HomeMy WebLinkAboutMiscellaneous - 105 WINTERGREEN DRIVE 6/8/2000 Y � '
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TON, IN Or NO I- ,rrH A.LNIDO V ER SE? V.-.GE D ISPOSA I. S)-'STF,\,f
ENtSTALLAT ION CERTIFICATION
The under signed herecv certify that the _ewage Disposal System ( ! cor.stn.u;tcd
��) re^aired:
bY_ `-_'
located at � �.a i..t
_. -r�w�
was installed in conformance with the No.-th An- over Board of Health approved plan,
System Design Pe;,rit ,F7 dated wit., an aoc�roved desii7n
flow of 'gallons per day The mate:iais used' were in conformance .viih those 4
specified on the approved plan; the syste:r r was installed in accordance ,,,ith the provisions
of 10 C:vLR 15.000, Title 5 and local reMilations, and the final grading agrees
substantially with the approved plan. Ail work is accL:rateiy represented .gin the .4s-wilt
which has been submitted to the Board cz"Health.
Bed inspection datti: �� ("> C%�c� '� �� < ��/`__. e
Engineer R1-0r1:1S1::ative
Final :nspect:ondate'
EaQmeer Represeraat. e
Ltstalier: _ L:c.m: V Date:
— - ——---
Lesi�rn Ensineer: Date-
C VrANGARD
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'4 R.
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INSPECTION CHECKLIST FOR SEPTIC SYSTEMS
Yes NO Initials
A. Bottom of Bed
1. Excavation to proper depth
2. With trenches,sides of excavation are beneath B horizon
3. Edge of excavation specified distance from foundation,etc.
Comments:
B. Retaining Wall
1. Wall height and width as specified
2. Waterproofed
3. Wall minimum 10'to leaching facility
4. Wall meets specifications of plan
Comments:
C. Building Sew
1. Pipe diamet minimum 4"
2. Schedule 40 pi �x,
3. Watertight joints
4. Inlet to tank cement
5. Slope minimum 0.01 o /8"per foot minimum S z"�- f-oj `--,p
6. Pipe properly set on comp firm base
7. Pipe laid on continuous grade' straight line
8. Cleanouts precede all change in ' ment and grade
9. Manholes at any 90°change L %
10. 10' minimum offset to water line v'
Comments:
D. Septic Tank
1. Level
2. 1,500 gal minimum
3. Gas baffle present on outlet ,
4. Manhole to grade
5. Manholes over center and ea tee
6. 3-20"manholes
7. Inlet tee minimum 12"under invert
8. Outlet tee minimum 14"under invert
9. Outlet line cemented
10. Air space 3"above tees
11. 2"-3"drop from inlet to outlet
12. Pipe set
13. Compact base with 6"of 1/4"crushed stone under
14. Tank is watertight
Comments:
Yes NO
E. Pump Chamber
1. If separate from tank,com act base with 6"of/<"stone underneath
2. Minimum 2"pipe to d-box i avity system
3. 20"access manhole
4. Tank level
5. Watertight
6. Tank size agrees with plan specification
7. Manhole to grade
8. Check valve and bleeder hole present
9. Alarm in building on separate circuit
10. Alarm functions
11. Manual operating switch
12. Pump delivers liquid to d-box
Comments:
F. Distribution Box
1. D-box level
2. Minimum 0.17"(2")drop from inlet to outlet ✓
3. Minimum 6"sump
4. Outlet pipes show equal distribution
5. Compact base with 6"of stone beneath box ✓
6. Box is watertight
7. All lines cemented with hydraulic cement
8. Schedule 40 pipe
Comments:
G. Soil Absorption system
1. All stone double-washed-3/4"-- 1 %z"
-pea stone
Bucket test done?
2. Minimum 2".of pea stone above distribution lines
3. Minimum 6"stone beneath pipe _�✓_
4. Distribution lines capped or corrected tother -�
5. Grading meets 3:1 slope
6. Minimum of 9"of fill graded over system
7. Toe of slope stops minimum 5' from edge of property; if not,then Swale.
Comments:
H. Leach Trenches
1. Minimum 2 trenches
2. Length of trenches agree wi Ian. (Max. length 100')
3. Width of trenches agree with p -Minimum 2%maximum-4'.
4. Vent present if<50 feet or specifi
5. Distance between trenches minimum ' and maximum of 6'
6. Minimum distance between trenches 10
7. Pipe slope minimum 0.005 or 6"per 100'
8. Depth of trenches below outlet invert minimum o6�
Yes NO
9. Pipes set on stable base.
Comments:
I. Leach Field
1. Maximum length of field 100'
2. Pipe slope minimum 0.005 or 6"per 100'
3. Separation between pipe 6'maximum
4. Pipes connected at end
5. Separation between adjacent fields 10' minimum
6. Pipes set on stable base
7. Maximum 4'separation from edge of field to first line
8. Minimum two distribution lines
9. Maximum perc rate 20 mpi
Comments:
J. Leaching Pits
1. Minimum inlet ' e 4"
2. Pits of concrete
3. Sidewall between 12" 48"wide
4. Access manholes on each p'
5. Pipes cemented with hydraulic ent
Comments:
K. Final Grade
1. Slope over soil absorption system minimum 0.02
2. All system components covered by at least 9"soil
3. Cover soil free of stones larger than 6"
4. Grading slopes away from dwelling
5. No areas over system that may pond