Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 21, 2020, 06:42 AM

  • A 0657_A 0656 _01202020_230156.mp4

Date
01/20/2020
W/O
803106
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00316
PipeID
P07866
Time
10:42 PM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7244
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.
35
Purpose
Routine Assessment
Project
WO_803106_TV21027_DEC2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
48 in.
Width
48 in.
Upstream MH
A 0657
Downstream MH
A 0656
Dir. of Survey
Downstream
Length Surveyed
689.7 ft.
Total Length
689.7 ft.
Structural Index
2
Structural Quick
312Z
Structural Rating
275
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
275
Pipe schematic from manhole A 0657 to A 0656
MH: A 0657MH: A 0656downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - a 06570 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK3 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start27.6 ft. MGO - General Observation - MAG COAT27.6 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start685 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish689.7 ft. AMH - Downstream Manhole, Survey Ends - A 0656689.7 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

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

All inspections of P07866Work order 803106

Observations (10)

DistanceCodeObservation
3SSS—
0MWL—
689.7AMHA 0656
27.6MGOMAG COAT
0MWM—
0AMHa 0657
27.6SAV—
689.7SAV—
0MGOCONNECTION AT MH 3 O'CLOCK
685SSS—

Properties (6)

additional_info
SC398538
custom_field_two
3
customer
LACSD
datetime
2020-01-20T22:42:27-08:00
documentation
PRO PIPE
is_lateral_inspection
false