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HomeMy WebLinkAbout1000-104.-7-17 OFFICE LOCATION: ��►OF $UUjyO MAILING ADDRESS: Town Hall Annex P.O. Box 1179 54375 State Route 25 Southold, NY 11971 (cor. Main Rd. &Youngs Ave.) Southold, NY 11971 G • Q Telephone: 631 765-1938 couffm LOCAL WATERFRONT REVITALIZATION PROGRAM TOWN OF SOUTHOLD MEMORANDUM To. Glenn Goldsmith, President Town of Southold Board of Trustees From: Mark Terry, AICP LWRP Coordinator Date: August 3, 2020 Re: LWRP Coastal Consistency Review of GARY COMORAU SCTM# 1000-104-7-17 Glynis Berry, AIA on behalf of GARY COMORAU requests an Administrative Permit to abandon and fill in the existing sanitary system and install a new Innovative/Alternative Onsite Wastewater Treatment System (I/A OWTS). Located: 2050 Mason Drive, Cutchogue. SCTM#: 1000-104-7-17 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 CONSISTENT with the LWRP policies and therefore CONSISTENT with the LWRP 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: Damon Hagan, Assistant Town Attorney J"` Town of Southold i -^ LWRP CONSISTENCE'ASSESSMENT FORM JUL 3 1'2020 A. INSTRUCTIONS Souihold Town Planning Board 1. 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. 2. 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 Waterfront Revitalization Program. A proposed action will be evaluated as to its signifjcant beneficial and adverse effects upon the coastal area(which includes all of Southold Town). 3. If any question in Section C on this form is answered "yes" or "no", then the proposed action will affect the achievement of the LWRP policy standards and conditions contained in the consistency review law. Thus, each answer must be explained in detail, listing both supportinZ and non- supporting facts. If an action cannot be certified as consistent with the LWRP policy standards and conditions,it"shall not be undertaken. 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# 104 _ 7 _ 17 PROJECT NAME Comorau Residence I/A OWTS The Application has been submitted to (check appropriate response): Town Board ❑ Planning Board❑ Building Dept. ❑ Board of Trustees 0 1. 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: The project abandons an existing block cesspool near wetlands and relocates an I/A OWTS (Septi-Tech STAAR 0.75) with a pressurized shallow drainfield (Geomat) to the front yard, near the street The elevation to the area of the treatment system is raised slightly. Location of action: 2050 Mason Lane-Cutchoeue Site acreage: 101,825 SF; 2.338 acres (DEED Area), area to tie line: 64,579 SF, 1.483 acres Present land use: single family home Present zoning classification: R-40 2. 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: owner: Gary Comorau;Agent: Glynis Berry,AIA (b) Mailing address: Comorau: 2050 Mason Lane, Cutchogue,NY 11935 Berry: PO Box 444, Orient,NY 11957 (c) Telephone number: Area Code( ,) )Comorau: 917 796 4362 Berry: 631 680 9656 (d) Application number, if any: Will the action be directly undertaken,require fielding, or approval by a state or federal agency? Yes 1x] No❑ If yes,which state or federal agency? NYSDEC C. Evaluate the project to the following policies by analyzing how the project will further support or not support the policies. Provide all proposed Best Management Practices that will further each policy. Incomplete answers will require that the form be returned for completion. DEVELOPED COAST POLICY Policy l.. ]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 III-Policies; Page 2 for evaluation criteria. ❑Yes ❑ No F—] Not Applicable this project minimizes adverse effects of development Currently the wastewater is not treated and is dispersed directly to groundwater. This project treats to higher level of water quality, reduces nitrogen loading, which can feed algal blooms, and provides the proper separation of treated effluent from ground water The pressurized, shallow dispersal also increases treatment in the root zone, including contarninants such as pharmaceuticals. Attach additional sheets if necessary Policy 2. Protect and preserve historic and archaeological resources of the Town of Southold. See LWRP Section III-Policies Pages 3 through 6 for evaluation criteria ❑ Yes ❑ No El Not Applicable Attach additional sheets if necessary .Policy 3. Enhance visual quality and protect scenic resources throughout the Town of Southold. See LWRP Section III—Policies Pages 6 through 7 for evaluation criteria ❑ Yes ❑ No ❑ Not Applicable 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 ❑ No ❑x Not Applicable 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 Z Yes ❑ No ❑Not Applicable The I/A OWTS treats wastewater being dispersed to ground to a higher duality, reducing nitrogen roughly 70% as well as surpassing NSF/ANSSI treatment guidelines for 245 and 40 which reduces total dissolved solids and biological oxygen demand 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 III — Policies; Pages 22 through 32 for evaluation criteria. RXI D ❑ 94 Yes No Not Applicable removes untreated wastewater from the