Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 30, 2020, 10:45 AM

  • 05 0294_05 0293_9302020_034600.mp4

Date
09/30/2020
W/O
0850188
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00498
PipeID
P05502
Time
3:45 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1575
Sewer Name
05 OAK STREET-CENTER AVENUE TRUNK
City
INGLEWOOD
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
04
Purpose
Routine Assessment
Project
20200929MDM_OAK_STREET_CENTER_AVENUE_TRUNK
Material
NRCP
Shape
Circular
Height
22 in.
Upstream MH
05 0293
Downstream MH
05 0294
Dir. of Survey
Upstream
Length Surveyed
15.6 ft.
Total Length
15.6 ft.
Structural Index
3
Structural Quick
3222
Structural Rating
10
O&M Index
3
O&M Quick
4131
O&M Rating
9
Overall Index
3
Overall Quick
—
Overall Rating
19
Pipe schematic from manhole 05 0293 to 05 0294
MH: 05 0293MH: 05 0294upstream0 ft. AMH - Upstream Manhole, Survey Ends - 3:55AM0.3 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish0.3 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE0.3 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG SPORATIC0.3 ft. MGO - General Observation - Conn. @ Mh, 6 O' Clock. Active0.3 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active1.7 ft. DAGS - Deposits Attached Grease, 15 %of cross sectional area, from 08 to 10 o'clock, , within 8 inches of joint: NO13.6 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELIN CONCRETE13.6 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG13.6 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start13.6 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC15.6 ft. AMH - Downstream Manhole, Survey Begins - 2:50AM15.6 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active15.6 ft. MWM - Water Mark, 60 %of cross sectional area15.6 ft. MWL - Water Level, 20 %of cross sectional area15.6 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active15.6 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES - BLISTERING PEELING CPNCRETE

Observation photos (4)

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELIN CONCRETE

    2 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELIN CONCRETE

  • Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC

    2 ft. - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC

  • Deposits Attached Grease, 15 %of cross sectional area, from 08 to 10 o'clock, , within 8 inches of joint: NO

    13.9 ft. - Deposits Attached Grease, 15 %of cross sectional area, from 08 to 10 o'clock, , within 8 inches of joint: NO

All inspections of P05502Work order 0850188

Observations (17)

DistanceCodeObservation
2SSSBLISTERING PEELIN CONCRETE
15.3DAGS—
0AMH2:50AM
0MGOConn. @ Mh, 3 O' Clock. Active
13.9DAGS—
2SAVSEVERE AGG
0MWM—
0MWL—
2DAGS—
15.3SSSBLISTERING PEELING CONCRETE
0MGOConn. @ Mh, 9 O' Clock. Active
2SAVSEVERE AGG SPORATIC
15.3SAVSEVERE AGG SPORATIC
15.6AMH3:55AM
0SSSBLISTERING PEELING CPNCRETE
15.3MGOConn. @ Mh, 6 O' Clock. Active
15.3MGOConn. @ Mh, 3 O' Clock. Active

Properties (6)

custom_field_three
SEVERE AGG VISIBLE SPORATIC
custom_field_two
3
customer
LACSD
datetime
2020-09-30T03:45:19-07:00
documentation
MARTIN,OLIVER 111,BARR,CASTILLO
is_lateral_inspection
false