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Home My WebLink AboutEngineer Plans - 2021N SITE PLAN GENERAL NOTES SCALE: 2O 1. ADDRESS: ' 22 PINEWOOD ROAD, YARMOUTH, MA a ` FND 2. ASSESSORS NUMBER: MAP 32 PARCEL 161 RouTEze B.M,_13.61 (APPROX. NAVD) ON CORNER yX 13.19' 3, DEVELOPER'S LOT: LOT 131A 4. TOPOGRAPHIC INFORMATION WAS COMPILED FROM OF BOTTOM CONCRETE STEP ANON THE GROUND INSTRUMENT SURVEY. 5. TOWN .WATER IS .PROVIDED TO THE SITE do SURROUNDING PROPERTIES. m 6. NO WETLANDS ARE LOCATED WITHIN 200 FEET OF THE PROPOSED SAS. j / 5` 7. REFERENCE PLAN: PLAN BOOK 91 PAGE 111-F1 °� m 13.42' / m 8. UTILITIES LOCATED BY DIGSAFE. 9. THIS DESIGN PLAN IS TO BE UTILIZED FOR SEPTIC REPAIR PURPOSES ONLY. SIT o � o�-ctP // w 1Q. NOISPO POTABLETING TIC WELLSARENLLO TEDCATED WITHINN150EFEET OF THE PROPOSED SAS. y1s5 i e� r 12.D5' PINEWOOD ROAD 'o O� / 12. THE SITE IS NOT LOCATED IN A FLOOD HAZARD ZONE WITH A KNOWN BASE AO FX. SAS / oP ELEVATION PER FIRM 25001CO588d DATED 4/16/2014. "WEST. YARMOUTH" O / 0 1`?, LOCUS NO SCALE LOT 31A G I= SOV oD 0 1 G Design Calculations 0 2. ��l SEP 0 9 2021 Number of Bedrooms: 3 Equivalent to 330 Gal./Day O Garbage Disposal: Not allowed with this design // HEALTH bEPT. Septic Tank Capacity Required: 440 gpd x 200%= 880 gpd. yd Septic Tank Capacity Provided: Existing 1,000 -gal H-10 septic Tank Leaching Capacity Required: 330 gpd x LTAR= 446 SF Req'd Area LTAR for Fo�E V�Gsy3 l X 12:75' gallsq. ft. Proposed Leaching Strucass 11 soil at ture: 11-50'x9.64.6 re!55Leach ng Field F s� 11,57' Bottom Leaching Area Provided= 475 Sq.Ft. Fs X 1' e Total Leaching Area Provided= 475 s ft. > 446 s ft re d. ,Lry T.H. #t � 9 q^ q^ q' PROPOSED SAS Leaching Capacity Provided =475 sq, ft X 0.74 gal/sq.ft.=352 gpd. Q ` 150'X 9S'X M� LEACH FIELD With 9 required stripout. s. M. See Construction Note #13 o� tom 12 82' X 12.96'., ®� 900 2.51 ® w xl iF90F 11.40' Permit valid for REPAIR OF SEPTIC SYSTEM Secuptd114 `• �';,s' ONLY, due to State and Local septic variances. X 12.64' "Board of Health review and approval is required for DRIVEWAY S. R' ci? /"�` {`>< ' ' H t r�i� any future additions/renovations/alterations to: sewage facilities and/or structures/dwelling.9C: s .33'ISSER Yarmouth Health Department emen ^ PTAFt�P APPROVED - "WoD ROAD 1.56 �,�zc> 2 PSN 1.64' LEGEND PROPOSED SEPTIC SYSTEM UPGRADE Name DMe PREPARED FOR 60,171 Test Hole Localion B & B EXCAVATION, INC. ALLOJiLEIPIPES FROM THE : AT MSTRiaUTION Box SHALL BE -- IFPerk Test Location PINEWOOD SET LEVEL FOR LEAST 2 FT. CONCRETE COVE? #22 f INEWOOD ROAD 77 i V Approximate location YARMOUTH, MAs s^OUTLET _W- 16,NLET aon FT we"water line OWNER: ROGERIO F. VIEIRA v 22^ iI18 Existing contour E s R r--tsP—s Proposed contour PREPARED BY: v O :b le O Existing 1 cai. HlD Harrington, R.S.° 1@ E, 6' loading septic tank 9Leda Rose Lane "NI—SECTION ION GROSS SECTION I.P. FIND onPipe found Marstons Mills, MA 02648 _ ROSS -SECTION — - -_-- — .- Tel: 774-238-1813 5 MOLE -� .