wetland area Attach additional sheets if necessary Policy 7. Protect and improve air quality in the Town of Southold. See LWR.P Section III — 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 III—Policies; Pages 34 through 38 for evaluation criteria. ❑ Yes ❑ No 0 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 III—Policies; Pages 38 through 46 for evaluation criteria. ❑ Ye❑ No 0 Not Applicable 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 locations. See LWRP Section III—Policies; Pages 47 through 56 for evaluation criteria. ❑ Yes ❑ No ❑a' Not Applicable Attach additional sheets if necessary Policy 11. Promote sustainable use of living marine resources in Long Island Sound, the Pecouic Estuary and Town waters. See LWRP Section III—Policies; Pages 57 through 62 for evaluation criteria. ❑ Yes ❑ No 0 Not Applicable Attach additional sheets if necessary Policy 12. Protect agricultural lands in the Town of Southold. See LWRP Section III — Policies; Pages 62 through 65 for evaluation criteria. ❑ Yes ❑ No Fx] Not Applicable Attach additional sheets if necessary Policy 13. Promote appropriate use and development of energy and mineral resources. 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DIST, 1000 SEC. 104 BLK, 7 LOT 17 0,2%ANNUAL CHANCE FLOOD HAZARD AREA(NO BFE„�.,....."---- / rr �lE i5 8 0 15 30 45 60 75 90 105 120 135 FLOOD ZONE AE(EL6) MASONI SCALE: 1 it 30 DATE:JANUARY 27, 2020 EDGE on PAVEMENT / / // / / Cr1RE OVEPHEAD WIRES WNW RIP, /x'OAK ,�;fl \ 1 D UE�� r��"�'—" u��f unuhPecE LOT AREA: 101825 SQ,FT. 2,338 ACRES(DEED AREA) aFUMP K, {�77 515A - _ r 140.00' TRIPLE TR=e _ wr METEil AREA TO TIE LINE:64,579 SQ.FT. = 1.483 ACRES 592.44'(NTS) PETER F'o =ic'aAto"oaK FoiJno oI P'o� � K I �\ o 01f. , �� uPRELEVATIONS HEREON REFER TO NAND 19813"� /1•T"�1KSAND ARE THE RESULT OF ACTUAL FIELD MEASUREMENTS �;� ..t Y�K0, 1 I - 1'1 1 I CURRENT ZONING:R-40 I CA 10 2.1OAKS ;fA,�K p DISRERSAL.DEWATE/FING TO BE Q ` C, E ENVMDASPE YSDEC / J cn 207' 7• ALL PROPERTIES WITHIN 150'OF SUBJECT BOUNDARY fo"OAK �/ �' / o, ARE IMPROVED AND SERVICED BY PUBLIC WATER f _ _ �` Ca �A T UNLESS OTHERWISE NOTED AS VACANT •'�ASPrrALrDRnJEwAY Ag"q / `' 200, m� -�+ EXISTING WATER LINE&EXISTING SANITARY SYSTEM LOCATION •24' Q I ♦ _ - AS PER MARK OUT BY OTHERS C31I'OAKS •i u . `NKK'L1B0 R B I J 00 TRIPLE < WIN D L- CONC.APRON TESTNDLB 4, / 012-OAK �', �r' FLOOD ZONE BOUNDARIES HEREON ARE AS SCALED FROM THE -- -------- 70' Q "� F.60A. FLOOD INSURANCE RATE MAP, ^ r a �,?;;..-•-' GAR 611 / MAP NO.:36103CO164 H-EFFECTIVE DATE:SEPTEMBER 25, 2009 ` p If"OAK � Q LIMIT OF MODERATE WAVE ACTION N f 5TORY GF'A'Q ro DOUBLE / 8'OAK C ......------- ....+ <� ti FRAME ? RY k'"�J1d'OAK DWELLING i 0311"OAK 11 FF:T.I' "117 .� LE W000 Lam- �/ D a11aBK BULKNE.AO A/C ON ECEY. 1 WOOD PLAT PROPOSED PROJECT 1. " -+ i 1 OAIK LIMITING FEN E B `"•a /L'J i 'i COVE-RA�o 2NgFC00R �� L N 77 1 WOOD DECK / / PIPE FOUNA !l 80.4 ' S CONC.PLAT f1"OAK R STEPS CoN sTnlo seas TEST HOLE DATA � Sexr;�R;Y /J�aP ,J �' � �sQ00 AN Y L AM /WIGRAVEL (SM) -3.5'EL:0.8' WATER IN SANDY LOAM W/GRA VEL W5�' WATER IN -6.0' ♦�,Q�`Z` / - - �' J �' MIXED SAND ♦♦ 45 / J �� `; W/GRA VEL ♦ G�' / " (SP) -12.0' ° w ♦♦ // �� ti 7 i rn TEST HOLE BORING BY �♦ ' 4P SHAWN M. BARRON M,S. ' // � FEB 14, 2020-2:30 PM ♦ _- ' __ // GROUNDWATER ENCOUNTERED 3,5'BELOW SURFACE GRADE a fro"•$mfL OR u Pope rYAE RNCf•NO,ENWfff}OAUOE ' a �,/ E'MA4 ME"N ON",NO • I •LNN::Vw,,:: M' ,,LYE+CLOT,a.ARAM 40.4 r OR A•PFJI'f0 fQWL WON fRNCEPWT__l_l uNrrsmAfro DP«mD �-oy �m � �� // - �,� 1.NpVfN W4E fEnw:Ef/90AMDfMAX/' N� McS,Y$FACIOf W i n FIL'E.RCLOTY O VER FENCE '. P / AAA-R-+-••- ^ �...-,.��` i }a---�4CM }MLTEP CLC"N iC78t/sTENEO SECUPELY R" . '�}'.E•}AfNON �• �1 1 ON'+EN MO$P_'RJNSNfltmA QO1N AOJOfY �1JNnvq(XINO WIOTNFRRFysq"EE04fALAFPEDEI$IX S V ING+ES AkD PC.OED / ""► NE`iEO AND MATERIAL Ft+CIfOIM1NEN'arLOEf' DE,+ELOPIN TNESILTRI" SECTION Kcvfv WePeN'fn1FN 14 112 / c y y OAS:MAx TML'S7$FAONO) , o p m p 1O1.N`V' x'MINAEn�dAtJR / 0 folm0e NT"mm"'mA DD�Noe MIN wo mfco /� / ko' IK t 19.7 , oo �� �,,.� P�f�,,�I G1�611 EASFMENTAIIRTM;JBSY/R[A/E E AENEr wnoN rNro ePeJ D y/ EYRE 6uJ1[JAUANTEED �Mw/" YV1 W-E55 YWY�rGALLYEvIPENT ATTNE Ih.OfFSETiM OIfAENSlaabl FNCAtN ELEVATION N pOp �, SILT FENCE DETAIL �, �� I I G��� SFAhD JNE6TPJ U°ES TO NE PFCPEWY L'+3 ARE"A 6PEC,'gC b. ' � p;P�JSEANJJSEANL'7'.FRER]RE APE NOT fWNOED'D CTi'I;�F'TNE EPt�TK)N OF£ENGES,flETAINING WAPEAS,ADp'lAI.6,PJCLS FAiAaS ufNPING � a'"b iU AIiLT.VNOS ANG ANY Ori E4 fXW6 i RJLTRJN •- � t� � � \NES �^;„ A�.s5���;�H�T�, 4 °J.kJO�THEN:V YORKSTATF , FQI 6URlFMAPNOTPEARINO �l1 ++ '�'���-^--_����.---.��w.E!/E! wl� I NV 111///��� Tr•ELAN06Y�G,'EYQ45 rMtED SFAL CR •.. A� ,��� 701'6 I a6' E5[VSSED S=AL SNALL NOTBE GCl/SfDERED it PE A VALD TITIECO'Y W �I]• w M �N`A1 C Y�2rT AFERAS�(7NeKA HES NEy ' S 6502�,50f! r 6 y1o33/2a4 V3�ENR;•NENTA f To ME LENiNEKS l+'UTI04 L6TE0 hERE�Vd,Aho p /. iL'ION fER'IlA-WNS A4 "7T,ReNSfFReflE wo� �Yw IC AWf"A,?NSI MTf aY5 1[j r ` ol-1APPROVED . CERTIFIED T0:GARY COMORAU BOARD OF 1 RUSTEES TOWN OF SOUTHOLD DATEJOB NO.:2020.103 GUST_ l41 ZoZO MAP NO.: FILED: BENISONS: LOCATE MARKOUT& �t �f CRu4w'hSS +'�" /� MAPEX. WATERLINE&SANITARY PROPOSED SAKITA, N SE( " / Iff � — LOCA X. WATER LI BEV. EX. WATER LINE LOC. 3111/2020 PLOT FLOOD ZONE 3/12/2020 OF N`t- SEE SEPERATE ENGINEER PLANS BY OTHERS FOR ADDITIONAL DETAILS ADD PROP, SAN DESIGN&CX FOR t� .