Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 29, 2018, 04:09 PM
  • 21 1297_21 1296 _29102018_091019.mp4

Date
10/29/2018
W/O
724210
Weather
Dry
Operator/Surveyor
N. ZAHREDDINE
Sewer ID
Z00763
PipeID
P25688
Time
9:09 AM
Certificate
U-109-7948
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
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
36 in.
Width
36 in.
Upstream MH
21 1297
Downstream MH
21 1296
Dir. of Survey
Downstream
Length Surveyed
188.1 ft.
Total Length
188.2 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2E00
O&M Rating
62
Overall Index
2
Overall Quick
Overall Rating
62
Pipe schematic from manhole 21 1297 to 21 1296
MH: 21 1297MH: 21 1296downstream0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 21 12970 ft. MWM - Water Mark, 35 %of cross sectional area35.1 ft. OBZ - Obstacles Other, 10 %of cross sectional area, from 04 to 08 o'clock, Start - DEBRIS UNDER WATER188.2 ft. AMH - Downstream Manhole, Survey Ends - 21 1296188.2 ft. OBZ - Obstacles Other, 10 %of cross sectional area, from 04 to 08 o'clock, Finish - DEBRIS UNDER WATER

Observations (6)

DistanceCodeObservation
0MWL
0AMH21 1297
35.1OBZDEBRIS UNDER WATER
188.2AMH21 1296
188.2OBZDEBRIS UNDER WATER
0MWM

Properties (5)

additional_info
SC364976
customer
LACSD
datetime
2018-10-29T09:09:00-07:00
is_lateral_inspection
false
year_laid
38809