Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 10, 2015, 12:27 AM
  • A 0621_A 0620_20160114_094924.mp4

Date
12/09/2015
W/O
541844
Weather
Dry
Operator/Surveyor
ERUIZ
Sewer ID
Z00316
PipeID
P07826
Time
4:27 PM
Certificate
123456
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K2296
Sewer Name
A JOA-1A DISTRICT 21 INTERCEPTOR
City
CITY OF INDUSTRY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
33
Purpose
Routine Assessment
Project
WO_541844_TV21027_DEC2015
Material
Reinforced Concrete Pipe
Shape
Circular
Height
42 in.
Upstream MH
A 0621
Downstream MH
A 0620
Dir. of Survey
Downstream
Length Surveyed
965 ft.
Total Length
965 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
4
Overall Quick
Overall Rating
7
Pipe schematic from manhole A 0621 to A 0620
MH: A 0621MH: A 0620downstream0 ft. MWL - Water Level, 50 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 091915 ft. MGO - General Observation - MAG COAT THROUGHOUT PIPE 75%15 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start959.4 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish965 ft. AMH - Downstream Manhole, Survey Ends - 0949

Observation photos (2)

  • General Observation - MAG COAT THROUGHOUT PIPE 75%

    15 ft. - General Observation - MAG COAT THROUGHOUT PIPE 75%

  • Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    15 ft. - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

Observations (7)

DistanceCodeObservation
15MGOMAG COAT THROUGHOUT PIPE 75%
965AMH0949
959.4SAV
15SAV
0MWL
0MWM
0AMH0919

Properties (4)

custom_field_two
3
customer
LACSD
datetime
2015-12-09T16:27:40-08:00
sewer_category
GRAVITY