Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 9, 2021, 07:51 PM

  • 21 0282_21 0281_02092021_120011.mp4

Date
02/09/2021
W/O
870709
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00763
PipeID
P15477
Time
11:51 AM
Certificate
U-109-7948
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K8518
Sewer Name
21 DISTRICT #21 OUTFALL TRUNK
City
WALNUT
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
28
Purpose
Routine Assessment
Project
RFIR_WO_870709_TV21044_JAN2021
Sewer Type
Siphon
Material
Reinforced Concrete Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
21 0282
Downstream MH
21 0281
Dir. of Survey
Downstream
Length Surveyed
2.5 ft.
Total Length
2.5 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
4
Overall Quick
—
Overall Rating
4
Pipe schematic from manhole 21 0282 to 21 0281
MH: 21 0282MH: 21 0281downstream0 ft. AMH - Upstream Manhole, Survey Begins - 21 02820 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 65 %of cross sectional area2.1 ft. MGO - General Observation - VIEW OF D/S SIPHON FROM U/S MH2.5 ft. MSA - Survey Abandoned - DUE TO SIPHON
All inspections of P15477Work order 870709

Observations (5)

DistanceCodeObservation
0AMH21 0282
2.1MGOVIEW OF D/S SIPHON FROM U/S MH
0MWL—
0MWM—
2.5MSADUE TO SIPHON

Properties (7)

additional_info
630074020921062
custom_field_three
LIGHT GREASE
custom_field_two
3
customer
1
datetime
2021-02-09T11:51:33-08:00
documentation
PRO PIPE
is_lateral_inspection
false