Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 8, 2018, 08:50 AM

  • Section#18_05 0337_05 0336__182018__G6908.mp4

Date
01/08/2018
W/O
0682489
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00498
PipeID
P20003
Time
12:50 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G6908
Sewer Name
05 OAK STREET-CENTER AVENUE TRUNK
City
INGLEWOOD
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
04
Purpose
Capital Improvement Program Assesment
Project
20180105MDM_OAK_STREET_CENTER_AVENUE_TRUNK
Material
Reinforced Concrete Pipe
Shape
Circular
Height
18 in.
Upstream MH
05 0336
Downstream MH
05 0337
Dir. of Survey
Upstream
Length Surveyed
9.9 ft.
Total Length
9.9 ft.
Structural Index
4
Structural Quick
5441
Structural Rating
26
O&M Index
5
O&M Quick
5100
O&M Rating
5
Overall Index
4
Overall Quick
—
Overall Rating
31
Pipe schematic from manhole 05 0336 to 05 0337
MH: 05 0336MH: 05 0337upstream0 ft. MSA - Survey Abandoned - UPLEG DOWNSTREAM SIPHON SOUTH(1:30AM)1.9 ft. SMW - Surface Missing Wall, from 11 to 01 o'clock, within 8 inches of joint: NO - SOIL VISIBLE-APPOX-(10" X3")1.9 ft. SMW - Surface Missing Wall, from 11 to 01 o'clock, within 8 inches of joint: NO - SOIL VISIBLE1.9 ft. SMW - Surface Missing Wall, from 11 to 01 o'clock, within 8 inches of joint: NO - SOIL VISIBLE4 ft. SRC - Surface Reinforcement Corroded, from 11 to 01 o'clock, within 8 inches of joint: YES - CIRCUM REBAR6.9 ft. SSS - Surface Spalling, from 11 to 01 o'clock, within 8 inches of joint: YES, - BLISTERING CONCRETE6.9 ft. SAM - Surface Aggregate Missing, from 11 to 01 o'clock, within 8 inches of joint: YES - SEVERE AGG9.9 ft. MWM - Water Mark, 80 %of cross sectional area9.9 ft. AMH - Downstream Manhole, Survey Begins - 1:15AM9.9 ft. MWL - Water Level, 5 %of cross sectional area - NO FLOW

Observation photos (8)

  • Water Level, 5 %of cross sectional area - NO FLOW

    0 ft. - Water Level, 5 %of cross sectional area - NO FLOW

  • Surface Spalling, from 11 to 01 o'clock, within 8 inches of joint: YES, - BLISTERING CONCRETE

    3 ft. - Surface Spalling, from 11 to 01 o'clock, within 8 inches of joint: YES, - BLISTERING CONCRETE

  • Surface Aggregate Missing, from 11 to 01 o'clock, within 8 inches of joint: YES - SEVERE AGG

    3 ft. - Surface Aggregate Missing, from 11 to 01 o'clock, within 8 inches of joint: YES - SEVERE AGG

  • Surface Reinforcement Corroded, from 11 to 01 o'clock, within 8 inches of joint: YES - CIRCUM REBAR

    5.9 ft. - Surface Reinforcement Corroded, from 11 to 01 o'clock, within 8 inches of joint: YES - CIRCUM REBAR

  • Surface Missing Wall, from 11 to 01 o'clock, within 8 inches of joint: NO - SOIL VISIBLE-APPOX-(10" X3")

    8 ft. - Surface Missing Wall, from 11 to 01 o'clock, within 8 inches of joint: NO - SOIL VISIBLE-APPOX-(10" X3")

  • Surface Missing Wall, from 11 to 01 o'clock, within 8 inches of joint: NO - SOIL VISIBLE

    8 ft. - Surface Missing Wall, from 11 to 01 o'clock, within 8 inches of joint: NO - SOIL VISIBLE

  • Surface Missing Wall, from 11 to 01 o'clock, within 8 inches of joint: NO - SOIL VISIBLE

    8 ft. - Surface Missing Wall, from 11 to 01 o'clock, within 8 inches of joint: NO - SOIL VISIBLE

  • Survey Abandoned - UPLEG DOWNSTREAM SIPHON SOUTH(1:30AM)

    9.9 ft. - Survey Abandoned - UPLEG DOWNSTREAM SIPHON SOUTH(1:30AM)

All inspections of P20003Work order 0682489

Observations (10)

DistanceCodeObservation
3SSSBLISTERING CONCRETE
5.9SRCCIRCUM REBAR
0MWM—
8SMWSOIL VISIBLE-APPOX-(10" X3")
0AMH1:15AM
8SMWSOIL VISIBLE
9.9MSAUPLEG DOWNSTREAM SIPHON SOUTH(1:30AM)
0MWLNO FLOW
8SMWSOIL VISIBLE
3SAMSEVERE AGG

Properties (5)

additional_info
UPLEG DOWNSTREAM SIPHON SOUTH
custom_field_three
MISSING WALL SOIL VISIBLE
custom_field_two
1
customer
LACSD
datetime
2018-01-08T00:50:48-08:00