' long Culvert RCP, rounded edge headwall, Ke=0.100 Outlet Invert= 10.00' S= 0.0040'P n= 0.013 Cc=0.900 Primary OutFlow Max=13.54 cfs @ 12.07 hrs HW=12.05' TW=0.00' (Dynamic Tailwater) t 1=Culvert (Barrel Controls 13.54 cfs @ 5.4 fps) Pond 20P: Ex 15" to New DMH Inflow Area= 0.837 ac, Inflow Depth = 5.03" for 25-YEAR event Inflow = 4.48 cfs @ 12.07 hrs, Volume= 0.351 of Outflow = 4.48 cfs @ 12.07 hrs, Volume= 0.351 af, Atten= 0%, Lag= 0.0 min Primary = 4.48 cfs @ 12.07 hrs, Volume= 0.351 of Routing by Dyn-Stor-Ind method, Time Span=0.00-24.00 hrs, dt=0.05 hrs Peak Elev= 13.61' @ 12.07 hrs Flood Elev= 18.60' Plug-Flow detention time= (not calculated: outflow precedes inflow) Center-of-Mass det.time= (not calculated) # Routing Invert Outlet Devices 1 Primary 12.50' 15.0" x 142.0' long Culvert RCP, rounded edge headwall, Ke= 0.100 Outlet Invert= 10.28' S= 0.0156 T n= 0.013 Cc= 0.900 Primary OutFlow Max=4.25 cfs @ 12.07 hrs HW=13.58' TW=12.05' (Dynamic Tailwater) t-1=Culvert (Barrel Controls 4.25 cfs @ 5.1 fps) 5324 Proposed Type I//24-hr 100-YEAR Rainfall=6.60" Prepared by Judith Nitsch Engineering, Inc Page 14 HydroCADO 7.00 s/n 000546 01986-2003 Applied Microcomputer Systems 5/11/2006 Time span=0.00-24.00 hrs, dt=0.05 hrs,481 points Runoff by SCS TR-20 method, UH=SCS Reach routing by Dyn-Stor-Ind method - Pond routing by Dyn-Stor-Ind method Subcatchment 10S:Improved Parking Lot Runoff Area=128,720 sf Runoff Depth=6.24" Flow Length=462' Tc=5.0 min CN=97 Runoff=19.17 cfs 1.537 of Subcatchment 13S: Ex Dorms 15" RCP Runoff Area=36,473 sf Runoff Depth=6.12" Tc=5.0 min CN=96 Runoff=5.40 cfs 0.427 of Reach 17R: Forest River Inflow=14.64 cfs 1.960 of Outflow=14.64 cfs 1.960 of Pond 8P: 18-inch pipe Peak Elev=14.56' Storage=4,677 cf Inflow=19.17 cfs 1.537 of Ouff low=1 0.84 cfs 1.533 of Pond 19P: Proposed 24"to Headwall Peak Elev=12.16' Inflow=14.64 cfs 1.960 of 24.0"x 15.0'Culvert Outllow=14.64 cfs 1.960 of Pond 20P: Ex 15"to New DMH Peak Elev=13.76' Inflow=5.40 cfs 0.427 of 15.0"x 142.0'Culvert Outllow=5.40 cfs 0.427 of Total Runoff Area=3.792 ac Runoff Volume= 1.964 of Average Runoff Depth=6.21" 5324 Proposed Type 11124-hr 100-YEAR Rainfall=6.60" Prepared by Judith Nitsch Engineering, Inc Page 15 HydroCADO 7.00 s/n 000546 @ 1986-2003 Applied Microcomputer Systems 5/11/2006 Subcatchment 10S: Improved Parking Lot Runoff = 19.17 cfs @ 12.07 hrs, Volume= 1.537 af, Depth= 6.24" Runoff by SCS TR-20 method, UH=SCS,Time Span=0.00-24.00 hrs, dt=0.05 hrs Type III 24-hr 100-YEAR Rainfall=6.60" Area (so CN Description 125,045 98 Paved roads w/curbs&sewers 3,675 80 >75%Grass cover, Good HSG D 128,720 97 Weighted Average Tc Length Slope Velocity Capacity Description _(min) (feet) (ff/ft) (fUsec) (cfs) 0.5 50 0.0450 1.7 Sheet Flow, Pavement Smooth surfaces n= 0.011 P2=3.20" 0.6 120 0.0280 3.4 Shallow Concentrated Flow,Pavement Paved Kv= 20.3 fps 0.8 97 0.0110 2.1 Shallow Concentrated Flow,Pavement Paved Kv= 20.3 fps 1.0 195 0.0250 3.2 Shallow Concentrated Flow, Pavement Paved Kv= 20.3 fps 2.1 Direct Entry,Suplementary 5.0 462 Total Subcatchment 13S: Ex Dorms 15" RCP Runoff 5.40 cfs @ 12.07 hrs, Volume= 0.427 at, Depth= 6.12" Runoff by SCS TR-20 method, UH=SCS, Time Span=0.00-24.00 hrs, dt= 0.05 hrs Type III 24-hr 100-YEAR Rainfall=6.60" Area (sf) CN Description 31,961 98 Paved parking & roofs 4,512 80 >75%Grass cover, Good HSG D 36,473 96 Weighted Average Tc Length Slope Velocity Capacity Description (min) (feet) (ft/ft) (ft/sec) (cfs) 5.0 Direct Entry, Reach 17R: Forest River Inflow Area= 3.792 ac, Inflow Depth = 6.20" for 100-YEAR event Inflow = 14.64 cfs @ 12.08 hrs, Volume= 1.960 of Outflow = 14.64 cfs @ 12.08 hrs, Volume= 1.960 at, Atten= 0%, Lag= 0.0 min Routing by Dyn-Stor-Ind method, Time Span= 0.00-24.00 hrs, dt=0.05 hrs 5324 Proposed Type /I/24-hr 100-YEAR Rainfall=6.60" Prepared by Judith Nitsch Engineering, Inc Page 16 HydroCADO 7.00 s/n 000546 01986-2003 Applied Microcomputer Systems 5/11/2006 Pond 8P: 18-inch pipe Inflow Area= 2.955 ac, Inflow Depth= 6.24" for 100-YEAR event Inflow = 19.17 cfs @ 12.07 hrs, Volume= 1.537 of Outflow = 10.84 cfs @ 12.20 hrs, Volume= 1.533 af, Atten= 43%, Lag= 7.7 min Primary = 10.84 cfs @ 12.20 hrs, Volume= 1.533 of Routing by Dyn-Stor-Ind method, Time Span= 0.00-24.00 hrs, dt= 0.05 hrs Peak Elev= 14.56'@ 12.19 hrs Surf.Area=20,734 sf Storage=4,677 cf Flood Elev= 14.20' Surf.Area= 62 sf Storage=318 cf Plug-Flow detention time=4.8 min calculated for 1.533 of (100% of inflow) Center-of-Mass det.time=3.1 min (752.3-749.1 ) # Invert Avail.Storage Storage Description 1 7.87' 318 cf 4.00'D x 6.33'H Vertical Cone/Cylinder x 4 2 14.20' 16,902 cf Custom Stage Data(Prismatic) Listed below 17,220 cf Total Available Storage Elevation Surf.Area Inc.Store Cum.Store (feet) (sq-ft) (cubic-feet) (cubic-feet) 14.20 12 0 0 14.50 18,500 2,777 2,777 15.00 38,000 14,125 16,902 # Routing Invert Outlet Devices 1 Primary 10.97' 18.0" x 240.0'long Culvert RCP, rounded edge headwall, Ke= 0.100 Outlet Invert= 10.06' S=0.0038'f n=0.013 Cc= 0.900 2 Primary 14.50' 40.0'long x 1.0'breadth Broad-Crested Rectangular Weir Head (feet) 0.20 0.40 0.60 0.80 1.00 1.20 1.40 1.60 1.80 2.00 2.50 3.00 Coef. (English) 2.69 2.72 2.75 2.85 2.98 3.08 3.20 3.28 3.31 3.30 3.31 3.32 Primary OutFlow Max=10.97 cfs @ 12.20 hrs HW=14.56 TW=12.06' (Dynamic Tailwater) 1=Culvert (Barrel Controls 9.56 cfs @ 5.4 fps) t 2=Broad-Crested Rectangular Weir (Weir Controls 1.41 cfs @ 0.6 fps) Pond 19P: Proposed 24"to Headwall Inflow Area= 3.792 ac, Inflow Depth = 6.20" for 100-YEAR event Inflow = 14.64 cfs @ 12.08 hrs, Volume= 1.960 of Outflow = 14.64 cfs @ 12.08 hrs, Volume= 1.960 af, Atten= 0%, Lag= 0.0 min Primary = 14.64 cfs @ 12.08 hrs, Volume= 1.960 of Routing by Dyn-Stor-Ind method, Time Span= 0.00-24.00 hrs, dt= 0.05 hrs Peak Elev= 12.16' @ 12.08 hrs Flood Elev= 17.50' Plug-Flow detention time= (not calculated: outflow precedes inflow) Center-of-Mass det. time= (not calculated) 5324 Proposed Type 11124-hr 100-YEAR Rainfall=6.60" Prepared by Judith Nitsch Engineering, Inc Page 17 HydroCAD(B)7.00 s/n 000546 01986-2003 Applied Microcomputer Systems 5/11/2006 # Routing Invert Outlet Devices 1 Primary 10.06' 24.0" x 15.0'long Culvert RCP, rounded edge headwall, Ke=0.100 Outlet Invert= 10.00' S= 0.0040'f n= 0.013 Cc= 0.900 Primary OutFlow Max=14.60 cfs @ 12.08 hrs HW=12.16' TW=0.00' (Dynamic Tailwater) t1=Culvert (Barrel Controls 14.60 cfs @ 5.5 fps) Pond 20P: Ex 15"to New DMH Inflow Area= 0.837 ac, Inflow Depth = 6.12" for 100-YEAR event Inflow = 5.40 cfs @ 12.07 hrs, Volume= 0.427 of Outflow = 5.40 cfs @ 12.07 hrs, Volume= 0.427 af, Atten= 0%, Lag= 0.0 min Primary = 5.40 cfs @ 12.07 hrs, Volume= 0.427 of Routing by Dyn-Stor-Ind method, Time Span= 0.00-24.00 hrs, dt=0.05 hrs Peak Elev= 13.76' @ 12.08 hrs Flood Elev= 18.60' Plug-Flow detention time= (not calculated: outflow precedes inflow) Center-of-Mass det.time= (not calculated) # Routing Invert Outlet Devices 1 Primary 12.50' 15.0" x 142.0' long Culvert RCP, rounded edge headwall, Ke= 0.100 Outlet Invert= 10.28' S= 0.0156f n= 0.013 Cc=0.900 Primary OutFlow Max=5.06 cfs @ 12.07 hrs HW=13.73' TW=12.16' (Dynamic Tailwater) t1=Culvert (Barrel Controls 5.06 cfs @ 5.2 fps) TSS REMOVAL CALCULATION SHEET Project:Salem State College-Harrington Hall Parking Lot Calculated by:JEG Location:Salem, MA - Date: 5/10/06 JNEI Proejct#5324 Checked by:JTM Date: 5/10/06 (square feet) Impervious Area to be Treated= 126,045 TSS Removal BMP TSS Starting Amount Remaining Removal TSS Removed Load Rate Load Street Sweeping 0.10 1.00 0.10 0.90 Catch Basin with 0.25 0.90 0.23 0.68 Deep Sump Vortechnic Water 0.77 0.68 0.52 0.16 Quality Structure TSS Removal: 0.84 i cz-) � I Bureau of Resource Protection - Wetlands FORM 3-Notice of Intent Application Massachusetts Wetlands Protection Act(M.G.L. c.131 s.40) Salem State College South Campus, Harrington Hall Parking Lot Drainage Improvement Project Y a 1 �N' Submitted to: Submitted by: Salem Conservation Commission Epsilon Associates, Inc. 120 Washington Street 3 Clock Tower Place, Suite 250 tSalem, MA 01970 Maynard, MA 01754 DEP NERO In Association With: 205E Lowell Street Judith Nitsch Engineering Wilmington, MA 01887 ' May 11, 2006 psilon ' ENGINEERS 13 ENVIRONMENTAL CONSULTANTS 1 = A silon 1 SS0C I ATE S INC . 