Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 10, 2018, 08:18 AM

  • 08 0013_08 0012_12102018_002653.mp4

Date
12/10/2018
W/O
0741815
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00016
PipeID
P00013
Time
12:18 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1073
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
20181210MDM_MAIN_STREET_TRUNK
Material
RCP-CTL
Shape
Circular
Height
33 in.
Upstream MH
08 0013
Downstream MH
08 0012
Dir. of Survey
Downstream
Length Surveyed
64.8 ft.
Total Length
64.8 ft.
Structural Index
5
Structural Quick
5141
Structural Rating
9
O&M Index
3
O&M Quick
3100
O&M Rating
3
Overall Index
4
Overall Quick
—
Overall Rating
12
Pipe schematic from manhole 08 0013 to 08 0012
MH: 08 0013MH: 08 0012downstream0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. OPEN0 ft. MWL - Water Level, 20 %of cross sectional area - NO FLOW-STANDING WATER& DEBRIE0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 12:20AM2 ft. DSZ - Deposits Settled Other, 30 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - MISSING TILES & SLUDGE2 ft. MGO - General Observation - 60% OLD MAG COAT START2 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - AREAS OF MISSING TILES2 ft. MGO - General Observation - MISSING TILES 20% START 8:00 TO 4:008.7 ft. SRC - Surface Reinforcement Corroded, from 11 to 01 o'clock, within 8 inches of joint: NO - LONG & CIRCUM REBAR64.3 ft. DSZ - Deposits Settled Other, 30 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish - ZOOM DOWNSTREAM APPOX 50'64.3 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG ARES OF MISSING TILES64.3 ft. MGO - General Observation - 20% MISSING TILES FINISH64.8 ft. MSA - Survey Abandoned - 30% SLUDGE

Observation photos (7)

  • Deposits Settled Other, 30 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - MISSING TILES & SLUDGE

    2 ft. - Deposits Settled Other, 30 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - MISSING TILES & SLUDGE

  • General Observation - 60% OLD MAG COAT START

    2 ft. - General Observation - 60% OLD MAG COAT START

  • Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - AREAS OF MISSING TILES

    2 ft. - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - AREAS OF MISSING TILES

  • General Observation - MISSING TILES 20% START 8:00 TO 4:00

    2 ft. - General Observation - MISSING TILES 20% START 8:00 TO 4:00

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

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

  • Deposits Settled Other, 30 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish - ZOOM DOWNSTREAM APPOX 50'

    64.3 ft. - Deposits Settled Other, 30 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish - ZOOM DOWNSTREAM APPOX 50'

  • Survey Abandoned - 30% SLUDGE

    64.8 ft. - Survey Abandoned - 30% SLUDGE

All inspections of P00013Work order 0741815

Observations (13)

DistanceCodeObservation
0MGOConn. @ Mh, 3 O' Clock. OPEN
2DSZMISSING TILES & SLUDGE
0MWLNO FLOW-STANDING WATER& DEBRIE
2MGO60% OLD MAG COAT START
64.3DSZZOOM DOWNSTREAM APPOX 50'
64.3SAMSEVERE AGG ARES OF MISSING TILES
64.8MSA30% SLUDGE
0MWM—
2SAMAREAS OF MISSING TILES
64.3MGO20% MISSING TILES FINISH
2MGOMISSING TILES 20% START 8:00 TO 4:00
0AMH12:20AM
8.7SRCLONG & CIRCUM REBAR

Properties (4)

custom_field_three
LONG & CIRCUM REBAR CORRODED
custom_field_two
2
customer
LACSD
datetime
2018-12-10T00:18:14-08:00