� H20 :J D%IS RIB L..IVN. BOX a- 5 Email: gharr880hotmaii.com Nur To Sral-Ca L— txistin9 SAS SCALE 1"=20' DRAWN BY:GEHRS DATE: 6 SEP 2021 - DATUM: ASSUMED FILE: 22 PINEWOOD SHEET 1 OF 2 *NOTE: ALL PIPES ARE TO BE 4" SCHEDULE 40 P.V.C. ' 4. This system is subject to inspection during installation SOILS f. from house to 10' tech ad„” 5. The contractor shall install this system in accordance 10- SOIL EVALUATION & PERK TEST FILL Existing Dwelling... min. min: prom house to septic tank 6. If, during installation the contractor encounters any D—Box cover shall be within 6" of finished grade soil conditions or site conditions that are different loam sany Date of SOIL EVALUATION: July 8, 2021 2 the installer shall halt installation and immediately notify Septic tank covers must be 5HOLE C c n c SAS Evaluabon Performed By: Glen E. Harrington, R.S. 7. No vehicle or heavy machinery shall drive over the HOUSE CORNER TO COMPONENT CORNER within finished grade DIST. ox T.B *NOTE: CAP ENDS OF ALL DISTRIBUTION LINES Witness: Phil Renaud, Health Agent 9. All piping shall be SCH 40 PVC. B-2=47'-8" C-2=75'-8" Ex. ra Ex. Gratla=72.51 Finished grade over syste =27 slope .away Existing Grade= 12.5't 1�7$'��,!%T•t i7 f� pe—i`� Excavator: B & B Excavation • . •.. medium 13. Existing leach field shall be partially removed per the proposed stripout with the remaining portion abandoned in place. Fill shall meet 310 CMR 15.255 specifications. Percolation Rate:<2 mpi IN C1 2.5Y614 shall not be planted within 10 feet of the proposed SAS. • • =0.00578. NOTE:[12" 6"OF3/4"-112'STONE P=9.46' ReEoxrGmundwatar EIev.J.71' Not to Scale - CONTRACTOR SHALL EXCAVATE 5 ALL AROUND THE LEACHING FIELD AND DOWN TO THE Ci LAYER APPROX.45" BELOW GRADE. REMOVE ALL LNSUITABLE MATERIAL AND REPLACE IT WITH CLEAN SAND MEETING 310 CMR 15.255 SPECIFICATIONS. CONSTRUCTION NOTES , 1. Contractor is responsible for Digsafe notification A and protection of all underground utilities and pipes. 2. The septic tank and distribution box shall be set level on $ of 3/4"-11/2" stone: 3. Backfill t should be clean sand or gravel with no „ s ones over 3 In size. No. 1 4. This system is subject to inspection during installation SOILS by Glen E. Harrington, R.S. 0" 5. The contractor shall install this system in accordance 10- with Title V of the Massachusetts Environmental Code FILL HO -01 tuft \1-r\ 6. If, during installation the contractor encounters any soil conditions or site conditions that are different loam sany from those shown on the `soil log or in the design, 2 the installer shall halt installation and immediately notify 10.96 Glen E. Harrington, R.S. C c n c SAS LAYOUT n �/ 1 hi t � i 7. No vehicle or heavy machinery shall drive over the HOUSE CORNER TO COMPONENT CORNER septic system unless noted as H-20 septic components. 45" ExIstmrte•••••••••••••••• A-1=31'-11" B 1=32'-2" 9. All piping shall be SCH 40 PVC. B-2=47'-8" C-2=75'-8" 10. No wells are located within 150' of proposed SAS. 11. Provide 1 H-20 DB -5 distribution box by Wiggin Precast or equal. • . •.. medium 13. Existing leach field shall be partially removed per the proposed stripout with the remaining portion abandoned in place. Fill shall meet 310 CMR 15.255 specifications. 