Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 13, 2021, 07:58 AM
  • J 0224_J 0223_5132021_011134.mp4

Date
05/13/2021
W/O
0879983
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00057
PipeID
P11470
Time
12:58 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H1804
Sewer Name
J JOINT OUTFALL J - UNIT 1E
City
PALO VERDES
Loc. details
Other
Location Code
Z
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
47
Purpose
Capital Improvement Program Assesment
Project
20210511MDM_JOINT_OUTFALL_J_UNIT_1E
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Upstream MH
J 0224
Downstream MH
J 0223
Dir. of Survey
Downstream
Length Surveyed
356.7 ft.
Total Length
356.7 ft.
Structural Index
3
Structural Quick
5133
Structural Rating
16
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
3
Overall Quick
Overall Rating
20
Pipe schematic from manhole J 0224 to J 0223
MH: J 0224MH: J 0223downstream0 ft. AMH - Upstream Manhole, Survey Begins - 1:05AM0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Capped0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. MGO - General Observation - MAG COAT 98% START2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE16.4 ft. SAV - Surface Aggregate Visible, from 08 to 11 o'clock, within 8 inches of joint: NO - SEVERE AGG47.2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC67.5 ft. SRC - Surface Reinforcement Corroded, from 01 to 03 o'clock, within 8 inches of joint: NO - CIRCUM REBAR132.1 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES - ROCK163.6 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: NO - ROCKS172.8 ft. SAV - Surface Aggregate Visible, from 08 to 11 o'clock, within 8 inches of joint: YES - SEVERE AGG356.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG356.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE356.7 ft. AMH - Downstream Manhole, Survey Ends - 1:40AM

Observation photos (5)

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

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

  • Surface Aggregate Visible, from 08 to 11 o'clock, within 8 inches of joint: NO - SEVERE AGG

    16.4 ft. - Surface Aggregate Visible, from 08 to 11 o'clock, within 8 inches of joint: NO - SEVERE AGG

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

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

  • Surface Reinforcement Corroded, from 01 to 03 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

    67.5 ft. - Surface Reinforcement Corroded, from 01 to 03 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

  • Surface Aggregate Visible, from 08 to 11 o'clock, within 8 inches of joint: YES - SEVERE AGG

    172.8 ft. - Surface Aggregate Visible, from 08 to 11 o'clock, within 8 inches of joint: YES - SEVERE AGG

Observations (15)

DistanceCodeObservation
0AMH1:05AM
132.1DSZROCK
0MGOConn. @ Mh, 9 O' Clock. Capped
356.1SAVSEVERE AGG
163.6DSZROCKS
172.8SAVSEVERE AGG
356.7AMH1:40AM
16.4SAVSEVERE AGG
2MGOMAG COAT 98% START
0MWM
356.1SSSBLISTERING PEELING CONCRETE
2SSSBLISTERING PEELING CONCRETE
67.5SRCCIRCUM REBAR
47.2SAVSEVERE AGG SPORATIC
0MWL

Properties (6)

custom_field_three
CIRCUM REBAR CORRODED 1 AREA
custom_field_two
2
customer
LACSD
datetime
2021-05-13T00:58:30-07:00
documentation
MARTIN,OLIVER 111,CASTILLO,BARR
is_lateral_inspection
false