Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 19, 2021, 09:49 AM

  • 05 0286_05 0285_2192021_020727.mp4

Date
02/19/2021
W/O
0875039
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00498
PipeID
P05494
Time
1:49 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1726
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.
06
Purpose
Capital Improvement Program Assesment
Project
20210217MDM_OAK_STREET_CENTER_AVENUE_TRUNK
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Upstream MH
05 0286
Downstream MH
05 0285
Dir. of Survey
Downstream
Length Surveyed
27.8 ft.
Total Length
27.8 ft.
Structural Index
3
Structural Quick
4121
Structural Rating
6
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
8
Pipe schematic from manhole 05 0286 to 05 0285
MH: 05 0286MH: 05 0285downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active0 ft. AMH - Upstream Manhole, Survey Begins - 1:55AM0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active2 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLLISTERING PEELING CONCRETE SEVERE AGG ATTACHED27.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - PEELING CONCRETE SEVERE AGG ATTACHED27.4 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG27.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish27.4 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. OPEN27.4 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. OPEN27.8 ft. AMH - Downstream Manhole, Survey Ends - 2:05AM

Observation photos (3)

  • Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

    2 ft. - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLLISTERING PEELING CONCRETE SEVERE AGG ATTACHED

    2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLLISTERING PEELING CONCRETE SEVERE AGG ATTACHED

All inspections of P05494Work order 0875039

Observations (14)

DistanceCodeObservation
27.4SSSPEELING CONCRETE SEVERE AGG ATTACHED
2SAMSEVERE AGG
27.8AMH2:05AM
0MWL—
27.4SAMSEVERE AGG
27.4DAGS—
0MWM—
0MGOConn. @ Mh, 3 O' Clock. Active
0AMH1:55AM
27.4MGOConn. @ Mh, 9 O' Clock. OPEN
27.4MGOConn. @ Mh, 3 O' Clock. OPEN
2DAGS—
0MGOConn. @ Mh, 9 O' Clock. Active
2SSSBLLISTERING PEELING CONCRETE SEVERE AGG ATTACHED

Properties (6)

custom_field_three
PEELING CONCRETE SEVERE AGG ATTACHED
custom_field_two
2
customer
LACSD
datetime
2021-02-19T01:49:17-08:00
documentation
MARTIN,CASTILLO,RUVALCABA
is_lateral_inspection
false