Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 28, 2020, 08:06 PM
  • 01 0004_01 0003_12282020_123314.mp4

Date
12/28/2020
W/O
860511
Weather
Light Rain
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00209
PipeID
P00668
Time
12:06 PM
Certificate
U-109-7948
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K8090
Sewer Name
01 HOOPER AVENUE-COMPTON CREEK TRUNK
City
LOS ANGELES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
16
Purpose
Routine Assessment
Project
WO_860511_TV01050_NOV2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
33 in.
Width
15 in.
Upstream MH
01 0004
Downstream MH
01 0003
Dir. of Survey
Downstream
Length Surveyed
215.8 ft.
Total Length
215.8 ft.
Structural Index
2
Structural Quick
3E2H
Structural Rating
173
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
Overall Rating
173
Pipe schematic from manhole 01 0004 to 01 0003
MH: 01 0004MH: 01 0003downstream0 ft. MWM - Water Mark, 45 %of cross sectional area0 ft. MGO - General Observation - ROACHES @ MH0 ft. AMH - Upstream Manhole, Survey Begins - 01 00040 ft. MWL - Water Level, 40 %of cross sectional area2 ft. MWLS - Water Level, Sag in pipe, 10 %of cross sectional area, Start68.6 ft. MWLS - Water Level, Sag in pipe, 50 %of cross sectional area, Start215 ft. MWLS - Water Level, Sag in pipe, 10 %of cross sectional area, Finish215.8 ft. MWLS - Water Level, Sag in pipe, 50 %of cross sectional area, Finish215.8 ft. MSA - Survey Abandoned - DUE TO DEBRIS

Observations (9)

DistanceCodeObservation
215MWLS
0MWM
2MWLS
215.8MWLS
68.6MWLS
0MGOROACHES @ MH
215.8MSADUE TO DEBRIS
0AMH01 0004
0MWL

Properties (7)

custom_field_three
DEBRIS UNDER WATER
custom_field_two
5
customer
1
datetime
2020-12-28T12:06:37-08:00
documentation
PRO PIPE
is_lateral_inspection
false
lining
CIPP