Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 15, 2020, 06:32 AM
  • 05 2275_05 0756 _04142020_234059.mp4

Date
04/14/2020
W/O
823812
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00484
PipeID
P05983
Time
11:32 PM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7567
Sewer Name
05 MANCHESTER-VERMONT RELIEF TRUNK
City
LOS ANGELES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
09
Purpose
Routine Assessment
Project
RFIR_WO_823812_TV05315_APR2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
05 2275
Downstream MH
05 0756
Dir. of Survey
Downstream
Length Surveyed
233.7 ft.
Total Length
233.7 ft.
Structural Index
4
Structural Quick
4H00
Structural Rating
184
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
4
Overall Quick
Overall Rating
184
Pipe schematic from manhole 05 2275 to 05 0756
MH: 05 2275MH: 05 0756downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Begins - 05 22750 ft. MWM - Water Mark, 20 %of cross sectional area4.1 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start233 ft. MGO - General Observation - SURFACE SPALLING THROUGHOUT THE REACH233.7 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish233.7 ft. AMH - Downstream Manhole, Survey Ends - 05 0756

Observation photos (1)

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

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

Observations (9)

DistanceCodeObservation
4.1FM
0MWL
0MGOCONNECTION AT MH 3 O'CLOCK
0MGOCONNECTION AT MH 9 O'CLOCK
233.7FM
233.7AMH05 0756
0AMH05 2275
0MWM
233MGOSURFACE SPALLING THROUGHOUT THE REACH

Properties (6)

additional_info
SC411126
custom_field_two
2
customer
LACSD
datetime
2020-04-14T23:32:49-07:00
documentation
PROPIPE
is_lateral_inspection
false