� y NYSDEC APPLICATION 3/31/2020 Co -_ REV, TAX LOT NUMBER&REV, PROP, ' VENT FOR I/A OWTS THROUGH ROOF SAN. LAYOU75/5/2020 . VENT PIPES SHALL EXTEND A MINIMUM OF 61NCHES �; a ABOVE THE ROOF LINE AND THE TOP OF THE VENT SHALL ' HAVE A MINIMUM HORIZONTAL SEPARATION OF 12 INCHES TO THE SLOPED PORTION OF THE ROOF, JUN �� O 0 �O�O POWER SUPPLY U m CONNECTED TO j O'}e AA�•rJ505'� 10 r DEDICATED 115 VOLT AC,SINGLE-PHASE,(1)15 AMP AIR INTAKE WITH CARBON FILTER S, CIRCUIT BREAKER AND(1)20 AMP CIRCUIT BREAKER MIN 18"ABOVE GRADE;36"MIN FROM WINDOWS OR DOORS �DLJANO ON HOUSE PANEL SEPTI-TECH STAAR 0.75 GEOMAT 39" HOUSE PROVIDE TRANSFER SWITCH FCR GENERATOR I/A OWTS IN 1500 GAL W/PRESSURIZED _ CONNECTION CONCRETE TANK W/ WATERPROOFING 2"EXIT, B SCH AO LATERAL LINE, CONTROL PANEL TRANSITION TO 1.5'I BCH 40 FFL EL 7.4' i W/1'RISERS REGRAdE AS NEEDED, I I } MIN EL,6' � PRESSURIZED TRANSIT PIPE I EL,4,7'+/- FEMA FLOOD I I ;! EXIST,GRADE l; BCH 40 3.0'MIN, FILL JEFFREY W. HADERER L.S. 1 EXISTING LICENSE NO.050538 CRAWL » vl..... .. C.O...-..« P .+ .......A. aloPE vs Mhx GRADE; ZONE AE 6' „ EL.A'+/• REGRADE EL.b.1' I• � I SPACE I - EL,41 fit q� HIGHEST _ - --- -- I - 1 EXPECTED ---- I t UA OWT GROUNDWATER EL 0.6 j r lino rant �! :I o- 1 ...._ �-�_ i_ I y � ' I I ' y EL.0'+/- to W,ATi.I'f'1;OOI .�) ; T —� ��w0 GIFOIJNDNATERTED ' � § a 7T[ylN�'n�'KS EL. LAND �+Tr �/T�r/''+ NEW EXIT:4"WASTE k u N .[.�`ND SUR Z_t Ll�tl CAST IRON WITHIN 2' � .r ;' O FROM FOUNDATION j M REPLACE EXISTING SOIL W/SAND AND GRAVEL SUCC9SOR TO HAADS 0,YSURbEIIAG A9ARTI.VD.HAND L.S. WALL,CONTINUED TO ABOVE SP OR SW SOIL LAYER,-6' 188 W MONTAUKNIGNWAY UNIT E3 (OR SDR40CLASS 0 OR SDR 35, �+ U o + W o H.9MFTONBAYS, NSW YORE('11946 M (O PER 12"SLOPE MIN. n O + Lo �i 0 r ALL GROUND SURFACES WITHIN 20'OF I/AOWTS o n a TO BE ABOVE EL.3.38' (V)631-369-8312-(F)631.369-8313 o li. o �' 6"MIN.PEA GRAVEL OR SAND ema1L'twinforkslandsua a vahoo.com a COMPACTED BED COPIES OF THIS SURVEYMAP,EITHER PAPER OR ELECTRONIC,NOTBEARING THE LAND SURVEYORS INKED SEAL OR EMnOSSED SEAL SHALL NOT BE CONSIDERED TO BE A VALID COPYAND SHALL NOT BE USED FOR ANYPURPOSE. SANITARY SYSTEM DESIGN: GENERAL CONDITIONS: ABBREVIATIONS: #OF BEDROOM: 4+1 1. INSTALLATION SHALL COMPLY WITH SUFFOLK COUNTY DEPARTMENT OF HEALTH SERVICES, studio a/b architects AREA OF DETAIL ' ,� & AND PRIMARY/TREATMENT SYSTEM: I/A OWTS REGULATIONS, STANDARDS,AND REQUIREMENTS,AND SHALL BE STRICTLY IN ACCORDANCE TO THE SEPTI-TECH STAAR 0.75 CATEGORY 1 ' @ AT ( ) MANUFACTURER'S INSTRUCTIONS. oeFE� �'�'- �-------- ----- � 651 West Main Street, i o B.C. BOTTOM OF CURB I/A OWTS CAPACITY REQUIRED: 550 GPD Table 3 2.THE INSTALLER MUST HOLD A CURRENT LIQUID WASTE LICENSE PURSUANT TO CHAPTER 563 AREAkN 1� MENT i Riverhead NY 11901 t0OD�' _ EpGE�FP Lit#VTItINe°ep CO BOTTOM OF WALL I/A OWTS CAPACITY DESIGNED: 750 GPD ARTICLE VII SEPTIC INDUSTRY BUSINESSES AND ENDORSEMENT J INNOVATIVE AND ALTERNATIVE ^ NNU�P�••cµANCEF -�-� H A i �\ I w��P�TE� � CONC. CONCRETE ( ) ( 631 591 2402 02�oA pPE Pp1ER C.O. CLEAN OUT LEACHING SYSTEM: PRESSURIZED SHALLOW DRAINFIELDS, USING 39"WIDE TREATMENT SYSTEM INSTALLER)THROUGH THE SUFFOLK COUNTY DEPARTMENT OF LABOR, 631 323 1426 ,PUMP * LICENSING AND CONSUMER AFFAIRS PURSUANT TO SUFFOLK COUNTY CODE 563-79 II J THE glynis@studioabarchitects.com O l I DB DISTRIBUTION BOX GEOMAT BY GEOMATRIX SYSTEMS , § O O• �N _ ' , 9 DEPARTMENT OF LABOR, LICENSING,AND CONSUMER AFFAIRS MAINTAINS A LIST OF LIQUID WASTE FLoodZ°NE o , C 9 E or ELEC. ELECTRIC REPLACE SOILS WITH CLEAN SAND AND GRAVEL ABOVE EXISTING SP LAYER,ALSO MA I LICENSE HOLDERS. mailing address: J' f IG ELEV. or EL. ELEVATION FILL TO REQUIRED ELEVATION. GEOMAT TO BE INSTALLED DIRECTLY ON FILLED SP OR PO Box 444 3.ALL INSTALLED I/A OWTS AND PRESSURIZED SHALLOW DRAINFIELDS ARE REQUIRED TO HAVE AN Orient NY 11957 G GAS SW SOILS. HDPE HIGH-DENSITY POLYETHYLENE 592 E01 I/A OWTS INNOVATIVE AND ALTERNATIVE PERCOLATION TEST NOT REQUIRED FOR SW OR SP SOILS. INITIAL 3-YEAR WARRANTY. ONSITE WASTEWATER FOR CATEGORY 1 I/A OWTS ON SAND AND LOAMY SAND,A PERCOLATION RATE TO BE 4 ALL INSTALLED 9 .A I/A OWTS AND PRESSURIZED SHALLOW DRAINFIELDS ARE REQUIRED TO HAVE AN 4 ,• P `AttORNE`NAY, ^�` TREATMENT SYSTEM 1 -5 MIN/IN,WITH AN ALLOWABLE APPLICATION RATE OF 3 GAUSF/DAY AS PER �13ACTIVE O&M OPERATION AND MAINTENANCE AGREEMENTS BETWEEN THE PROPERTY OWNER AND O o O INV. INVERT MANUFACTURER HANDBOOK FOR SUFFOLK COUNTY. ( ) PROPOSED I/A OWTS spH TEsT !mow \ e�1 �` 57605700 y LG LEACHING GALLEY THE SAME SERVICE PROVIDER. AND PRESSURIZED \ 0 9 HOvV_ J*,,.oma \ � 125_ --- 11�j'� r C7 LP LEACHING POOL REQUIRED LENGTH FOR EFFECTIVE WIDTH 39 INCH WIDE GEOMAT: 03 SHALLOW DRAINFILED 224 E` 4 �� �^ j o ' " ;� 98 110 GAUDA x 5 BEDROOMS= 