Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 17, 2018, 06:33 AM
  • 05 0764_05 0763 _16042018_233920.mp4

Date
04/16/2018
W/O
695723
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00484
PipeID
P05991
Time
11:33 PM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5531
Sewer Name
05 MANCHESTER-VERMONT RELIEF TRUNK
City
LOS ANGELES
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
09
Purpose
Routine Assessment
Project
WO_695723_TV05315_APR2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
05 0764
Downstream MH
05 0763
Dir. of Survey
Downstream
Length Surveyed
172.9 ft.
Total Length
172.9 ft.
Structural Index
4
Structural Quick
4100
Structural Rating
4
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
4
Overall Quick
Overall Rating
4
Pipe schematic from manhole 05 0764 to 05 0763
MH: 05 0764MH: 05 0763downstream0 ft. AMH - Upstream Manhole, Survey Begins - 05 07640 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area3.1 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start170.6 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish172 ft. MGO - General Observation - Surface Spalling throughout the reach from 7 to 5 oclock172.9 ft. AMH - Downstream Manhole, Survey Ends - 05 0763

Observation photos (1)

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

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

Observations (7)

DistanceCodeObservation
0AMH05 0764
0MWM
0MWL
172.9AMH05 0763
170.6FM
172MGOSurface Spalling throughout the reach from 7 to 5 oclock
3.1FM

Properties (4)

additional_info
SC358739
custom_field_two
2
customer
LACSD
datetime
2018-04-16T23:33:47-07:00