Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 13, 2022, 02:49 PM

  • A 1167_A 1166_09132022_082841.mp4

Date
09/13/2022
W/O
967262
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00973
PipeID
P02817
Time
7:49 AM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K10372
Sewer Name
A JOINT OUTFALL A - UNIT 9
City
SOUTH GATE
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
26
Purpose
Routine Assessment
Project
RFIR_WO_967262_TV02134_AUG2022
Sewer Type
Gravity
Material
RCP-CTL
Shape
Circular
Height
42 in.
Width
15 in.
Upstream MH
A 1167
Downstream MH
A 1166
Dir. of Survey
Downstream
Length Surveyed
401.6 ft.
Total Length
401.6 ft.
Structural Index
3
Structural Quick
3_2L
Structural Rating
608
O&M Index
3
O&M Quick
3O00
O&M Rating
237
Overall Index
3
Overall Quick
—
Overall Rating
845
Pipe schematic from manhole A 1167 to A 1166
MH: A 1167MH: A 1166downstream0 ft. AMH - Upstream Manhole, Survey Begins - A 11670 ft. MGO - General Observation - CONNECTION AT THE MH 9 OC'LOCK0 ft. MWL - Water Level, 30 %of cross sectional area0 ft. MWM - Water Mark, 40 %of cross sectional area4.5 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start4.6 ft. DSC - Deposits Settled Compacted, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start4.6 ft. SRP - Surface Reinforcement Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start61.8 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - FALLING TILES398.9 ft. DSC - Deposits Settled Compacted, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish398.9 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish398.9 ft. SRP - Surface Reinforcement Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish398.9 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish401.6 ft. AMH - Downstream Manhole, Survey Ends - A 1166401.6 ft. MGO - General Observation - CONNECTION AT THE MH 9 OC'LOCK

Observation photos (2)

  • Surface Reinforcement Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    4.6 ft. - Surface Reinforcement Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - FALLING TILES

    61.8 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - FALLING TILES

All inspections of P02817Work order 967262

Observations (14)

DistanceCodeObservation
4.6DSC—
0AMHA 1167
61.8SSSFALLING TILES
398.9DSC—
0MGOCONNECTION AT THE MH 9 OC'LOCK
0MWL—
401.6AMHA 1166
398.9SAP—
4.5SAP—
401.6MGOCONNECTION AT THE MH 9 OC'LOCK
4.6SRP—
0MWM—
398.9SRP—
398.9SSS—

Properties (7)

additional_info
630098091322061
custom_field_three
REINFORCEMENT AND AGGREGATE PROJECTING
custom_field_two
2
customer
1
datetime
2022-09-13T07:49:59-07:00
documentation
PROPIPE
is_lateral_inspection
false