Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 21, 2017, 12:00 PM
  • 05 1797_05 1796 _21022017_040114.mp4

Date
02/21/2017
W/O
618877
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00466
PipeID
P07019
Time
4:00 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4247
Sewer Name
05 JANET LANE TRUNK
City
TORRANCE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
31
Purpose
Routine Assessment
Project
WO_618877_TV05053_FEB2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
10 in.
Width
10 in.
Upstream MH
05 1797
Downstream MH
05 1796
Dir. of Survey
Downstream
Length Surveyed
345.2 ft.
Total Length
345.2 ft.
Structural Index
4
Structural Quick
5132
Structural Rating
11
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
4
Overall Quick
Overall Rating
11
Pipe schematic from manhole 05 1797 to 05 1796
MH: 05 1797MH: 05 1796downstream0 ft. AMH - Upstream Manhole, Survey Begins - 05 17970 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area9.9 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES25.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start190.2 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6"203 ft. B - Broken, from 09 to 03 o'clock, within 8 inches of joint: YES - POSSIBLE REPAIR343.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish345.2 ft. AMH - Downstream Manhole, Survey Ends - 05 1796

Observation photos (4)

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

    9.9 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

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

    25.3 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6"

    190.2 ft. - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6"

  • Broken, from 09 to 03 o'clock, within 8 inches of joint: YES - POSSIBLE REPAIR

    203 ft. - Broken, from 09 to 03 o'clock, within 8 inches of joint: YES - POSSIBLE REPAIR

Observations (9)

DistanceCodeObservation
25.3CM
345.2AMH05 1796
190.2TB
343.2CM
0AMH05 1797
0MWM
9.9CM
203BPOSSIBLE REPAIR
0MWL

Properties (4)

additional_info
SC306865
custom_field_two
3
customer
LACSD
datetime
2017-02-21T04:00:59-08:00