Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 12, 2018, 07:23 PM

  • 05 1534_05 1533_3122018_122449.mp4

Date
03/12/2018
W/O
0674248
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z00495
PipeID
P06756
Time
12:23 PM
Certificate
U-1014-06022541
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7652
Sewer Name
05 NORTH TORRANCE TRUNK
City
TORRANCE
Loc. details
Other
Location Code
Z
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
26
Purpose
Routine Assessment
Project
20180312SHO_NORTH_TORRANCE_TRUNK
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Upstream MH
05 1534
Downstream MH
05 1533
Dir. of Survey
Downstream
Length Surveyed
425.7 ft.
Total Length
425.7 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
3100
O&M Rating
3
Overall Index
3
Overall Quick
—
Overall Rating
3
Pipe schematic from manhole 05 1534 to 05 1533
MH: 05 1534MH: 05 1533downstream0 ft. AMH - Upstream Manhole, Survey Begins - 12250 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MWL - Water Level, 30 %of cross sectional area11.6 ft. MGO - General Observation - 90% MAG COAT INTACT418.8 ft. DAGS - Deposits Attached Grease, 20 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES425.7 ft. AMH - Downstream Manhole, Survey Ends - 1245

Observation photos (2)

  • Deposits Attached Grease, 20 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES

    418.8 ft. - Deposits Attached Grease, 20 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES

  • Downstream Manhole, Survey Ends - 1245

    425.7 ft. - Downstream Manhole, Survey Ends - 1245

All inspections of P06756Work order 0674248

Observations (6)

DistanceCodeObservation
0AMH1225
11.6MGO90% MAG COAT INTACT
418.8DAGS—
0MWM—
425.7AMH1245
0MWL—

Properties (4)

custom_field_three
NO MAJOR DEFECTS SEEN
custom_field_two
4
customer
LACSD
datetime
2018-03-12T12:23:37-07:00