Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 7, 2018, 09:18 AM

  • 05 0447_05 0446_1172018_014835.mp4

Date
11/07/2018
W/O
0738560
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00499
PipeID
P05660
Time
1:18 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1044
Sewer Name
05 OAK STREET-CENTER AVENUE RELIEF TRUNK
City
INGLEWOOD
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
04
Purpose
Routine Assessment
Project
20181107MDM_OAK_STREET_CENTER_AVENUE_RELIEF_TRUNK
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Upstream MH
05 0446
Downstream MH
05 0447
Dir. of Survey
Upstream
Length Surveyed
105.8 ft.
Total Length
105.8 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
3
O&M Quick
4121
O&M Rating
6
Overall Index
3
Overall Quick
—
Overall Rating
8
Pipe schematic from manhole 05 0446 to 05 0447
MH: 05 0446MH: 05 0447upstream0 ft. AMH - Upstream Manhole, Survey Ends - 2:15AM0.5 ft. MGO - General Observation - MAG COAT 99% FINISH0.5 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active0.5 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish - SLUDGE15.1 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - SLUDGE96.1 ft. SSS - Surface Spalling, from 11 to 01 o'clock, within 8 inches of joint: NO - FLAKING CONCRETE UNDER MAG COAT97.8 ft. MGP - General Photograph - MAG COAT103.8 ft. MGO - General Observation - 99% MAG C0AT 9:0 TO 3:00 START105.8 ft. AMH - Downstream Manhole, Survey Begins - 1:50AM105.8 ft. MWM - Water Mark, 50 %of cross sectional area105.8 ft. MWL - Water Level, 20 %of cross sectional area

Observation photos (3)

  • General Observation - 99% MAG C0AT 9:0 TO 3:00 START

    2 ft. - General Observation - 99% MAG C0AT 9:0 TO 3:00 START

  • General Photograph - MAG COAT

    8 ft. - General Photograph - MAG COAT

  • Upstream Manhole, Survey Ends - 2:15AM

    105.8 ft. - Upstream Manhole, Survey Ends - 2:15AM

All inspections of P05660Work order 0738560

Observations (11)

DistanceCodeObservation
0AMH1:50AM
105.3MGOMAG COAT 99% FINISH
105.8AMH2:15AM
8MGPMAG COAT
2MGO99% MAG C0AT 9:0 TO 3:00 START
0MWM—
105.3MGOConn. @ Mh, 3 O' Clock. Active
9.7SSSFLAKING CONCRETE UNDER MAG COAT
0MWL—
90.7DSZSLUDGE
105.3DSZSLUDGE

Properties (6)

custom_field_three
FLAKING CONCRETE-99% MAG COAT
custom_field_two
4
customer
LACSD
datetime
2018-11-07T01:18:48-08:00
documentation
MARTIN,REVELES,BRAR
is_lateral_inspection
false