Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 6, 2019, 07:43 AM

  • G 0116_G 0115_562019_033525.mp4

Date
05/06/2019
W/O
0767444
Weather
Light Rain
Operator/Surveyor
MARTIN
Sewer ID
Z01180
PipeID
P01443
Time
12:43 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1196
Sewer Name
G JOINT OUTFALL G - UNIT 8
City
COMPTON
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
21
Purpose
Capital Improvement Program Assesment
Project
20190503MDM_JOINT_OUTFALL_G_UNIT_8
Material
RCP-CTL
Shape
Circular
Height
48 in.
Upstream MH
G 0116
Downstream MH
G 0115
Dir. of Survey
Downstream
Length Surveyed
544.7 ft.
Total Length
544.7 ft.
Structural Index
4
Structural Quick
5442
Structural Rating
31
O&M Index
5
O&M Quick
5200
O&M Rating
10
Overall Index
5
Overall Quick
—
Overall Rating
41
Pipe schematic from manhole G 0116 to G 0115
MH: G 0116MH: G 0115downstream0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. OPEN0 ft. AMH - Upstream Manhole, Survey Begins - 3:35AM0 ft. MWL - Water Level, 80 %of cross sectional area0 ft. MWM - Water Mark, 90 %of cross sectional area2 ft. SRC - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - LONG & CIRCUM REBAR CORRODED MISSING2 ft. MGO - General Observation - 70% MAG COAT START2 ft. SAM - Surface Aggregate Missing, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG2 ft. MGO - General Observation - 75% MISSING TILES START 10:00 TO 2:0010.9 ft. DSZ - Deposits Settled Other, 70 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES - MISSING TILES UNDER FLOW10.9 ft. SRC - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: NO - CORRODED MISSING REBAR97.2 ft. MGO - General Observation - 100% MISSING TILES111.1 ft. MGO - General Observation - 40% MISSING TILES START148.3 ft. MGO - General Observation - 95% MISSING TILES START149 ft. MWL - Water Level, 70 %of cross sectional area200.4 ft. MWLS - Water Level, Sag in pipe, 50 %of cross sectional area215.6 ft. SRC - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - CORRODED MISSING REBAR215.6 ft. SRC - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish - CORRODED MISSING REBAR215.6 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG AREAS OF MISSING TILES215.6 ft. SAM - Surface Aggregate Missing, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG215.6 ft. MGO - General Observation - 85% MISSING TILES 9:00 TO 3:00230 ft. SRC - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: NO - CORRODEDE MISSING REBAR472.6 ft. MGO - General Observation - 50% TILES START544.1 ft. MGO - General Observation - 50% MISSING TILES FINISH544.1 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG AREAS OF MISSING TILES544.1 ft. MGO - General Observation - 70% MAG COAT FINISH544.1 ft. SRC - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish - LONG & CIRCUM REBAR CORRODED MISSING544.7 ft. AMH - Downstream Manhole, Survey Ends - 4:20AM

Observation photos (13)

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

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

  • General Observation - 70% MAG COAT START

    2 ft. - General Observation - 70% MAG COAT START

  • 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

  • General Observation - 75% MISSING TILES START 10:00 TO 2:00

    2 ft. - General Observation - 75% MISSING TILES START 10:00 TO 2:00

  • Deposits Settled Other, 70 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES - MISSING TILES UNDER FLOW

    10.9 ft. - Deposits Settled Other, 70 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES - MISSING TILES UNDER FLOW

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

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

  • General Observation - 100% MISSING TILES

    97.2 ft. - General Observation - 100% MISSING TILES

  • Water Level, Sag in pipe, 50 %of cross sectional area

    200.4 ft. - Water Level, Sag in pipe, 50 %of cross sectional area

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

    215.6 ft. - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - CORRODED MISSING REBAR

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

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

  • General Observation - 85% MISSING TILES 9:00 TO 3:00

    215.6 ft. - General Observation - 85% MISSING TILES 9:00 TO 3:00

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

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

  • General Observation - 50% TILES START

    472.6 ft. - General Observation - 50% TILES START

All inspections of P01443Work order 0767444

Observations (28)

DistanceCodeObservation
2SRCLONG & CIRCUM REBAR CORRODED MISSING
148.3MGO95% MISSING TILES START
215.6SRCCORRODED MISSING REBAR
230SRCCORRODEDE MISSING REBAR
149MWL—
544.1MGO50% MISSING TILES FINISH
215.6SRCCORRODED MISSING REBAR
10.9DSZMISSING TILES UNDER FLOW
544.1SAMSEVERE AGG AREAS OF MISSING TILES
0MGOConn. @ Mh, 9 O' Clock. Active
544.1MGO70% MAG COAT FINISH
0MGOConn. @ Mh, 3 O' Clock. OPEN
0AMH3:35AM
544.7AMH4:20AM
2MGO70% MAG COAT START
215.6SAMSEVERE AGG AREAS OF MISSING TILES
200.4MWLS—
0MWL—
2SAMSEVERE AGG
10.9SRCCORRODED MISSING REBAR
111.1MGO40% MISSING TILES START
0MWM—
472.6MGO50% TILES START
215.6SAMSEVERE AGG
97.2MGO100% MISSING TILES
2MGO75% MISSING TILES START 10:00 TO 2:00
215.6MGO85% MISSING TILES 9:00 TO 3:00
544.1SRCLONG & CIRCUM REBAR CORRODED MISSING

Properties (6)

custom_field_three
LONG & CIRCUM REBAR CORRODED & MISSING
custom_field_two
1
customer
LACSD
datetime
2019-05-06T00:43:53-07:00
documentation
MARTIN,REVELES,OLIVER 111,RUVALCABA
is_lateral_inspection
false