1 1 Pojects4/#1847/NOZ/Submittal/Harrington Hall 1 May 11, 2006 Salem Conservation Commission 120 Washington Street PRINCIPALS Salem, MA01970 1 Theodore A Barton, PE Subject: Notice of Intent Application Margaret B Briggs Harrington Hall Parking Lot Drainage Improvement Project 1 Salem State College's South Campus Michael E Guski,CCM Samuel G Mygatt,LLB Dear Commissioners: 1 Dale T Raczynski,PE Enclosed please find twelve (12) copies of the above referenced Notice of Intent ("NOI") application filed in accordance with the Massachusetts Wetlands Protection Cindy Schlessinger Act (M.G.L. c. 131 §. 40) and implementing regulations (310 CMR 10.00). 1 Lester B Smith,Jr Salem State College ("SSC") (the "Applicant") is requesting that the Salem Victoria H Fletcher,RLA 1 Conservation Commission (the "Commission") issue an Order of Conditions which Robert D O'Neal,CCM authorizes certain activities associated with parking lot drainage improvements at Harrington Hall on Salem State College's South Campus. The existing drainage 1 3 Clock Tower Place,Suite 250 system causes the parking lot in front of Harrington Hall to flood under certain Maynard,MA 01754 storm events. In addition, an undersized municipal drainage system in Loring www.epsilonassociates.com Avenue (Route 1A) further exacerbates the flooding problem. 9788977100 1 rnx 978 897 0099 Portions of the project will occur in wetland resources associated with the Forest River including, 200-foot Riverfront Area ("RFA"), and the 100-foot Buffer Zone 1 associated with the adjacent delineated Salt Marsh and Bordering Vegetated Wetland ("BVW"). The proposed stormwater management system has been 1 designed to comply with the Department of Environmental Protections ("DEP") Stormwater Management Policy and the nine standards referenced therein. 1 1 EPSILON ASSOCIATES INC ENGINEERS ® ENVIRONMENTAL CONSULTANTS ' Salem Conservation Commission 2 Notice of Intent Application We have enclosed a check made payable to the City of Salem in the amount of $262.50 to cover state filing fees associated with this NO]. A calculation form is included with this application. This NOI is being submitted for the Commission's review at the May 25, 2006 public hearing. If the Commission would like to conduct a site walk prior to that date, please do not hesitate to contact me at (978) 461-6247 or via email at imalloy@epsilonassociates.com. ' Sincerely, ' EPSILON A S CIATES, INC. /Staff4Scient Encl. ' CC: DEP-NERD(t copy) Ms. Debra Mizia, Salem State College Mr.Jay Mazalewski,Judith Nitsch Engineering, Inc. EPSILON1 ENGINEERS ® ENVIRONMENTAL CONSULTANTS TABLE OF CONTENTS WPA FORM 1 — NOTICE OF INTENT 1 ATTACHMENT A— PROJECT NARRATIVE 1 1.0 Overview 1 2.0 Existing Conditions 1 3.0 Wetland Resource Areas 4 3.1 Salt Marsh and Bordering Vegetated Wetland 4 3.2 200—Foot Riverfront Area 7 3.3 Land Subject to Coastal Storm Flowage 7 4.0 Proposed Activities 8 4.1 Parking Lot Drainage Improvements 8 4.2 Stormwater Management System 8 ' 5.0 Mitigation Measures 8 5.1 Sedimentation and Erosion Control 8 5.2 Construction Stockpiling Locations 9 5.3 Previously Degraded RFA Enhancements 9 6.0 Summary of Wetland Resource Area Impacts and Compliance with Performance Standards 9 ' 6.1 Riverfront Area 9 7.0 Conclusion 11 ATTACHMENT B —SITE PHOTOGRAPHS ' ATTACHMENT C— FILING FEE INFORMATION ATTACHMENT D—ABUTTER NOTIFICATION ATTACHMENT E — PROJECT SITE PLANS (prepared by Judith Nitsch Engineering, attached separately) ATTACHMENT F—STORMWATER MANAGEMENT REPORT(prepared by Judith Nitsch Engineering,attached separately) 1847/5alem State CottegelNOLdoc i Table of contents Epsilon Associates, Inc. i ' List of Figures Figure 1: Locus Map (USGS) Figure 2: Locus Map (Aerial) rFigure 3: FEMA Map rFigure 4: NHESP Map r r r r r r r r r r r r 1847/Salem State College/NOLdoc # Table of Contents rEpsilon Associates, Inc. ' WPA Form 3 — Notice of Intent / Application for Permit 1 1 Massachusetts Department of Environmental Protection Provided by DER Bureau of Resource Protection -Wetlands DEP File Number WPA Form 3 — Notice of Intent Document Transaction Number Massachusetts Wetlands Protection Act M.G.L. c. 131, §40 Salem City/Town WhenImportant: filing out a"` A. General Information When forms on the computer,use 1. Project Location (Note: electronic filers will click on button for GIS locator): only the tab key to move your Harrison Rd - Harrington Hall Parking Lot Salem 01970 cursor-do not' a.Street Address b. Ci /town c.Zip Code use the return h' P key. Latitude and Longitude: 70'53'42.38" 42'29'34.97" d.Latitude e. Longitude VQ 31 1 f.Assessors Map/Plat Number g.Parcel/Lot Number 2. Applicant: ' Debra Mizia Salem State College a. First Name b.Last Name c.Company Note: 352 Lafayette Street Before d. Mailing Address completing this Salem MA 01970 form consult your local e.City/Town f.State g.Zip Code Conservation (978)542-7115 dmizia@salemstate.edu Commission h.Phone Number i.Fax Number j. Email address regarding any municipal bylaw 3. Property owner(if different from applicant): ❑ Check if more than one owner or ordinance. ' Salem State College Assistance Corporation a. First Name b.Last Name c.Company 352 Lafayette Street ' d. Mailing Address Salem MA 01970 e.City/Town f.State g.Zip Code (978) 542-1081 (617)542-2303 h.Phone Number i.Fax Number j. Email address 4. Representative (if any): ' Epsilon Associates Inc. a.Firm Jeffrey Malloy b.Contact Person First Name c.Contact Person Last Name 3 Clock Tower Place, Suite 250 d. Mailing Address Maynard MA 01754 e.City/Town f.State g.Zip Code 978-897-7100 978-897-0099 jmalloy@epsilonassociates.com h.Phone Number i.Fax Number j.Email address 5. Total WPA Fee Paid (from NOI Wetland Fee Transmittal Form): $500.00 $237.50 $262.50 a.Total Fee Paid b.State Fee Paid c.Cityrrown Fee Paid 6. General Project Description: Salem State College proposes to make drainage improvements to the Harrington Hall parking lot on ' the Salem State College South Campus. wpaform3.doc•rev.4/12/06 Page 1 of 7 Massachusetts Department of Environmental Protection Provided by DER Bureau of Resource Protection - Wetlands DEP File Number 1 WPA Form 3 — Notice of Intent r, Massachusetts Wetlands Protection Act M.G.L. c. 131, §40 .Document Transaction Num be Salem City/Town A. General Information (continued) e7. Project Type Checklist: a. ❑ Single Family Home b. ❑ Residential Subdivision c. ❑ Limited Project Driveway Crossing d. ❑ Commercial/Industrial e. ❑ Dock/Pier f. ® Utilities g. ❑ Coastal Engineering Structure h. ❑ Agriculture—cranberries, forestry ii. ❑ Transportation j. ❑ Other 8. Property recorded at the Registry of Deeds for: Essex 575 a.County b.Page Number 5933 c.Book d.Certificate#(if registered land) 9. Has work been performed on the property under an Order of Resource Area Delineation involving Simplified Review within 3 years of the date of this application? a. ❑ Yes b. ® No If yes, no Notice of Intent or Request for Determination of Applicability may be filed for work within the 50-foot-wide area in the Buffer Zone along the resource area during the three-year term of an Order of Resource Area Delineation, or any Extended Order, or until the applicant receives a Certificate of Compliance, whichever is later. 