Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 27, 2017, 09:27 PM

  • 05 0004_D 0188_12272017_133117.mp4

Date
12/27/2017
W/O
0674047
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z00431
PipeID
P05288
Time
1:27 PM
Certificate
U-1014-06022541
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7590
Sewer Name
05 DISTRICT #5 MAIN TRUNK
City
HARBOR GATEWAY
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
30
Purpose
Routine Assessment
Project
20171227SHO_DISTRICT_5_MAIN_TRUNK
Material
RCP-CTL
Shape
Circular
Height
54 in.
Upstream MH
05 0004
Downstream MH
D 0188
Dir. of Survey
Downstream
Length Surveyed
67.4 ft.
Total Length
67.4 ft.
Structural Index
3
Structural Quick
3400
Structural Rating
12
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
—
Overall Rating
16
Pipe schematic from manhole 05 0004 to D 0188
MH: 05 0004MH: D 0188downstream0 ft. AMH - Upstream Manhole, Survey Begins - 01300 ft. MWL - Water Level, 45 %of cross sectional area0 ft. MWM - Water Mark, 55 %of cross sectional area26.7 ft. LFD - Lining Failure Detached, from 01 to 04 o'clock, within 8 inches of joint: NO - MISSING TILES42 ft. LFD - Lining Failure Detached, from 09 to 03 o'clock, within 8 inches of joint: NO - MISSING TILES52.4 ft. LFD - Lining Failure Detached, from 09 to 03 o'clock, within 8 inches of joint: YES - MISSING TILES61.5 ft. LFD - Lining Failure Detached, from 01 to 03 o'clock, within 8 inches of joint: NO - MISSIGN TILES67.4 ft. AMH - Downstream Manhole, Survey Ends - 014067.4 ft. MGO - General Observation - ACTIVE CONNECTION IN THE MH @ 3 0 CLOCK

Observation photos (5)

  • Lining Failure Detached, from 01 to 04 o'clock, within 8 inches of joint: NO - MISSING TILES

    26.7 ft. - Lining Failure Detached, from 01 to 04 o'clock, within 8 inches of joint: NO - MISSING TILES

  • Lining Failure Detached, from 09 to 03 o'clock, within 8 inches of joint: NO - MISSING TILES

    42 ft. - Lining Failure Detached, from 09 to 03 o'clock, within 8 inches of joint: NO - MISSING TILES

  • Lining Failure Detached, from 09 to 03 o'clock, within 8 inches of joint: YES - MISSING TILES

    52.4 ft. - Lining Failure Detached, from 09 to 03 o'clock, within 8 inches of joint: YES - MISSING TILES

  • Lining Failure Detached, from 01 to 03 o'clock, within 8 inches of joint: NO - MISSIGN TILES

    61.5 ft. - Lining Failure Detached, from 01 to 03 o'clock, within 8 inches of joint: NO - MISSIGN TILES

  • General Observation - ACTIVE CONNECTION IN THE MH @ 3 0 CLOCK

    67.4 ft. - General Observation - ACTIVE CONNECTION IN THE MH @ 3 0 CLOCK

All inspections of P05288Work order 0674047

Observations (9)

DistanceCodeObservation
0AMH0130
52.4LFDMISSING TILES
26.7LFDMISSING TILES
67.4AMH0140
0MWL—
67.4MGOACTIVE CONNECTION IN THE MH @ 3 0 CLOCK
0MWM—
61.5LFDMISSIGN TILES
42LFDMISSING TILES

Properties (4)

custom_field_three
MISSING TILES, NO OTHER MAJOR DEFECTS
custom_field_two
4
customer
LACSD
datetime
2017-12-27T13:27:45-08:00