HomeMy WebLinkAboutAs-Built Plan / Installation Certificate Form - 1 GRAY STREET 4/30/2018 LOT AREA I CERTIFY THE LOCATIONS, ELEVATIONS, TIES,
PIPES INTERCONNECTEDCOVER MATERIAL; EXPOSED COMPONENT COVERS,
AT ENDS 55,761 S.F.f ETC. SHOWN ON THIS AS-BUILT SUBSTANTIALLY
40 MIL HDPE BARRIER AGREE WITH THE APPROVED PLAN AND HAVE
DETERMINED THAT THE BREAK OUT ELEVATIONS
CONI. PAT10 HAVE BEEN MET
INSPECTION PORT
EX.
SHED ; s
F NGROUND POOL n
SOIL ABSORPTION AREA 19.6'
LEACHING BED EX.-2 EX. s
12'W x 38'L 347 PATIO , t;
W/ 3 DISTRIBUTION LINES CONI'
T- 0
BENCHMARK.
NAIL IN TREE 28"
ELEV 95.0'
(ASSUMED DATUM) 1,500 GALLON CONC. SEPTIC m JOHN D. SULLIVAN III, PE
1.&t Above Ground TANK (MONOLITHIC)
O
p O
4" SCH. 40 PVC
SEWER PIPE
H-20 CONC. u`
O-BOX - 6 OUTLET rn
A
4" SCH. 40 PVC
SEWER PIPE
vOF FOUNOA�ON EX GARAGE
o ELEV 100.0RE OWNER:
A (2� Af�E StRUCN � MICHAEL RULLO
'NOOO
ROOMS) I GRAY
z } SSORY ROOM HOUSE(6 09,D NORTHANDOVER,
MA01845
m STREET BPER AS`'E550 F� ASSESSOR INFORMATION:
TAX MAP 1078 LOT 50
1 GRAY STREET
SEPTIC AS-BUMT PLAN OF LAND
LOCATED IN
SCHEDULE OF ELEVATIONSSEPTIC SYSTEM TIES \ BUILDING CORNER NORTH ANDOVER, MASSACHUSETTS
DESIGN AS—BUILT A B (ESSEX COUNTY)
SEWER INVERT OUT OF HOUSE (1) 94.90' 94.90' SEWER AT FOUNDATION (1) 17.5' 11.5'
SEWER INVERT OUT OF HOUSE (2) 94.79' 94.79' SEWER AT FOUNDATION (2) - 9.0' PREPARED FOR
MICHAEL RULLO
SEWER INVERT INTO SEPTIC TANK 94.42' 94.48' SEWER COVER OVER SEPTIC INLET 25.3' 22.0'
SEWER INVERT OUT OF SEPTIC TANK 94.17' 94.23' SEWER COVER OVER SEPTIC OUTLET 31.5' 28.4' SCALE: 1"= 20' DATE: APRIL 24, 2018
SEWER INVERT INTO D—BOX 94.11' 94.11' CENTER OF D—BOX 36.0' 23.6' PREPARED BY
SEWER INVERT OUT OF D-BOX 93.94' 93.94' EDGE OF FIELD (C) 36.6' 26.5' SULLIVAN ENGINEERING GROUP, LLC
SEWER INVERT BEGIN LEACHING TRENCH 93.89' 93.90' EDGE OF FIELD (D) 46.0' 28.0 P.O. BOX 2004
SEWER INVERT END LEACHING TRENCH 93.70' 93.70' EDGE OF FIELD (E) 73.5' 65.0' WOBURN, MA 01888
BOTTOM OF LEACHING FIELD 93.20' 93.20' EDGE OF FIELD (F) 68.0' 63.8 (781) 854-8844
MAXIMUM SEASONAL GROUNDWATER 89.2' INSPECTION PORT 71.2' 63.5' SHEET No. 1 OF 1