550 GAVDAY AS PER 5-110 A2 5. SERVICE PROVIDERS MUST REPORT ALL O&M ACTIVITIES TO SCDHS (SUFFOLK COUNTY i 550 G MAX. MAXIMUM ( ( ) O sc MIN. MINIMUM DIVIDED BY AN APPLICATION RATE OF 3 GAUSF/DAY= REQUIRED AREA OF 183 SF. DEPARTMENT OF HEALTH SERVICES). �� „a" -� Ft, Sc! , N.T.S. NOT TO SCALE 183 SF/3.25 FT(39 IN/12 IN = 56.4 FT pC PpE°� I iso �`c �� m ° 6. COVENANTS MAY BE REQUIRED ON PROPERTIES WHERE I/A OWTS ARE INSTALLED REQUIRING; oN e sqt ,9ii 70 PROP. PROPOSED 50/o EXPANSION REQUIRED = 28.21 LF REQ. REQUIRED SYSTEM REPLACEMENT IN EVENT OF FAILURE' O&M REQUIREMENT'ACCESS TO DHS 04, SCDHS SUFFOLK COUNTY DEPARTMENT DESIGNED: (3) ROWS EACH OF 19 FT;TOTAL LENGTH 57 LF INSPECTION/SAMPLING ON QUARTERLY BASIS IF NEEDED; OTHER REQUIREMENTS THAT SCDHS °ERA WAVEFCSION\ 15Z ' °gK -* � 6/c O 50% EXPANSION: 2 ROWS EACH 19 LF' TOTAL LENGTH 38 FT. DEEMS NECESSARY. m TE coRP w�°°o i ��, ti I OF HEALTH SERVICES O coN 2S X, ��r < 1/8 INCH HOLES WITH ORIFICE SHIELDS SPACED 1.5 FT APART ?J \�OFMR 9� T - 90, b, i oqT FR U, m ST SEPTIC TANK Owner: (P t`M °='Oce° coNc. ? I o T.O. TOP OF 13 HOLES PER LATERAL; 39 TOTAL 7. PERFORMANCE STANDARDS: I/A OWTS MUST MEET TREATED EFFLUENT CONCENTRATIONS FOR oa�'92 &TE Nc• i °00 rn TOTAL NITROGEN OF NINETEEN (19)MG/L OR LESS. 4 mo stAe i M ad T.C. TOP OF CURB Gary Comorau TW TOP OF WALL DOSE VOLUME: m -I EXISTIN 9,�• o � __ ___ _ __ _ - REQUIRED MAX: 0.25 GAUDOSE X 185 SF 3 x 3.25 x 19 L--------__-- _ ____J - - W WATER ( ) SEPTIC/TREATMENT CONSTRUCTION CRITERIA: SITE PLAN BASED ON A SURVEY �,..� - GK�O , oma"-SaNtrARY- r80 w rn W/ WITH = 46.31 GAL(SCDHS RESIDENTIAL STANDARD 5-110 F 6 b) % 'CBP , °� SYSTEM TO BE S' `� I 1. SEPTIC/TREATMENT OF DESCRIBED PROPERTY SITUATE AT 15 SE �S m° ABANDONNED DESIGNED:30.0 GAL/DOSE I CONCRETE SHALL BE MINIMUM 3000 PSI,28 DAYS SET,AND COMPLY WITH ASTM C-1227-10A, CUTCHOGUE,TOWN OF SOUTHOLD, \ \IPOW ��� A I FREQUENCY: 550 GPD/30 GAUDOSE= 18.33 DOSES/DAY, OR EVERY 1 HR AND 18.6 MIN. SUFFOLK COUNTY, NY �4F RUN TIME for 30 GAUDOSE:30 GAL/13.1 GAL/MIN= 2.3 MIN, OR 1 MIN 13 SEC. "STANDARD SPECIFICATION FOR PRECAST CONCRETE SEPTIC TANKS" LIBER 11950 PAGE 361 ,'44,°6^� CONTROL PANEL DISTANCE BET. DEMAND PUMPS: 0.83'X 10'X 4.5' = 37.3 CF/IN IN HT.X 7.48 GAL/CFII ALL NON-CONCRETE TANK WALLS, FLOORS, ROOF AND ACCESS COVERS SHALL RESIST AN BY JEFFREY W. HADERER L.S.LICENSE \ ,/�v°`^ I WITH MAIN SERVICE 279 GAL/IN IN HT/ 30 GAL= 9.3 IN APPLIED FORCE OF 300 POUNDS PER SQUARE FOOT(PSF). NO. 050538 \ '� � r r► DISCONNECT III. NON-CONCRETE PREFABRICATED SEPTIC TANK&I/A OWTS SHALL CONFORM TO THE Q�° OF TWIN FORKS LAND SURVEYING T 631 �� � � I rn ON PEDESTAL PUMP: INTERNATIONAL ASSOCIATION OF PLUMBING AND MECHANICAL OFFICIALS"AMERICAN NATIONAL 3698312 Z s'^ ° �j cn CAPABLE OF DELIVERING 13.1 GPM AT 8.8 TOTAL DYNAMIC HEAD STANDARD FOR PREFABRICATED SEPTIC TANKS"ANSI Z1000-2007 AND ANY UPDATES THERETO. �' "' ' `�� GJ�� I GOULDS PUMP LSP03 IV. EACH SEPTIC TANK&I/A OWTS SHALL BE IDENTIFIED BY THE MANUFACTURER AND DISPLAY THE property Tax Map#: 188 W. MONTAUK HWY, UNIT E3, � S cn --- 5/4 X 6 CEDAR ( ) 1000- 104-7- 17 HAMPTON BAYS, NY 11946 r� � rs� ° -v FOLLOWING INFORMATION PERMANENTLY MARKED AT THE INLET END OF THE TANK: y BATED JANUARY 27,2020 9 \�'' e� rr< DECKING 1. MANUFACTURER NAME OR LOGO y o_ m 3 18"W X 16"H +/- site street address: + 0 2. CAPACITY AND NUMBER OF OPENINGS UPDATED: MAY 5,2020 �\ o o DISTRIBUTION CALCULATIONS 2050 MASON LANE CERTIFIED TO: GARY COMOREAU u,0 /co' m _ �,_. TRANSIT DIA.: 1.5 IN 3. MAXIMUM DESIGN LOAD CUTCHOG UE, NY 11935 MANIFOLD DIA.: 1.5 IN 4. THE DATE MANUFACTURED. 2 ,h LATERAL DIA.: 1 IN V ALL CAST-IRON AND HDPE COVERS SHALL BE SET AT FINISHED GRADE, BE LOCKING,TAMPER- #ORIFICE/LATERAL: 13 RESISTANT,WATERTIGHT, INSECT-PROOF, FLAT, SKID-PROOF,AND BE APPROVED FOR SEWAGE #LATERALS PER ZONE: 3 USE. COVERS AND RISERS SHALL BE CAPABLE OF WITHSTANDING A TRUCK WHEEL LOAD (36 S IN. #OF ZONES: 1 OF 2500 LB FOR 60 MIN WITH A MAX.VERTICAL DEFLECTION OF 1.5 IN. 4X4 ACQ POSTS SIZE OF ORIFICE: 1/8 IN VI. ALL COVERS FOR PRE-CAST CONCRETE STRUCTURES,WHEN NOT REQUIRED TO BE BROUGHT TO `'� 24"SUBMERGED TO GRADE, SHALL BE OF PRECAST REINFORCED CONCRETE OR EQUAL 3 VII. HEAD AT LATERAL END: 3 FT (2.3 FT REQUIRED) SOIL, MIN. LATERAL LENGTH: FT HDPE COVERS AND RISERS ARE REQUIRED TO BE USED ON NON-CONCRETE SEPTIC TANKS.THEY SHALL BE SET AT FINISHED GRADE, BE LOCKING,WATERTIGHT, INSECT-PROOF,AND BE APPROVED LIF -2 38 ACRES ° � ELEVATION T: 5.0 FT LOT AREA 101,825 SQ.FT. 3 \ �jnJ 11 No. Description Date (DEED AREA) SJ� �P�' /�\. / TRANSIT TOTAL: 28.0 FT FOR SEWERAGE USE. AREA TO TIE LINE:64,579 SF- 1.483 ACRES \ cn o m .