Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 21, 2017, 09:10 AM

  • 08 0006_08 0005_2212017_031658.mp4

Date
02/21/2017
W/O
0613373
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00016
PipeID
P00006
Time
1:10 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0451
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.
10
Purpose
Capital Improvement Program Assesment
Project
20170217MDM_MAIN_STREET_TRUNK
Material
RCP-CTL
Shape
Circular
Height
33 in.
Upstream MH
08 0006
Downstream MH
08 0005
Dir. of Survey
Downstream
Length Surveyed
263.7 ft.
Total Length
263.7 ft.
Structural Index
5
Structural Quick
5942
Structural Rating
53
O&M Index
5
O&M Quick
5241
O&M Rating
14
Overall Index
5
Overall Quick
—
Overall Rating
67
Pipe schematic from manhole 08 0006 to 08 0005
MH: 08 0006MH: 08 0005downstream0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active0 ft. MWL - Water Level, 60 %of cross sectional area0 ft. MWM - Water Mark, 80 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 3:15AM2 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 AGG AREAS OF MISSING TILES5.1 ft. SMW - Surface Missing Wall, from 10 to 12 o'clock, within 8 inches of joint: NO - SOIL VISIBLE5.1 ft. SMW - Surface Missing Wall, from 10 to 12 o'clock, within 8 inches of joint: YES - 12" X12"5.1 ft. SRC - Surface Reinforcement Corroded, from 01 to 02 o'clock, within 8 inches of joint: NO - CIRCUM REBAR7.1 ft. MGO - General Observation - 2 ROWS TILES13.8 ft. DSZ - Deposits Settled Other, 40 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES - MISSING TILES17.3 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVRE AGG AREAS OF MISSING TILES17.3 ft. MWL - Water Level, 40 %of cross sectional area17.3 ft. SAM - Surface Aggregate Missing, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG17.3 ft. MWM - Water Mark, 50 %of cross sectional area17.3 ft. SRC - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - LONG CIRCUM REBAR18.6 ft. SRC - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: NO - CIRCUM REBAR33 ft. SRC - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: YES - LONG CIRCUM REBAR54 ft. MGO - General Observation - TILES 2 ROWS79.6 ft. MGO - General Observation - 1 ROW TILES81.8 ft. SRC - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: YES - LONG CIRCUM REBAR103.3 ft. MGO - General Observation - 3 ROWS TILES119.8 ft. SRC - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: YES140.2 ft. SRC - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: YES186.6 ft. MGO - General Observation - 90% TILES MISSING218.4 ft. MGO - General Observation - 2 ROWS TILES263.4 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG263.4 ft. SRC - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - LONG CIRCUM REBAR263.7 ft. AMH - Downstream Manhole, Survey Ends - 4:00AM

Observation photos (12)

  • 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 Missing Wall, from 10 to 12 o'clock, within 8 inches of joint: NO - SOIL VISIBLE

    5.1 ft. - Surface Missing Wall, from 10 to 12 o'clock, within 8 inches of joint: NO - SOIL VISIBLE

  • Surface Missing Wall, from 10 to 12 o'clock, within 8 inches of joint: YES - 12" X12"

    5.1 ft. - Surface Missing Wall, from 10 to 12 o'clock, within 8 inches of joint: YES - 12" X12"

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

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

  • General Observation - 2 ROWS TILES

    7.1 ft. - General Observation - 2 ROWS TILES

  • Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVRE AGG AREAS OF MISSING TILES

    17.3 ft. - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVRE AGG AREAS OF MISSING TILES

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

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

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

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

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

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

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

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

  • Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: YES

    119.8 ft. - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: YES

    140.2 ft. - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: YES

All inspections of P00006Work order 0613373

Observations (29)

DistanceCodeObservation
5.1SMWSOIL VISIBLE
5.1SMW12" X12"
17.3SAMSEVRE AGG AREAS OF MISSING TILES
17.3MWL—
140.2SRC—
0MGOConn. @ Mh, 3 O' Clock. Active
0MWL—
5.1SRCCIRCUM REBAR
186.6MGO90% TILES MISSING
7.1MGO2 ROWS TILES
13.8DSZMISSING TILES
18.6SRCCIRCUM REBAR
263.4SAMSEVERE AGG
17.3SAMSEVERE AGG
2MGOMISSING TILES 100% START 10:00 TO 2:00
0MWM—
119.8SRC—
33SRCLONG CIRCUM REBAR
218.4MGO2 ROWS TILES
17.3MWM—
17.3SRCLONG CIRCUM REBAR
79.6MGO1 ROW TILES
54MGOTILES 2 ROWS
2SAMSEVERE AGG AREAS OF MISSING TILES
263.7AMH4:00AM
81.8SRCLONG CIRCUM REBAR
103.3MGO3 ROWS TILES
0AMH3:15AM
263.4SRCLONG CIRCUM REBAR

Properties (4)

custom_field_three
MISSING WALL SOIL VISIBLE
custom_field_two
1
customer
LACSD
datetime
2017-02-21T01:10:17-08:00