Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 5, 2016, 05:00 PM

  • A 0692_A 0691_20160205_092142.mp4

Date
02/05/2016
W/O
B140721
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00316
PipeID
P07901
Time
9:00 AM
Certificate
U-109-7948
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K3175
Sewer Name
A JOA-1A DISTRICT 21 INTERCEPTOR
City
POMONA
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
18
Purpose
Routine Assessment
Project
WO_541701_TV21025_DEC2015
Material
Reinforced Concrete Pipe
Shape
Circular
Height
42 in.
Upstream MH
A 0692
Downstream MH
A 0691
Dir. of Survey
Downstream
Length Surveyed
500.2 ft.
Total Length
500.2 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
4
Overall Quick
—
Overall Rating
4
Pipe schematic from manhole A 0692 to A 0691
MH: A 0692MH: A 0691downstream0 ft. AMH - Upstream Manhole, Survey Begins - A 06920 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area0.2 ft. MGO - General Observation - MAGNEZIUM H.O COATING 40% start495.1 ft. MGO - General Observation - MAGNEZIUM H.O COATING 40% finish500.2 ft. AMH - Downstream Manhole, Survey Ends - A 0691

Observation photos (1)

  • General Observation - MAGNEZIUM H.O COATING 40% start

    0.2 ft. - General Observation - MAGNEZIUM H.O COATING 40% start

All inspections of P07901Work order B140721

Observations (6)

DistanceCodeObservation
0AMHA 0692
495.1MGOMAGNEZIUM H.O COATING 40% finish
0.2MGOMAGNEZIUM H.O COATING 40% start
0MWL—
0MWM—
500.2AMHA 0691

Properties (5)

additional_info
SC224989
custom_field_two
4
customer
LACSD
datetime
2016-02-05T09:00:26-08:00
sewer_category
GRAVITY