Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 3, 2019, 10:39 AM

  • 05 1540_05 1539A _01032019_025045.mp4

Date
01/03/2019
W/O
740341
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00495
PipeID
P06763
Time
2:39 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K6311
Sewer Name
05 NORTH TORRANCE TRUNK
City
TORRANCE
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
26
Purpose
Routine Assessment
Project
RFIR_WO_740341_TV05338_DEC2018
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
05 1540
Downstream MH
05 1539A
Dir. of Survey
Downstream
Length Surveyed
235.8 ft.
Total Length
235.8 ft.
Structural Index
3
Structural Quick
3H2H
Structural Rating
235
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
235
Pipe schematic from manhole 05 1540 to 05 1539A
MH: 05 1540MH: 05 1539Adownstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 05 15400 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK2.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start235.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish235.7 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish235.8 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK235.8 ft. AMH - Downstream Manhole, Survey Ends - 05 1539A

Observation photos (2)

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2.1 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2.1 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

All inspections of P06763Work order 740341

Observations (10)

DistanceCodeObservation
235.8MGOCONNECTION AT MH 3 O'CLOCK
2.1SAV—
2.1SSS—
235.8AMH05 1539A
0MWL—
0MWM—
0AMH05 1540
235.7SSS—
0MGOCONNECTION AT MH 3 O'CLOCK
235.7SAV—

Properties (6)

additional_info
SC365495
custom_field_two
3
customer
LACSD
datetime
2019-01-03T02:39:33-08:00
documentation
PROPIPE
is_lateral_inspection
false