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Home My WebLink About891 Route 28 Proposed Septic Design 2T" -IL -5-1- E10 FT. MINIMUM 20 FT. MINIMUM FROM CELLAR 10 FT. MINIMUM FROM SLAB OR CRAWL SPACE CONCRETE COVERS 4" SCHEDULE 40 PVC PIPE MIN. PITCH 1/8" PER FT. 4" CAST IRON PIPE HORIZ LOAM AND SEED COLOR PARI U (ORPIT MOTT. TO 1/2" WA�LHED 'o. 1/4Q) T. 10YR5/311-24 MAX. X MIN. 26 p0 z FLOW LINE \0 0O. ELEV. = 96.50 10" -TMIN. 1 Cl N = 93.17- ELEV. _ _94_75 LEVEL ° ELEV. _ SEPTIC TANK GAS ELEV, 6' SUMP ELEV. _ _94.33 _95.00_ O N Y BAFFLE DISTRIBUTION 10YR8/1 ADJUST USGS PROBABLE WATER TABLE ELEV. = ELEV. _ OUTLET D. BOX " BOX -8444_ < _<_'3__ MIN./IN. (TO BE PLACED ON FIRM BASE) TO BE WATER TESTED 14 INCHES 19 INCHES 1500 GALLON IF MORE THAN ONE OUTLET 24 INCHES / 98.1 (TO BE PLACED ON FIRM BASE) 29 INCHES SEPTIC TANK \ 34 INCHES Sp,S 8.0 mow. 3/4" TO 1 1/2- CLEAN 1500 X 0.74 1L1Q•4Q GAL./DAY ERv6 DOUBLE WASHED STONE a` FREE OF FINES & SILT k9p SEWAGE DISPOSAL SYSTEM PROFILE N \ BENCHUM MANHOLE COVER NOT TO SCALE X 97.3 V?' 19.9 SOIL TEST 1 AREA 90,799 S.F. 000E0 / a�SER SPS 6p Op CLEAN SAND HORIZ LOAM AND SEED COLOR " LAYER OF MOTT. TO 1/2" WA�LHED 'o. STONE 10YR5/311-24 MAX. X MIN. 26 p0 z 1 CU. FT. OF 1, \0 0O. _ ANCHOR 1 Cl N = 93.17- 1500 GALLON v 1 SEPTIC TANK 0y100 rn LO SOIL ABSORPTION O N Y S I vS I ��••� EM SAS, INDEX 7.1 0.9 10YR8/1 ADJUST USGS PROBABLE WATER TABLE ELEV. = _a -79Q_ N D. BOX _ SOIL CLASSIFICATION DESIGN PERCOLATION RATE < _<_'3__ MIN./IN. 98.3 ShE'O 19.9 SOIL TEST 1 AREA 90,799 S.F. 000E0 / a�SER SPS 6p Op CLEAN SAND HORIZ LOAM AND SEED COLOR " LAYER OF MOTT. TO 1/2" WA�LHED A STONE 10YR5/311-24 MAX. X MIN. NOTREQUIRED z 1 CU. FT. OF LOAMY SAND CONCRETE LOAMY SAD ANCHOR 94.50 Cl 10' ° ELEV. = 93.17- E HIGH CAPACITY INFILTRATORS WITH LOAMY SAD STONE IN AN ' 2� 10YR6/6 11• X 48• X 10' TRENCH FORMATION :2 5.27 ROOTS LO SOIL ABSORPTION WELL A11w 2s ZONE A-_ S I vS I ��••� EM SAS, INDEX 7.1 0.9 10YR8/1 ADJUST USGS PROBABLE WATER TABLE ELEV. = _a -79Q_ OBSERVED WATER TABLE (4/24/01) ELEV. = _ Q rye. `r�0 X 98.7 F� 98.6 ,l q!