Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 24, 2020, 07:09 PM
  • 21 0247_21 0246 _09242020_122006.mp4

Date
09/24/2020
W/O
849680
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00763
PipeID
P15437
Time
12:09 PM
Certificate
U-109-7948
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K8053
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.
36
Purpose
Routine Assessment
Project
WO_849680_TV21009_SEP2020
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
33 in.
Width
33 in.
Upstream MH
21 0247
Downstream MH
21 0246
Dir. of Survey
Downstream
Length Surveyed
300.2 ft.
Total Length
300.2 ft.
Structural Index
2
Structural Quick
2K00
Structural Rating
118
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
Overall Rating
118
Pipe schematic from manhole 21 0247 to 21 0246
MH: 21 0247MH: 21 0246downstream0 ft. MWL - Water Level, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 21 02470 ft. MWM - Water Mark, 45 %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, Start298 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish298.4 ft. MGO - General Observation - MAG COAT END300.2 ft. AMH - Downstream Manhole, Survey Ends - 21 0246

Observations (8)

DistanceCodeObservation
300.2AMH21 0246
298.4MGOMAG COAT END
2MGOMAG COAT start
2SSS
0MWL
0AMH21 0247
0MWM
298SSS

Properties (7)

additional_info
412002
custom_field_three
LIGHT GREASE
custom_field_two
3
customer
1
datetime
2020-09-24T12:09:31-07:00
documentation
PRO PIPE
is_lateral_inspection
false