Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 7, 2016, 07:36 AM
  • 05 2073_05 2072_06012016_233307.mp4

Date
01/06/2016
W/O
536429
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00432
PipeID
P07217
Time
11:36 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3067
Sewer Name
05 DISTRICT #5 MAIN RELIEF TRUNK
City
HAWTHORNE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
13
Purpose
Routine Assessment
Project
WO_536429_TV05014_DEC2015
Material
Reinforced Concrete Pipe
Shape
Circular
Height
33 in.
Upstream MH
05 2073
Downstream MH
05 2072
Dir. of Survey
Downstream
Length Surveyed
310.6 ft.
Total Length
310.6 ft.
Structural Index
3
Structural Quick
3K2K
Structural Rating
302
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
302
Pipe schematic from manhole 05 2073 to 05 2072
MH: 05 2073MH: 05 2072downstream0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 05 20730 ft. MWL - Water Level, 30 %of cross sectional area3.2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start10.6 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start309.1 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish309.1 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish310.6 ft. AMH - Downstream Manhole, Survey Ends - 05 2072

Observation photos (2)

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    3.2 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    10.6 ft. - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

Observations (8)

DistanceCodeObservation
3.2SSS
10.6SAV
0MWM
309.1SAV
310.6AMH05 2072
309.1SSS
0AMH05 2073
0MWL

Properties (4)

additional_info
SC224839
custom_field_two
3
customer
LACSD
datetime
2016-01-06T23:36:12-08:00