Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 28, 2016, 10:22 AM

  • 05 2358_05 2357_5282016_035637.mp4

Date
05/28/2016
W/O
0563309
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00506
PipeID
P07471
Time
3:22 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0142
Sewer Name
05 PALOS VERDES NORTH SLOPE RELIEF TRUNK, SECT 1 RPLCMNT
City
PALO VERDES
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
35
Purpose
Routine Assessment
Project
20160528MDM_PALOS_VERDES_NORTH_SLOPE_RELIEF_TRUNK_SECT_1_RPLCMNT
Material
PEP
Shape
Circular
Height
18 in.
Upstream MH
05 2357
Downstream MH
05 2358
Dir. of Survey
Upstream
Length Surveyed
23.8 ft.
Total Length
23.8 ft.
Structural Index
4
Structural Quick
4100
Structural Rating
4
O&M Index
4
O&M Quick
5121
O&M Rating
7
Overall Index
4
Overall Quick
—
Overall Rating
11
Pipe schematic from manhole 05 2357 to 05 2358
MH: 05 2357MH: 05 2358upstream0 ft. AMH - Downstream Manhole, Survey Ends - 4:00AM INSPECTION COMPLETED REVERSE INSPECTION0.5 ft. MWL - Water Level, 70 %of cross sectional area21.8 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO - SLUDGE21.8 ft. MGO - General Observation - CAMERA UNDER WATER22.8 ft. MWLS - Water Level, Sag in pipe, 60 %of cross sectional area - POSSIBLE SAG IN MH23.8 ft. MWL - Water Level, 80 %of cross sectional area23.8 ft. AMH - Downstream Manhole, Survey Begins - 3:30AM23.8 ft. MWM - Water Mark, 100 %of cross sectional area

Observation photos (1)

  • General Observation - CAMERA UNDER WATER

    2 ft. - General Observation - CAMERA UNDER WATER

All inspections of P07471Work order 0563309

Observations (8)

DistanceCodeObservation
2DSZSLUDGE
2MGOCAMERA UNDER WATER
23.3MWL—
23.8AMH4:00AM INSPECTION COMPLETED REVERSE INSPECTION
1MWLSPOSSIBLE SAG IN MH
0MWL—
0AMH3:30AM
0MWM—

Properties (4)

custom_field_three
POSSIBLE SAG MH#2357
custom_field_two
4
customer
LACSD
datetime
2016-05-28T03:22:38-07:00