Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 23, 2020, 04:03 PM
  • 21 0263_21 0262_09232020_091310.mp4

Date
09/23/2020
W/O
849680
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00763
PipeID
P15454
Time
9:03 AM
Certificate
U-109-7948
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K8052
Sewer Name
DISTRICT #21 OUTFALL TRUNK
City
CITY OF INDUSTRY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
36
Purpose
Routine Assessment
Project
WO_849680_TV21009_SEP2020
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
30 in.
Width
30 in.
Upstream MH
21 0263
Downstream MH
21 0262
Dir. of Survey
Downstream
Length Surveyed
389.4 ft.
Total Length
389.4 ft.
Structural Index
2
Structural Quick
2N00
Structural Rating
154
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
Overall Rating
154
Pipe schematic from manhole 21 0263 to 21 0262
MH: 21 0263MH: 21 0262downstream0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 21 02632 ft. MGO - General Observation - MAG COAT start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start386 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish386.5 ft. MGO - General Observation - MAG COAT end389.4 ft. AMH - Downstream Manhole, Survey Ends - 21 0262

Observations (8)

DistanceCodeObservation
0MWL
386.5MGOMAG COAT end
386SSS
0MWM
389.4AMH21 0262
2MGOMAG COAT start
0AMH21 0263
2SSS

Properties (7)

additional_info
411349
custom_field_three
LIGHT GREASE
custom_field_two
3
customer
1
datetime
2020-09-23T09:03:44-07:00
documentation
PRO PIPE
is_lateral_inspection
false