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HomeMy WebLinkAbout1000-44.-1-14 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 OF SOUTHOLD MEMORANDUM To~ Jill Doherty, President Town of Southold Board of Trustees From: Mark Terry, Principal Planner LWRP Coordinator Date: March 22, 2011 Re: Proposed Wetland Permit for DEBBIE GRILLOS SCTM#1000-44-1-14 The proposed action is located within the Coastal Erosion Hazard Area and a FIRM Special Flood Hazard Area AE (EL 16); coastal flood zone with velocity hazard (FIRM Panel 36103C0158H) Butler Engineering on behalf of DEBBIE GRILLOS requests a Wetland Permit and Coastal Erosion Permit to remove existing emergency armor stone and filter fabric used to protect dwelling from further tidal damage and reserve stone for later use. Remove remains of existing damaged bulkhead and construct shoreguard bulkhead (approx. 58.75'), construct deck (approx. 720 sf.) and railing, and beach access stairs. Place one row of armor stone seaward of proposed bulkhead (1-3 ton), approx. 40 tons. Located: 55705 County Rd. 48, Southold. SCTMf144-1-14 The proposed action has been reviewed to Chapter 266, 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, I recommend the following: Figure 1. Subject parcel. The placement of one row of armor stone seaward of proposed bulkhead ('1-3 ton), approx, 40 tons is recommended as CONSISTENT based upon the following: 4.1 Minimize losses of human life and structures from flooding and erosion hazards. D. Use hard structural erosion protection measures for control of erosion only where: 2. Vegetative approaches to controlling erosion are not effective. This section of the shoreline is subject to frequent and severe tidal and storm surges capable of eroding the beach. 3. Enhancement of natural protective features would not prove practical in providing erosion protection. See above 4. Construction of a hard structure is the only practical design consideration and is essential to protecting the principal use. The principal use is a private residential residence {not water dependent). The purpose of the proposed structure is to dissipate tidal and wave energy during storm events to minimize erosion of the beach seaward of the structure. 5. The proposed hard structural erosion protection measures are: a. limited to the minimum scale necessary. The proposed erosion control structure is limited in design using natural stone. However, it is recommended that the Board assess. t. How does the applicant propose to access the site for construction and placement of fill? 6. Practical vegetative methods have been included in the project design and implementation. Due to the severe erosive forces during tidal and storm event, the use of vegetation within this area to control erosion is not practical. The replacement ofthe existing bulkhead is an EXEMPT action. The construction of the beach access stairs is recommended as CONSISTENT, In the event the action is approved to further Policy 5, the following is recommended: § 275-11. Construction and operation standards. A. General. The following standards are required for all operations within the jurisdiction of the Trustees: (2) Erosion control. Installation of an erosion control structure is necessary dudng any building, grading, landscaping or site work activity within Trustee jurisdiction. This structure may include, but is not limited to, installation of a silt fence, hay bales, wood chip berm and silt booms. The placement of the erosion control structure(s) shall be determined by the Trustees or their designee. All intertidal construction and excavation requires the installation of a silt boom that will retain all suspended sediments within the immediate project area. The proposed deck (approx. 