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Home My WebLink About1000-123.-8-24.1 OFFICE LOCATION: Town Hall Annex 54375 State Route 25 (cor. Main Rd. & Youngs Ave.) Southold, NY 11971 MAILING ADDRESS: P.O. Box 1179 Southold, NY11971 Telephone:631 765-1938 Fax: 631 765-3136 LOCAL WATERFRONT REVITALIZATION PROGRAM TOWN OFSOUTHOLD MEMORANDUM To: Jill Doherty, President Town of Southold Board of Trustees From: Mark Terry, Principal Planner LWRP Coordinator Date: July 20, 2011 Re: Proposed Wetland Permit for DAVID & LIBBY ROSS SCTM#1000-123-8-24.1 Samuels & Steelman Architects on behalf of DAVID & LIBBY ROSS requests a Wetland Permit to demolish the existing dwelling and sanitary system; construct a new two-story dwelling on pilings and install a new sanitary system with fill; and install new permeable driveway. Located: 170 Park Avenue Ex't., Mattituck. SCTM#123-8-24.1 The proposed action has been reviewed to Chapter 268, Waterfront Consistency Review of the Town of Southold Town Code and the Local Waterfront Revitalization Program (LWRP) Policy Standards. Based upon the information provided on the LWRP Consistency Assessment Form submitted to this department, as well as the records available to me, it is my recommendation that the proposed action is INCONSISTENT with following LWRP policy standard and therefore is INCONSISTENT with the LWRP. 5.4 Limit the potential for adverse impacts of watershed development on water quality and quantity. Protect water quality by ensuring that proposed expansion or intensification of existing watershed development results in: 1. protection of areas that provide important water quality benefits Limit the individual impacts associated with development to prevent cumulative water quality impacts which would lead to a failure to meet water quafity standards. The septic profile indicates that the bottom of the leaching pool is proposed at a 2ft separation distance from groundwater. Subsurface flow of wastewater from the system would contribute further to degrading the quality of groundwater and eventually the water bodies Deep Hole Creek and Great Peconic Bay by contributing an increase in pollutant loads such as nitrogen. Pursuant to Chapter 268, the Board of Trustees shall consider this recommendation in preparing its written determination regarding the consistency of the proposed action. Cc: Lori Hulse, Assistant Town Attorney Town of Southold LWRP CONSISTENCY ASSESSMENT FORM A. INSTRUCTIONS All applicants for permits* including Town of Southold agencies, shall complete this CCAF for proposed actions that are subject to the Town of Southold Waterfront Consistency Review Law. This assessment is intended to supplement other information used by a Town of Southold agency in making a determination of consistency. *Except minor exempt actions including Building Permits and other ministerial permits not located within the Coastal Erosion Hazard Area. Before answering the questions in Section C, the preparer of this form should review the exempt minor action list, policies and explanations of each policy contained in the Town of Southold Local Waterfi'ont Revitalization Program. A proposed action will be evaluated as to its significant beneficial and adverse effects upon the coastal area (which includes all of Southold Town). If any question in Section C on this form is answered "yes", then the proposed action may affect the achievement of the LWRP policy standards and conditions contained in the consistency review law. Thus, the action should be analyzed in more detail and, if necessmy, modified prior to making a determination that it is consistent to the maximum extent practicable with the LWRP policy standards and conditions. If an action cannot be certified as consistent with the LWRP policy standards and conditions, it shall not be uadertaken. A copy of the LWRP is available in the following places: online at the Town of Southold's website (southoldtown.northfork.net), the Board of Trustees Office, the Planning Department, all local libraries and the Town Clerk's office. B. DESCRIPTION OF SITE AND PROPOSED ACTION SCTM# 123 08 24.1 The Application has been submitted to (check appropriate response): TownBoard [] PlanningDept. ~ BuildingDept. [~ BoardofTrustees (~ _~ 1. Category of Town of Southold agency action (check appropriate response): (a) (b) (c) Action undertaken directly by Town agency (e.g. capital construction, planning activity, agency regulation, land transaction) Financial assistance (e.g. grant, loan, subsidy) Permit, approval, license, certification: Nature and extent of action: Demolition of existinq residence and abandonment of existing sanitary system, construction of new two story residence with new sanitary system. Locationofaction: 170 Park Avenue Extension, Mattituck, NY Site acreage: 0. 