Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 9, 2022, 10:02 AM
  • A 1138_A 1137_09092022_030642.mp4

Date
09/09/2022
W/O
967262
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00973
PipeID
P02789
Time
3:02 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K10417
Sewer Name
A JOINT OUTFALL A - UNIT 9
City
PARAMOUNT
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
31
Purpose
Routine Assessment
Project
RFIR_WO_967262_TV02134_AUG2022
Sewer Type
Siphon
Material
Reinforced Concrete Pipe
Shape
Circular
Height
42 in.
Width
18 in.
Upstream MH
A 1138
Downstream MH
A 1137
Dir. of Survey
Downstream
Length Surveyed
2.2 ft.
Total Length
2.2 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
5
Pipe schematic from manhole A 1138 to A 1137
MH: A 1138MH: A 1137downstream0 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 11382.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES2.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES2.2 ft. MSA - Survey Abandoned - VIEW OF D/S SIPHON FROM U/S MH

Observation photos (3)

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

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

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

    2.2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES

  • Survey Abandoned - VIEW OF D/S SIPHON FROM U/S MH

    2.2 ft. - Survey Abandoned - VIEW OF D/S SIPHON FROM U/S MH

Observations (6)

DistanceCodeObservation
2.1SAP
0MWL
0MWM
2.2SSS
0AMHA 1138
2.2MSAVIEW OF D/S SIPHON FROM U/S MH

Properties (7)

additional_info
630074090822203
custom_field_three
AGGREGATE PROJECTING/SPALLING
custom_field_two
2
customer
1
datetime
2022-09-09T03:02:26-07:00
documentation
PROPIPE
is_lateral_inspection
false