Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 8, 2016, 08:50 AM
  • 05 0356_05 2547_08012016_005043.mp4

Date
01/08/2016
W/O
536429
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00432
PipeID
P24989
Time
12:50 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3068
Sewer Name
05 DISTRICT #5 MAIN RELIEF TRUNK
City
HAWTHORNE
Loc. details
Main Highway - Suburban/Rural
Location Code
B
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
36 in.
Upstream MH
05 0356
Downstream MH
05 2547
Dir. of Survey
Downstream
Length Surveyed
291.7 ft.
Total Length
291.7 ft.
Structural Index
3
Structural Quick
3K22
Structural Rating
178
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
Overall Rating
182
Pipe schematic from manhole 05 0356 to 05 2547
MH: 05 0356MH: 05 2547downstream0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 05 03562 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start290.1 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish290.1 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish291.7 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK291.7 ft. AMH - Downstream Manhole, Survey Ends - 05 2547

Observation photos (2)

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

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

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

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

Observations (9)

DistanceCodeObservation
291.7MGOACTIVE CONNECTION AT MH 3 O'CLOCK
2SAP
290.1SSS
291.7AMH05 2547
2SSS
0MWL
290.1SAP
0MWM
0AMH05 0356

Properties (6)

additional_info
SC224840
custom_field_two
3
customer
LACSD
datetime
2016-01-08T00:50:16-08:00
documentation
PRO PIPE
is_lateral_inspection
false