Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 14, 2017, 09:09 PM

  • 05 1541_05 1540_12142017_131443.mp4

Date
12/14/2017
W/O
0674068
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z00495
PipeID
P06764
Time
1:09 PM
Certificate
U-1014-06022541
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7581
Sewer Name
05 NORTH TORRANCE TRUNK
City
TORRANCE
Loc. details
Parking Lot
Location Code
G
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
23
Purpose
Routine Assessment
Project
20171214SHO_NORTH_TORRANCE_TRUNK
Material
Reinforced Concrete Pipe
Shape
Circular
Height
18 in.
Upstream MH
05 1541
Downstream MH
05 1540
Dir. of Survey
Downstream
Length Surveyed
435.4 ft.
Total Length
435.4 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
4121
O&M Rating
6
Overall Index
3
Overall Quick
—
Overall Rating
6
Pipe schematic from manhole 05 1541 to 05 1540
MH: 05 1541MH: 05 1540downstream0 ft. MWL - Water Level, 45 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01150 ft. MWM - Water Mark, 55 %of cross sectional area4.1 ft. MGO - General Observation - 80% MAG COAT INTACT238.1 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO - UNKNOWN DEBRIS435.4 ft. MGO - General Observation - GREASE THROUGHOUT THE REACH (5%)435.4 ft. AMH - Downstream Manhole, Survey Ends - 0135435.4 ft. MGO - General Observation - ACTIVE CONNECTION IN THE MH 3 O CLOCK
All inspections of P06764Work order 0674068

Observations (8)

DistanceCodeObservation
435.4MGOGREASE THROUGHOUT THE REACH (5%)
435.4AMH0135
238.1DSZUNKNOWN DEBRIS
4.1MGO80% MAG COAT INTACT
0MWL—
0AMH0115
435.4MGOACTIVE CONNECTION IN THE MH 3 O CLOCK
0MWM—

Properties (4)

custom_field_three
NO MAJOR DEFECTS
custom_field_two
4
customer
LACSD
datetime
2017-12-14T13:09:33-08:00