Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 21, 2021, 07:18 AM
  • 01 0948_01 0947_05212021_003309.mp4

Date
05/21/2021
W/O
890942
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00228
PipeID
P01785
Time
12:18 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K8965
Sewer Name
01 WRIGHT ROAD TRUNK
City
BELL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
08
Purpose
Routine Assessment
Project
RFIR_WO_890942_TV01251_MAY2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
36 in.
Upstream MH
01 0948
Downstream MH
01 0947
Dir. of Survey
Downstream
Length Surveyed
288.8 ft.
Total Length
288.8 ft.
Structural Index
3
Structural Quick
3J2D
Structural Rating
219
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
219
Pipe schematic from manhole 01 0948 to 01 0947
MH: 01 0948MH: 01 0947downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 09480 ft. MWL - Water Level, 10 %of cross sectional area3.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start59.9 ft. MWLS - Water Level, Sag in pipe, 20 %of cross sectional area, Start112.9 ft. MWLS - Water Level, Sag in pipe, 20 %of cross sectional area, Finish225.1 ft. MWLS - Water Level, Sag in pipe, 10 %of cross sectional area, Start288.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish288.8 ft. MWLS - Water Level, Sag in pipe, 10 %of cross sectional area, Finish288.8 ft. AMH - Downstream Manhole, Survey Ends - 01 0947

Observation photos (3)

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

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

  • Water Level, Sag in pipe, 20 %of cross sectional area, Start

    59.9 ft. - Water Level, Sag in pipe, 20 %of cross sectional area, Start

  • Water Level, Sag in pipe, 10 %of cross sectional area, Start

    225.1 ft. - Water Level, Sag in pipe, 10 %of cross sectional area, Start

Observations (10)

DistanceCodeObservation
112.9MWLS
0MWM
3.7CM
288.8CM
225.1MWLS
59.9MWLS
0AMH01 0948
288.8MWLS
288.8AMH01 0947
0MWL

Properties (7)

custom_field_three
CRACKS
custom_field_two
3
customer
1
datetime
2021-05-21T00:18:23-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
10286