Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 25, 2020, 05:05 PM
  • 21 0238_21 0237 _09252020_101958.mp4

Date
09/25/2020
W/O
849680
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00763
PipeID
P15429
Time
10:05 AM
Certificate
U-109-7948
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K8054
Sewer Name
DISTRICT #21 OUTFALL TRUNK
City
CITY OF INDUSTRY
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
35
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 0238
Downstream MH
21 0237
Dir. of Survey
Downstream
Length Surveyed
418 ft.
Total Length
418 ft.
Structural Index
2
Structural Quick
2P00
Structural Rating
166
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
Overall Rating
166
Pipe schematic from manhole 21 0238 to 21 0237
MH: 21 0238MH: 21 0237downstream0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 21 02380 ft. MWL - Water Level, 35 %of cross sectional area2 ft. MGO - General Observation - MAG COAT start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start416 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish416.3 ft. MGO - General Observation - MAG COAT END418 ft. AMH - Downstream Manhole, Survey Ends - 21 0237

Observations (8)

DistanceCodeObservation
0MWM
2MGOMAG COAT start
416.3MGOMAG COAT END
418AMH21 0237
0AMH21 0238
2SSS
416SSS
0MWL

Properties (7)

additional_info
412003
custom_field_three
LIGHT GREASE
custom_field_two
3
customer
1
datetime
2020-09-25T10:05:59-07:00
documentation
PRO PIPE
is_lateral_inspection
false