644 AC Present land use: Single Family Residence Present zoning classification: R- 40 If an application for the proposed action has been filed with the Town of Southold agency, the following information shall be provided: (a) Name of applicant: David and Libby Ross (b) Mailing address: 68 Dubois St. Darien, CT 06820 (c) Telephone number: Area Code (). 2 0 3 - 5 7 0 - 3 3 7 6 (d) Application number, if any:. Will the action be directly undertaken, require funding, or approval by a state or federal agency? Yes [] No [] If yes, which state or federal agency? NYS DEC DEVELOPED COAST POLICY Policy 1. Foster a pattern of development in the Town of Southold that enhances community character, preserves open space, makes efficient use of infrastructure, makes beneficial use of a coastal location, and minimizes adverse effects of development. See LWRP Section HI - Policies; Page 2 for evaluation criteria. [] Yes [] No [] Not Applicable Demolishxng an existing, non-conforming structure and replacing it with a new structure, and sanitary system will improve the environmental situation on this beach and site. Attach additional sheets if necessary Policy 2. Protect and preserve historic and archaeological resources of the Town of Southold. See LWRP Section HI - Policies Pages 3 through 6 for evaluation criteria [] Yes [] No [] Not Applicable There are no historic or archeological structures on property. Attach additional sheets if necessary Policy 3. Enhance visual quality and protect scenic resources throughout the Town of Southold. See LWRP Section IH - Policies Pages 6 through 7 for evaluation criteria ~ Yes [] No [] Not Applicable The new structure is in keeping with the style of all neiqhborinq structures. Attach additional sheets if necessary NATURAL COAST POLICIES Policy 4. Minimize loss of life, structures, and natural resources from flooding and erosion. See LWRP Section III - Policies Pages 8 through 16 for evaluation criteria Yes--Ir~ NO ~ Not Applicable All rainwater runoff is and will be retained on site with the use of underground dr}wells. During construction hay bales will be placed between the construction and the shore, to keep runoff spoils on the site. Attach additional sheets if necessary Policy 5. Protect and improve water quality and supply in the Town of Southold. See LWRP Section III - Policies Pages 16 through 21 for evaluation criteria Yes-- Irq No []Not Applicable Ail rainwater runoff is and will be retained within the upland, by use of underground drywells. The sanitary system for the residence meets current SCHD standards for sanitary waste water. Thp p'rn?~'r~-¥ 'i ~1 .q~l~V~a~ hy p11hl {C W~tgr .qy.qt~m~. Attach additional sheets if necessary Policy 6. Protect and restore the quality and function of the Town of Southold ecosystems including Significant Coastal Fish and Wildlife Habitats and wetlands. See LWRP Section HI - Policies; Pages 22 through 32 for evaluation criteria. [] Yes [] No ~ Not Applicable No development will take place in the "protected" or "natural indiginous environment". Attach additional sheets if necessary Policy 7. Protect and improve air quality in the Town of Southold. See LWRP Section III - Policies Pages 32 through 34 for evaluation criteria. [] Yes [] No [-~ Not Applicable The development will not add pollutants into the air. All construction vehicles meet the Federal standards for air pollution discharge. The mechanical systems of the residence meet the federal standards for air Pollution discharge. Attach additional sheets if necessary Policy 8. Minimize environmental degradation in Town of Southold from solid waste and hazardous substances and wastes. See LWRP Section IH - Policies; Pages 34 through 38 for evaluation criteria. [] Yes ~ No [] Not Applicable The construction and use of the residence will make use of the town's disposal and recyclin~ center. All waste water "sanitary" will be discharged into an approved SCDMS sanitary system. PUBLIC COAST POLICIES Policy 9. Provide for public access