Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 20, 2021, 07:50 AM
  • 02 0838_02 0837_04202021_010330.mp4

Date
04/20/2021
W/O
886157
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00296
PipeID
P03404
Time
12:50 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
Light Highway
Location Code
C
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 0838
Downstream MH
02 0837
Dir. of Survey
Downstream
Length Surveyed
366.2 ft.
Total Length
366.2 ft.
Structural Index
3
Structural Quick
5N3N
Structural Rating
730
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
730
Pipe schematic from manhole 02 0838 to 02 0837
MH: 02 0838MH: 02 0837downstream0 ft. AMH - Upstream Manhole, Survey Begins - 02 08380 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area2.4 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.4 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, Start366.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish366.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish366.2 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish366.2 ft. AMH - Downstream Manhole, Survey Ends - 02 0837

Observation photos (3)

  • 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

  • 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

Observations (10)

DistanceCodeObservation
0AMH02 0838
2.4SRV
2.4SSS
366.2SAP
366.2SSS
0MWM
0MWL
2.4SAP
366.2SRV
366.2AMH02 0837

Properties (7)

additional_info
630074041921202
custom_field_three
AGGREGATE PROJECTING/SPALLING/ REINFORCEMENT VISIB
custom_field_two
3
customer
1
datetime
2021-04-20T00:50:19-07:00
documentation
PROPIPE
is_lateral_inspection
false