Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 3, 2021, 06:37 PM

  • 21 0327_21 0326_02032021_105909.mp4

Date
02/03/2021
W/O
870709
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00763
PipeID
P15524
Time
10:37 AM
Certificate
U-109-7948
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K8515
Sewer Name
21 DISTRICT #21 OUTFALL TRUNK
City
POMONA
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
14
Purpose
Routine Assessment
Project
RFIR_WO_870709_TV21044_JAN2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
21 0326
Downstream MH
21 0327
Dir. of Survey
Upstream
Length Surveyed
4.9 ft.
Total Length
4.9 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
3
O&M Quick
3100
O&M Rating
3
Overall Index
3
Overall Quick
—
Overall Rating
5
Pipe schematic from manhole 21 0326 to 21 0327
MH: 21 0326MH: 21 0327upstream0 ft. MSA - Survey Abandoned - DUE TO DEBRIS2.9 ft. MGO - General Observation - MAG COAT START2.9 ft. OBZ - Obstacles Other, 15 %of cross sectional area, from 04 to 08 o'clock - DEBRIS4.9 ft. MWL - Water Level, 5 %of cross sectional area4.9 ft. AMH - Downstream Manhole, Survey Begins - 21 03264.9 ft. MGO - Reversal Inspection4.9 ft. MWM - Water Mark, 30 %of cross sectional area

Observation photos (1)

  • Obstacles Other, 15 %of cross sectional area, from 04 to 08 o'clock - DEBRIS

    2 ft. - Obstacles Other, 15 %of cross sectional area, from 04 to 08 o'clock - DEBRIS

All inspections of P15524Work order 870709

Observations (7)

DistanceCodeObservation
0MWL—
0AMH21 0326
0MGO—
2MGOMAG COAT START
4.9MSADUE TO DEBRIS
2OBZDEBRIS
0MWM—

Properties (7)

additional_info
630138020321061
custom_field_three
HEAVY DEBRIS/SLUDGE
custom_field_two
5
customer
1
datetime
2021-02-03T10:37:05-08:00
documentation
PRO PIPE
is_lateral_inspection
false