10. Buffer Zone Only- Is the project located only in the Buffer Zone of a bordering vegetated wetland, ' inland bank, or coastal resource area? a. ❑Yes-answer 11 below, then skip to Section C. b. ® No-skip to Section B. 11. Buffer Zone Setback—For projects that involve work only in the buffer zone, select the applicable adjacent resource area (check one): a. ❑ BVW b. ❑ inland bank c. ❑ coastal resource area The distance between the closest project disturbance and the associated resource area is: d.linear feet ' wpaform3.doc•rev.4112/06 Page 2 of 7 Massachusetts Department of Environmental Protection Provided by DER Bureau of Resource Protection - Wetlands DEP File Number WPA Form 3 — Notice of Intent Document Transaction Number. Massachusetts Wetlands Protection Act' M.G.L. c. 131, §40 Salem City/Town B. Resource Area Effects Inland Resource Areas Check all that apply below. Attach narrative and any supporting documentation describing how the project will meet all performance standards for each of the resource areas altered, including standards requiring consideration of alternative project design or location. Online Users:Include your Resource Area Size of Proposed Alteration Proposed Replacement(if any) document transaction a. ❑ Bank 1. linear feet 2.linear feet number b. ❑ Bordering Vegetated (provided on Wetland 1.square feet 2.square feet your receipt page)with all c. ❑ Land Under 1.square feet 2.square feet supplementary Waterbodies and information you Waterways 3.cubic yards dredged submit to the d. ❑ Bordering Land Department. Subject to Flooding 1.square feet 2.square feet 3.cubic feet of flood storage lost 4.cubic feet of flood storage replaced e. ❑ Isolated Land Subject to Flooding 1.square feet 2.cubic feet of flood storage lost 3.cubic feet of flood storage replaced Forest River ❑ For f. ® Riverfront area 1.Name of Waterway(if available) projects impacted by 1.Width of Riverfront Area (check one): the riverfront area and a ❑ 25 ft. - Designated Densely Developed Areas only buffer zone of another ❑ 100 ft. - New agricultural projects only resource area, add ® 200 ft. -All other projects ' 50% to the total fee. 2. Total area of Riverfront Area on the site of the proposed project: 227,395 Square Feet 3. Proposed alteration of the Riverfront Area: 6,512 (Previously 0 6,512 Developed) b.Square Feet within 100 ft. c.Square Feet between 100 ft.and 200 ft. 4. Has an alternatives analysis been done and is it attached to this NOI? ® Yes❑ No 5.Was the lot where the activity is proposed created prior to August 1, 1996? ® Yes❑ No ' wpaform3.doc•rev.4/12/06 Page 3 of 7 Massachusetts Department of Environmental Protection Provided by DER Bureau of Resource Protection - Wetlands DEP File Number m 1 WPA Form 3 — Notice of Intent '.Document Transaction Number, Massachusetts Wetlands Protection Act M.G.L. c. 131, §40 Salem City/Town B. Resource Area Effects 2. Coastal Resource Areas: ' Check all that apply below. Attach narrative and supporting documentation describing how the project will meet all performance standards for each of the resource areas altered, including standards requiring consideration of alternative project design or location. IOnline Users:Include your Resource Area Size of Proposed Alteration Proposed Replacement (if any) document transaction a. ❑ Designated Port Areas Indicate size under Land Under the Ocean, below number b. ❑ Land Under the Ocean (Provided on 1.Square feet your receipt page)with all 2.Cubic yards dredged supplementary Indicate size under Coastal Beaches and/or Coastal Dunes information you C. ❑ Barrier Beach below submit to the Department. d. ❑ Coastal Beaches 1.Square feet 2.Cubic yards beach nourishment e. ❑ Coastal Dunes 1.Square feet 2.Cubic yards dune nourishment f. ❑ Coastal Banks 1.Linear feet g. ❑ Rocky Intertidal Shores 1.Square feet h.❑ Salt Marshes 1.Square feet 2.Sq ft restoration,rehab.,or creation Ii. ❑ Land Under Salt Ponds 1.Square feet 2.Cubic yards dredged I. ❑ Land Containing Shellfish 1.Square feet 2.Square feet restoration,rehab. k. ❑ Fish Runs Indicate size under Coastal Banks, inland Bank, Land Under the ' Ocean, and/or inland Land Under Waterbodies and Waterways, above 1.Cubic yards dredged i. ❑ Land Subject to Coastal Storm Flowage 1.square feet 3. Limited Project: ' Is any portion of the proposed activity eligible to be treated as a limited project subject to 310 CMR 10.24 or 310 CMR 10.53? a. ❑ Yes ® No If yes, describe which limited project applies to this project: b.Limited Project wpaformIdoc•rev.4/12/06 Page 4 of 7 Massachusetts Department of Environmental Protection Provided by DEP Bureau of Resource Protection - Wetlands DEP File Number 1 WPA Form 3 — Notice of Intent Document Transaction Number, Massachusetts Wetlands Protection Act M.G.L. c. 131, §40 "Salem ' Citylrown C. Bordering Vegetated Wetland Delineation Methodology 1 Check all methods used to delineate the Bordering Vegetated Wetland (BVW) boundary: Online Users: 1. ❑ Final Order of Resource Area Delineation issued by Conservation Commission or DEP Include your (attached) document transaction 2. ❑ DEP BVW Field Data Form (attached) number (provided on 3. ❑ Final Determination of Applicability issued by Conservation Commission or DEP (attached) your receipt page)with all 4. 0 Other Methods for Determining the BVW Boundary(attach documentation): 1 supplementary information you a. ® 50% or more wetland indicator plants submit to the Department. b. ® Saturated/inundated conditions exist c. ® Groundwater indicators d. ® Direct observation For all projects affecting other e. ❑ Hydric soil indicators Resource Areas, please f. ❑ Credible evidence of conditions prior to disturbance attach a narrative 5. Other resource areas delineated: theexplai renour how D. Other Applicable Standards and Requirements area was delineated. 1. Is any portion of the proposed project located in estimated habitat as indicated on the most recent Estimated Habitat Map of State-Listed Rare Wetland Wildlife published by the Natural Heritage and Endangered Species Program? a. ❑ Yes ® No If yes, include proof of mailing or hand delivery of NOI to: Natural Heritage and Endangered Species Program Division of Fisheries and Wildlife ' MassGIS 2005 Route 135, North Drive b. Date of Map Westborough, MA 01581 2. For coastal projects only, is any portion of the proposed project located below the mean high water ' line or in a fish run? a. ❑ Yes ® No If yes, include proof of mailing or hand delivery of NOI to: Division of Marine Fisheries-Southeast Marine Fisheries Station 1 50A Portside Drive Pocasset, MA 02559 b. ❑ Not applicable— project is in inland resource area only 3. Is any portion of the proposed project within an Area of Critical Environmental Concern (ACEC)? a. ❑ Yes M No If yes, provide name of ACEC (see instructions to WPA Form 3 or DEP Website for ACEC locations). Note: electronic filers click on Website. b.ACEC ' wpaform3.doc•rev.4/12/06 Page 5 of 7 Massachusetts Department of Environmental Protection Provided by DEP: Bureau of Resource Protection - Wetlands DEP File Number WPA Form 3 — Notice of Intent Document Transaction Number: Massachusetts Wetlands Protection Act M.G.L. c. 131, §40 Salem City/Town D. Other Applicable Standards and Requirements Online Users: 4. Is any portion of the site subject to a Wetlands Restriction Order under the Inland Wetlands Include your Restriction Act(M.G.L. c. 131, §40A) or the Coastal Wetlands Restriction Act(M.G.L. c. 130, § 105)? document transaction a. ❑ Yes ® No number (provided on your receipt 5. Is any activity within any Resource Area or Buffer Zone exempt from performance standards of the page)with all wetlands regulations, 310 CMR 10.00. supplementary information you a. ❑ Yes ® No If yes, describe which exemption applies to this project: submit to the Department. b. Exemption 6. Is this project subject to the DEP Stormwater Policy? a. ® Yes ❑ No If yes, stormwater management measures are required. Applicants should complete the Stormwater Management Form and submit it with this form. b. If no, explain why the project is exempt: E. Additional Information Applicants must include the following with this Notice of Intent(NOI). See instructions for details. Online Users: Attach the document transaction number(provided on your receipt page) for any of the following information you submit to the Department. 