720 sr.) and railinq is recommended as INCONSISTENT. The proposed action is not permissible pursuant to § 111-10. Structural hazard area. B. ~ 111-10. Structural hazard area. The following restrictions apply to regulated activities within structural hazard areas: B. The construction of nonmovable structures or placement of ma/or nonmovable additions to an existing structure is prohibited. I would recommend that the Board evaluate the need for a splash pad in the same area where the deck is proposed to prevent potential erosion behind the bulkhead durin.q storm events..~. splash pad is permissible pursuant to § 111-15. Erosion protection structures below. § 111-15. Erosion protection structures. The following requirements apply to the construction, modification or restoration of erosion protection structures: A. The construction, modification or restoration of erosion protection structures must: (1) Not be likely to cause a measurable increase in erosion at the development site or at other locations. (2) Minimize and, if possible, prevent adverse effects upon natural protective features, existing erosion protection structures and natural resources such as significant fish and wildlife habitats. B. All erosion protection structures must be des~qned and constructed accordinq to qenerally accepted engineering principles which have demonstrated success or, where sufficient data is not currently available, a likelihood of success in controllinq long-term erosion. The protective measures must have a reasonable probability of controlling erosion on the immediate site for at least 30 yea~. C. All materials used in such structures must be durable and capable of withstanding inundation, wave impacts, weathering and other effects of storm conditions for a minimum of 30 years. Individual component materials may have a working life of less than 30 years only when a maintenance program ensures that they will be regularly maintained and replaced as necessary to attain the required 30 years of erosion protection. D. A long-term maintenance program must be included with every permit application of construction, modification or restoration of an erosion protection structure. The maintenance program must include specifications for normal maintenance of degradable materials. To assure compliance with the proposed maintenance programs, e bond may be required. 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 -, Tow~ of Southold LWRP CONSISTENCY ASSESSMENT FORM A. INSTRUCTIONS All applicants Ibr permits* including Town of Southold agencies, shall complete this CCAF for proposed actions that are subject to the Town ofSouthold Waterl?ont Consistenc3 Review Law. This assessment is intended to supplement other informatiou used by a Towo of Southold agency in making a determination of consistency. *Ex'ct7)/ minor exempI ac/iota inc'htdi/~g Bt/ilding Permilx and o/her minis/erial lwrmit,~, nol localed n'ithin /he ('oaxtal Erosion Hazurd Area. 2. Belbre answering the questions in Section C, the preparer of this lbrm should review the exempt minor action list, policies and explanations of each policy contained in the Town of Sotffhold Local Waterfront Revitalization Program.upon A proposedarea (Milch~Cti°n will be evaluated a~'its beneficial and adverse effects the coastal includes all of~ Town). significant 3. If any queslion in Section C on this lb~ is answered "yes", then th¢~Oposed action may atl~ct the achmvement of the LWRP ~licy standards and conditions contend n the consistency review law Thus, the actton should be analyzed n more deta and, il~es' sary, modified prior to making ~ determination that it is consistent to the maximum e~nt practicable with the LWRP policy standards and conditions. If an action cannot be ~ified as consistent with the LWRP policy standards and conditions, i2 shall not be unde~ak~~ / A copy of the LWRP is available in the follow~g places: oMine at the Town of Southold's website (soutboldtown.northtbrk.net), the B~rd of Trustees Office, the Plamfing DeparUnent, all , local libraries and the To~n Clerk's office ~ / ~ow~BSard ~ Pla~hlgDept. ~ B~ildi~gDept. ~ BoardofTr~stees ~ ~ Category of Town of Southold agency action (check appropriate response): (a) Action undertaken directly by Town agency (e.g. capital construction, planning activity, agency regulation, land transaction) (b) Financial assistance (e.g. grant, loan, subsidy) (c) Permit, approval, license, certification: Nature and extent of action: Location of action: Site acreage: If an application lbr the proposed action has been filed with the Town of Southold agency, the lbllowing inlbrmation shall be provided: (a) Name ofapplicaot: .