14. Trees within 10 feet of proposed SAS shall be removed. Trees or bushes 2.5Y614 shall not be planted within 10 feet of the proposed SAS. • • NOTE:[12" COWTRACTOR SHALL VERIFYEXISTING S'STRIPOUTALL AROUND 5Mm. INVERTS PRIOR TO 6' OF 3/4"-110 STONE COMMENCEMENTOF •. 6"OF3/4"-112'STONE P=9.46' ReEoxrGmundwatar EIev.J.71' Not to Scale - CONTRACTOR SHALL EXCAVATE 5 ALL AROUND THE LEACHING FIELD AND DOWN TO THE Ci LAYER APPROX.45" BELOW GRADE. REMOVE ALL LNSUITABLE MATERIAL AND REPLACE IT WITH CLEAN SAND MEETING 310 CMR 15.255 SPECIFICATIONS. CONSTRUCTION NOTES , 1. Contractor is responsible for Digsafe notification A and protection of all underground utilities and pipes. 2. The septic tank and distribution box shall be set level on $ of 3/4"-11/2" stone: 3. Backfill t should be clean sand or gravel with no „ s ones over 3 In size. No. 1 4. This system is subject to inspection during installation SOILS by Glen E. Harrington, R.S. 0" 5. The contractor shall install this system in accordance 12.71 with Title V of the Massachusetts Environmental Code FILL and local Board of Health Rules and Regulations. \1-r\ 6. If, during installation the contractor encounters any soil conditions or site conditions that are different loam sany from those shown on the `soil log or in the design, 2 the installer shall halt installation and immediately notify 10.96 Glen E. Harrington, R.S. C c n c SAS LAYOUT n �/ 1 hi t � i 7. No vehicle or heavy machinery shall drive over the HOUSE CORNER TO COMPONENT CORNER septic system unless noted as H-20 septic components. 45" 8. Install 4" SCH 40 PVC tee and Tuf—Tite gas baffle or equal on septic tank outlet. A-1=31'-11" B 1=32'-2" 9. All piping shall be SCH 40 PVC. B-2=47'-8" C-2=75'-8" 10. No wells are located within 150' of proposed SAS. 11. Provide 1 H-20 DB -5 distribution box by Wiggin Precast or equal. 12. The contractor shall verify all existing invert elevations prior to work. medium 13. Existing leach field shall be partially removed per the proposed stripout with the remaining portion abandoned in place. Fill shall meet 310 CMR 15.255 specifications. 14. Trees within 10 feet of proposed SAS shall be removed. Trees or bushes 2.5Y614 shall not be planted within 10 feet of the proposed SAS. Test Hole No. 1 DEPTH SOILS ELEV, 0" 12.71 18" FILL 11.21 Ab loam sany 21" 1OYR512. 10.96 Bw loamy sen 45" 10YR6/6 6.96 108" redox 3.71 — c1 medium sand 126". 2.5Y614 2.10 PERK TEST Depth: 43-61" 24 gallons applied Time <9"= 4 min Unable to soak Use <2 minlin for design 913 9 7.63 Soil Evaluation Certification I ow-Bly that on October, 1995, 1 haw passed the sail evaluator examination opprowd by the DEP and that the analysis was performed by me consistent with the required training. expertise and experience described in 310 CMR 15.017. �xewaxiw�at ns OF AS fel PROPOSED SEPTIC SYSTEM UPGRADE PREPARED FOR B & B EXCAVATION, INC_ AT #22 PINEWOOD ROAD YARMOUTH, MA VNER: ROGERIO F. VIEIRA PREPARED BY: Glen E. Harringgton, R.S. 9 Leda Rose Lane Marstons Mills, MA 02648 Tel: 774-238-1813. Email: gharr88®hotmail.com SCALE: 1"=20' DRAWN BY: GEHRS DATE: 6 SEP 2021 DATUM: ASSUMED I FILE: 22 PINEWOOD SHEET -2 OF 2