�0� /p�` �� UNDERGROUND LINES MANIFOLD LENGTH: 10.5 FT VIII.IF A RISER COVER WEIGHS LESS THAN 60LBS A SECONDARY SAFETY LID OR DEVICE SHALL BE ELEVATIONS HEREON REFER TO NAVD 1988 \ o z 00 O��' t �� 24" MIN. BELOW GRADE PROVIDED. AND ARE THE RESULT OF ACTUAL FIELD _ m 10" O MEASUREMENTS m ��/ O�� ��Q Other Notes: 2. SEPTIC TANK&I/A OWTS SHALL BE WATERTIGHT AND CONSTRUCTED OF SOUND AND DURABLE CURRENT ZONING: R-40 1 `''-- o F�'O / ���� Pressurized SOIL TREATMENT UNIT MATERIALS THAT ARE NOT SUBJECT TO EXCESSIVE CORROSION OR DECAY. ALL PROPERTIES WITHIN 150'OF SUBJECT Z �. CONTROL PANEL INSTALLATION 1. ALL PIPING FROM THE PUMP FLANGE TO THE DISTAL END OF THE LATERAL SHALL A. ALL SEPTIC TANK&I/A OWTS MUST BE CERTIFIED AS WATERTIGHT BY MANUFACTURER USING �� EITHER VACUUM TESTING OR WATER TESTING METHODS. BOUNDARY ARE IMPROVED AND SERVICED \ - - - N /�,� DIAGRAM BE PRESSURE RATED SCHEDULE(SCH)40 POLYVINYL CHLORIDE(PVC) OR BY PUBLIC WATER UNLESS OTHERWISE EQUIVALENT AND MEET ASTM STANDARD D-1785 WITH PRESSURE FITTINGS. I. VACUUM TESTING MUST PULL 4"OF MERCURY(HG), FOR 2 MINUTES WITH A LOSS OF 10%OR NOTED AS VACANT \ -� / Cj� CO N.T.S. 2. TRANSPORT/MAIN MANIFOLD PIPING OVER UNDISTURBED TRENCH BOTTOM WITH LESS. 1 ��� cJ BACK FLOW TO TANK(1/16"/LF). II. WATER TESTING: SEAL TANK; FILL TANK WITH WATER TO OUTLET INVERT ELEVATION FOR 24 19 _ _ 4* ,`!G� HOURS. REFILL THE TANK TO OUTLET INVERT AFTER 24-HOUR PERIOD AND LET STAND FOR 10 1p! �"' �' a m 3. A CHECK VALVE SHALL BE INSTALLED JUST ABOVE THE PUMPS BEFORE THE ��v S 88°2810911 VV 70,161 31 Q' TREATMENT FIELD. PROVIDE PIPE DRAINAGE EITHER BY USE OF A SOLENOID VALVE HOURS.APPROVED IF WATER LEVEL IS HELD FOR 10 HOURS. SITE IS IN FLOOD ZONE AE 6 �c� �� , cLrp. GROUND ELEVATION 4.3 B. ALL PENETRATIONS PIPES SHALL BE CONNECTED TO TANKS WITH A WATERTIGHT,SEALED AS PER FIRM FLOOD INSURANCE MAP# \ ��,� (OPEN WHEN THE PUMP IS OFF) OR BY INSTALLING A WEEP HOLE 114 TO BE PLACED FLEXIBLE JOINT AND THE PIPE GASKET SHALL BE FASTENED TO THE PIPE WITH A STAINLESS STEEL PROJECT S ADJAISED 9/25//2009 CENT TO AN"OTHERWISE S1 �0 Vv�� �� o`�� ��OAFTER P SANDY LOAM SENSORSE CHECK VALVE IN THE PUMP TANK,WITH SPRAY DIRECTED AWAY FROM RETRACTABLE CLAMP. FOR CONCRETE TANKS,THE FLEXIBLE JOINT SHALL BE CAST-IN-PLACE AND PROTECTED AREA ESTABLISHED 11116/1991" �� °� � \� /�� SM W/GRAVEL 4• PUMP TANK TO HAVE BOTH HIGH-WATER ALARM AND PUMP CONTROLS AND LOW- ANY NEW HOLES REQUIRED TO BE INSTALLED ONSITE SHALL BE CORE-DRILLED. S�� / 5 WATER AND REDUNDANT OFF CONTROL.WITH A DUAL PUMP SYSTEM THE HIGH LEVEL C. PRECAST CONCRETE SECTIONS SHALL BE SEALED WITH ONE(1)-INCH BUTYL RUBBER JOINT AND EXPERIENCES MODERATE WAVE E�a^ �E� E aEE E,���E SEALANT WHICH CONFORMS TO ASTM C-990.JOINTS ALIGNED IN THE SAME PLANE WILL ALSO ACTIONa \ EL 0.8' _ _ -3.5' SHALL ANNUNCIATE THE ALARM AND START THE SECOND PUMP. S. DUAL PUMP SYSTEMS SHALL HAVE AN ELECTRONIC CONTROL TO ALTERNATE HAVE FLAT BUTYL TAPE APPLIED TO THE OUTSIDE OF THE JOINT, °" °°°°�° ° T�11-AP��'QR o SM WATER IN PUMP SELECTED AS LEAD PUMP. h^ D" eTOBULp�µY ME- SANDY LOAM 6. THE PRESSURE HEAD NEEDS TO BE MEASURED IMMEDIATELY AFTER THE 3. THERE SHALL BE A MINIMUM ONE-FOOT AIR SPACE MEASURED FROM THE OUTLET INVERT TO THE S,C,T,IVI, DIST, 1.000 SEC. 104 BLK.7 LOT 17 _ -6•0w/GRAVEL INSTALLATION OF THE PRESSURIZED DRAIN FIELD AND RECORDED AND LEFT ON SITE BOTTOM OF THE TANK COVER. WATER IN 8. FINISHED GRADE OF PRESSURIZED TREATMENT FIELD SHOULD BE 8-12 INCHES (CONTROL PANEL). - - 4.ACCESS TO EACH TANK OR COMPARTMENT OF THE TANK SHALL BE PROVIDED BY AN ACCESS 15 } 0 IJ JU f r 60 1� �0 105 120 13�J 7. TREATMENT FIELD TO BE FROM TREE AND BUSH ROOTS. COVER WITH AN INSIDE DIMENSION OF AT LEAST 20 INCHES IN DIAMETER,AND IN COMPLIANCE WITH MIXED SAND W/ ABOVE THE ELEVATION OF ITS INFILTRATIVE SURFACE AND SHOULD BE MOUNDED TO 5-111 AND 5-114B-7 OF CDHS RESIDENTIAL STANDARD 2016.ALL OPENINGS SHALL MEET THE FOLLOWING REQUIREMENTS: SITE PLAN SP GRAVEL COUNTER SETTLING.ADJACENT LAND SURFACE SHALL MAINTAIN THE SAME A. OPENINGS SHALL BE PROVIDED OVERALL INLET AND OUTLET PIPES 1 = 401-011 ELEVATION FOR A DISTANCE OF 3 FEET FROM THE TREATMENT FIELD EDGE,WITH A TRANSITIONAL SLOPE NO STEEPER THAN 3:1. B. WHERE EXTENSIONS ARE REQUIRED,THEY SHALL BE WATERTIGHT -12.0' 9. ORIFICES IN THE DISTRIBUTION LATERALS SHALL BE DRILLED IN THE BOTTOM OF C. SEPTIC TANK&I/A OWTS MANUFACTURERS SHALL PROVIDE A LABEL OF NONCORROSIVE THE PIPE AND FITTED WITH ORIFICE SHIELDS. MATERIAL IN PROMINENT LOCATION AT EACH ACCESS OPENING TO WARN"ENTRANCE INTO TANK 9 ALT. FOR INFILTRATOR. ORIFICES IN THE DISTRIBUTION LATERALS SHALL BE MAY BE FATAL" / �\\�l TEST HOLE DRILLED FACING UPWARD WITH EVERY FIFTH AND LAST HOLES FACE DOWN AND BY SHAWN M BARRON MS FITTED WITH ORIFICE SHIELDS. S. HIGH GROUNDWATERADDITIONAL TANK WATERPROOFING DATE: FEBRUARY 14, 2020 ALL CONCRETE TANKS WILL HAVE THE FOLLOWING ADDITIONAL WATERPROOFING: 10. THE END OF EACH LATERAL WILL HAVE A CLEAN OUT WITH A SWEEP ELBOW A. ADDITIVE TO CONCRETE MIX ZYPEX OR EQ. SOIL EXCAVATION/FILVREPLACEMENT VOLUMES: �' I (NOT 90°)WITH A MALE ADAPTOR AND SCREW CAP. ( ) I oLE HIGHEST EXPECTED GROUNDWATER B. WATERPROOF COATING ON THE EXTERIOR OF THE TANK CONSEAL CS 55 OR EQ. EXCAVATION: �- tit#1 U1�u�P 11. LATERALS CAN BE NO LONGER THAN 50 FEET. ( ) SEPTIC AND IAOWTS TANKS:86 SFX 6 5'D=559 CF/27=20.7 CY -�' f ( METER ELEVATION 0.8 w�1t� 12. A SOD OR SEEDED GRASS COVER SHALL BE INSTALLED ABOVE THE TREATMENT. EXCAVATION TO REPLACE SOILS BELOW LEACHING FIELD: ON SANE Nz SEPTIC TANK& I/A OWTS INSTALLATION STANDARDS 15'x24.25'=364 SF X 6'D=2,183 CF/27=81 CY _,- mpls OFPAVEME ///// / ASR (NO MOW MIX BYCALIFLOWERASSOC. RECOMMENDED) NOTE:CLEAN SOILS EXCAVATED ABOVE MAY BE USED TO FILL '"" EDGE ///// / EADwIRES P0�P 13. ALL PRESSURIZED FIELDS SHALL REQUIRE LATERAL FLUSHING/BOTTLE BRUSH 1.ALL APPLICABLE RECOMMENDATIONS PROVIDED BY THE MANUFACTURER SHALL BE IMPLEMENTED. ABOVE TANKS AND LEACHING MAT. 