~l(g.~:} Iff__- (b) Mailing address: ,~----."~l ~,~ [~---.~*l- ~ (c) Telephone number: Area Code ( ) WI ~:ta' 2-%q-7c/3 . (d) Application number, if any:. Will the action be directly undertaken, require funding, or approval by a state or t~deral agency? Yes [-'-] No.[~ If yes, which state or lkderal agenc)? 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 Ill - Policies; Page 2 for evaluation criteria. .~Yes [] No [--~ Not Applicable Attach additional sheets if necessary Policy 2. Protect and preserve historic and archaeological resources of the Town of Southold. See LWRP Section Ill - Policies Pages 3 through 6 for evaluation criteria [] Yes ~ No [] Not Applicable ~ttach additional sheets if necessary Policy 3. Enhance visual quality and protect scenic resources throughout the Town of Southold. See LWRP Section !11 - Policies Pages 6 through 7 for evaluation criteria /~ Yes [] No [~ Not Applicable Attach additional sheets il' necessary NATURAL COAST POLICIES Policy 4. Minimize loss of life, structures, and natural resources from flooding and erosion. See LWRP Section I11 - Policies Pages 8 through 16 for evaluation criteria ~ Yes ~-~ No ~ Not Applicable Attach additional sheets if necessary Policy 5. Protect and improve water quality and supply in the Town of Southoid. See LWRP Section lll - Policies Pages 16 through 21 for evaluation criteria [] Yes [~ No ~Not Applicable 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 111 - Policies; Pages 22 through 32 for evaluation criteria. [] Yes [] No~ Not Applicable Attach additional sheets if necessar5 Policy 7. Protect and improve air quality in the Town of Southold. See LWRP Section Ill - Policies Pages 32 through 34 for evaluation criteria. [-~ Yes [] No,~Not Applicable 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 Ill - Policies; Pages 34 through 38 for evaluation criteria. Yes [~ No.~ Not Applicable 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 Ill - Policies; Pages 38 through 46 for evaluation criteria. [-~ Ye~[~] Noah"Not Applicable Attach additional sheets if necessaD WORKING COAST POLICIES Policy 10. Protect Southoid's water-dependent uses and promote siting of new water-dependent uses in suitable locations. See LWRP Sectioa 111 - Policies; Pages 47 through 56 for evaluation criteria. Yes [] No ~T~Not Applicable Attach additional sheets if necessar) Policy 11. Promote sustainable use of living marine resources in Long lsland Sound, the Peconic Estuary and Town waters. See LWRP Section Iii - Policies; Pages 57 through 62 for evaluation criteria. [~Yes [--] No~NotApplicable Attach additional sheets if necessary Policy 12. Protect agricultural lands in the Town of Southold. See LWRP Section Ill - Policies; Pages 62 through 65 for evaluation criteria. [] Yes [~ Nol~- Not Applicable Anach additional sheets if necessary Policy 13. Promote appropriate use and development of energy and mineral resources. See LWRP Section lll- Policies; Pages 65 through 68 for evaluation criteria. [] Yes [--] No,~ Not Applicable Created on 5/25/05 ! 1.'20 AM 4, FILL 5ELECTION AND COHP~TION: THE HOST COST EFFECTIVE FILL MATERIAL FP, DH THE FOLLOHIND 5HALL BE tF~P, S..._EC, TI ON 'A~' El EVATION DETAIL pROPOSED EKJLKHEAD ~SALE, 3/16' = I'~" / TIE pROPOSED BULKNEAP INTO EXIBTIN~' ~ ~ NEIGHBORIN~ BULKHEAD, H~. HEI~T] ~IN~I~ ~'7."'.~ / ~5~A~TOBE' ~ ~ ~~ ~/ INST~ED IN E~GT L~ATION OF , ~ ~ '/ ~RY ~L (~X. 40 ~T HI~ [ / ~ ~ 5TAIR~HEI~T~LO~ ~' ~.