Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 28, 2020, 06:44 PM

  • A 0621_A 0620 _01282020_112837.mp4

Date
01/28/2020
W/O
803106
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00316
PipeID
P07826
Time
10:44 AM
Certificate
U-109-7948
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7307
Sewer Name
A JOA-1A DISTRICT 21 INTERCEPTOR
City
CITY OF INDUSTRY
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
33
Purpose
Routine Assessment
Project
WO_803106_TV21027_DEC2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
42 in.
Width
42 in.
Upstream MH
A 0621
Downstream MH
A 0620
Dir. of Survey
Downstream
Length Surveyed
984.7 ft.
Total Length
984.7 ft.
Structural Index
3
Structural Quick
3f2f
Structural Rating
980
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
980
Pipe schematic from manhole A 0621 to A 0620
MH: A 0621MH: A 0620downstream0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - A 06212 ft. MGO - General Observation - MAG COAT THROUGHOUT3 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start3 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - PARTIALLY VISIBLE979 ft. MGO - General Observation - MAG COAT THROUGHOUT END981 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish981 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish984.7 ft. AMH - Downstream Manhole, Survey Ends - A 0620
All inspections of P07826Work order 803106

Observations (10)

DistanceCodeObservation
3SSS—
0MWM—
0MWL—
979MGOMAG COAT THROUGHOUT END
984.7AMHA 0620
0AMHA 0621
981SSS—
2MGOMAG COAT THROUGHOUT
981SAV—
3SAVPARTIALLY VISIBLE

Properties (6)

additional_info
SC378784
custom_field_two
3
customer
LACSD
datetime
2020-01-28T10:44:47-08:00
documentation
PRO PIPE
is_lateral_inspection
false