'HARD SEP IN°BFEI / / �R1P� �RE�- \- \ f NO WAMP TEST HOLE DATA TREATMENT AT LEAST ONCE A YEAR. 2. THE SEPTIC TANK&I/A OWTS SHALL BE INSTALLED AT LEVEL IN ALL DIRECTIONS ` � PU 4 (WITH A MAXIMUM FILL: - TOLERANCE IN ANY DIRECTION OF+/-ONE QUARTER INCH ON A MINIMUM 3 INCH THICK OR CEN PEA GRAVEL RAVEL27NDE6R YANKS: �p2o/oANNUAtCHANCEp10O° __ ///////// ///// \ pOUBUS ��0'0 "� '� LOCA ION FOR DEWATER G i NTS MANUFACTURER'S RECOMMENDATION BED OF PROPERLY LEVELED AND COMPACTED SAND FREE 86 / _ ! DISPERSAL.PE ATERING TO BE � ) CLEAN SAND/GRAVEL(SP OR SW)UNDER // GU�W�RE \ EXECUTED At P R NYSDEC\! FROM ROCKS)OR PEA GRAVEL. BACKFILL SHALL BE PLACED AROUND THE SEPTIC TANK& I/A OWTS IN LEACHING FIELD:81 CY L1PA#2 51,50„E - - / O �y SUCH A MANNER AS TO AVOID DAMAGE AND COMPACTED IN 6-INCH LIFTS. BACKFILL SHALL BE FREE 12 14 ;2 OAKS STANDARDS ,\ y 2 G CLEAN SAND/G RAVEL TO FILL CESSPOOL: SOAK 1 S O_ AK = =_-r 1i"oAK �i / Ott p y0 OF LARGE STONES, STUMPS,AND CONSTRUCTION DEBRIS. 3.14 X 16SF X 12'=603 CF/27=22.3 CY Go c•R�NG -} i/= --- � 10"°AKa v� LOW SILLT O RAISE 28D27 ABOVE 3. sPU�P ,� 15 '� 11� \ I ,� \ O� �� 3.THE TOP OF THE SEPTIC TANK&I/A OWTS SHALL NOT BE LOCATED GREATER THAN TWO AND HALF FEET OR LESS THAN ONE FOOT BELOW FINAL GRADE. FOR SEPTIC TANK&I/A OWTS WITH DOMES THE LEACHING FIELD:364 SFX 0.83'=303.3 CF/27=11.2 CY ELEc m o AKN zm ®� 2-12°PKS l \ C� O� 18'-0"MAX. C• tO C U TOP OF THE DOME SHALL NOT BE LOCATED GREATER THAN TWO AND HALF FEET OR LESS THAN ONE TOTAL FILL NEEDED: 36.1 CY METERv, INSTALL 20 LONG, - , �� OL 'C1 TOTAL EXCAVATED ON SITE:101 5 CY 3.Ow y i I� N SUBSURFACECO FOOT BELOW FINAL GRADE. REMOVE 65.41 CY NQS\ o ° g 0' �' �� "oP \ OT BARRIER / i N �'� O¢ 4. HIGH GROUNDWATER THE PREFERRED MET 5924 l 1 50% EXPANSION i = - g 1 REGR�DE ARQUN TREE , N HOD OF DEWATERING WILL BE BY PUMPING AT RATES / . 511 ' 40"° S rtHAT GROUN LEVEL / LESS THAN 45 GALLONS PER MINUTE FROM AN ADJACENT DEEPER HOLE. PROPOSED METHODS FOR (3)TREES TO BE REMOVED �' : _ �A 10"° ' I,`, n =w 16 I ABOVE 3.18 O y< (7 DEWATERING WILL NEEDS APPROVALS AND EVIDENCE OF COMPLIANCE WITH NYSDEC M\N -- - ,�- -c� J - J PROJECT 5 / TEMP. SILT FENCE \ p O / 1 �o W_ REQUIREMENTS. (3) ROWS OF GEOMAT, BY GEOMATRIX t_ 19.0 S, O y< ) j f =L_ SYSTEMS INC, EA. 19' LONG - - \N AY / / TR�P�K \O 2 y` j /� 41 1p' HAt1oRwEw - ,-12 °P �( y HIGH GROUNDWATER DEWATERING NOTES: Innovative a n d o _�� A.6 1 o K " ASP / oo�g� ; �\ FOR ACTIVITIES REGULATED BY 6 NYCRR PARTS 661, 663,666 AND TEMPORARY DEWATERING SUBJECT G /o EXPANSION: (2) ROWS OF O H01.E % ^ \ �O� TO PART 602, PERMIT SAP-1-17-001 SHALL BE OBTAINED FROM NYSDEC BY THE CONTRACTOR. Alternative Onsite GEOMAT, EA. 19' LONG ( ', ', � � 11 OAK F ALL ACTIONS SHALL BE COMPLAINT WITH THE ASSOCIATED REGULATIONS, INCLUDING BUT NOT OVERHEAD WIRES �, L. 5. '+ , ^'E"" �/ '; --�_- \ tt�.0 LIMITED TO: Wastewater / 8^OAK �I' � I\, I� \ A. INSTALLATION OF EROSION CONTROLS �/ �/astewater Treatment x� Ugte B. NO DISTURBANCE OF VEGETATED WETLANDS DECORATIVE WALL TO PROTECT 5'M\N` ,p w / °°_ K PERSPECTIVE VIEW C. NO CONSTRUCTION DEBRIS IN WETLANDS OR ADJACENT AREAS System (I/A OWTS) TREE TRUNK TW 5'BW 4' ,`� i 4 DOUBLE r\ oA D. NO WET OR FRESH CONCRETE OR LEACHATE SHALL BE ALLOWED TO ESCAPE INTO THE 1.5"PUMP BACK LINE �� G 1� °PK ��^OAK �,` WETLANDS OR WATERS OF NYS.ONLY WATERTIGHT FORMS TO BE USED.WET CONCRETE SHALL 2050 Mason La NOT BE POURED TO DISPLACE WATER WITHIN FORMS. CONTROL PANEL R ON ELEV /� 36" MINIMUM 2 x 2 E. NO TOXIC MATERIALS ° S �c FENCE POST W AIR INTAKE W/CARBON FILTER w000 F. ALL EQUIPMENT AND MATERIALS SHALL BE STORED IN WORK AREA OR 1 00' FROM WETLANDS OR Z�$ �, R�N1E Pu'' , �1_3 MIN 18"ABOVE GRADE; 36"MIN FROM WATER BODIES. �/ w G. DISTURBED AREA TO BE SEEDED AND MULCHED WITHIN TWO DAYS OF FINAL GRADING. '' WINDOWS AND DOORS �_-j oN cONc' / =oma >. 11^oAK �` WOVEN WIRE FENCE H. NYSDEC MUST BE IMMEDIATELY NOTIFIED IF A PETROLEUM ODOR OR SHEEN IS DETECTED DURING Q ,_SEw A��AG SIRE t � I O10/10 E� x OAK m (6 x 6 - 10/10 WWF) EXCAVATION. WHEN REGRADING, MAINTAIN EXISTING" oFMpD = . a T' GRADE NEAR TRUNKS OF TREES L�MIi 2NOFLooR / �� I. THE DEWATERING OPERATION SHALL BE CARRIED OUT BY A WELL DRILLER DULY REGISTERED IN J. IL Q 152 COVERED OD i z ACCORDANCE WITH SECTION 15-1525 OF THE ENVIRONMENTAL CONSERVATION LAW. At- DECK 19 O m CONC PATO w° FILTER CLOTH 2 J. DISCHARGE SHALL NOT VISIBLY INCREASE THE TURBIDITY OF THE RECEIVING WATER BODY OR F N 70 TEMPORARY SILT FENCE v ,� ��o o RESULT IN SCOUR, BY USE OF GEOTEXTILE FILTER BAGS,A DIFFUSER,OR OTHER APPROVED I/A OWTS Layo N 2� Nemo cPLA� Q� ^ Stop N METHODS. \ 90 CON TEPS � �' E K. OBTAIN AUTHORIZATION OF OWNER OF THE MUNICIPAL STORMWATER DRAINAGE SYSTEM PRIOR POWER SUPPLY CONNECTED TO m o & TO DIRECTING ANY DEWATERING DISCHARGE TO THE SYSTEM. G DEDICATED 115 VOLT AC, SINGLE-PHASE, (1) co� ' Cn 15 AMP CIRCUIT BREAKER AND (1)20 AMP �s-.