Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 22, 2017, 09:13 AM

  • 08 0003_08 0002_2222017_033321.mp4

Date
02/22/2017
W/O
0613373
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00016
PipeID
P00003
Time
1:13 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0452
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 0003
Downstream MH
08 0002
Dir. of Survey
Downstream
Length Surveyed
273.6 ft.
Total Length
273.6 ft.
Structural Index
5
Structural Quick
5741
Structural Rating
39
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
5
Overall Quick
—
Overall Rating
43
Pipe schematic from manhole 08 0003 to 08 0002
MH: 08 0003MH: 08 0002downstream0 ft. AMH - Upstream Manhole, Survey Begins - 3:10AM0 ft. MWM - Water Mark, 60 %of cross sectional area0 ft. MWL - Water Level, 40 %of cross sectional area0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. OPEN 100% GREASE BLOCKED2 ft. MGO - General Observation - MISSING TILES 90% START2 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG2.5 ft. SRC - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - LONG CIRCUM REBAR4.6 ft. MGO - General Observation - 2 ROWS TILES10.9 ft. SRC - Surface Reinforcement Corroded, from 12 to 03 o'clock, within 8 inches of joint: NO - CIRCUM REBAR10.9 ft. MGO - General Observation - MISSING TILES 100% START20.7 ft. SRC - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: YES - LONG CIRCUM REBAR26.1 ft. MGO - General Observation - 50% TILES55.6 ft. SRC - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: YES74.7 ft. SRC - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: NO - LONG CIRCUM REBAR97.3 ft. MGO - General Observation - 3 ROWS TIILES109 ft. SRC - Surface Reinforcement Corroded, from 02 to 03 o'clock, within 8 inches of joint: NO - BROKEN REBAR168.2 ft. SRC - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: YES211.2 ft. MGO - General Observation - 1 ROW TILE219.7 ft. MGO - General Observation - 1 ROW TILE248.5 ft. MGO - General Observation - 3 ROW TILES264.7 ft. MGO - General Observation - 2 ROW TILES273.2 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active273.2 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active273.2 ft. MGO - General Observation - MISSING TILES 100% FINISH273.2 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG273.2 ft. SRC - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - LONG CIRCUM REBAR273.6 ft. AMH - Downstream Manhole, Survey Ends - 3:45AM

Observation photos (10)

  • General Observation - MISSING TILES 90% START

    2 ft. - General Observation - MISSING TILES 90% START

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

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

  • Surface Reinforcement Corroded, from 12 to 03 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

    10.9 ft. - Surface Reinforcement Corroded, from 12 to 03 o'clock, within 8 inches of joint: NO - CIRCUM REBAR

  • General Observation - MISSING TILES 100% START

    10.9 ft. - General Observation - MISSING TILES 100% START

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

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

  • General Observation - 50% TILES

    26.1 ft. - General Observation - 50% TILES

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

    55.6 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: NO - LONG CIRCUM REBAR

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

  • Surface Reinforcement Corroded, from 02 to 03 o'clock, within 8 inches of joint: NO - BROKEN REBAR

    109 ft. - Surface Reinforcement Corroded, from 02 to 03 o'clock, within 8 inches of joint: NO - BROKEN REBAR

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

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

All inspections of P00003Work order 0613373

Observations (27)

DistanceCodeObservation
273.2MGOConn. @ Mh, 9 O' Clock. Active
219.7MGO1 ROW TILE
20.7SRCLONG CIRCUM REBAR
248.5MGO3 ROW TILES
273.6AMH3:45AM
273.2MGOConn. @ Mh, 3 O' Clock. Active
26.1MGO50% TILES
273.2MGOMISSING TILES 100% FINISH
2MGOMISSING TILES 90% START
10.9SRCCIRCUM REBAR
74.7SRCLONG CIRCUM REBAR
211.2MGO1 ROW TILE
273.2SAMSEVERE AGG
264.7MGO2 ROW TILES
109SRCBROKEN REBAR
55.6SRC—
273.2SRCLONG CIRCUM REBAR
2.5SRCLONG CIRCUM REBAR
0AMH3:10AM
168.2SRC—
0MWM—
0MWL—
2SAMSEVERE AGG
97.3MGO3 ROWS TIILES
4.6MGO2 ROWS TILES
10.9MGOMISSING TILES 100% START
0MGOConn. @ Mh, 9 O' Clock. OPEN 100% GREASE BLOCKED

Properties (4)

custom_field_three
CORRODED LONG CIRCUM REBAR
custom_field_two
2
customer
LACSD
datetime
2017-02-22T01:13:45-08:00