Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 8, 2017, 08:07 AM
  • A 0191_A 0190 _08022017_000736.mp4

Date
02/08/2017
W/O
618875
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00323
PipeID
P08125
Time
12:07 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4147
Sewer Name
A JOA-1A LOS COYOTES WRP INTERCEPTOR
City
DOWNEY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
29
Purpose
Routine Assessment
Project
WO_618875_TV02125_FEB2017
Sewer Type
Siphon
Material
Reinforced Concrete Pipe
Shape
Circular
Height
78 in.
Width
78 in.
Upstream MH
A 0191
Downstream MH
A 0190
Dir. of Survey
Downstream
Length Surveyed
4.3 ft.
Total Length
4.3 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
3
Pipe schematic from manhole A 0191 to A 0190
MH: A 0191MH: A 0190downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - A 01910 ft. MWM - Water Mark, 20 %of cross sectional area4.3 ft. MSA - Survey Abandoned - VIEW OF D/S SIPHON FROM U/S MH4.3 ft. LFDL - Lining Failure Delaminating, from 12 to 02 o'clock, within 8 inches of joint: YES

Observation photos (2)

  • Survey Abandoned - VIEW OF D/S SIPHON FROM U/S MH

    4.3 ft. - Survey Abandoned - VIEW OF D/S SIPHON FROM U/S MH

  • Lining Failure Delaminating, from 12 to 02 o'clock, within 8 inches of joint: YES

    4.3 ft. - Lining Failure Delaminating, from 12 to 02 o'clock, within 8 inches of joint: YES

Observations (5)

DistanceCodeObservation
0MWL
4.3MSAVIEW OF D/S SIPHON FROM U/S MH
4.3LFDL
0AMHA 0191
0MWM

Properties (8)

additional_info
SC306853
custom_field_two
4
customer
LACSD
datetime
2017-02-08T00:07:17-08:00
documentation
PROPIPE
is_lateral_inspection
false
lining
PVC SPIRAL LINER
year_laid
27983