Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 8, 2022, 10:46 AM

  • 18 0749_18 0748_282022_024948.mp4

Date
02/08/2022
W/O
0937404
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00706
PipeID
P14602
Time
2:46 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H3007
Sewer Name
18 SO WHITTIER OUTFALL TR, SECTS 1,2,3,&4
City
NORWALK
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
26
Purpose
Routine Assessment
Project
20220208MDM_SO_WHITTIER_OUTFALL_TR_SECTS_1_2_3_4
Material
Reinforced Concrete Pipe
Shape
Circular
Height
30 in.
Upstream MH
18 0749
Downstream MH
18 0748
Dir. of Survey
Downstream
Length Surveyed
404.2 ft.
Total Length
404.2 ft.
Structural Index
5
Structural Quick
5641
Structural Rating
36
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
5
Overall Quick
—
Overall Rating
36
Pipe schematic from manhole 18 0749 to 18 0748
MH: 18 0749MH: 18 0748downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 3:35AM0 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 - BLISTERING PEELING CONCRETE4 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG4 ft. SRC - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - LONG CIRCUM REBAR CORRODED & MISSING8 ft. SRC - Surface Reinforcement Corroded, from 08 to 04 o'clock, within 8 inches of joint: NO - MISSING REBAR19.4 ft. SMW - Surface Missing Wall, from 03 to 04 o'clock, within 8 inches of joint: NO - SOIL VISIBLE19.4 ft. MGP - General Photograph - POSSIBLE SOIL33.9 ft. SRC - Surface Reinforcement Corroded, from 08 to 04 o'clock, within 8 inches of joint: NO - MISSING REBAR38.8 ft. SMW - Surface Missing Wall, from 03 to 04 o'clock, within 8 inches of joint: NO - SOIL VISIBLE177.9 ft. SRC - Surface Reinforcement Corroded, from 08 to 04 o'clock, within 8 inches of joint: NO - LONG CIRCUM REBAR CORRODED MISSING376.3 ft. SRC - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - LONG CIRCUM REBAR CORRODED MISSING400.2 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG400.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERINMG PEELING CONCRETE404.2 ft. AMH - Downstream Manhole, Survey Ends - 4:35AM

Observation photos (9)

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

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

  • Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - LONG CIRCUM REBAR CORRODED & MISSING

    4 ft. - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - LONG CIRCUM REBAR CORRODED & MISSING

  • Surface Reinforcement Corroded, from 08 to 04 o'clock, within 8 inches of joint: NO - MISSING REBAR

    8 ft. - Surface Reinforcement Corroded, from 08 to 04 o'clock, within 8 inches of joint: NO - MISSING REBAR

  • Surface Missing Wall, from 03 to 04 o'clock, within 8 inches of joint: NO - SOIL VISIBLE

    19.4 ft. - Surface Missing Wall, from 03 to 04 o'clock, within 8 inches of joint: NO - SOIL VISIBLE

  • General Photograph - POSSIBLE SOIL

    19.4 ft. - General Photograph - POSSIBLE SOIL

  • Surface Reinforcement Corroded, from 08 to 04 o'clock, within 8 inches of joint: NO - MISSING REBAR

    33.9 ft. - Surface Reinforcement Corroded, from 08 to 04 o'clock, within 8 inches of joint: NO - MISSING REBAR

  • Surface Missing Wall, from 03 to 04 o'clock, within 8 inches of joint: NO - SOIL VISIBLE

    38.8 ft. - Surface Missing Wall, from 03 to 04 o'clock, within 8 inches of joint: NO - SOIL VISIBLE

  • Surface Reinforcement Corroded, from 08 to 04 o'clock, within 8 inches of joint: NO - LONG CIRCUM REBAR CORRODED MISSING

    177.9 ft. - Surface Reinforcement Corroded, from 08 to 04 o'clock, within 8 inches of joint: NO - LONG CIRCUM REBAR CORRODED MISSING

All inspections of P14602Work order 0937404

Observations (16)

DistanceCodeObservation
33.9SRCMISSING REBAR
38.8SMWSOIL VISIBLE
19.4SMWSOIL VISIBLE
8SRCMISSING REBAR
0MWL—
19.4MGPPOSSIBLE SOIL
2SSSBLISTERING PEELING CONCRETE
400.2SAMSEVERE AGG
4SAMSEVERE AGG
0AMH3:35AM
400.2SSSBLISTERINMG PEELING CONCRETE
4SRCLONG CIRCUM REBAR CORRODED & MISSING
177.9SRCLONG CIRCUM REBAR CORRODED MISSING
376.3SRCLONG CIRCUM REBAR CORRODED MISSING
0MWM—
404.2AMH4:35AM

Properties (6)

custom_field_three
SOIL VISIBLE
custom_field_two
1
customer
LACSD
datetime
2022-02-08T02:46:01-08:00
documentation
MARTIN,REVELES,OLIVER 111,CASTILLO
is_lateral_inspection
false