1. 2 USGS or other map of the area (along with a narrative description, if necessary) containing sufficient information for the Conservation Commission and the Department to locate the site. (Electronic filers may omit this item.) 2. ® Plans identifying the location of proposed activities (including activities proposed to serve as ' a Bordering Vegetated Wetland [BVW] replication area or other mitigating measure) relative to the boundaries of each affected resource area. 3. ❑ Other material identifying and explaining the determination of resource area boundaries shown on plans (e.g., a DEP BVW Field Data Form). 4. ® List the titles and dates for all plans and other materials submitted with this NOI. 5. ❑ If there is more than one property owner, please attach a list of these property owners not listed on this form. 6. ❑ Attach proof of mailing for Natural Heritage and Endangered Species Program, if needed. 7. ❑ Attach proof of mailing for Massachusetts Division of Marine Fisheries, if needed. 6. ® Attach NOI Wetland Fee Transmittal Form g. ® Attach Stormwater Management Form, if needed. ' wpaform3.doc•rev.4112/06 Page 6 of 7 Jeff Malloy Doc .JPG 1 i Massachusetts Deparbrnentof Environmental Protection P1-dedb7of?. Bureau u1 ROtiOu!w Piotf:tion-V*Valais Lil dEnFk Nsmoer I WPA Form 3 — Notice of Intent — Massachusetts Wegands Protection Act MAL C 131.W cwnraenirmrcaoso'wu+am y.,s�2�Qf t,M F. Fees — Tre lees for warm map:sar,ir;uF,autrn NodCp of Inhtnt nwst he rak dated and sr:hradac m t+s Conservabo••Crmn^dsslor srd ma.Department tee lisour lions and WI:Wotla•w I Le Trars•n tail pcmai. 1 No f a,p fete shal be assessed*or projeas of any city,town,caur*,or dchrct d NIe LqO ormeasm tederaRy-ecognised Indw hdw housing 9idltorty:MAC",hoU"M jWny or ms Wwoch.isetts B"Tranrfipr:814.,n Aud•.nity Apok;a r.s must s-, "lit the 101 ow ng irakrn*kA On addWonto pages' aw 2 of tie:i(sl Warb-A. Fee,Transm t•al Form to ctmpm±Ae payrtwf.• _15573 . 4/2g12LO6 __ Mmneya CWA ra+be 7 Creri dam 2- _ _ Iz�/2CC6 Z �Z;hcdt Nun6e+ 9�r,.�q•7T.f 5;10» 0SSco.o1eS Inc. .`. a+*m ar�eCr rM ham¢ 6.Paw!.rsm a:detl..uaNuna G. Signatures and Submittal Requhements I hWtby C1[:L'y ultda•the ptra bra of oaryury tattle Nothte of Invert and W tomparorb"p plans.omummrs one suoparting data are we and complete to me best of my krmwledge.;uidwv5wd Vial ttw Consenatrun Cbm•tusaur-wip share nebhcat"Of this NOtw m a,Ioce,ne*spopw at too eXM"e of the npnkant In atx=Rc a eft itm wetards reg Pfffons-,31C<MAp"10:98t5j{a;. thrt r indwponoltasafpersry,[rot[el8bottets+weret dwafftoppir3akm D•ns.Mvtrrtne +aqt of M.0 6Lcs`♦t V31 §iC fddice mist be made an by hand datvy o er ced had ma I (ratwn r pt W aN vTrs is t`m IOU feat M Vie o+op"*10 Of lire prow."W" f � sceesa,. bra.•. e a 1.9 a-71 tam.//�y q��LJ For Ian: Two copies of me cgastead Notice of head i�otm 3) fciud Mt supporting Oats w-4 docu, a;bwo copies c'pages f and 2 at tv NDI VAdand Fee T-arsmtdal Farn.a o Im dhoUrm fee.payrent rust he semd to.Pc Consensw on Comnission oy camiled mal c•wA delvery For W-P Ma COM tithe ccmp•etao Notke Of Intern tForn 3%Indaudirasupponing idsmam occumems:one wry 01. pKiss 1 and 2 of me NO VdetlaM Fee Tfs"areuae Fomc and a mry doa stets Nis payme-it mat oe sort id me 17f P News,oh%w Owe Msbyrtaonsl tryce'bfied esad or hand delivery:tC-f tali resy sAmdl to edecttcny} Other. Nt�a apnsca•dhffirtaokwi tm'yes".taw r ahyaan of SeclidrQ hem 3:atala rotw'tabgt sec:ipryarslttu; instuettahs for adabonai sotandul reqdrarowui 1•qt M[,iHtM artd"„nptN.hart[ne Reltl aandwneousiy Foi,ve by r*spekant 10 sere Lopios: a f moon may resvh•,asivn dsel of tra Na WA rd brmN .. 1 1 Attachment A — Project Narrative 1 1 1 1 1 1 1 1 1 1 i 1 1 1 ATTACHMENT A — PROJECT NARRATIVE ' 1.0 Overview ' In accordance with the Massachusetts Wetland Protection Act (MGL c.131 s.40) and implementing Regulations (310 CMR 10.00) (the "Act"), Salem State College ("SSC") ("the Applicant") is requesting the Salem Conservation Commission (the "Commission") issue an Order of Conditions which authorizes certain activities associated with drainage improvements to the Harrington Hall parking lot on the Salem State College, South Campus. The existing drainage system causes the parking lot in front of Harrington Hall to flood under certain storm events. In addition, an undersized municipal drainage system in Loring Avenue (Route 1 A) further exacerbates the flooding problem. Portions of the project will occur in wetland resources associated with the Forest River including, 200-foot Riverfront Area ("RFA"), and the 100-foot Buffer Zone associated with the adjacent delineated Salt Marsh and Bordering Vegetated Wetland ("BVW"). The proposed stormwater management system has been designed to comply with the Department of Environmental Protections ("DEP") StormwaterA4anagement Policy and the 1 nine standards referenced therein. Impacts to jurisdictional wetland resource areas have been reduced and mitigated to the ' best extent possible. Information demonstrating compliance with applicable RFA performance standards is provided in Section 5.0 of this narrative. 2.0 Existing Conditions SSC South Campus measures approximately 15 acres and is located at Harrison Road, off Loring Avenue (Route 1A) (See Figure 1 and 2). Surrounding land use is associated with the college and neighboring residential community. An upland forest occupies the area east of the project area, and acts as a vegetated buffer to the residential community east of the ' proposed project location. The project footprint is bounded by Harrington Hall to the south, and dormitories to the northwest. The Forest River and associated jurisdictional wetland resources are situated to the southwest. In addition, the Forest River Trail and Conservation Area is located directly adjacent the project area. The project area footprint is characterized by the Harrington Hall parking lot and associated forested area to the southwest. An existing concrete headwall is situated directly adjacent the parking lot along its western perimeter, and acts as the stormwater outfall for the nearby ' dormitory buildings. This headwall defines the limit of work within proximity of the Forest River. Topography on the site drops off abruptly on the southern side of the Harrington Hall parking lot. A down gradient Salt Marsh and Bordering Vegetated Wetland located along the toe-of-slope (there is an approximately 15-foot change in elevation as depicted on i847/Salem State CollegaINOt.doc 1 Attachment A -Project Narrative Epsilon Associates, Inc. - = t Xi e �r 1 l • `�O � � ti 4 i S } fi Jft£ � • COUfI y • li�� 1 i 5 � T'y ..� s . a��AW ��� �� �. } 3t3 F � � 'j k+ J t�xt3'-} i `tea• }+4 Locus Ma Scale 1:12,000 Figure 1 Basemap: 7985 USGS Quadrangles Mass GIS we USGS cus 1 inch = 1,000 feet P _ 500 0 500 1,000 ` Salem State College Epsilon Feet Salem, Massachusetts F S S o G I A,E S ,N G. G:IProje ts2WAt5 tem1l84 oc usgs.mxd 03127106 S ' n1 �T, r'� +r /� 14.•�� .f* �"J r .n •�•C7 a ,1,� yJjsYi IN AN 1 'r•` i f� �r 2.� �'� L �� h is .ir � , y.: 3 R k• `S } • � s kL as XM1�..r-..-•-_ ✓.t -,. . ti`• s,F.<-•�`f-. y .• $'. . .�,,, VC N i• 6 Ot,� t �� t h .