� CQ .9 13 ' SD 98.5 TrAT 011L IGSI DATE OF SOIL TEST APRIL 242001 SOIL TEST DONE; BY S_W_EETSER ENGINEERING WITNESSED BY J�_Sz�lURPHY __-- OBSERVATIO.1 HOLE 1 ELEV.=--17--59. OBSERVATION HOLE 2 ELEV.=__9790 ororni ennr� aiTP < 2 _ MIN./INCH AT __ 54 INCHES PERCOLATION RATE � MIN./INCH N C HORIZON DEPTH HORIZ TEXTURE COLOR COLOR MOTT. OTHER A OAMY SAND 10YR5/311-24 2500 GALLON B LOAMY SAND 2.5Y7/4 LOAMY SAD 7OTHER0-11 24-132 Cl MEDIUM SAND 2.5YB/1 B LOAMY SAD WATER ENCCJNTERED AT __.I2fl= ELEV. LEGEND• DEPTH HORil TEXTUR SEPTIC TANK COLOR MOTT. OTHER 0_9 WEST BUILDING FILL 2500 GALLON DESIGN CALCULATIONS 9-19 A LOAMY SAD 10YR5/3 NO ROOTS 19-27 B LOAMY SAD CATCH9 10YR6/6 1 ROOTS 27-126 Cl MEDIUM S ND 10YR8/1 ACTUAL SIZE OF FIRST SEPTIC TANK SIZE OF SECOND SEPTIC TANK (9) 98.0 NO WATER ENCOUNTEREDAT -�?6" ELEV. DESIGN CALCULATIONS 4 EXISTING SPOT ELEVATION 00„0 NUMBER OF BEDROOMSEXISTING CONTOUR ----00---- GARBAGE DISPOSAL UNIT TOTAL ESTIMATED FLOW �O FINAL SPOT ELEVATION ( 110 GAL/BR./DAY X BR.) _540_ GAL./DAY BOTTOM OF TEST HOLE ELEV. _ _@ _ FINAL CONTOUR 0 REQUIRED SEPTIC TANK CAPACI _�0_ GAL. SOIL TEST LOCATION _1510_0 GAL. / \ y ACTUAL SIZE OF SEPTIC TANK �p UTILITY POLE -o-' T� TOWN WATER=W----W= SOIL CLASSIFICATION c / I 9 \ CATCH BASIN I®\ DESIGN PERCOLATION RATE Ste__ MIN./IN. 's , ursRp, '�' "Si \V7 ✓' 0.74_ GAL./DAY/S.F. GAS LINE EFFLUENT LOADING RATE 628,33 SO. FT. CLEAN OUT C� LEACHING AREA 5 \ (11X48)+(59X2X10/12) 2 ! �qS• �p CESSPOOL C.P. O LEACHING CAPACITY (AREA X ATE) i$ GAL./DAY \ 3" CALIPER TREE RESERVEELEACHING CAPACITY MIR GAL/DAY X 0.749 NOTES U?PRE D B�2,A 9 �� 2500 .GALLON ''' (` gg f; 1. ALL WORKMANSHIP AND MATER ALS SHALL CONFORM TO D.E.P. SEPTIC TANK +_ O TITLE 5 AND THE TOWN OF _ Y,Hf�Q4lIli_- RULES AND / \ KIN 2 REGULATIONS FOR THE SUBSU FACE DISPOSAL OF SEWAGE. �3� P K .1 2. ALL COVERS TO SANITARY UNITS SHALL BE BROUGHT TO \Yl g m \ WITHIN 6" OF FINISHED GRADE. 1500 GALLON ��\ HPL AKO_ \ �% 3. ALL COMPONENTS OF THE SAN TARY SYSTEM SHALL BE CAPABLE OF SEPTIC TANK \ �� 5P/ F`1I M W 97.8 `y WITHSTANDING H-10 LOADING NLESS THEY ARE UNDER OR WITHIN �\ �Q O�N \ \ sem\ 10 FT. OF DRIVES OR PARKING AREAS. H-20 LOADING SHALL BE 98 O 9 USED UNDER OR WITHIN 10 FT OF DRIVES OR PARKING AREAS. 