~.' ~ ' ," APPARENT HIGH . HATER HARK · EL. 4,fY ' . //~ ~ATIOHOF ~ ~ DES~D ~L~ ACGETC, O D' HIDE 5TAIRGABE, PLATEORH 4'x~' NATURAL PINISHE, SEE DETAIL ¢ I REPUTED LOCATION OF EXISTIN® HATER SERVICE HETER TO REMAIN EX. 2 STY FRAHEO D!4ELLING PPL I 9X57 TIE pROpOSED BULK, F~AD INT~3 ~ EXIBTING NEIGHBORIN~ BUtKHEAD, H.E, HEI6HT PROP. AND RAIL TO CODE BEE SECTION 'B' STAIR LANDIN~ ABOVE TO PORCH OABTAL E-ROBION HAZARD LINE A5 PF~I PHOTOC2RAPH EXIBTINe SITE PLAN 9 ~T~J~O J.~GAT~ A5 PROPOSED EXTENT OF EXCAVATION RE(3JIRED FOR BUL.KH~AD ANCHORING EX. BTORH PAHA~EP ~OOF LANDING OVER HOOP DECK EX. 2 5~( FRAMED DHELLIN6 PROPOSED PAP. TIAL SITE PLAN 800.272-4480l 811 C,-ENEP. AL NOTES I.5HOREGUARD 5EAHALL 5HALL BE INBTALLED PER CRANE HATERIAL5 INTERNATIONAL fCHI) INSTALLATION MANUAL 2. NO DEBRIS BHALL BE PEPJqlTTI~D TO FALL INTO NEIGHBORING PROPERTIED OR BEAHARO Of: PROPOBED BULKHEAD. D. BEE DEHOLITION AND CoHPAGTION K~TEB FRIOR TO COHMENCI~4ENT OF HORK. 4. THERE APE NO VbSETATED TIDAL NE'il.N~D5 ON THE SITE. _EE, ENO: PROF~R1Y LINE EXISTIN~ TO BE ................................ REMOVED/RELOCATED EXISTIi,~ HATER LINE h ~ ~ OVERHEAD UTILITY LI~E // // // EXISTIN5 eRADE x ~.0 PHOTO KEY # ~ IO 5 o ¢~.APHI G 5GALE SCOPE OP I. INBTALL TEHPORAR¥ BARRIER E]EFORE pI~3GEEDING HITH ANY BITE HORK. NO DEBRIS eHALL BE PJ~R~ITTED TO FALL ~ OF ADJEA OF HORK OR TO ADJACENT PROPERTIES. 2. REMOVE EXIOTING I TO ~ TON ARMOR 5TONE AND FILTER FABRIC, REBEk-WE FOP, REINSTALLATION. ~. ~ FILL AND COHPAGTION NOTE5 PRIOR TO ANY BITE HORK. 4. ~ONTRAGTOR TO ",,'~IF¥ ALL DIt,'ENSION$ IN FIELD PRIOR TO EXCAVATION. PROPOSED BULKHEAD HIE. T BE INETALLED IN THE 5AHE LOCATION OF DEHOL[BHED BULKHEAD. 5. EXCAVATE AREA INDICATED ON PLAN FOR BULl(NEAP INBTALLATION (APPROX, 40 CU.TDSJ, RE~E~.VE EARTH FOR F:U~RE USE. ~,, INSTALL 5HOREGUARO BULKHEAD PER HANUP/~,TU~E5 INBTP-J~TIONB. (APPROX. 5~.35' LONG) 'L .BE'r P~ERE IN PLACE FOR PROPOSED PECK AND RAILING. ALL PIER5 MI)BT BE 5ET ON I~NDIBTURBED 50IL ~. PILL AREA LANDHARD OF 5EANALL TO ELEVATION litDIbATED. USE RE-~'VED EARTH PROP1EXOAVATION AND 51~PLEMENT HITH 5ANDT FILL ,~2UIRED FROH AN APPROVED UPLAND BITE. FILL H/1,2" LIFTB, ^PELT HATER AND TAHP. pROCEED HITH NEXT LiFT I~TIL pROPOSED ELEVATION 15 AOHIEVED. (BEE 60HPACTION ~TEB) ~. REINBTALL ARMOR STONE BARRIER ON NEP,[ PILTER FABRIC 5P-.~4.NARO OP pROposED BULKNEAP AB 5HOHN ON PLAN. I0. CONBTR~T DECK (APPROX. 320 56beT,) AND RAILIN~ (4' IN NEIGh-IT, APPROX. 5,~."/5' LIN, FTJ AND BEACH ACCE-55 STAIRS PER COPE, TO BE NATURAL HOOD FINISH I~' A(,G STRI~ll)RE. ALL HARPHARE AND 51HF~aON TECO CONNECTIO~ TO BE GALVANIZED. A. RAILING - HATERIAL TO BE I~EO I. 6x6 POST a, POST5 TO BE A HAX. Iii. 2x6 TOP RAIL Iv. 2x4 HID AND BOTTOH RAIL v. TIE ALL RAIL POSTS INTO BOX BEAH5 - UBE~"4~x59.~ GALV. LAG BOLTS H/HASHER5 0. DECKIN~ - HATERIAL TO BE UBEP L (,2) 2xlO DECK ,¢IRDER PER .SECTION 'B' II. 6x6 pOST Ill· 2x~ DECK iv. 2x6 DECKING v. CONCRETE PIER a. HIN b. ALL PC~JRED CONCRETE PIERB TO DE INBTALLED ON UNOIB~D 50IL C. BEE DETAIL 'E' FOR STAIR ACCE55 BEACH BTAIR5 AND HATERIAL,c¢ REGUIRED 40 EXIgTIN~ EXIDTIND PORCH DNELLIN~ PROPOSED DECK AND RAILIt'~: BEE 5COPE OF I~RK FOR MATERIAL5 )ND5 FOR RE'ILO INFORHATION SECTION 'B,' - ELEVATION DETAIL PROPOSED DECK-. AND RAIL SCALE, 5/16' = I'-0" EL. I0.0' bd d bJ DETAIL 'E' - ELEVATION DETAIL Pt~.OPOSE[D BEACH ACCESS ~-,ALE, ~/16' = I'-0" PROP. 8RASE = I0.~" EL. 14D' EL. 12~9" EL. 150' LOCATION MAP: No"r~. MAOHINER¥ AOC,E~ 15 PROf=OSED FROM THE RE-~IDENC, E'~ EAST 5 DE OF D~ELL NC. PROPOSED SITE PLAN FOR: GITUATE AT, 50UTH OLd, NY TO~N OP ~DUTH OLD c'~PPOLK ,COUNTY, NF--.H YORK ~,TH NO., IO~D-44--I-14 ZONIN~ DI~TRIGTt USE, RESIDENTIAL PEHA FLOOD ZONEi ~ITE DATA, APdA DP ~ITE, TL BLD~ P~.OPOBED, :~5~49.80 S.P. (0.122¢, AC.) N.C.. &D&.2S 5.P. N.(,,. Iq5.~4 ~..F. N.C. 8,Dl.Bq 5,F. N.C. TOTAL tBLD~ AREA / ARimA OF 51TE = LOT C~OVE~~= 851,5q 5GLPT. / D,.D41.~,O ~.FT, = 15.D5~ LOT GOV~F;~AC,-E = 15.55~. TIEROD (TYP) VI,EH 'C' - ELEVATION DETAIL 5GAL~, 5/16": I'-0" e 6' 0,¢, lIE, TN. LED A5 5HO~ VIE!N 'D' - PLAN DETAIL ~C,,ALE, 3/16" -- ILO' EL. 14Z)' E PROP. ~I~,IEAD TO EXlBTII~, II~TALL (t~ IO"e x 20' L~ CCA PILE. ~OLT ~ PRG~. PILE, NALL NOT 5HO~I~ FOR ~05E5 OF 6LA~TY OAT