Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 19, 2020, 11:57 AM

  • G 0317_G 0316_11192020_040143.mp4

Date
11/19/2020
W/O
0855054
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00228
PipeID
P01753
Time
3:57 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1630
Sewer Name
JOINT OUTFALL G-UNIT 9 TRUNK
City
SOUTH GATE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
11
Purpose
Capital Improvement Program Assesment
Project
20201118MDM_JOINT_OUTFALL_G_UNIT_9_TRUNK
Material
RCP-CTL
Shape
Circular
Height
33 in.
Upstream MH
G 0317
Downstream MH
G 0316
Dir. of Survey
Downstream
Length Surveyed
56.9 ft.
Total Length
56.9 ft.
Structural Index
5
Structural Quick
5341
Structural Rating
19
O&M Index
5
O&M Quick
5100
O&M Rating
5
Overall Index
5
Overall Quick
—
Overall Rating
24
Pipe schematic from manhole G 0317 to G 0316
MH: G 0317MH: G 0316downstream0 ft. MWM - Water Mark, 80 %of cross sectional area0 ft. MWL - Water Level, 70 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 4:00AM0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active2 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG AREAS OF MISSING TILES2 ft. SRC - Surface Reinforcement Corroded, from 12 to 02 o'clock, within 8 inches of joint: NO - LONG CIRCUM2 ft. MGO - General Observation - 40% MISSING TILES29.3 ft. SRC - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: NO - LONG CIRCUM REBAR41.2 ft. SRC - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: NO - CIRCUM56.3 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG AREAS OF MISSING TILES56.9 ft. AMH - Downstream Manhole, Survey Ends - 4:10AM

Observation photos (5)

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

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

  • Surface Reinforcement Corroded, from 12 to 02 o'clock, within 8 inches of joint: NO - LONG CIRCUM

    2 ft. - Surface Reinforcement Corroded, from 12 to 02 o'clock, within 8 inches of joint: NO - LONG CIRCUM

  • General Observation - 40% MISSING TILES

    2 ft. - General Observation - 40% MISSING TILES

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

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

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

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

All inspections of P01753Work order 0855054

Observations (11)

DistanceCodeObservation
56.9AMH4:10AM
41.2SRCCIRCUM
0MWM—
0MWL—
0AMH4:00AM
29.3SRCLONG CIRCUM REBAR
56.3SAMSEVERE AGG AREAS OF MISSING TILES
2SAMSEVERE AGG AREAS OF MISSING TILES
2SRCLONG CIRCUM
2MGO40% MISSING TILES
0MGOConn. @ Mh, 9 O' Clock. Active

Properties (6)

custom_field_three
LONG & CIRCUM REBAR CORRODED
custom_field_two
2
customer
LACSD
datetime
2020-11-19T03:57:21-08:00
documentation
MARTIN,OLIVER 111,CASTILLO,RUVALCABA
is_lateral_inspection
false