Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 20, 2017, 04:27 PM
  • A 0158_A 1283_9202017_100548.mp4

Date
09/20/2017
W/O
0647477
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z00323
PipeID
P26283
Time
9:27 AM
Certificate
U-1014-06022541
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G7520
Sewer Name
A JOA-1A LOS COYOTES WRP INTERCEPTOR
City
BELLFLOWER
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
37
Purpose
Routine Assessment
Project
20170920SHO_JOA1A_LOS_COYOTES_WRP_INTERCEPTOR
Material
Reinforced Concrete Pipe
Shape
Circular
Height
75.44000244140625 in.
Upstream MH
A 0158
Downstream MH
A 1283
Dir. of Survey
Downstream
Length Surveyed
930 ft.
Total Length
930 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 0158 to A 1283
MH: A 0158MH: A 1283downstream0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 10050 ft. MWM - Water Mark, 40 %of cross sectional area180.4 ft. LFW - Lining Failure Wrinkled, from 08 to 09 o'clock, within 8 inches of joint: NO, Start881.4 ft. LFW - Lining Failure Wrinkled, from 08 to 09 o'clock, within 8 inches of joint: NO, Finish930 ft. AMH - Downstream Manhole, Survey Ends - 1050

Observation photos (1)

  • Lining Failure Wrinkled, from 08 to 09 o'clock, within 8 inches of joint: NO, Start

    180.4 ft. - Lining Failure Wrinkled, from 08 to 09 o'clock, within 8 inches of joint: NO, Start

Observations (6)

DistanceCodeObservation
881.4LFW
0MWL
0AMH1005
930AMH1050
180.4LFW
0MWM

Properties (8)

custom_field_three
LINER IS IN GREAT CONDITION, A BIT OF WRINKLING
custom_field_two
4
customer
LACSD
datetime
2017-09-20T09:27:58-07:00
documentation
OBREGON, IGNACIO, FRANKLIN, BRAR
is_lateral_inspection
false
lining
CIPP
year_laid
20110907