Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 30, 2016, 02:33 PM
Date
04/30/2016
W/O
0563839
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00016
PipeID
P00004
Time
7:33 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G6698
Sewer Name
08 MAIN STREET TRUNK
City
CARSON
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
07
Purpose
Capital Improvement Program Assesment
Project
20160430MDM_MAIN_STREET_TRUNK
Material
RCP-CTL
Shape
Circular
Height
33 in.
Upstream MH
08 0004
Downstream MH
08 0003
Dir. of Survey
Downstream
Length Surveyed
278.9 ft.
Total Length
278.9 ft.
Structural Index
5
Structural Quick
5K4J
Structural Rating
525
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
5
Overall Quick
—
Overall Rating
529
Pipe schematic from manhole 08 0004 to 08 0003
MH: 08 0004MH: 08 0003downstream0 ft. MWL - Water Level, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 2:35AM0 ft. MWM - Water Mark, 70 %of cross sectional area2 ft. MGO - General Observation - MISSING TILES 100% START 10:00 TO 2:002 ft. SAM - Surface Aggregate Missing, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG4 ft. SRV - Surface Reinforcement Visible, from 10 to 11 o'clock, within 8 inches of joint: YES - CIRCUM5.4 ft. SRV - Surface Reinforcement Visible, from 01 to 02 o'clock, within 8 inches of joint: NO - CIRCUM18.4 ft. SRV - Surface Reinforcement Visible, from 01 to 02 o'clock, within 8 inches of joint: NO - CIRCUM19.8 ft. SRV - Surface Reinforcement Visible, from 01 to 02 o'clock, within 8 inches of joint: NO - CIRCUM19.8 ft. MGO - General Observation - MISSING TILES 5%30.5 ft. SRC - Surface Reinforcement Corroded, from 10 to 11 o'clock, within 8 inches of joint: NO - CIRCUM34.5 ft. SRV - Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - CIRCUM REBAR SPORATIC39.2 ft. SRC - Surface Reinforcement Corroded, from 12 to 02 o'clock, within 8 inches of joint: YES - CIRCUM50.4 ft. SRV - Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: NO - CIRCUM64.6 ft. SRC - Surface Reinforcement Corroded, at 12 o'clock, within 8 inches of joint: YES - LONG REBAR96.5 ft. SRC - Surface Reinforcement Corroded, from 11 to 01 o'clock, within 8 inches of joint: NO - CORCUM LONG REBAR100.7 ft. MGP - General Photograph114.8 ft. SRV - Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish - CIRCUM REBAR114.8 ft. SRC - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - LONG & CIRCUM REBAR137.4 ft. SRC - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: NO171.8 ft. SRC - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: YES - LONG CIRCUM REBAR178.5 ft. MGP - General Photograph211.9 ft. SRC - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: NO - LONG CIRCUM REBAR230.6 ft. MGO - General Observation - 5% MISSING TILES278.2 ft. MGO - General Observation - MISSING TILES 100% FINISH278.2 ft. SAM - Surface Aggregate Missing, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG278.2 ft. SRC - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish - LONG & CIRCUM REBAR278.2 ft. MGO - General Observation - MH CONN STUB 9:00278.9 ft. AMH - Downstream Manhole, Survey Ends - 3:15AM

Observation photos (19)

  • General Observation - MISSING TILES 100% START 10:00 TO 2:00

    2 ft. - General Observation - MISSING TILES 100% START 10:00 TO 2:00

  • Surface Aggregate Missing, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

    2 ft. - Surface Aggregate Missing, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

  • Surface Reinforcement Visible, from 10 to 11 o'clock, within 8 inches of joint: YES - CIRCUM

    4 ft. - Surface Reinforcement Visible, from 10 to 11 o'clock, within 8 inches of joint: YES - CIRCUM

  • Surface Reinforcement Visible, from 01 to 02 o'clock, within 8 inches of joint: NO - CIRCUM