'N •' "/ /p� •� - 3`7" \ \ !�' 4. ANY MASONARY UNITS USED TO BRING COVERS TO GRADE SHALL rn Q SAO BE MORTARED IN PLACE. b �� \ N \ F\ 5, NO DETERMINATION HAS BEEN MADE AS TO COMPLIANCE WITH Nry 1 IL7F �'! DEEDED OR ZONING REGULATI NS. OWNER / APPLICANT IS TO 98'7 's \ OBTAIN SUCH DETERMINATION FROM APPROPRIATE AUTHORITY. E / \ ° R 6. UTILITIES SHOWN ARE APPROXIMATE ONLY, EXCAVATION CONTRACTOR 99.2 / 9 GF A 0 CFF' \PGOL \ �'� 1 ^ LIP.\ IS TO CALL "DIG -SAFE' AT 1 888-344-7233 AT LEAST 72 HOURS I p \S 7PRIOR TO COMMENCING WORK ON SITE. . CONTRACTOR IS TO VERIFY GRADES AND ELEVATIONS AS WELL AS 60 G 0 .� �� \ 98.6 JP \ � SITE CONDITIONS PRIOR TO C MMENCING WORK ON SITE, ANY VARIATION p.`I � n 99.0 O q, n IS TO BE BROUGHT TO THEATTENTION OF THE DESIGN ENGINEER gg C) P X 1 / • OCt�� o' �l \ \\ IMMEDIATELY. $ L5 \ 8. PARCEL IS IN FLOOD ZONE B C-•41 47 \ 9. LOT IS SHOWN ON ASSESSOR MAP AS PARCEL _ �_. X 98.4 \\\ HAND:iCAP PARKING 98.6 1 \\ VANACCESSIBLE" 5 \ pf,M I 0 0. 18, 6 \ `� / \ z„a(1ii b; 98.9 SIGN X A0 \ n M . 14 \ SER �' S •F2�^ 1� \ � � � � O � �� r>i.*.,t � � � t \ / r)�\ vO P / rof 1LJ X7 9 /8.1, 99.3 41` �lC'141w zu° +4 k, ., z, li y ✓�� q i0t i J /\/ i \j` "HANDICAI. 01 98.6 X �.5 p � �J GRA \ 1 \ wt PARKING LP / "EMPLOYEE O I O / a i f, j Yfld ' " ONLY" ONLY" \ SIGN 7 F 1 V o PARKING SIGN / X 98.0 / I I \ \ V ;,�� , \ '' IZ•A- 999.2 97.6 i 4 (999.2 xr 101) i \\ 3500 GALLON X 99.4 8.5 99.2 SEPTIC TANK 97.8 2000 GALLON FUTURE: '31A 99.2 - SEPTIC TANK 1 X10;i (998.7 WEST BUILDING 2500 GALLON DESIGN CALCULATIONS PUMP CHAMBER ' R, 98.3 600GALBASIN NUMBER OF BEDROOMS GARBAGE DISPOSAL UNIT 8. 6 SE-pRc CO GARBAGE DISPO;AL UNIT TOTAL ESTIMATED FLOW CATCH9 G055PREP 1 110 SE/83 /D W/4 OF STONE REQUIRED E C NK CAPACITYBR.) REQUIRED GAL./DAY REQUIRED NK CAPACITYMR) ACTUAL SIZE OFyFl SEPTIC TANK ON SIDES (TYP) ACTUAL SIZE OF FIRST SEPTIC TANK SIZE OF SECOND SEPTIC TANK (9) 98.0 CO ACTUAL SIZE OF SECOND SEPTIC TANK CE1DO _� GAL. 8.5 SOIL CLASSIFICATION DESIGN