Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 19, 2020, 12:54 PM

  • G 0315_G 0314_11192020_045833.mp4

Date
11/19/2020
W/O
0855054
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00228
PipeID
P01751
Time
4:54 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1631
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 0315
Downstream MH
G 0314
Dir. of Survey
Downstream
Length Surveyed
315.9 ft.
Total Length
315.9 ft.
Structural Index
5
Structural Quick
5A41
Structural Rating
54
O&M Index
5
O&M Quick
5100
O&M Rating
5
Overall Index
5
Overall Quick
—
Overall Rating
59
Pipe schematic from manhole G 0315 to G 0314
MH: G 0315MH: G 0314downstream0 ft. MWM - Water Mark, 80 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 5:00AM0 ft. MWL - Water Level, 70 %of cross sectional area2 ft. SRC - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: NO, Start - LONG CIRCUM CORRODED & MISSING2 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. MGO - General Observation - MISSING TILES 90%0%8.1 ft. MGO - General Observation - 30% MISSING TILES8.1 ft. SRC - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: NO, Finish - LONG CIRCM58.1 ft. SRC - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: NO - LONG CIRCUM65.9 ft. SRC - Surface Reinforcement Corroded, from 12 to 02 o'clock, within 8 inches of joint: NO - CIRCUM CORRODED MISSING82 ft. SRC - Surface Reinforcement Corroded, from 12 to 02 o'clock, within 8 inches of joint: NO - CIRCUM102.4 ft. SRC - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: NO - CIRCUM125.6 ft. SRC - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - CIRCUM REBAR CORRODED MISSINGF125.7 ft. MGO - General Observation - 90% MISSING TILES137.5 ft. SRC - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish147.8 ft. SRC - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: NO - LONG CIRCUM151.7 ft. SRC - Surface Reinforcement Corroded, from 10 to 12 o'clock, within 8 inches of joint: NO - CIRCUM CORRODED MISSING157.6 ft. SRC - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - LONG CIRCUM CORRODED MISSING210.5 ft. SRC - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: NO - BROKEN REBAR315.4 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG AREAS OF MISSING TILES315.4 ft. SRC - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - LONG CIRCUM REBAR CORRODED MISSING315.9 ft. AMH - Downstream Manhole, Survey Ends - 5:30AM

Observation photos (12)

  • Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: NO, Start - LONG CIRCUM CORRODED & MISSING

    2 ft. - Surface Reinforcement Corroded, from 09 to 03 o'clock, within 8 inches of joint: NO, Start - LONG CIRCUM CORRODED & MISSING

  • 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

  • General Observation - 30% MISSING TILES

    8.1 ft. - General Observation - 30% MISSING TILES

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

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

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

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

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

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

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

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

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

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

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

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

  • Surface Reinforcement Corroded, from 10 to 12 o'clock, within 8 inches of joint: NO - CIRCUM CORRODED MISSING

    151.7 ft. - Surface Reinforcement Corroded, from 10 to 12 o'clock, within 8 inches of joint: NO - CIRCUM CORRODED MISSING

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

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

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

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

All inspections of P01751Work order 0855054

Observations (22)

DistanceCodeObservation
2SRCLONG CIRCUM CORRODED & MISSING
315.4SAMSEVERE AGG AREAS OF MISSING TILES
2SAMSEVERE AGG AREAS OF MISSING TILES
8.1MGO30% MISSING TILES
58.1SRCLONG CIRCUM
125.7MGO90% MISSING TILES
210.5SRCBROKEN REBAR
82SRCCIRCUM
2MGOMISSING TILES 90%0%
65.9SRCCIRCUM CORRODED MISSING
315.9AMH5:30AM
0MWM—
137.5SRC—
125.6SRCCIRCUM REBAR CORRODED MISSINGF
0AMH5:00AM
147.8SRCLONG CIRCUM
315.4SRCLONG CIRCUM REBAR CORRODED MISSING
102.4SRCCIRCUM
0MWL—
157.6SRCLONG CIRCUM CORRODED MISSING
151.7SRCCIRCUM CORRODED MISSING
8.1SRCLONG CIRCM

Properties (6)

custom_field_three
LONG & CIRCUM REBAR CORRODED & MISSING
custom_field_two
1
customer
LACSD
datetime
2020-11-19T04:54:26-08:00
documentation
MARTIN,OLIVER 111,CASTILLO,RUVALCABA
is_lateral_inspection
false