Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 13, 2020, 10:53 AM

  • 08 0005_08 0004_2132020_025735.mp4

Date
02/13/2020
W/O
0808146
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00016
PipeID
P00005
Time
2:53 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1356
Sewer Name
08 MAIN STREET TRUNK
City
CARSON
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
10
Purpose
Capital Improvement Program Assesment
Project
20200213MDM_MAIN_STREET_TRUNK
Material
RCP-CTL
Shape
Circular
Height
33 in.
Upstream MH
08 0005
Downstream MH
08 0004
Dir. of Survey
Downstream
Length Surveyed
272.7 ft.
Total Length
272.7 ft.
Structural Index
5
Structural Quick
5441
Structural Rating
24
O&M Index
3
O&M Quick
3100
O&M Rating
3
Overall Index
5
Overall Quick
—
Overall Rating
27
Pipe schematic from manhole 08 0005 to 08 0004
MH: 08 0005MH: 08 0004downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 2:55AM2 ft. MGO - General Observation - 100% MISSING TILES2 ft. DSZ - Deposits Settled Other, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - MISSING TILES UNDER FLOW2 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG2 ft. SRC - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - LONG REBAR CORRODED & MISSING CORRISON BEYOND REBAR17.4 ft. SRC - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: NO - LONG CIRCUM REBAR33.3 ft. SRC - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: NO - MISSING REBAR62.5 ft. DSZ - Deposits Settled Other, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish - MISSING TILES74.2 ft. MGO - General Observation - 1 ROW TILES IN PLACE114.4 ft. SRC - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: NO - CORRISON BEYOUND REBAR123.6 ft. MGO - General Observation - 1 ROW TILES IN PLACE242.7 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6" - Active272.2 ft. SRC - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - LONG CIRCUM REGAR MISSING& BCORRISON BEYOUND REBAR272.2 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG272.2 ft. MGO - General Observation - 100% TILES MISSING FINISH272.7 ft. AMH - Downstream Manhole, Survey Ends - 3:25AM

Observation photos (9)

  • General Observation - 100% MISSING TILES

    2 ft. - General Observation - 100% MISSING TILES

  • Deposits Settled Other, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - MISSING TILES UNDER FLOW

    2 ft. - Deposits Settled Other, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - MISSING TILES UNDER FLOW

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

    2 ft. - Surface Aggregate Missing, from 09 to 03 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 REBAR CORRODED & MISSING CORRISON BEYOND REBAR

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

  • Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: NO - LONG CIRCUM REBAR

    17.4 ft. - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: NO - LONG CIRCUM REBAR

  • Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: NO - MISSING REBAR

    33.3 ft. - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: NO - MISSING REBAR

  • General Observation - 1 ROW TILES IN PLACE

    74.2 ft. - General Observation - 1 ROW TILES IN PLACE

  • Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: NO - CORRISON BEYOUND REBAR

    114.4 ft. - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: NO - CORRISON BEYOUND REBAR

  • General Observation - 1 ROW TILES IN PLACE

    123.6 ft. - General Observation - 1 ROW TILES IN PLACE

All inspections of P00005Work order 0808146

Observations (18)

DistanceCodeObservation
272.2SRCLONG CIRCUM REGAR MISSING& BCORRISON BEYOUND REBAR
17.4SRCLONG CIRCUM REBAR
62.5DSZMISSING TILES
2MGO100% MISSING TILES
0MWL—
272.2SAMSEVERE AGG
242.7TFActive
123.6MGO1 ROW TILES IN PLACE
2DSZMISSING TILES UNDER FLOW
272.7AMH3:25AM
0MWM—
33.3SRCMISSING REBAR
2SAMSEVERE AGG
74.2MGO1 ROW TILES IN PLACE
114.4SRCCORRISON BEYOUND REBAR
272.2MGO100% TILES MISSING FINISH
2SRCLONG REBAR CORRODED & MISSING CORRISON BEYOND REBAR
0AMH2:55AM

Properties (4)

customer
LACSD
datetime
2020-02-13T02:53:35-08:00
documentation
MARTIN,REVELES,OLIVER 111,CASTILLO
is_lateral_inspection
false