Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 7, 2017, 01:37 PM

  • 05 1339_05 1338_1272017_055145.mp4

Date
12/07/2017
W/O
0674253
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00444
PipeID
P06556
Time
5:37 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0692
Sewer Name
05 GARDENA PUMP TRUNK
City
GARDENA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
21
Purpose
Routine Assessment
Project
20171202MDM_GARDENA_PUNP_TRUNK
Material
NRCP
Shape
Circular
Height
18 in.
Upstream MH
05 1338
Downstream MH
05 1339
Dir. of Survey
Upstream
Length Surveyed
237 ft.
Total Length
237 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
4
O&M Quick
5141
O&M Rating
12
Overall Index
4
Overall Quick
—
Overall Rating
12
Pipe schematic from manhole 05 1338 to 05 1339
MH: 05 1338MH: 05 1339upstream0 ft. AMH - Upstream Manhole, Survey Ends(COMPLETED REVERSE INSPECTION) - 6:10AM( COMPLETED REVERSE INSPECTION)11 ft. DSZ - Deposits Settled Other, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO - DEBRIE11 ft. MGO - General Observation - ZOOM 11'22.3 ft. MWM - Water Mark, 90 %of cross sectional area22.3 ft. MWL - Water Level, 80 %of cross sectional area182 ft. LFZ - Lining Failure Other, from 10 to 11 o'clock, within 8 inches of joint: YES - POSSIBLE SEPERATED JOINT196.7 ft. MGO - General Observation - 18" NRCP-CIPPLINER237 ft. AMH - Downstream Manhole, Survey Begins - 5:50AM237 ft. MWL - Water Level, 50 %of cross sectional area237 ft. MWM - Water Mark, 70 %of cross sectional area

Observation photos (3)

  • General Observation - 18" NRCP-CIPPLINER

    40.3 ft. - General Observation - 18" NRCP-CIPPLINER

  • Lining Failure Other, from 10 to 11 o'clock, within 8 inches of joint: YES - POSSIBLE SEPERATED JOINT

    55 ft. - Lining Failure Other, from 10 to 11 o'clock, within 8 inches of joint: YES - POSSIBLE SEPERATED JOINT

  • General Observation - ZOOM 11'

    226 ft. - General Observation - ZOOM 11'

All inspections of P06556Work order 0674253

Observations (10)

DistanceCodeObservation
55LFZPOSSIBLE SEPERATED JOINT
214.7MWM—
40.3MGO18" NRCP-CIPPLINER
0AMH5:50AM
0MWL—
214.7MWL—
0MWM—
226DSZDEBRIE
226MGOZOOM 11'
237AMH6:10AM( COMPLETED REVERSE INSPECTION)

Properties (4)

custom_field_three
SMALL AREA POSSIBLE SEPERATED JOINT OR TEAR
custom_field_two
4
customer
LACSD
datetime
2017-12-07T05:37:23-08:00