Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 16, 2018, 10:17 AM

  • 01 0424_E 0077_2162018_034002.mp4

Date
02/16/2018
W/O
0689084
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00208
PipeID
P02158
Time
2:17 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0740
Sewer Name
01 HOLMES-WILLOWBROOK TRUNK
City
WILLBROOK
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
10
Purpose
Capital Improvement Program Assesment
Project
20180216MDM_HOLMES_WILLOWBROOK_TRUNK
Material
NRCP
Shape
Circular
Height
18 in.
Upstream MH
01 0424
Downstream MH
E 0077
Dir. of Survey
Downstream
Length Surveyed
8.5 ft.
Total Length
8.5 ft.
Structural Index
3
Structural Quick
4121
Structural Rating
6
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
6
Pipe schematic from manhole 01 0424 to E 0077
MH: 01 0424MH: E 0077downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 3:45AM0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Capped0 ft. MWM - Water Mark, 30 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE SEVERE AGG ATTCHED2 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG2 ft. MGO - General Observation - MAG COAT 98% START 8:00 TO 4:008 ft. MGO - General Observation - MAG COAT 98% FINISH8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - PEELING CONCRETE SEVERE AGG ATTCHED8 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG8.5 ft. AMH - Downstream Manhole, Survey Ends - 3:50AM

Observation photos (3)

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE SEVERE AGG ATTCHED

    2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE SEVERE AGG ATTCHED

  • Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

    2 ft. - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

  • General Observation - MAG COAT 98% START 8:00 TO 4:00

    2 ft. - General Observation - MAG COAT 98% START 8:00 TO 4:00

All inspections of P02158Work order 0689084

Observations (11)

DistanceCodeObservation
8MGOMAG COAT 98% FINISH
2SSSPEELING CONCRETE SEVERE AGG ATTCHED
8SSSPEELING CONCRETE SEVERE AGG ATTCHED
0MWL—
2SAMSEVERE AGG
0AMH3:45AM
0MGOConn. @ Mh, 9 O' Clock. Capped
2MGOMAG COAT 98% START 8:00 TO 4:00
0MWM—
8.5AMH3:50AM
8SAMSEVERE AGG

Properties (4)

custom_field_three
PEELING CONCRETE SEVERE AGG ATTCHED
custom_field_two
2
customer
LACSD
datetime
2018-02-16T02:17:39-08:00