Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 21, 2019, 09:05 AM
  • 01 0972_01 0971A_6212019_021354.mp4

Date
06/21/2019
W/O
0777634
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00228
PipeID
P01810
Time
2:05 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H1241
Sewer Name
01 WRIGHT ROAD TRUNK
City
BELL
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
08
Purpose
Maintenance Related
Project
20190618MDM_WRIGHT_ROAD_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Upstream MH
01 0972
Downstream MH
01 0971A
Dir. of Survey
Downstream
Length Surveyed
356.8 ft.
Total Length
356.8 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
2
O&M Quick
2300
O&M Rating
6
Overall Index
2
Overall Quick
Overall Rating
8
Pipe schematic from manhole 01 0972 to 01 0971A
MH: 01 0972MH: 01 0971Adownstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 2:10AM83.1 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - ROCKS SLUDGE188.3 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish - ROCKS SLUDGE219.6 ft. MWLS - Water Level, Sag in pipe, 20 %of cross sectional area224.1 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES - ROCK SLUDGE350.8 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES - ROCKS SLUDGE356.3 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active356.3 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active356.8 ft. AMH - Downstream Manhole, Survey Ends - 2:35AM

Observation photos (2)

  • Deposits Settled Other,  5 %of cross sectional area, from 05 to 07 o'clock,  , within 8 inches of joint: YES, Start - ROCKS SLUDGE

    83.1 ft. - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - ROCKS SLUDGE

  • Downstream Manhole, Survey Ends - 2:35AM

    356.8 ft. - Downstream Manhole, Survey Ends - 2:35AM

Observations (11)

DistanceCodeObservation
0MWM
188.3DSZROCKS SLUDGE
356.8AMH2:35AM
83.1DSZROCKS SLUDGE
224.1DSZROCK SLUDGE
0MWL
356.3MGOConn. @ Mh, 3 O' Clock. Active
350.8DSZROCKS SLUDGE
356.3MGOConn. @ Mh, 9 O' Clock. Active
219.6MWLS
0AMH2:10AM

Properties (5)

additional_info
LOOKING FOR MISSING VCP
customer
LACSD
datetime
2019-06-21T02:05:33-07:00
documentation
MARTIN,REVELES,OLIVER 111,SHADLER
is_lateral_inspection
false