Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 20, 2021, 07:06 AM
  • 02 0839_02 0838_04202021_001814.mp4

Date
04/20/2021
W/O
886157
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00296
PipeID
P03405
Time
12:06 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K8736
Sewer Name
02 OLD RIVER SCHOOL ROAD RELIEF TRUNK, SECTION 1
City
DOWNEY
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
26
Purpose
Routine Assessment
Project
WO_886157_TV02088_APR2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Width
18 in.
Upstream MH
02 0839
Downstream MH
02 0838
Dir. of Survey
Downstream
Length Surveyed
358.2 ft.
Total Length
358.2 ft.
Structural Index
3
Structural Quick
5M3M
Structural Rating
710
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
710
Pipe schematic from manhole 02 0839 to 02 0838
MH: 02 0839MH: 02 0838downstream0 ft. AMH - Upstream Manhole, Survey Begins - 02 08390 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area2.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.4 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.4 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start358.1 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish358.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish358.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish358.2 ft. AMH - Downstream Manhole, Survey Ends - 02 0838

Observation photos (3)

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2.4 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2.4 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2.4 ft. - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

Observations (10)

DistanceCodeObservation
0AMH02 0839
2.4SSS
358.1SRV
2.4SAP
358.2SAP
358.2SSS
0MWM
0MWL
2.4SRV
358.2AMH02 0838

Properties (7)

additional_info
630074041921202
custom_field_three
AGGREGATE PROJECTING/SPALLING/ REINFORCEMENT VISIB
custom_field_two
3
customer
1
datetime
2021-04-20T00:06:13-07:00
documentation
PROPIPE
is_lateral_inspection
false