Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 4, 2016, 07:52 AM

  • A 0725_A 0724_20160504_020324.mp4

Date
05/04/2016
W/O
547077
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00314
PipeID
P07629
Time
12:52 AM
Certificate
U-109-7948
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K3200
Sewer Name
A JOA-1A CHINO BASIN WASTEWATER LINE
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_547077_TV21024_APRIL2016
Sewer Type
GRAVITY
Material
Reinforced Concrete Pipe
Shape
Circular
Height
36 in.
Upstream MH
A 0725
Downstream MH
A 0724
Dir. of Survey
Downstream
Length Surveyed
481.6 ft.
Total Length
481.6 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 0725 to A 0724
MH: A 0725MH: A 0724downstream0 ft. AMH - Upstream Manhole, Survey Begins - A 07250 ft. MWL - Water Level, 45 %of cross sectional area0.1 ft. MWM - Water Mark, 50 %of cross sectional area2 ft. MGO - General Observation - Magnesium hydroxide coating 30% start479.2 ft. MGO - General Observation - Magnesium hydroxide coating 30% finish481.6 ft. AMH - Downstream Manhole, Survey Ends - A 0724
All inspections of P07629Work order 547077

Observations (6)

DistanceCodeObservation
0AMHA 0725
481.6AMHA 0724
479.2MGOMagnesium hydroxide coating 30% finish
2MGOMagnesium hydroxide coating 30% start
0MWL—
0.1MWM—

Properties (4)

additional_info
SC226248
custom_field_two
4
customer
LACSD
datetime
2016-05-04T00:52:29-07:00