PERCOLATION RATE < _<_'3__ MIN./IN. 98.3 ShE'O oma. 98.5 X 98.7 TEST 2 LEACHING AREANT 5 PREP LEACHING AREA / 98.1 GRPS (30X50) CAPACITY (AREA X RATE) / 1 L \ LEACHING Sp,S 8.0 mow. 1500 X 0.74 1L1Q•4Q GAL./DAY ERv6 9 8.1 a` 1 k9p N \ BENCHUM MANHOLE COVER O• ELEV. _ 98.04 \, (ASSUMED) 8.3 FUTURE: EAST BUILDING WEST BUILDING DESIGN CALCULATIONS DESIGN CALCULATIONS 12 + ONE OFFICE NUMBER OF BEDROOMS 10 - NO NUMBER OF BEDROOMS GARBAGE DISPOSAL UNIT --- - GARBAGE DISPO;AL UNIT TOTAL ESTIMATED FLOW - TOTAL ESTIMATED FLOW GAL/BR./DAYt 200 -I=- 110 SE/83 /D 2200_ GAL. REQUIRED E C NK CAPACITYBR.) REQUIRED GAL./DAY REQUIRED NK CAPACITYMR) ACTUAL SIZE OFyFl SEPTIC TANK 2 GAL. ACTUAL SIZE OF FIRST SEPTIC TANK SIZE OF SECOND SEPTIC TANK 3s• 00 GAL. _0� GAL _ CO ACTUAL SIZE OF SECOND SEPTIC TANK CE1DO _� GAL. ACTUAL SOIL CLASSIFICATION SOIL CLASSIFICATION DESIGN PERCOLATION RATE < _<_'3__ MIN./IN. DESIGN PERCOLATON RATE ING RATE Ste- MIN./N. SQL FT AY/S.F,. EFFLUENT LOADIAG RATE 600 GAL./DAY/S.F. 1500 SQ. FT. LEACHING AREANT 220000 LEACHING AREA 2 X (22 X 50) (30X50) CAPACITY (AREA X RATE) 111404 GAL./DAY LEACHING CAPACITY (AREA X RATE) L425�09 GAL. DAY LEACHING 2200.00 X 0.74 1500 X 0.74 1L1Q•4Q GAL./DAY RESERVE LEACHING CAPACITY LQ$4 GAL./DAY RESERVE LEACHING CAPACITY cruo c"'ORT CIVIL Sac 274M PARKING EQUIRED: 22 + I UNIT 1 = 23 X 1.1/UNIT = 25.3 = 26 SPACES PROPOSED DUPLEX = 2 X 2/UNIT = 4 SPACES TOTAL PAJ KING REQUIREA. .. = 30 SPACES TOTAL PAI IMG PROVIDED = 30 SPACES HANDICAP SPACES REQUIRED = 2 SPACES (ONE VAN ACCESSIBLE) TREES 1/8 3PACES = 30/8 = 4 - 3" MIN CALIPER J U N 5 __ ` 2062 TOWN OF YARMOUTH BOARD OF APPEALS APPROVED: DATE RD OF HEALTH AGENT "�l2sjp2 PROPOSED SEPTIC DESIGN _ AND OVERALL 'SE TIC DEVELOPMENT FOR P\N BASS RrRR MOTEL, LLC WILLOW PROJECT LOCATION 89 ROUTE 28 SO YARMOUTH S ER ENGINEERING Z 235 G EAT WESTERN ROAD o "'. 0. BOX 713 508- � SOU DENNIS, MASS. i 398-3922 02660 a LOCUS 0 r DATE AUG. 24, 2 01 I 'GALE 1 " - 20' 111 0 REV. OCT. 18, 2 01 JOB N0. 5093-00 F LOCATION MAP REV. DEC. 31, 2()::01:] (SHEET1 OF �1 REV• p pglL 2S z�Oz 02001 SWEETSER ENGINEERING