Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 9, 2020, 05:54 AM

  • A 0626_A 0625 _01082020_221238.mp4

Date
01/08/2020
W/O
803106
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00316
PipeID
P07831
Time
9:54 PM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7235
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 0626
Downstream MH
A 0625
Dir. of Survey
Downstream
Length Surveyed
870.5 ft.
Total Length
870.5 ft.
Structural Index
3
Structural Quick
3a2a
Structural Rating
851
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
851
Pipe schematic from manhole A 0626 to A 0625
MH: A 0626MH: A 0625downstream0 ft. AMH - Upstream Manhole, Survey Begins - A 06260 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area3 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start4.9 ft. MGO - General Observation - MAG COAT23.7 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start323.4 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"794 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6"865 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish869.8 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish870.5 ft. AMH - Downstream Manhole, Survey Ends - A 0625

Observation photos (1)

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

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

All inspections of P07831Work order 803106

Observations (11)

DistanceCodeObservation
323.4TFA—
0AMHA 0626
794TF—
869.8SAV—
3SSS—
870.5AMHA 0625
0MWL—
23.7SAV—
4.9MGOMAG COAT
865SSS—
0MWM—

Properties (6)

additional_info
SC398529
custom_field_two
3
customer
LACSD
datetime
2020-01-08T21:54:47-08:00
documentation
PRO PIPE
is_lateral_inspection
false