Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 23, 2020, 09:07 AM
  • 05 0794_05 0793 _11232020_012225.mp4

Date
11/23/2020
W/O
854935
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00553
PipeID
P06025
Time
1:07 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K8311
Sewer Name
MANCHESTER-VERMONT DIVERSION EXTENSION TRUNK
City
S. LOS ANGELES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
08
Purpose
Routine Assessment
Project
RFIR_WO_854935_TV05320_OCT2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
12 in.
Upstream MH
05 0794
Downstream MH
05 0793
Dir. of Survey
Downstream
Length Surveyed
391.8 ft.
Total Length
391.8 ft.
Structural Index
3
Structural Quick
4133
Structural Rating
13
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
13
Pipe schematic from manhole 05 0794 to 05 0793
MH: 05 0794MH: 05 0793downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 05 07940 ft. MWL - Water Level, 10 %of cross sectional area3.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start23.5 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start23.5 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish115.6 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start115.6 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish187.7 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES391.8 ft. AMH - Downstream Manhole, Survey Ends - 05 0793391.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (4)

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

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

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

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

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

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

  • Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    187.7 ft. - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES

Observations (11)

DistanceCodeObservation
391.8AMH05 0793
3.2CM
187.7FL
115.6CM
0MWM
0AMH05 0794
115.6FM
391.8CM
0MWL
23.5FM
23.5CM

Properties (7)

additional_info
630075112320001
custom_field_three
MULTIPLE CRACKS/ FRACTURE'S
custom_field_two
2
customer
1
datetime
2020-11-23T01:07:38-08:00
documentation
PROPIPE
is_lateral_inspection
false