%• ryJt J I. 6 . , llYN,nE F' 4 s1�• P.'f ''lr . +%f T #M tllk 46 v .01 IV < - k.c .v. 00 feet —Aerial Locus Map 00 0 100 200 Salem State College aa� aaaaaa� Feet Salem, Massachusetts ' project site plans) characterizes the Forest River floodplain. Salt Marsh and a narrow fringe ' of BVW was identified and delineated. Dominant vegetation included salt meadowcord grass (Spartina patens), saltmarsh cord grass (Spartina alterniflora), common reed (Phragmites australis) and red maple (Acer rubrum). Consistent with the development ' footprint, the toe of slope is comprised of scattered piles of fill material, largely dominated by a monoculture of greenbrier (Smilaxsp.). Please refer to Site Photographs located within Attachment B for a depiction of existing site conditions. 3.0 Wetland Resource Areas Wetland scientists from Epsilon Associates, Inc. ("Epsilon") identified and delineated ' Bordering Vegetated Wetlands, Salt Marsh, and Riverfront Area (previously developed or degraded) on or adjacent to the project site. The Bordering Vegetated Wetland and Salt Marsh delineations were completed in accordance with the Department of Environmental Protection's ("DEP") Handbook on Delineating Bordering Vegetated Wetlands (March 1995) and the US Army Corps of Engineers Wetlands Delineation Manual(January 1987). 12 pink wetland delineation flags (labeled WL-1 through WL-12) were tied along the edge of Salt Marsh and BVW, and demarcate the extent of previously described wetland resource areas. Please refer to the attached project site plans (Attachment B) for a depiction of delineated BVW series. A detailed description of these delineated jurisdictional wetland resource areas is discussed in the following sections. In addition, the extent of Land ' Subject to Coastal Storm Flowage was investigated and is described in section 3.3 (See Figure 3). The Massachusetts Natural Heritage and Endangered Species Program Atlas (MassGIS 2005) does not identify an area of estimated habitat or certified vernal pools on or near the project site (See Figure 4). 3.1 Salt Marsh and Bordering Vegetated Wet/and ' Salt Marsh and BVW are defined at 310 CMR 10.32 and 310 CMR 10.55 respectively. A network of Salt Marsh and a narrow fringe of BVW associated with the Forest River exists ' directly adjacent the project area. Dominant vegetation within the marsh includes saltmeadow cord grass (Spartina patens), saltmarsh cord grass (Spartina alterniflora). A network of shallow tidal creeks, mosquito ditches, mudflats and pannes are present ' throughout the Salt Marsh. Dominant vegetation within the narrow fringe of BVW includes common reed (Phragmites australis) and red maple (Acerrubrum). Impacts to Salt Marsh or Bordering Vegetated Wetland are not proposed or anticipated as a result of this project. All ' proposed work will occur within the 100-foot Buffer Zone associated with delineated Salt Marsh and BVW. 7847/Salem State College/NOLdoc 4 AttachmentA -Project Narrative ' Epsilon Associates, Inc. � rl Iri: IN z ZONE C APPROXIMATE SCALE ZONI 500 O 500 FEET 9 err ujt (EL 10) A2 O J S e 7 NATIONAL FLOOD INSURANCE PR06RRN \\\\ M FIRM w FLOOD INSURANCE RATE MAP ZONE C � I � d CITY OF MASSACHUSETTS -- ESSEX COUNTY PANEL 5 OF 5 (SEE MAP INDEX FOR VANEIS NOT YFINTEO) 1 I k � 1 A M h COMMUNITY-PANEL NUMBER f' 250102 0005 8 ZONE C / Ili MAP REVISED: AUUUST511985 R Federal Emergency Management Agency This is an Official copy of a portion of the above referonced flood map. It was extr..t.d using F-MIT On-Line. This map does not reflect changes r amentlm.rds which may have been made subsequent to the date on the title dock. Forth.latest product information abaut Natlonal Flood Insurance Program flood maps chock the FEMA Flood!Map Store at wvrvu.mscf rn..goy Figure 3 Till t '7� '-4 _41 14, 40 rl OR- ig �40 �II U All Nil "It lo> Legend NHESP Potential Vernal Pools: NOT equivalent to Certified Varna'Pools z 4F (D NHESP 2003 Massachusetts Certified Vernal Pools NHESP 2005 Priority Habitats for State-Protected Rare Species NHESP 2005 Estimated Habitats for Rare Wildlife: For Use with the MA Wetlands Protection Act 4 Regulations(310 CMR 10) 3.1 100-Foot RiverfrontAtea According to 310 CMR 10.58 (in part), a RFA is the area of land between a river's mean annual high water line ("MAHW")' and a parallel line measured 200-feet horizontally ' outward. A river means any natural flowing body of water that empties to any ocean, lake, pond or other river and which flows throughout the year (see 310 CMR 10.04 and 310 CMR 10.58(2)). Perennial streams are rivers; intermittent streams are not rivers. RFA may ' include or overlap other resource areas or their buffer zones. RFA does not have a Buffer Zone. ' The Forest River2 meanders through the delineated Salt Marsh (see Figures 1 and 2). The Forest River has a 200 foot RFA extending from the approximate MAHW elevation of 4.4 feet NGVD. According to 310 CMR 10.58(5), a previously developed RFA contains areas degraded prior to August 7, 1996 by impervious surfaces from existing structures or pavement, absence of topsoil,junkyards, or abandoned dumping grounds. With the exception of that portion of the RFA on the project site which overlays the Salt Marsh, RFA is characterized as "previously developed" because of the existing parking lot and "degraded" because it is composed of impervious surface from existing structures or pavement. No impacts to forested portions of RFA are proposed as a result of this project. ' 3.3 Land Subjectto Coasts/Storm Flowage ' Land Subject to Coastal Storm Flowage ("LSCSF") is defined at 310 CMR 10.04. DEP uses the 100-year coastal flooding event, as defined and mapped by the Federal Emergency Management Agency ("FEMA") per the National Flood Insurance Rate Program, as the ' maximum flood elevation associated with LSCSF, unless recorded storm data reveal a higher flood elevation (which is the "storm of record"). A small portion of the project footprint limited to the existing stormwater outfall is depicted on FEMA's 1985 Flood Insurance Rate Map (FIRM) as being within Zone B. The 1985 Flood Insurance Study for the City of Salem defines Zone B as including areas between the Special Flood Hazard Areas and the limits of the 500-year flood; areas that are protected from the 100-year and 500-year floods by a dike, levee or other water control structure; 1 The MAHW line establishes the lower boundary of RFA. According to 310 CMR 10.58(2)(a)(2),the MAHW of a tidal river is coincident with the mean high water line determined under 310 CMR 10.23. According to 310 CMR 10.23, MAHW means the line where the arithmetic mean of the high water heights observed over a specific 19-year metonic cycle(the National Tidal Datum Epoch) meets the shore and shall be determined using hydrographic survey and data of the National Ocean Survey of the U.S. Department of Commerce 2 According to 310 CMR 10.58(2)(a)(1)(g), mosquito ditches associated with coastal rivers do not have Riverfront Areas. 