Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 29, 2021, 05:15 PM

  • 01 0744_01 0743_11292021_103443.mp4

Date
11/29/2021
W/O
0926943
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z00205
PipeID
P01653
Time
9:15 AM
Certificate
U-1014-06022541
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H2027
Sewer Name
01 COMPTON DISPOSAL TRUNK
City
COMPTON
Loc. details
Other
Location Code
Z
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
20
Purpose
Capital Improvement Program Assesment
Project
20211129SHO_COMPTON_DISPOSAL_TRUNK
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Upstream MH
01 0744
Downstream MH
01 0743
Dir. of Survey
Downstream
Length Surveyed
377.5 ft.
Total Length
377.5 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
5
Pipe schematic from manhole 01 0744 to 01 0743
MH: 01 0744MH: 01 0743downstream0 ft. AMH - Upstream Manhole, Survey Begins - 7440 ft. MWM - Water Mark, 45 %of cross sectional area0 ft. MWL - Water Level, 35 %of cross sectional area4.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start4.5 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start374.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish374.4 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish377.5 ft. AMH - Downstream Manhole, Survey Ends - MH 743

Observation photos (1)

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    4.5 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

All inspections of P01653Work order 0926943

Observations (8)

DistanceCodeObservation
374.4SSS—
4.5SSS—
0AMH744
4.5SAP—
374.4SAP—
0MWM—
0MWL—
377.5AMHMH 743

Properties (6)

additional_info
RFIR
custom_field_two
3
customer
LACSD
datetime
2021-11-29T09:15:40-08:00
documentation
OBREGON, RUVALCABA, RAMIREZ
is_lateral_inspection
false