` ' o EMBED FILTER CLOTH GRgOE THE METHOD OF DEWATERING AND THE APPROVALS SHALL BE GIVEN TO THE DESIGN PROFESSIONAL CIRCUIT BREAKER ON HOUSE PANEL T_._.-.__. Project number 1959 PROVIDE TRANSFER SWITCH FOR \ �� m� MIN. 6" INTO GROUND BEFORE CONSTRUCTION BEGINS. GENERATOR CONNECTION ~� ' U Z GENERAL NOTE Date 6/4/2020 HOUSE PANEL IS LOCATED IN BEDROOM \ 4" 2 Drawn b EXISTING SANITARY SYSTEM TO BE ABANDONNED, - 1. BEFORE ANY EXECUTION,VERIFY ON SITE, IF APPLICABLE: y GB d REMOVE COVER/, PUMP,CLEAN FILL WITH CLEAN SAND/GRAVEL `,-° -GRADE ELEVATIONS AT THE HOUSE WHERE THE WASTE MAIN PENETRATES. LI�)! ) Checked by HA 0- -GRADE ELEVATIONS WHERE EACH UNIT WILL BE INSTALLED. M SECTION DETAIL - HOUSE WASTE LINE MAIN LOCATIONS AND INVERT ELEVATIONS. N -ANY UNDERGROUND UTILITIES, INFRASTRUCTURES,AND/OR STRUCTURES cw• -ANY TREES WHICH MAY AFFECT TO THE I/A OWTS INSTALLATION 0 I/A OWTS LAYOUT 1 Stormwater Silt Fence Detaiils, Southold C . 0 N N.T.S. 2. GARBAGE DISPOSAL UNITS SHALL NOT BE USED WITH A I/A OWTS. IT 3. TANKS SHOULD NOT BE PUMPED WHEN GROUNDWATER IS HIGH OR FLOOD CONDITIONS EXIST. Scale As indicated �5_ iwlc ow evel Float BUOYANCY CALCULATION VENT FOR I/A OWTS THROUGH ROOF (White) CALCULATION ASSUMPTIONS: studio a/b architects VENT PIPES SHALL EXTEND A MINIMUM OF 6 INCHES Control Power High evel Float Concrete Density= 150 Ib./ft3 ABOVE THE ROOF LINE AND THE TOP OF THE VENT SHALL 11 C wI c (Yellow) Saturated Soil Density= 110 Ib./ft3 651 West Main Street, HAVE A MINIMUM HORIZONTAL SEPARATION OF 12 15 Am� Water Density= 62.4 Ib./ft3 Riverhead INCHES TO THE SLOPED PORTION OF THE ROOF. Disc arge Pump Groundwater Level: , NY 11901 STAAR POWER SUPPLY Pow eed Control Panel (Clear) For Concrete Tank,calculate with water to the Highest expected level of 631 5912402 4 CONNECTED TO Pump 631 3231426 Retur Pump Groundwater. 631 3@ 1426 abarchitects.com DEDICATED 115 VOLT AC, SINGLE-PHASE, (1) 15 AMP AIR INTAKE WITH CARBON FILTER 115 VAC (Black) Calculate with the tank empty CIRCUIT BREAKER AND 1 20 AMP CIRCUIT BREAKER MIN 18"ABOVE GRADE;36"MIN FROM WINDOWS OR DOORS 20 mp Soil weight above tank shall not be included in the calculations ( ) mailing address: � Apply 1.5 safety factor ON HOUSE PANEL Recir ulate Pump PO Box 444� SEPTI-TECH STAAR 0.75 GEOMAT 39" SINGLE LINE DIAGRAM HOUSE PROVIDE TRANSFER SWITCH FOR GENERATOR L OWTS IN 1500 GAL W/PRESSURIZED STAAR 0.5_0.75_1.0 (Red) STAAR 0.75 Orient NY 11957 i CONNECTION NCRETE TANK W/ 1"SCH 40 LATERAL LINE 115 VOLT Construction: NOTE: EXIT ON SIDE 2" EXIT ' i ATERPROOFING SCH 40 NOTES: 1500 gal Rectangular Septic Tank BY DIAMOND PRECAST H10 i 1 CONTROL PANEL "T"WITH FILTER V RISERS TRANSITION TO 1.5' Pre-Tank weight:FFL EL 7.4' ! MIN EL. 8' PRESSURIZED REGRADE AS NEEDED 1)All Wiring to the tank should be minimum g tank 11,068.62 r TRANSIT PIPE EL.4.7' +/- #14 AWG THHN or TFFN unless otherwise noted. baffle 1,106.62 lid 2,995.71 FEMA FLOOD ! EXIST. GRADE REGRADE EL. 5.1'+/- AVY DUTY, - .„,.,„•x.,," r 24 von x-230 VAC w/N� tT i Total Tank weight: 15,170.95 lbs. ZONE AE 6' EL.4'+/- CKING COVER 0 EXISTING V -" •„ """"" Chimney 1.77 ft3 CAS IRON SCH 40 FILL control Panel ! 4 - - �" 7_'Im vac - - - - - RADE(TYP.) SLOPE 1/3 MAX GRADE, .. -0 s CRAWL , COEL 4' o..o .. _ 1.77 ft3 SPACE- - - --- /- .o� e ee cl; ;; ., .�..,,n,.. r-e 9 Chimney weight 530.14 lbs. r � � .I C - - - =- -------- =--------------- - -- �`� 115 VOLT VERSION !I:, I„ ��, „» :__ Cast Iron Covers 200 lbs a a�z ass -a HIGHEST - - - - - � _ _ ,,,� �," la„_,a, TOTAL WEIGHT,Pre-Tank 15,901.09 lbs. Box 1 EXPECTED i r M ^" I/A OWTS .I _- ,- VIII( ;_;.a I• Pr°cesaing Tank ' ti" ...° I M O ,7 GROUNDWATER - l• � I,"...r... orool .., 1 1500 GAL - - - 1,- UPLIFT FORCE - I _ l Owner. r„ r1 °'ll - - - - - - - SEPTIC TANK - - - _'I-I;' 7:- c�a-� - - - hi , o Volume of Water Displaced 163.84 fill ¢m> HIGHEST EXPECTED ! h Z z GROUNDWATER 115 VAc� + WATERPROOF I;;, I:- Uplift Force by Water Displaced 10,223.62 lbs.EL. O /- N o o `"' Gary Comorau NEW EXIT:4"WASTE > z Q 2 a EL.0.80_0 ,r.., CAST IRON WITHIN 2' o O «r.,., "° - ��II �J„ ..,,.." "., „°,,, -0- BUOYANCY CALCULATION c� o_BARRIER TERMINAL Pre-Tank FROM FOUNDATION O ih J REPLACE EXISTING SOIL W/SAND AND GRAVEL °°' ��°"^ O Total Weight= 15,909.09 lbs. WALL, CONTINUED TO + W ABOVE SP OR SW SOIL LAYER 6 -- - ' + CLASS 2400 OR SDR 35, + _+ I y z F- - - °'Ill ••,°•," Uplift Force= 10,223.62 lbs. OR SDR40 + o + 2 w m _" NU IL -, °xo .. .' + Q O Q Negative Buoyancy 5.677.48 lbs. w rz ( ) o in cv - _ " , - »'^ PP Weight-Uplift Ratio= 1.56 >= 1.5 OK O + O ALL GROUND SURFACES WITHIN 20 OF I/AOWTSi users ed Power M z 1/4 PER 12 SLOPE MIN. - <r = A (� (V (V 1 Control Po. Pump t All Wir' to the took should be m -'4'• 115 c oSr Am 0 oo 0 �! TO BE ABOVE EL. 3.38 P°w<r � TH P m°R The concrete tank complies with Suffolk County requirements. J '15 Amp 