Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 3, 2021, 09:38 AM
  • A 1138_A 1137_08032021_025033.mp4

Date
08/03/2021
W/O
906260
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00973
PipeID
P02789
Time
2:38 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9214
Sewer Name
A JOINT OUTFALL A - UNIT 9
City
PARAMOUNT
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
31
Purpose
Routine Assessment
Project
RFIR_WO_906260_TV02134_AUG2021
Sewer Type
Siphon
Material
Reinforced Concrete Pipe
Shape
Circular
Height
42 in.
Width
18 in.
Upstream MH
A 1137
Downstream MH
A 1138
Dir. of Survey
Upstream
Length Surveyed
2 ft.
Total Length
2 ft.
Structural Index
4
Structural Quick
5131
Structural Rating
8
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
4
Overall Quick
Overall Rating
12
Pipe schematic from manhole A 1137 to A 1138
MH: A 1137MH: A 1138upstream0 ft. MSA - Survey Abandoned - VIEW OF UPLEG OF D/S SIPHON.1 ft. SRV - Surface Reinforcement Visible, from 10 to 02 o'clock, within 8 inches of joint: NO2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES2 ft. MWM - Water Mark, 50 %of cross sectional area2 ft. MWL - Water Level, 50 %of cross sectional area2 ft. AMH - Downstream Manhole, Survey Begins - A 1137

Observation photos (1)

  • Survey Abandoned - VIEW OF UPLEG OF D/S SIPHON.

    2 ft. - Survey Abandoned - VIEW OF UPLEG OF D/S SIPHON.

Observations (6)

DistanceCodeObservation
0SAP
2MSAVIEW OF UPLEG OF D/S SIPHON.
0MWM
0MWL
1SRV
0AMHA 1137

Properties (6)

additional_info
630069080221202
custom_field_two
4
customer
1
datetime
2021-08-03T02:38:51-07:00
documentation
PRO PIPE
is_lateral_inspection
false