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HomeMy WebLinkAboutEngineer Plan May 21, 1979y �F r 1 ?_0 F i. MIN. NO_; E- IF EITHER THE SEPTIC ,TANK OR LEACHING ----- P'T ARE MORE THAN 12' BELOW GRADE, A FT. MIP,' P.4° DIAMETER CONCRETE COVER SHALL BE � � 444 PVC PIPE - � BROUGHT TO GRADE (AN EXTRA'' HEAVY CAST /_ = % MIN PITCH - // �, I RON COVER SHALL BE USED IF IN DRIVEWAY COVER ! I/8Al 4 PER FT/ — - �`- COVER — CLEAN SAND BACKFILL LIQUID LGRADE EVEL i 4 CASTS r,�;r�f7 moi; >°d iii 24 LAYER IRON PIPE �DCJO C riL �Gi t .�_ „fi --- MIN I �� T OF 1/B 4- I/2 r/4 PITCH— I SEPTIC TANK DIST . •: , I WASHED STONE PER FT BOXB 4'I EFFECTIVE { 3/44- Ir 1/211 DEPTH ...4 WASHED STONE ° � � .. ani • e e . r r ° I /3or?'a^:, I.°•. • • + f 4 �.-- PRECAST SEEPAGE /s'8.5 �T t PIT OR EQUIV INVERT ELEVATIONS 6 FT DIA, T INVERT AT BUILDING 1/.L_FT. /'i _FT DIA TI 'C (SEE TABULATION) INLET SEPTIC TANK PI -0 FT. - - -- OUTLET SEPTIC TANK '/i X_.FT, SECTION OF GROUND WATER TABLE INLET DISTRIBUTION BOX —_FT DISPOSAL SYSTEM OUTLET DISTRIBUTION BOX _ SEWAGE - FT SCALE l/4"= l O�� INLET SEEPAGE PIT 46.5_FT. TABULATION DIMENSION A 2. G' FT DESIGN CRITERIA SOIL LOG DIMENSION B G_:FT NUMBER OF BEDROOMS /✓fP{�& =��") SOIL TEST N0:i SOIL TEST NO.2 DIMENSION C_`zda_FTrl;-" GARBAGE DISPOSAL UNIT "6f' Rio ELEV `�I S ELEV. -- TOTAL ESTIMATED FLOW 1052-GAL/DAY NUMBER OF SEEPAGE PITS ©A1__3ixr/ UE LEACHING PER PIT 35. SQ. FT. RESULTS WITNESSED BY x =f3�3E 't uk.c DATE OF SOIL TEST!'l/7> BOTTOM LEACHING PER PIT 1� ESQ. FTr; r S PERCOLATION RATE {NO Q _vsr < : MIN/INCH TOTAL LEACHING AREA 6 _LSQ. FT. Jl9'r 7, u r PERCOLATION RATE (N0.2) — MIN/Ill 1�,�✓ RESERVE LEACHING AREA —SQ. FT Z ` Ift 9RUCE ELDRUWSE ELDREDGE ENGINEERING CO. INC. t� 5 rs4 f? 59 � QNO GROUND WATER ENCOUNTEREC 33 NO. MAIN ST 712 MAIN ST. ❑ GROUND WATER AT ELEV„_ SO. YARMOUTH MASS, HYANNIS MASS. ^ ,fey ,''/, /.5e- rj JOB i ZZ7 7 SHEI OF Z . _., IM ,7 7""777. g .M". .. . Zv I �p.._5r`, r r.. �/�,."J,O "-i1 ;�-:'•, X�� r�l�Gy _ �.� lT�..°L.�. %Gr/Cr--; j) 7t7 6/4 n_ ,drlX_ /D`7: ilC Jv Ir %? : �•7 Z' tus tri) ; t• rt .��`f t�f �- l,.A ' s y �F r 1 ?_0 F i. MIN. NO_; E- IF EITHER THE SEPTIC ,TANK OR LEACHING ----- P'T ARE MORE THAN 12' BELOW GRADE, A FT. MIP,' P.4° DIAMETER CONCRETE COVER SHALL BE � � 444 PVC PIPE - � BROUGHT TO GRADE (AN EXTRA'' HEAVY CAST /_ = % MIN PITCH - // �, I RON COVER SHALL BE USED IF IN DRIVEWAY COVER ! I/8Al 4 PER FT/ — - �`- COVER — CLEAN SAND BACKFILL LIQUID LGRADE EVEL i 4 CASTS r,�;r�f7 moi; >°d iii 24 LAYER IRON PIPE �DCJO C riL �Gi t .�_ „fi --- MIN I �� T OF 1/B 4- I/2 r/4 PITCH— I SEPTIC TANK DIST . •: , I WASHED STONE PER FT BOXB 4'I EFFECTIVE { 3/44- Ir 1/211 DEPTH ...4 WASHED STONE ° � � .. ani • e e . r r ° I /3or?'a^:, I.°•. • • + f 4 �.-- PRECAST SEEPAGE /s'8.5 �T t PIT OR EQUIV INVERT ELEVATIONS 6 FT DIA, T INVERT AT BUILDING 1/.L_FT. /'i _FT DIA TI 'C (SEE TABULATION) INLET SEPTIC TANK PI -0 FT. - - -- OUTLET SEPTIC TANK '/i X_.FT, SECTION OF GROUND WATER TABLE INLET DISTRIBUTION BOX —_FT DISPOSAL SYSTEM OUTLET DISTRIBUTION BOX _ SEWAGE - FT SCALE l/4"= l O�� INLET SEEPAGE PIT 46.5_FT. TABULATION DIMENSION A 2. G' FT DESIGN CRITERIA SOIL LOG DIMENSION B G_:FT NUMBER OF BEDROOMS /✓fP{�& =��") SOIL TEST N0:i SOIL TEST NO.2 DIMENSION C_`zda_FTrl;-" GARBAGE DISPOSAL UNIT "6f' Rio ELEV `�I S ELEV. -- TOTAL ESTIMATED FLOW 1052-GAL/DAY NUMBER OF SEEPAGE PITS ©A1__3ixr/ UE LEACHING PER PIT 35. SQ. FT. RESULTS WITNESSED BY x =f3�3E 't uk.c DATE OF SOIL TEST!'l/7> BOTTOM LEACHING PER PIT 1� ESQ. FTr; r S PERCOLATION RATE {NO Q _vsr < : MIN/INCH TOTAL LEACHING AREA 6 _LSQ. FT. Jl9'r 7, u r PERCOLATION RATE (N0.2) — MIN/Ill 1�,�✓ RESERVE LEACHING AREA —SQ. FT Z ` Ift 9RUCE ELDRUWSE ELDREDGE ENGINEERING CO. INC. t� 5 rs4 f? 59 � QNO GROUND WATER ENCOUNTEREC 33 NO. MAIN ST 712 MAIN ST. ❑ GROUND WATER AT ELEV„_ SO. YARMOUTH MASS, HYANNIS MASS. ^ ,fey ,''/, /.5e- rj JOB i ZZ7 7 SHEI OF Z