115 VAC s wise , n, •"•" ❑ IJO VAC® `Am O O J J 0 w x/14 AWU THHN or TFFN unles other noted W T F- Y CV Lu F- Y W , Ir..' J - p > w z w z 6"MIN. PEA GRAVEL OR SAND Am ❑ ��el<r n "m°'"/"°°Ir< Z 0 Z O Q -i > Z O Q > Power Feed ❑ orakr m F- w z m F- z COMPACTED BED 115 VOLT STAAR ��„ property Tax Map#: INSTALL STAAR 05_0]5_1 0 ❑ Ultmvl°let Sterllrzc Iron 05/0)5/10 ❑ Noaem 1000- 104-7- 17 n SECTION DIAGRAM n SeptiTech STAAR Electrcal Diagrams site street address: U 3/16" = 1'-0" U NTS 2050 MASON LANE CUTCHOGUE, NY 11935 f ; 500 GAL.TANK ROTH RMT500 No. Description Date rl OR BLADDER G; OR EQ. 1.5" PUMP-BACK PUMPED HEAVY DUTY o- NOTE LAYOUT PLAN,THIS INSTALLATION USES ' FROM LOCKING COVER/ A SIDE EXIT FROM SEPTIC TANK ` ` EXCAVATED H2O LOADING SIDE EXIT a r r l r- WELL 4 - tr , --------- -------------------����------ ----� -- - ------------------ ------------ EFFLUENT _ } j SAND BAG, FILTER 4"GRAVI INLET FILTER _ TYP. PIPE FRO HOME o ASSUMED:WELL HEADS USED WILL BE LESS THAN 45 GAL/MIN. 1 I I I I I IF OVER,A NYSDEC DEWATERING PERMIT SHALL BE OBTAINED. LO I N I I I I l 2"DISCHARGE TO NSF RATED FILTER:ZABEL A1800 IN CONSTRUCTED"T" DISPOSAL FIELD FOR EACH TANK: 84 SF X 2.88'= 242 CF X 7.48= 1,810 GAL AT 40 GAL/MIN =45 MIN-68 MIN (W/50% SEEPAGE) RUN TIME LINE OF WALL TICKNESS Typical Dewatering Tank Detail L----------------------- ----�'L�'�-------------J L-- -------------------------�s ------ ------1 1/4" = 1'-0„_ 8"OF TOP SOIL - �' of 1"SCH.40 PVC DISTRIBUTION PIPE (6"MIN, TO 10" MAX.) DISTRIBUTION PIPE 4X4X1.5 TEE w SHALL BE UNIFORM OVER SYSTEM PROVIDED BY of w 0 0 SPECIFIED ORIFICE HOLES ORIFICE SHIELD SEPTITECH z = WITH GECGUARD ORIFICE SHIELD FABRIC N z_ 0 j 39"GEOMAT WIDTH 2'-0" MIN. MANIFOLD GEOMAT BALL VALVE AIR INTAKE W/ w GEOMAT CORE SIDE CLEARANCE AND COVER GEOMAT LENGTH CLEANOUT& DISTAL HEAD PORT REBARS NOTE: CARBON FILTER w FABRIC �I/ W/THREADED CAP NOTES: PROVIDE#4 REBAR @ 12"O.C. TOP OF FILL - CONCRETE 4,000 P.S.I @ 28 DAYS W/ VERTICAL& HORIZONTAL(TYP.) FINISHED GRADE EL.4.7'+/- SLOPE REBAR ASTM A-615, GRADE EL.4.5'+/- 1/3 MAX. 60 W/WELDED WIRE FABRIC ASTM A-185 �L _Iz ° ALL SIDES NOTE: EXIT ON ° Q --- - ° - FILL l --I -i i� Imo_ I SIDE, NOT END J d 9 APPROX. EKISTING GRADE ' d' MANIFOLD 36" MIN. HEAVY DUTY,CAST IRON NSF Al 800 ZABEL 4" DIA. PVC PIPE MIN. SDR35 9 LOCKING COVER/ FILTER IN "T" z PITCHED 1/8"/FT MIN EL.4'+/- .'9 a d -° a INV. EL.4.03' 12"RISER - „ 9 > : m , ..°. 1/8" PER 12"SLOPE ° (24"H. MAX.) - H10 LOADING (TYP) O 4 _ PERMEABLE FILL ' ° < ' d;b� a DOWN TO LATERAL q 1-60 MINUTES PER INCH - ' APPLY BUTYL FINISHED GRADE N PERCOLATION RATE, OR TAPE FOR ALL l SAND AND LOAMY SAND. - - - - �, m - - - - - - - - - - - - - CHIMNEY/TANK BAFFLE WALL SLOT 1 z GROUND WATER BOTTOM CONNECTIONS 2 0" 411/2 W x 1 1/41 D 2,-0, REPLACE EXISTING SOIL TO - REACH LAYER OF SP OR SW EL.3.9 +/- PROJECT - 1 N EL, .08 OF MAT •d. SOILS(APPROX.6 FT) q 4 q . _ z a 2"PVC PRESSURIZED GEOMAT LEACHING SYSTEM PRESSURIZED Innovative and 4 2 PV ZED GEOMAT LEACHING SYSTEM INLET 1 - SPRAY HEADER PRESSURIZED -- ' ASSEMBLY PIPE CROSS SECTION LONGITUDINAL CROSS SECTION Alternative Onsite il MAXIMUM LIQUID LEVEL j , SCH. 40 I N OUTLET GEOMAT LEACHING SYSTEM DETAILS 1 WATERTIGHT, SEALED, SPRAY HEADER d 4 Wastewater Treatment FLEXIBLE JOINT FASTED WITH SS SUPPORT STRUCTURE d System (I/A OWTS RETRACTABLE CLAMP, 6'-6" 3'-2" } 1"SCH. 40 PVC CLATERAL TYP il 1 (DISTRIBUTION PIPE) 2050 Mason L A CV l I 4 � 4_ � d� � � q BAFFLE "' (8) MEDIA BAGS - C ' a (LARGE)22 CF 4 r SPECIFIED ORIFICE HOLES SLATE OR OTHER MALE THREADED MALE THREADED PUMP BACK STAND ) z SUITABLE COVER ADAPTER AND CAP ADAPTER AND CAP s ASSEMBLY - GEOGUARD ORIFICE SHIELD = I- 4" ► _ 3/4"GEOMAT j4 -- --- ---------------- FABRIC DISTAL W CORE FA CLEANOUT& d , t s.. . 4 HEAD PORT < s 1 4g- . •� cn 02 -,-.,- ..:, . -' : ', , .• - ,,r,-. - --- - -- ------ -- ------ - ------ --- - - ---- --- FABRIC W ,;,'` • ;': - MALE THREADED _ - 0 . 4 / 4 v � ADAPTER AND CAP J I PUMP BACK ASSEMBLYJGOULDS LSP03 PHASE - - -- - - - - SEWER PIPE Details °d: DOUBLE SIDED 6"COMPACTED, SAND 1-115V/0.33 HP, 2.9A/7.2A FULL/BREAKER 8A - ° d. _ WYE LEVELING LAYER,TYP RECIRCULATION PUMP:TSURUMI 50 PN2.25S 9/16"VENTURI, - LASCO D448-040 PHASE 1-115V/0.5 HP,4.8A/7.2A FULL/BREAKER 8A 30 DEG ELBOW 60 DEG WYE OR EQ. DISCHARGE PUMP ASSEMBLY: GOULDS LSP03 PHASE ` ° SCH 40 90 DEG SWEEP ON Project number 1959 1-115V/0.33 HP,2.9A/7.2A FULL/BREAKER 8A ----------- ----- -- 6"OF PEA GRAVEL BED Date 6/4/2020 SCH40 COUPLING ALTERNATE B1: FOR USE WITH ALTERNATE B2: FOR USE WITH Drawn by HA 1500 GAL PRECAST CONCRETE SEPTIC TANK H10 SEPTITECH STAAR .75 PROCESSOR � BLDG. EXTENSION/CONNECTION BLDG. EXTENSION/CONNECTION BY DIAMOND PRECAST W/ WATERPROOFING IN 1500 GAL PRECAST CONCRETE SEPTIC TANK GEOGUARD ORIFICE SHIELD W/DOUBLE SIDED SWEEP Checked by GB H10 BY DIAMOND PRECAST W/WATERPROOFING INSTALL EQUALIZATION BALL VALVE IN TANK M CLEAN OUT DETAIL FOR AREAS NOT SUBJECT TO VEHICULAR TRAFFIC SeptiC . 02 Tech STAAR 0.75 n GEOMAT LEACHING SYSTEM DETAILS 2o 1/2" = 1'-011 1 1/2" = 1'-0" Scale As indicated c��o