to, and recreational use of, coastal waters, public lands, and public resources of the Town of Southold. See LWRP SectiOn III - Policies; Pages 38 through 46 for evaluation criteria. ~ YeJ-~ No [] Not Applicable No public land involved. Littoral access unimpeded. Attach additional sheets if necessary WORKING COAST POLICIES Policy 10. Protect Southold's water-dependent uses and promote siting of new water-dependent uses in suitable loeations. See LWRP Section III - Policies; Pages 47 through 56 for evaluation criteria. ~-~ Yes ~ No [] Not Applicable There are no public or commercial activities or uses on site. Historically this property and neiqhborinq properties are residential in use and will Attach additional sheets if necessary Policy 11. Promote sustainable use of living marine resources in Long Island Sound, the Peconic Estuary and Town waters. See LWRP Section II/- Policies; Pages 57 through 62 for evaluation criteria. [] Yes [] No ~-~ Not Applicable This project will protect and preserve the living marine resources by maintaining all rainwater discharge and sanitary flow from the residence on site by approved SCDHS sanitary system and drywells for rainwater runoff. Attach additional sheets if necessity Policy 12. Protect agricultural lands in the Town of Southold. See LWRP Section III - Policies; Pages 62 through 65 for evaluation criteria. ~-~ Yes ~ No [] Not Applicable There are no agricultural lands on site. Attach additional sheets if necessary Policy 13. Promote appropriate use and development of energy and mineral resources. See LWRP Section IH- Policies; Pages 65 through 68 for evaluation criteria. [] Yes [] No ~ Not Applicable The construction will be using equipment approved by the Federal government for energy usage. The residence will meet Federal standards for conserving enerqy "enerqy Star Proqram" and will use "NY State Enerqy Conservation and Created on 5/25/05 11:20 .dM SEPTIC PROFILE (N.T.S.) J21N¢ INALL FF EL IO.5 FT ~E ELEVATION 6.51 PT. TEST HOLE TEE,'F H~I E IPA TA MI.~-I2 5ANi2 ANI2 LOAM LINE ELL~CATION -+6.5 FT. 2' BI~21,~,IE, IL'i"r'.¢AN~ 5M I1' I' MIN. 2' MAX. LOCATION MAP SITE DATA SCTM # 1000-123-08-24.1 PROPERTY: ADDRESS OWNER: SITE: 170 PARK AVENUE EXTENSION MATTITUCK, NY DAVID & LIBBY ROSS 68 DUBOIS ST., DARIEN. CT 06820 28,043SF = 0.644AC 4,407 SF WETLANDS I/4"/FT. I ~"~,~=,T TOP OF POOL 35 FT -'.'~-------.. / /F. ----~ ' ZONING: R-40 TAN~ , F'OOL/ 5. +E.¢5' ~ IE. +E..2E ~ SURVEYOR: PECONIC SURVEYORS, PC ~'l SOT OF POOL 5.E FT PO BOX 909 IE. +5.'7 I IE., -~l SOUTHOLD, NY 11971 LICENSE # 49618 ELb-v' 1.5 FT EXISTING SITE AREA LANDWARD OF TIDAL WETLANDS: 23,636 SF /=IL~Z2/N Tb/lE E/.JPT=OLK ~-4~LINT~ Cl~Rt('50~=f=lO~ Ob/ D~INAGE CALCULATIONS FOR AREA OF NEW ROOF DW-A (D~ I~¢~ 5F x, (2/12 FTJ x I.O = DB20U. FT. ~' ~ ELEVATION¢ A~ ~ONTCUR5 ~N~ TO N,A,~. ~. U~: ,(~) ~ DIA~ x 4' HIgH POOL P~VIDED ~Ul~P ~" /ENVIRON~NTAL CONSULTINg, ~ GU. FT. > ~2 GU. FT. DRAINAGE CALCULATIONS FOR AREA OF NEW WAL~AY & DRIVEWAY DW-a .O l 2~15 CF x, (2/12 FT.) x I.O = 45¢ CU. PT. USE, ~ ~ DIAMEmR x 2' HleH POOL 7 (4) ¢ X 2,STORH D~IN ~IN¢ = 5B¢ OU. PT. USE:(I) ~ DIAHE~R X 4' HIgH POOL P~VI~E~ ~Ul~ POLE NYT NEI~HI~:2~.IN~' R,ESIDENd.E LINE IN BETI,'*~EEN EXISTIN~ t~,ESIPEN(.,E5 t,4ETEI~ / / I NEI~,HBO~IIN¢ UTILITY LINE ~ESIDEN~.E /~/o//= (~J~LLIN~ ~ PUJ~L~IC, P/A TE~> ZONE LINE p~OPOSE. I2 NEI~ FOP* A 5 BEDP,.OOIM R,ESI~2EN(,,E - IOOO CAL 5E~IG TANK (ST) PlA x 2' HIgH LEA~IN¢ POOL ~P) PU~ LO~ATION FOR (~) ¢' ~IA x HICH L~¢HIN~ POOL EXISTIN~ ~ANITi'ARY (E~ TO ~ AR,~A FILL NEPI FILL ZON~ LINE , \ I / EXISTINg' HOUSE TO BE I:>EI,4OLISHEO [ LP)/ LP ,tI · .'-.,-,' I [ EXP[/. ,bw, ZONE YE ZONE HA'i" DALE5 * 51LT FENCE [~UJ~IN~I d.ONSTRUd.TION '~NE~ Df~¥1~[ELL ~ OPEN META~L INLET ~'fe. ATE (~l"O (.2'x~,' l:>l,N) FO~, f'~,,AINIn. ATEf~ t~NOF~= Ff~oM IDP.,IVEINA¥ ANID P,[ALK TYP ~Ale. EA OP NE~ FILL pf~PAN~ TANK NEI~HB~RIN~ ~E.~IPENCE LOT 2 (Z:;'/~LL IN~, /,WITH PUBLId. RAININATER ~No~ FROH ~UI I~R~ ~P IN OP NE~ FILL FENCE PURIN¢ CONS~GTION LINE N EI2~E OF TIZ2AL IN. ETLAN~5 AT HE. AN HIgH I,~IA"r~R; A~ PELINEA"f'~I2 BY E:,UFFOLK ENVIRONMENTAL d.oNSULTIN~,, INC,, APRIL DB, ,2011 :,0,.0.,PLAN ~H~NATE~ OF TII2AL PE]TLAN~5 AT MEAN HIgH I.~IATER AD DELINEA"J'~D BY SUFFOLK ENVIF~,ONMENTAL OONSULTIN~, INd.. AkP~.IL 2&, 2.0ll ~P-.EAT BAY PROJECT NO: 1002 DRAWN BY: UT CHECKED BY: TS DATE: May 10, 2011 SCALE: 1" = 20'-0" SHEET TITLE: SITE PLAN SHEET NO.: 1