1847/Salem State College/N01.doc 7 Attachment —Project Narrative Epsilon Associates, Inc. areas subject to certain types of 100-year shallow flooding where depths are less than one foot; and areas subject to 100-year flooding from sources with drainage areas less than one ' square mile. The entire Forest River tidal estuary is included in Zone B. The Act does not recognize Zone B of LSCSF as a jurisdictional wetland resource area. 4.0 Proposed Activities 4.1 Parking Lot Drainage lmprovements The proposed parking lot improvements will consist of a closed drainage system comprised ' of a series of deep sump catch basins and corrugated plastic subsurface drainage pipes ("CPP"). Four (4) new drain man-holes and four (4) catch basins will be installed as part of the stormwater system. In addition, a VortechnicT' stormwater quality unit will be installed as the primary water quality treatment system. The drainage system is designed to match displacement volumes resulting from the 25-year design storm event. A single fifteen (15) inch CPP pipe measuring approximately 115 linear feet will extend from the subsurface drainage system to a proposed manhole to be located approximately 20-feet north of the existing concrete headwall. The manhole will tie into a redesigned concrete headwall via a ' 16 foot CPP pipe. Improvements to the existing concrete headwall include a redesigned L- configuration, and an approximately 10 foot increase in size dimensions. The headwall is designed to accommodate greater stormwater flows and to minimize runoff from the ' adjacent sloping parking lot. Rip-rap stone will also be installed at the headwall outfall to eliminate scouring during large storm events. In addition to previously described drainage improvements, re-grading and repaving of the existing parking lot will occur as part of ' parking lot improvement activities. Please refer to Attachment E for a detailed discussion on the proposed system and supporting drainage calculations. ' 4.2 S[ormwater Management System Please refer to the attached hydrology and drainage study report (Attachment F) for a detailed discussion on the proposed system, supporting calculations, compliance with the DEP's Storm water Management Policy and long term operations and maintenance plan. ' 5.0 Mitigation Measures 5.1 Sedimentation and Erosion Control Siltation barriers composed of double-staked hay bales and trenched silt fence will be ' installed up gradient of delineated wetland resource areas. These siltation barriers will demarcate the limit of work, form a work envelope and provide additional assurance that construction equipment will not enter the down-gradient Salt Marsh or BVW. All barriers will remain in place until disturbed areas are stabilized by vegetation. Existing catch basins and outfalls will also be protected with filter fabric and haybales. Refer to the project site plans for the location of proposed sedimentation and erosion control barriers. 1847/5alem State CollegelNOLdoc 8 Attachment A -Project Narrative ' Epsilon Associates, Inc. ' 5.2 Construction Stockpiling Locations ' There will be no storage of soil, gravel, or construction materials within 100-feet of wetland resources. All construction materials will be stored outside the 100-foot buffer zone. 5.3 Previously Degraded RFA Enhancements In order to demonstrate compliance with the applicable RFA general performance standards for activities proposed in previously developed and degraded areas (See discussion in section 6.1 below), the applicant will take measures to enhance the existing conditions of this area. RFA enhancements include: Existing Headwah'Improvements- Improvements to the existing concrete headwall include a redesigned L-configuration, and an approximately 10 foot increase in size dimensions. The headwall size and shape is designed to accommodate greater stormwater flows and to minimize runoff from the adjacent sloping parking lot. Rip-rap stone will also be installed ' at the headwall outfall to eliminate scouring during large storm events. Please refer to Attachment F for a detailed description of headwall improvements. ' Fallen Debris Removal - There is currently a large amount of fallen vegetation debris located within the man-made drainage channel associated with the concrete headwall. ' Fallen debris includes small twigs and large woody branches. In addition many invasive species have occupied the drainage channel and are overwhelming the surrounding native vegetation. The applicant has agreed to hand cut and manually remove all fallen debris and ' invasive vegetation surrounding the existing drainage channel. No heavy machinery will enter the wetland resource area during vegetation clearing activities. ' 6.0 Summary of Wetland Resource Area Impacts and Compliance with Performance Standards 6.1 RiverfmntAma Notwithstanding the provisions of 310 CMR 10.58 (4)(c) and (d), the issuing authority may allow work to redevelop a previously developed RFA, provided the proposed work improves existing conditions. Redevelopment means replacement, rehabilitation or expansion of existing structures, improvement of existing roads, or reuse of degraded or previously developed areas. A previously developed riverfront area contains areas degraded prior to August 7, 1996 by impervious surfaces from existing structures or pavement, absence of topsoil, junkyards, or abandoned dumping grounds. According to 310 CMR 10.58(5), the Salem Conservation Commission may allow work to redevelop a previously developed RFA, provided that proposed work improves existing conditions. Work to re-develop previously developed areas shall conform to the following criteria (in part): 1847/5alem State College/NOLdoc 9 Attachment —Project Narrative Epsilon Associates, Inc. (a) At a minimum, proposed work shall result in an improvement over existing conditions of the capacity of the RFA to protect the interests identified in M.G.L. c. 731 s. 40. ' When a lot is previously developed but no portion of the RFA is degraded, the requirements of310 CMR 10.58(4)shall be met. ' The proposed parking lot drainage project will be an improvement over existing conditions. Improved parking lot drainage will greatly minimize the amount of pollutants and Total Suspended Solids (TSS)from entering the nearby Forest River. In addition, an underground water treatment system wil I ensure water quality standards are met. (b) 5tormwater management is provided according to standards established by the Department ' The stormwater management system has been designed in accordance with standards established by DER ' (c) Within 25-foot riverfront areas, proposed work shall not be located closer to the river than existing conditions, except in accordance with 310 CMR 70.58(5)(fi or(g). ' This standard is not applicable. The perennial stream in question has a 200-foot RFA associated with it. (d) Proposed work, including expansion of existing structures, shalt be located outside the riverront area or toward the riverfront area boundary and away from the river, except in accordance with 310 CMR 10.58(5)(fi or(g). ' All proposed construction activities will not occur closer to the Forest River relative to existing conditions. No expansions of existing building structures are proposed as part of ' this project. The existing concrete headwall which currently acts as an outfall for dormitory stormwater drainage will be improved as part of this project. ' (e) The area of proposed work shall not exceed the amount of degraded area, provided that the proposed work may alter up to 10% if the degraded area is less then 70% of the riverfrontarea, except in accordance with 370 CMR 10.58(5)(fi or(g). ' No increase of degraded RFA is proposed as part of this project. In addition,the amount of ' existing degraded area will be improved as part of this project. (fi When an applicant proposes restoration on-site of degraded riverfront area, alteration ' may be allowed notwithstanding the criteria of 310 CMR 70.58(5)(c), (d), and(e) a ratio in square feet of at least 7:1 of restored area to area of alteration not conforming to the criteria. Areas immediately along the river shall be selected for restoration. Alteration not conforming to the criteria shall begin at the RFA boundary. Restoration shall include: 7. Removal of all debris, but retaining any trees or mature vegetation; 1847/5alem State College/NOl.doc 10 AttachmentA -Project Narrative Epsilon Associates, Inc. ' 2. Grading to a topography which reduces runoff and increases infiltration; 3. Coverage by topsoil at a depth consistent with natural conditions at the site;and 4. Seeding and planting with an erosion control seed mixtures, followed by plantings