Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 3, 2020, 08:08 AM

  • A 0648_A 0647 _01032020_002726.mp4

Date
01/03/2020
W/O
803106
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00316
PipeID
P07855
Time
12:08 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7229
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.
34
Purpose
Routine Assessment
Project
WO_803106_TV21027_DEC2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
54 in.
Width
54 in.
Upstream MH
A 0648
Downstream MH
A 0647
Dir. of Survey
Downstream
Length Surveyed
893.4 ft.
Total Length
893.4 ft.
Structural Index
3
Structural Quick
3c21
Structural Rating
536
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
536
Pipe schematic from manhole A 0648 to A 0647
MH: A 0648MH: A 0647downstream0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - A 06483 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start3.9 ft. MGO - General Observation - MAG COAT4 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start890 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish893.4 ft. AMH - Downstream Manhole, Survey Ends - A 0647893.4 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (1)

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    4 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

All inspections of P07855Work order 803106

Observations (9)

DistanceCodeObservation
4SAV—
893.4AMHA 0647
893.4SAV—
0MWM—
3SSS—
890SSS—
3.9MGOMAG COAT
0MWL—
0AMHA 0648

Properties (6)

additional_info
SC398521
custom_field_two
3
customer
LACSD
datetime
2020-01-03T00:08:11-08:00
documentation
PRO PIPE
is_lateral_inspection
false