Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 8, 2021, 06:13 AM
  • 05 2174_05 2173_04072021_233101.mp4

Date
04/07/2021
W/O
885813
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00509
PipeID
P07317
Time
11:13 PM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K8722
Sewer Name
05 PRAIRIE AVENUE TRUNK
City
LENNOX
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
10
Purpose
Routine Assessment
Project
WO_885813_TV05234_APR2021
Sewer Type
Siphon
Material
Reinforced Concrete Pipe
Shape
Circular
Height
30 in.
Width
15 in.
Upstream MH
05 2173
Downstream MH
05 2174
Dir. of Survey
Upstream
Length Surveyed
2.1 ft.
Total Length
2.1 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
5
Pipe schematic from manhole 05 2173 to 05 2174
MH: 05 2173MH: 05 2174upstream0 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES0 ft. MSA - Survey Abandoned - VIEW OF UPLEG OF D/S SIPHON0 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES2.1 ft. MWL - Water Level, 20 %of cross sectional area2.1 ft. MWM - Water Mark, 25 %of cross sectional area2.1 ft. AMH - Downstream Manhole, Survey Begins - 05 2173

Observation photos (2)

  • Survey Abandoned - VIEW OF UPLEG OF D/S SIPHON

    2.1 ft. - Survey Abandoned - VIEW OF UPLEG OF D/S SIPHON

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

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

Observations (6)

DistanceCodeObservation
0MWL
2.1SSS
2.1MSAVIEW OF UPLEG OF D/S SIPHON
0MWM
0AMH05 2173
2.1SAV

Properties (8)

additional_info
630074040721202
custom_field_three
AGGREGATE PROJECTING/SURFACE SPALLING
custom_field_two
2
customer
1
datetime
2021-04-07T23:13:15-07:00
documentation
PROPIPE
is_lateral_inspection
false
year_laid
26616