of herbaceous and woody species appropriate for the site. The majority of proposed work has been located outside the RFA boundary and the area of ' proposed work does not exceed the amount of degraded area. (g) When an applicant proposes mitigation either on-site or in the riverfront area within the same general area of the river basin, alteration may be allowed notwithstanding the criteria of 310 CMR 10.58(5)(c), (d), or(e) at a ratio in square feet of at least 2:1 of mitigation area to area of alteration not conforming to the criteria or an equivalent level of environmental protection where square footage is not relevant measure... ' This standard is not applicable. (h) The issuing authority shall include a continuing condition in the Certificate of ' Compliance for projects under 310 CMR 10.58(5)(f) or (g) prohibiting further alteration within the restoration or mitigation area, except as may be required to maintain the area in its restored or mitigated condition. Prior to requesting the issuance of the Certificate of ' Compliance, the Applicant shall demonstrate the restoration or mitigation has been successfully completed for at least two growing seasons. ' This standard is not applicable. 7.0 Conclusion III ' The project has been designed in accordance with the general performance standards of the Act as well as DEP's StormwaterManagement Policy. Activities proposed within REA, will contribute to the protection of the interests identified in the Act by complying with the general performance standards established for the resource area. The ability of on-site wetland resource areas to provide those functions and values presumed significant under the Act will not be permanently impaired. Wetland resource area impacts have been avoided wherever feasible and in those locations where alteration is otherwise unavoidable, impacts have been minimized and mitigated to the best extent practicable and in accordance with the applicable regulations. The information contained in this NOI sufficiently describes the site, proposed work and the effect of said work on the interests identified in the Act and further demonstrates that the project can be constructed in accordance with the applicable general performance standards for the affected resource areas. The Applicant therefore respectfully requests that the Conservation Commission issue an Order approving the project with appropriate conditions to protect those interests noted above. 1847/Salem State College/NOLdoc 11 Attachment —Project Narrative ' Epsilon Associates, Inc. ' Attachment B — Site Photographs 1 1 Existing Conditions: FloodingParking Lot r, 1 ao vd �� -``....� k) :..gr •,:'!moo ices n,emnw'.o� �s�lq.rr•— `P. J' : , .•. �� rw/y. (. Jay / i i( alr ! a 111. PIP, MA P laP�J) �kl C���ixtl �ill�i+� 'vl I i I !' � � 1 I I I 11 1 ' 1 1177 1� P' V ®V r' u r0 v 44 Er } 111 I 11 1 1 I I � I 1 I I 1 II 1 1 1 4 N §. ��� ✓�� 4 t ,�� ��� ems,.,. � ZN Headwall - t z } k 1 ' Photo 5:View of Existing Headwall. f -s w y Y y s sayer n-pYy'�Zsyy Photo 6: View of Parking Lot Existing Conditions(facing southwest). 1 Attachment B. Site Photographs s I' Salem, Massachusetts ' . psi SSOCIATES INC. 1 tAttachment C — Filing Fee Information 1 1 t t � === tEP51LONASSOCIATES INC k�`'' �""� � MIDDLeSExSAwNGSeawrc� �" �� `�'`' '•''.�"` sP'`er ' '+.'r �'.m e.. t � yc.. S� t 2 � 53.7722i2773 % g} `f '6 sr �ka � bs, !�°� *� � 55 ,� � • P "�,,>~':; K#�a `e' t •r rs ;i.15 m J .v rT .�"zN�rs.,., E s k --?�uu.•v�c '~E,` +7T'` RM PAY TO THE e' Co dc �*".-yar°m�, s t x xaoa"a f r ta'esf�ts"...=�s>,z.�".gy'm`"'�c-x.^,x•`�w�F'.. g'44 v ' T r **2`x37. .5u0 ` -x vMN "r RDER .- f .vr # Two Hundred Thi Seven and 50/100"********************************•**********#***************************+*********** _ F s' �,F ""x . vu ' `" ;"' `.,u... F Rc,...t'£.m 'fit.` ` .....,. ?i> `a2.,..x-z""rrrF'r-�i ,c.9"; t i ^u";'-+ DOLLARS Nit.;� Commonwealth of Y ar rt '2�.3 k,t%. vx-tt. a dEy'�`�[d�g'1#i�ty2 Y Y'n ,���°., 'i +Yob * :i 5 •4 # Y Y 'J' .. S. `i N 4 T. i y,cE ,�-x MEMO Filing Fee ,/(ci' ' 11.015572118 -1: 21137L22 ?1: 800 20 58 5 5i1' SR --F; fix"� „s �'��.w"s:x � ��t�. � c,w � •y��: :r°� > ,.zn s3 t ��%�r�#�� �"`t���.:�ilu�1 `�'a$z� ��-„�. ' �, �'� EPSILON/\SSOCIATES;INC -. -a .e MIDDLESE%SAVINCSBANK� • ,`� � r�.* `` ,15573 � .,,- arx , CONCORD MAOtZ42r x. s ,% ^t �3 .7- .„ •„ -,a � `�fi-7^Cx � a ' - .v n 3s'�"�'uxF'C�.sz•"o disk'^.^ � 5?'" rr w-- '`:. a ,� tF r x.��' .� �rr3s!t/29/�OD6 •-s � Ty E � (t ..�' r�1�f�Tt���r•'' ` rx �€j;�,.a�c.x`iX a,.x ''� Aire '� t � t k' ° 4s,sz ,�'�" C%t�{y�, :� .� � xF_.. 1' e^3 a'P �{ v r7 R^a � bx ��Yik3 ra�'�u�a:•-�' +k•.-a3�s '{.5�.�� � ° x•a�2 �"t� k'"`??9`',` '�"�'1� `� 'S rw, k' s.r�-u" ^u 5u ro PAY TO THECt3r'* l ."+. .wx-a-' sti -x" 3;,. •t ssti.: ". 14 **262 50ORDER OF ' 7 a` a z--§ '^r.- 3'n �c..rr.y xt-cy:s sc 2 sG3.•x...-w F"'r »&w m s-. k �-'%S' Y1 cG",e?a„Two Hundred Sixty Two and 50J]00************************»*********************+********************.****r********+•*:*kpr.: '. L x -N irr t LJ .c #g d 5r +.-# ,sF 3 % a». r t� ,x •'.. #3* -i>S,z,Ss }�s rya' s %%. f k Y DOLARS am CF of Salem � � � '* _� �-• aC x+e,,:.. r� cos N t} j-2t 'x' •'gT 'x t Ya 4 is . Filing Fee MEMO ry 11101557311' ` 1: 2113712271: 800 20 58 5 51P 1 Massachusetts Department of Environmental Protection ' Bureau of Resource Protection - Wetlands NOI Wetland Fee Transmittal Form ' Massachusetts Wetlands Protection Act M.G.L. c. 131, §40 Important: A. Applicant Information ' When filling out forms on the 1. Applicant: computer, use only the tab Debra Mizia Salem State College ' key to move a.First Name b.Last Name c.Company your cursor- 352 Lafayette Street do not use the d.Mailing Address ' return key. Salem MA 01970 e.City/Town f.State g.Zip Code (978)542-7115 h.Phone Number 2. Property Owner(if different): Salem State College a. First Name b.Last Name Assistance Corporation 352 Lafayette Street d.Mailing Address ' Salem MA 01970 e.City/Town f.State g.Zip Code (978)542-6120 h.Phone Number 3. Project Location: Harrison Road - Harrington Hall Parking Lot Salem ' a.Street Address b.City/rown To calculate B. Fees filing fees, refer to the category Notice of Intent(Form 3) or Abbreviated Notice of Intent(Form 4): fee list and ' examples in the The fee should be calculated using the following six-step instructions for 9 9 p process and worksheet. Please see filling out WPA Instructions before filling out worksheet. Form 3(Notice of ' Intent). Step 1/Type of Activity: Describe each type of activity that will occur in wetland resource area and bufferzone. Step 2/Number of Activities: Identify the number of each type of activity. ' Step 3/Individual Activity Fee: Identify each activity fee from the six project categories listed in the instructions. ' Step 4/Subtotal Activity Fee: Multiply the number of activities (identified in Step 2)times the fee per category(identified in Step 3)to reach a subtotal fee amount. Note: If any of these activities are in a Riverfront Area in addition to another Resource Area or the Buffer Zone, the fee per activity should be multiplied by 1.5 and then added to the subtotal amount. Step 5/Total Project Fee: Determine the total project fee by adding the subtotal amounts from Step 4. ' Step 6/Fee Payments: To calculate the state share of the fee, divide the total fee in half and subtract $12.50. To calculate the city/town share of the fee, divide the total fee in half and add $12.50. ' Wpaform3.doc•NOI Wetland Fee Transmittal Form•rev.311/05 Page 1 of 2 Massachusetts Department of Environmental Protection Bureau of Resource Protection - Wetlands NOI Wetland Fee Transmittal Form ' Massachusetts Wetlands Protection Act M.G.L. c. 131, §40 B. Fees (continued) ' Step Irrype of Activity Step 2/Number Step Step 4/Subtotal