Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 15, 2021, 11:10 AM

  • 21 1147_21 1146_02122021_055010.mp4

Date
02/15/2021
W/O
875034
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00780
PipeID
P16241
Time
3:10 AM
Certificate
U-109-7948
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K8521
Sewer Name
21 POMONA BOULEVARD INTERCEPTOR TRUNK
City
POMONA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
15
Purpose
Routine Assessment
Project
WO_875034_TV21019_FEB2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
21 1147
Downstream MH
21 1146
Dir. of Survey
Downstream
Length Surveyed
489.2 ft.
Total Length
489.2 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
0
Overall Quick
—
Overall Rating
0
Pipe schematic from manhole 21 1147 to 21 1146
MH: 21 1147MH: 21 1146downstream0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 21 11470 ft. MWM - Water Mark, 45 %of cross sectional area2 ft. MGO - General Observation - MAG COAT START486.3 ft. MGO - General Observation - MAG COAT END489.2 ft. AMH - Downstream Manhole, Survey Ends - 21 1146

Observation photos (1)

  • General Observation - MAG COAT START

    2 ft. - General Observation - MAG COAT START

All inspections of P16241Work order 875034

Observations (6)

DistanceCodeObservation
0MWL—
489.2AMH21 1146
0AMH21 1147
0MWM—
486.3MGOMAG COAT END
2MGOMAG COAT START

Properties (8)

additional_info
630075021521001
custom_field_three
LIGHT GREASE
custom_field_two
3
customer
1
datetime
2021-02-15T03:10:00-08:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
31044