Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 16, 2021, 10:42 AM
  • 05 2111_05 2110A_2162021_025045.mp4

Date
02/16/2021
W/O
0875039
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00498
PipeID
P26490
Time
2:42 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H1723
Sewer Name
05 OAK STREET-CENTER AVENUE TRUNK
City
INGLWOOD
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
06
Purpose
Capital Improvement Program Assesment
Project
20210216MDM_OAK_STREET_CENTER_AVENUE_TRUNK
Material
NRCP
Shape
Circular
Height
22 in.
Upstream MH
05 2111
Downstream MH
05 2110A
Dir. of Survey
Downstream
Length Surveyed
52.8 ft.
Total Length
52.8 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 2111 to 05 2110A
MH: 05 2111MH: 05 2110Adownstream0 ft. AMH - Upstream Manhole, Survey Begins - 2:55AM0 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. Active2 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE IN SHEETS15.7 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: NO, Start - R0CKS DEBRIE52.4 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG52.4 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: NO, Finish - ROCKS DEBRIE52.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - PEELING CONCRETE52.4 ft. MGO - General Observation - Conn. @ Mh, 12 O' Clock. Active52.8 ft. AMH - Downstream Manhole, Survey Ends - 3:10AM

Observation photos (2)

  • 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

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE IN SHEETS

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

Observations (12)

DistanceCodeObservation
2SAMSEVERE AGG
2SSSPEELING CONCRETE IN SHEETS
15.7DSZR0CKS DEBRIE
0AMH2:55AM
0MWL
0MWM
52.4SAMSEVERE AGG
52.8AMH3:10AM
52.4DSZROCKS DEBRIE
52.4SSSPEELING CONCRETE
0MGOConn. @ Mh, 3 O' Clock. Active
52.4MGOConn. @ Mh, 12 O' Clock. Active

Properties (6)

custom_field_three
MISSING SEVERE AGG
custom_field_two
2
customer
LACSD
datetime
2021-02-16T02:42:08-08:00
documentation
MARTIN,CASTILLO,RUVALCABA
is_lateral_inspection
false