Activity of Activities 3/Individual Fee Activity Fee ' Parking Lot Drainage Improvements 1 $500.00 $500.00 Cat: 20) ' Step 5/Total Project Fee: $500.00 Step 6/Fee Payments: Total Project Fee: $500.00 a.Total fee from Step 5 State share of filing fee: $237.50 b. 1/2 total fee less$12.50 City/Town share of filling fee: $262.50 c.1/2 total fee plus$12.50 C. Submittal Requirements a.) Complete pages 1 and 2 and send with a check or money order for the state share of the fee, payable to the Commonwealth of Massachusetts. Department of Environmental Protection Box 4062 Boston, MA 02211 ' b.) To the Conservation Commission: Send the Notice of Intent or Abbreviated Notice of Intent; a copy of this form; and the city/town fee payment. ' c.) To DEP Regional Office(see Instructions): Send a copy of the Notice of Intent or Abbreviated Notice of Intent; a copy of this form; and a copy of the state fee payment. (E-filers of Notices of Intent may submit these electronically.) ' Wpafomo.doc•NOI Wetland Fee Transmittal Forrn•rev.11/05 Page 2 of 2 1 ' 1 1 Attachment D — Abutter Notification 1 1 i I 1 i 1 �I i i 1 i 1 1 i 1 1 ' Affidavit Of Service ' Under The Massachusetts Wetlands Protection Act. ' We ("Epsilon") hereby certify under the pains and penalties of perjury that on May 11, 2006 notification to abutters was made on behalf of Salem State College (the "Applicant") in compliance with the second paragraph of Massachusetts General ' Laws Chapter 131, Section 40, and the DEP Guide to Abutter Notification dated April 8, 1994, in connection with the following matter: ' A Notice of Intent filed under the Massachusetts Wetland Protection Act by the Applicant with the Salem Conservation Commission on May 11, 2006 for property located at Harrison Road, Salem MA. The form of notification, and a list of the abutters to whom it was given and their ' addresses are attached to this Affidavit of Service. ' 51,1106 NAM DATE 1 tNOTIFICATION TO ABUTTERS UNDER THE MASSACHUSETTS WETLAND PROTECTION ACT In accordance with the second paragraph of Massachusetts General Laws Chapter 131, Section 40, you are hereby notified of the following: A. The name of the applicant is Salem State College. 1 B. The applicant has filed a Notice of Intent application with the Salem Conservation Commission seeking an Order of Conditions which authorizes construction activities associated with parking lot drainage improvements at Harrington Hall on Salem State ' College's South Campus. Portions of the project are subject to review under the Massachusetts Wetlands Protection Act (General Laws Chapter 131, Section 40). ' C. The address of the lot where the activity is proposed is Harrison Road (Salem State College South Campus). ' D. Copies of the Notice of Intent may be examined at the Salem Conservation Commission Office, 120 Washington Street, between the hours of 8:00 a.m. and 4:00 p.m. Monday through Wednesday, 8:00 a.m.to 7:00 p.m. on Thursdays, and 8:00 a.m.to 12:00 p.m. ton Fridays. E. Information regarding the time, date and place of the public hearing may also be ' obtained from the Salem Conservation Commission by calling(978) 745-9595 between the hours referenced above. It is anticipated that a public hearing will be held on May 25, 2006 but please contact the Conservation Commission to confirm the meeting date, time and location. NOTE: Notice of public hearing, including its date, time and place, will be published at least five (5) days in advance in the Salem Evening News. NOTE: Notice of the public hearing, including its date, time and place, will be posted in ' City Hall at least forty-eight (48) hours in advance. NOTE: You may also contact the nearest Department of Environmental Protection Regional Office for more information about this application or the Wetlands Protection Act at (978) ' 694-3200. oi '[641141 SRI ParceU[Q Location Owner Co-Owner Mailing Address Ci*y State Zip 21'0093-0 16 R|VERV|BNSTREET VALEM CONSERVATION COMM MA 21'0094'0 20nsxR mvsev|svvSTREET MASS COMMONWEALTH OF SALEM MA 01970 21'0240'0 30RE8R R|vERV|8N8TREET SALEM CONSERVATION COMM SALEM CITY VF MA 22'0168'0 21 P|CKMANRVAD ANGLE DONALDC F|TCHPR|SC|LLAPERRY 2iP|CKMAmROAD SALEM M8 01970 22'0160'0 i HAYES ROAD DVNOVAN LEE G 1HAYE3ROAD 8xiEM MA 01970 22'01/0'0 3 HAYES ROAD STONE JANETL 3HAYE3ROAD RALc^x MA 01970 22'0171'0 5 HAYES ROAD R0B|CHEAUJOSEPHA RVa|CHEAUGLOmAo 5HAYE8ROAD SALEwv MA 01970 22'0172'0 7 HAYEVROAD LE8ELGERAnoO LEBELEkx|LYP 7H/YESROAD SALENY NA 01970 22'0173'0 Q HAYESROAO KELLEYBRADFVRDH uELLEYDAw|ELLE | 9HAYESROAD 8xLF^x NA 01970 22'0174'0 11 xAvsSnVxo CORS0JUUAL 11xAYFoROAD SALEKx mN 01970 22'0175'0 13 HAYE3ROAO VTRVVTDVUGLAVG LEONETTEB 13HAYESROAD GALFxx MA 01070 22'0178'0 p|CuwmwnOxo SALEM CONSERVATION COMM SALEM CITY VF MA 30'0077'0 *00 LVR|NGAVENUE mmRaLE*EAn TOWN OF WATER&SEWER COMWY|SEPO BOX 1i00 mARBiEHEAD MA 01945 30'0081'0 oREAR R|VERV|EVVSTREET SALEM CONSERVATION COMM MA 30'0082'0 *Vu LVNNGAvEwVE 8ALExx CONSERVATION COMM Km\ 31'0001'0 262LOR|NGAVENUE MASS COMMONWEALTH 0F SALEM STATE COLLEGE 354 LAFAYETTE ST S^LExx NA 01970 31'0002'0 6 HARRISON ROAD NGUYENSOA NGUYENMYL 6 HARRISON nn SALEM MA 01970 31'0003'0 * HARRISON ROAD AoU8HARKHFANwZ ABUSHARKH SUSAN M *HARRISON ROAD#z SALEM MA 01970 31'0004'0 2 HARRISON ROAD NORTVNMxlTKsvv HALLA8|8mL 2 HARRISON RD VALEM NA 01970 31'0005'0 22A HARRISON ROAD A L|KAMURAT UKAATUJE 2A HARRISON ROAD 8ALEM MA 01970 31'0006'0 242 LOR|NGAVENUE FR^wC|8AnTHURA JEANN|NEE 242LVR|NGAVE 8xLEKx NA 01970 31'0007'0 238 LOR|NGAVENUE COLLINS M|CHAELP COLLINS USAC 238LOR|N8AVENUE VALEKx MA 01970 31'0008'0 220 LUR|N8AVENVs 2uoLnn|NG AVENUE REALTY TRi V|GLASPAULA 15sLVmwGAVE SALENY W»\ 01970 31'0009'0 216 L0R|NGAVENUE S0L0mvOGm|Cx SOLOM0SFLORA 216LOR|NGAV SxLEM MA 01970 31'0011'0 212 iOn|N8*xENUE FAGANTH0NASVV 212LOR|NGAVE SALEM MA 01970 31'0012'0 210 L0R|NGAVENUE PEZZULVJAns 210LOR|NGAVE 8ALEM WA 01070 31'0013'0 200 |VR|NGxVsmUF LEBLANC NAPOLEON R mAHYF 2o6iOR|wGAVE SALEK« mm 01970 31'0015'0 5 P|CKNV\NROAD upVsTTCHE8TER UPSETTCHARLES oP|CKMAnnD 8ALEKx MA 01970 31'0017'0 7 P|CKNV\NR0AD RUCHELEAUGERARO ROCHELEAVGARAH 7P|CKkxANROAD SALEM MA 01370 31'0018'0 9 P|CKMANR0AD CORBETTJOHNCARR0LL MARYG 9P|CKNANRP SALENY MA 01970 31'0019'0 11 P|CKNANROAD CUFFVRouxV|nxx 11P|CKMANROAD SALEkx NV\ 01970 � J V02� � P|�K�AmKOx 1' 'V 1 o |NGRAMANDREVVM |NGHAkxwmVREENH 13P|CKMANROAD VALEM MA 01070 � 31'0021'0 17 P|CKMANR0xb DAVIDSON JOHNPETER DAVIDSON PATRICIA x 1oo23 EMERY DR HVUSTVN TX 77099 310022'0 19 P|CKMANRVAD HAGGERTYFREDER|CKLEO HAGGERTYL|NDAJEAN 18P|CKMANROAD VALEM NN 01970 31'0027'0 10 P|CKWANROAD THEK|xULT CLEMENT V 10P|CKNANROAD SALEW1 M\ 01970 31'0028-0 8 P|CKMANROAD LAFxS0J0SEPHN VP|CuwmwROAD SALEM Wm 01970 31'0028'0 6 p|SummNR0AD AUBEHTLVC|LiEM 6P|CKNANROAD SALEM MA 01970 31'0141'0 251 LOR|NGAVENUE PIERCE GARYE 9OxKV|EVVAVE SALEM NA 01970 31'0142'0 253 iVR|mG8VGNUE MEECH|NALsx|x K«EECH|NRYANC 253LVmw8AVENUE SALEM mm 01370 31'031*'0 25/ LOR|NGAVENVE NAZUZAN MARK P wAZUZAwK.vxmsS8A 2S7L0R|NGAVE S8LEKx NA 01870 31'0316'0 265 LOR|mGAVENUE SALVO JVYCsP 26*LVR|wGAVENUE SALEM Nm 01970 31'0320'0 250 LOR|NGAVENUE STARK MADEUNEE 258LVR|NGAVENUE SALE/N M8 01970 31'0321'0 256 LOR|NGAVENVE DALYR|CK4RDEJR DAiYJVYCEC 2S6LOR|NGAVE SALEN\ MA 01970 31'0327'0 8 HARRISON ROAD MASS COMMONWEALTH OF 8 HARRISON ROAD 88LEM NA 01970 mom MMMMMMMMMMM fti�41i�- 41� m Patriot Properties Salem 04/14/2006 Abutters List 8:58:27AM Filter Used: DataProperty.ParceIID='31-0001-0'OR DataProperty.ParoeIID='31-0005-0'OR DataProperty.ParceIID='31-0004-0'OR Dataftperty.ParceIID= '31-0003-0'OR DataProperty.ParoeIID='31-0002-0.. 1 ' Attachment E — Project Site Plans (prepared by Judith Nitsch Engineering, attached separately) t 1 1 ' Attachment F — Stormwater Management Report (prepared by Judith Nitsch Engineering, attached separately) t