Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 9, 2022, 03:17 PM

  • A 0673_A 0672A_02092022_072314.mp4

Date
02/09/2022
W/O
936573
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00316
PipeID
P25732
Time
7:17 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9901
Sewer Name
A JOA-1A DISTRICT 21 INTERCEPTOR
City
DIAMOND BAR
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_936573_TV21027_FEB2022
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
48 in.
Width
48 in.
Upstream MH
A 0673
Downstream MH
A 0672A
Dir. of Survey
Downstream
Length Surveyed
101 ft.
Total Length
101 ft.
Structural Index
2
Structural Quick
2C00
Structural Rating
38
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
38
Pipe schematic from manhole A 0673 to A 0672A
MH: A 0673MH: A 0672Adownstream0 ft. AMH - Upstream Manhole, Survey Begins - A 06730 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK0 ft. MWL - Water Level, 15 %of cross sectional area2.3 ft. MGO - General Observation - MAG COATING THROUGHOUT5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start98 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish101 ft. AMH - Downstream Manhole, Survey Ends - A 0672A
All inspections of P25732Work order 936573

Observations (8)

DistanceCodeObservation
0AMHA 0673
0MWM—
0MGOCONNECTION AT MH 9 O'CLOCK
101AMHA 0672A
5SSS—
0MWL—
98SSS—
2.3MGOMAG COATING THROUGHOUT

Properties (7)

additional_info
630098020922051
custom_field_three
SPALLING
custom_field_two
3
customer
1
datetime
2022-02-09T07:17:14-08:00
documentation
PROPIPE
is_lateral_inspection
false