Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 18, 2021, 09:15 AM

  • B 0388_B 0387_12182021_012622.mp4

Date
12/18/2021
W/O
0931355
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00091
PipeID
P08900
Time
1:15 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H2054
Sewer Name
JOINT OUTFALL B-UNIT 5A
City
TEMPLE CITY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
07
Purpose
Capital Improvement Program Assesment
Project
20211217MDM_JOINT_B_UNIT_5A
Material
NRCP
Shape
Circular
Height
21 in.
Upstream MH
B 0388
Downstream MH
B 0387
Dir. of Survey
Downstream
Length Surveyed
240.9 ft.
Total Length
240.9 ft.
Structural Index
2
Structural Quick
3122
Structural Rating
7
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
—
Overall Rating
11
Pipe schematic from manhole B 0388 to B 0387
MH: B 0388MH: B 0387downstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 1:25AM2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE2 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG5.9 ft. MGO - General Observation - MAG COAT 99% START126.3 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - BLISTERING PEELING CONCRETE240.2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE240.2 ft. MGO - General Observation - 99% MAG COAT FINISH240.2 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Capped240.2 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG SPORATIC UNDER 99% MAG COAT240.9 ft. AMH - Downstream Manhole, Survey Ends - 1:45AM

Observation photos (4)

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE

    2 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE

  • Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

    2 ft. - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

  • General Observation - MAG COAT 99% START

    5.9 ft. - General Observation - MAG COAT 99% START

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - BLISTERING PEELING CONCRETE

    126.3 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - BLISTERING PEELING CONCRETE

All inspections of P08900Work order 0931355

Observations (13)

DistanceCodeObservation
240.2SSSBLISTERING PEELING CONCRETE
5.9MGOMAG COAT 99% START
2SSSBLISTERING PEELING CONCRETE
240.9AMH1:45AM
126.3SSSBLISTERING PEELING CONCRETE
0MWM—
240.2MGO99% MAG COAT FINISH
0MGOConn. @ Mh, 3 O' Clock. Active
0MWL—
240.2MGOConn. @ Mh, 9 O' Clock. Capped
2SAVSEVERE AGG
240.2SAVSEVERE AGG SPORATIC UNDER 99% MAG COAT
0AMH1:25AM

Properties (6)

custom_field_three
SEVERE AGG VISIBLE SPORATIC- 99% MAG COAT
custom_field_two
3
customer
LACSD
datetime
2021-12-18T01:15:06-08:00
documentation
MARTIN,REVELES,OLIVER 111
is_lateral_inspection
false