Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 29, 2018, 03:41 PM
  • 21 1299_21 1298 _29102018_084237.mp4

Date
10/29/2018
W/O
724210
Weather
Dry
Operator/Surveyor
N. ZAHREDDINE
Sewer ID
Z00763
PipeID
P25690
Time
8:41 AM
Certificate
U-109-7948
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6064
Sewer Name
21 DISTRICT #21 OUTFALL TRUNK
City
CITY OF INDUSTRY
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
28
Purpose
Routine Assessment
Project
WO_724210_TV21096_SEP2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
21 1299
Downstream MH
21 1298
Dir. of Survey
Downstream
Length Surveyed
174.3 ft.
Total Length
174.3 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
Overall Rating
2
Pipe schematic from manhole 21 1299 to 21 1298
MH: 21 1299MH: 21 1298downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 21 1299174.3 ft. AMH - Downstream Manhole, Survey Ends - 21 1298174.3 ft. OBZ - Obstacles Other, 10 %of cross sectional area, from 04 to 08 o'clock - DEBRIS UNDER WATER

Observations (5)

DistanceCodeObservation
174.3AMH21 1298
0MWL
174.3OBZDEBRIS UNDER WATER
0MWM
0AMH21 1299

Properties (4)

additional_info
SC364976
customer
LACSD
datetime
2018-10-29T08:41:00-07:00
year_laid
38809