Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 21, 2017, 07:24 AM
  • 05 0345_05 0344 _20112017_232636.mp4

Date
11/20/2017
W/O
668787
Weather
Dry
Operator/Surveyor
K. ADAME
Sewer ID
Z00432
PipeID
P05559
Time
11:24 PM
Certificate
07009000
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4845
Sewer Name
05 DISTRICT #5 MAIN RELIEF TRUNK
City
LAWNDALE, CA
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
17
Purpose
Routine Assessment
Project
WO_668787_TV05325_NOV2017
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
36 in.
Width
36 in.
Upstream MH
05 0345
Downstream MH
05 0344
Dir. of Survey
Downstream
Length Surveyed
491 ft.
Total Length
491 ft.
Structural Index
3
Structural Quick
3L00
Structural Rating
195
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
195
Pipe schematic from manhole 05 0345 to 05 0344
MH: 05 0345MH: 05 0344downstream0 ft. AMH - Upstream Manhole, Survey Begins - 05 03450 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area167.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: NO, Start489 ft. MGO - General Observation - Surface Spalling throughout the reach, 9 to 3 oclock490.7 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: NO, Finish491 ft. AMH - Downstream Manhole, Survey Ends - 05 0344

Observation photos (1)

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: NO, Start

    167.1 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: NO, Start

Observations (7)

DistanceCodeObservation
0AMH05 0345
491AMH05 0344
0MWL
167.1SAP
490.7SAP
0MWM
489MGOSurface Spalling throughout the reach, 9 to 3 oclock

Properties (6)

additional_info
SC349665
custom_field_two
2
customer
LACSD
datetime
2017-11-20T23:24:35-08:00
documentation
PRO-PIPE
is_lateral_inspection
false