Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 3, 2021, 09:41 PM

  • A 0437_A 0436_03032021_140429.mp4

Date
03/03/2021
W/O
875111
Weather
Light Rain
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00323
PipeID
P08159
Time
1:41 PM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K8651
Sewer Name
A JOA-1A LOS COYOTES WRP INTERCEPTOR
City
BELL GARDENS
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
26
Purpose
Routine Assessment
Project
RFIR_WO_875111_TV30023_FEB2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
60 in.
Width
39 in.
Upstream MH
A 0437
Downstream MH
A 0436
Dir. of Survey
Downstream
Length Surveyed
708.2 ft.
Total Length
708.2 ft.
Structural Index
2
Structural Quick
312[
Structural Rating
285
O&M Index
2
O&M Quick
2[00
O&M Rating
282
Overall Index
2
Overall Quick
—
Overall Rating
567
Pipe schematic from manhole A 0437 to A 0436
MH: A 0437MH: A 0436downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - A 04360 ft. MWL - Water Level, 20 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start3.3 ft. MGO - General Observation - 85% MAG COATING271.7 ft. TBA - Tap Break-In Active, at 12 o'clock, -, within 8 inches of joint: NO, 4"578 ft. SAP - Surface Aggregate Projecting, from 08 to 10 o'clock, within 8 inches of joint: NO578 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"706 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish706 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish708.2 ft. AMH - Downstream Manhole, Survey Ends - A 0436

Observation photos (1)

  • Surface Aggregate Projecting, from 08 to 10 o'clock, within 8 inches of joint: NO

    578 ft. - Surface Aggregate Projecting, from 08 to 10 o'clock, within 8 inches of joint: NO

All inspections of P08159Work order 875111

Observations (12)

DistanceCodeObservation
0MWM—
2SSS—
706DAGS—
0AMHA 0436
708.2AMHA 0436
0MWL—
2DAGS—
706SSS—
578SAP—
3.3MGO85% MAG COATING
271.7TBA—
578TBA—

Properties (7)

additional_info
630138030321062
custom_field_three
AGGREGATE PROJECTING
custom_field_two
3
customer
1
datetime
2021-03-03T13:41:17-08:00
documentation
PROPIPE
is_lateral_inspection
false