    5.4 ft. - Surface Reinforcement Visible, from 01 to 02 o'clock, within 8 inches of joint: NO - CIRCUM

  • Surface Reinforcement Visible, from 01 to 02 o'clock, within 8 inches of joint: NO - CIRCUM

    18.4 ft. - Surface Reinforcement Visible, from 01 to 02 o'clock, within 8 inches of joint: NO - CIRCUM

  • Surface Reinforcement Visible, from 01 to 02 o'clock, within 8 inches of joint: NO - CIRCUM

    19.8 ft. - Surface Reinforcement Visible, from 01 to 02 o'clock, within 8 inches of joint: NO - CIRCUM

  • General Observation - MISSING TILES 5%

    19.8 ft. - General Observation - MISSING TILES 5%

  • Surface Reinforcement Corroded, from 10 to 11 o'clock, within 8 inches of joint: NO - CIRCUM

    30.5 ft. - Surface Reinforcement Corroded, from 10 to 11 o'clock, within 8 inches of joint: NO - CIRCUM

  • Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - CIRCUM REBAR SPORATIC

    34.5 ft. - Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - CIRCUM REBAR SPORATIC

  • Surface Reinforcement Corroded, from 12 to 02 o'clock, within 8 inches of joint: YES - CIRCUM

    39.2 ft. - Surface Reinforcement Corroded, from 12 to 02 o'clock, within 8 inches of joint: YES - CIRCUM

  • Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: NO - CIRCUM

    50.4 ft. - Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: NO - CIRCUM

  • Surface Reinforcement Corroded, at 12 o'clock, within 8 inches of joint: YES - LONG REBAR

    64.6 ft. - Surface Reinforcement Corroded, at 12 o'clock, within 8 inches of joint: YES - LONG REBAR

  • Surface Reinforcement Corroded, from 11 to 01 o'clock, within 8 inches of joint: NO - CORCUM LONG REBAR

    96.5 ft. - Surface Reinforcement Corroded, from 11 to 01 o'clock, within 8 inches of joint: NO - CORCUM LONG REBAR

  • General Photograph

    100.7 ft. - General Photograph

  • Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - LONG & CIRCUM REBAR

    114.8 ft. - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - LONG & CIRCUM REBAR

  • Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: NO

    137.4 ft. - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: NO

  • Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: YES - LONG CIRCUM REBAR

    171.8 ft. - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: YES - LONG CIRCUM REBAR

  • General Photograph

    178.5 ft. - General Photograph

  • Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: NO - LONG CIRCUM REBAR

    211.9 ft. - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: NO - LONG CIRCUM REBAR

All inspections of P00004Work order 0563839

Observations (29)

DistanceCodeObservation
230.6MGO5% MISSING TILES
100.7MGP—
171.8SRCLONG CIRCUM REBAR
137.4SRC—
5.4SRVCIRCUM
0MWL—
34.5SRVCIRCUM REBAR SPORATIC
19.8SRVCIRCUM
96.5SRCCORCUM LONG REBAR
178.5MGP—
50.4SRVCIRCUM
18.4SRVCIRCUM
211.9SRCLONG CIRCUM REBAR
278.2MGOMISSING TILES 100% FINISH
278.2SAMSEVERE AGG
4SRVCIRCUM
19.8MGOMISSING TILES 5%
39.2SRCCIRCUM
278.2SRCLONG & CIRCUM REBAR
64.6SRCLONG REBAR
278.2MGOMH CONN STUB 9:00
30.5SRCCIRCUM
278.9AMH3:15AM
114.8SRVCIRCUM REBAR
114.8SRCLONG & CIRCUM REBAR
2MGOMISSING TILES 100% START 10:00 TO 2:00
2SAMSEVERE AGG
0AMH2:35AM
0MWM—

Properties (4)

custom_field_three
CORRODED LONG CIRCUM REBAR
custom_field_two
2
customer
LACSD
datetime
2016-04-30T07:33:30-07:00