Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 17, 2019, 07:56 AM

  • Section#1_A 1075_C 0323__9172019__SI_VCRNumber1.mp4

Date
09/17/2019
W/O
—
Weather
—
Operator/Surveyor
—
Sewer ID
Z00958
PipeID
P21190
Time
12:56 AM
Certificate
—
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
—
Media Label
—
Sewer Name
A JOA-1A LONG BEACH WRP INFLUENT SWR
Use of Sewer
Sanitary Sewer
District
District 19
Page No.
11
Project
20190717MDM_JOA_1A_LONG_BEACH_WRP_INFLUENT_SWR
Material
Reinforced Concrete Pipe
Shape
Circular
Height
48 in.
Upstream MH
C 0323
Downstream MH
A 1075
Dir. of Survey
Upstream
Length Surveyed
38.5 ft.
Total Length
38.5 ft.
Structural Index
5
Structural Quick
5800
Structural Rating
40
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
5
Overall Quick
—
Overall Rating
44
Pipe schematic from manhole C 0323 to A 1075
MH: C 0323MH: A 1075upstream0 ft. MSA - Survey Abandoned - 4:22AM HIGH WATER LEVEL8 ft. SMW - Surface Missing Wall, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SOIL VISIBLE VOID18.8 ft. MGO - General Observation - REMAINING UPSTREAM PIPE18.8 ft. SMW - Surface Missing Wall, from 09 to 03 o'clock, within 8 inches of joint: NO - VOID SOIL VISIBLE28.5 ft. SMW - Surface Missing Wall, from 09 to 03 o'clock, within 8 inches of joint: NO - VOID SOIL VISIBLE28.5 ft. SMW - Surface Missing Wall, from 09 to 03 o'clock, within 8 inches of joint: NO - VOID SOIL VISIBLE28.5 ft. SMW - Surface Missing Wall, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - VOID SOIL VISIBLE29.4 ft. SMW - Surface Missing Wall, from 09 to 03 o'clock, within 8 inches of joint: NO - VOID SOIL VISIBLE38.5 ft. AMH - Downstream Manhole, Survey Begins - 3:10AM38.5 ft. MWM - Water Mark, 50 %of cross sectional area38.5 ft. MWL - Water Level, 20 %of cross sectional area

Observation photos (7)

  • Surface Missing Wall, from 09 to 03 o'clock, within 8 inches of joint: NO - VOID SOIL VISIBLE

    9.1 ft. - Surface Missing Wall, from 09 to 03 o'clock, within 8 inches of joint: NO - VOID SOIL VISIBLE

  • Surface Missing Wall, from 09 to 03 o'clock, within 8 inches of joint: NO - VOID SOIL VISIBLE

    10 ft. - Surface Missing Wall, from 09 to 03 o'clock, within 8 inches of joint: NO - VOID SOIL VISIBLE

  • Surface Missing Wall, from 09 to 03 o'clock, within 8 inches of joint: NO - VOID SOIL VISIBLE

    10 ft. - Surface Missing Wall, from 09 to 03 o'clock, within 8 inches of joint: NO - VOID SOIL VISIBLE

  • Surface Missing Wall, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - VOID SOIL VISIBLE

    10 ft. - Surface Missing Wall, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - VOID SOIL VISIBLE

  • General Observation - REMAINING UPSTREAM PIPE

    19.7 ft. - General Observation - REMAINING UPSTREAM PIPE

  • Surface Missing Wall, from 09 to 03 o'clock, within 8 inches of joint: NO - VOID SOIL VISIBLE

    19.7 ft. - Surface Missing Wall, from 09 to 03 o'clock, within 8 inches of joint: NO - VOID SOIL VISIBLE

  • Survey Abandoned - 4:22AM HIGH WATER LEVEL

    38.5 ft. - Survey Abandoned - 4:22AM HIGH WATER LEVEL

All inspections of P21190

Observations (11)

DistanceCodeObservation
19.7MGOREMAINING UPSTREAM PIPE
10SMWVOID SOIL VISIBLE
10SMWVOID SOIL VISIBLE
0AMH3:10AM
38.5MSA4:22AM HIGH WATER LEVEL
30.5SMWSOIL VISIBLE VOID
9.1SMWVOID SOIL VISIBLE
19.7SMWVOID SOIL VISIBLE
0MWM—
0MWL—
10SMWVOID SOIL VISIBLE

Properties (3)

customer
LACSD
datetime
2019-09-17T00:56:46-07:00
is_lateral_inspection
false