Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 19, 2016, 08:34 PM

  • A 0674_A 0673_20160119_131424.mp4

Date
01/19/2016
W/O
541844
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00316
PipeID
P07883
Time
12:34 PM
Certificate
U-109-7948
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K3161
Sewer Name
A JOA-1A DISTRICT 21 INTERCEPTOR
City
WALNUT
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
36
Purpose
Routine Assessment
Project
WO_541844_TV21027_DEC2015
Material
Reinforced Concrete Pipe
Shape
Circular
Height
42 in.
Upstream MH
A 0674
Downstream MH
A 0673
Dir. of Survey
Downstream
Length Surveyed
673.3 ft.
Total Length
673.3 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 0674 to A 0673
MH: A 0674MH: A 0673downstream0 ft. MWL - Water Level, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - A 06740.1 ft. MWM - Water Mark, 55 %of cross sectional area2.5 ft. MGO - General Observation - MAGNEZIUM H.O COATING 60% START38.8 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"670.3 ft. MGO - General Observation - MAGNEZIUM H.O COATING 60% FINISH673.3 ft. AMH - Downstream Manhole, Survey Ends - A 0673673.3 ft. MGO - General Observation - SERVICE LATERAL AT 9 O'CLOCK AT MH

Observation photos (1)

  • General Observation - MAGNEZIUM H.O COATING 60% START

    2.5 ft. - General Observation - MAGNEZIUM H.O COATING 60% START

All inspections of P07883Work order 541844

Observations (8)

DistanceCodeObservation
0MWL—
670.3MGOMAGNEZIUM H.O COATING 60% FINISH
0AMHA 0674
673.3AMHA 0673
0.1MWM—
2.5MGOMAGNEZIUM H.O COATING 60% START
38.8TFA—
673.3MGOSERVICE LATERAL AT 9 O'CLOCK AT MH

Properties (5)

additional_info
SC224973
custom_field_two
4
customer
LACSD
datetime
2016-01-19T12:34:16-08:00
sewer_category
GRAVITY