Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 21, 2021, 08:25 AM
  • 01 0947_01 0946_05212021_013946.mp4

Date
05/21/2021
W/O
890942
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00228
PipeID
P01784
Time
1:25 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 0947
Downstream MH
01 0946
Dir. of Survey
Downstream
Length Surveyed
295 ft.
Total Length
295 ft.
Structural Index
3
Structural Quick
3K00
Structural Rating
174
O&M Index
4
O&M Quick
4131
O&M Rating
7
Overall Index
3
Overall Quick
Overall Rating
181
Pipe schematic from manhole 01 0947 to 01 0946
MH: 01 0947MH: 01 0946downstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 09470 ft. MWL - Water Level, 10 %of cross sectional area4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start4 ft. DAGS - Deposits Attached Grease, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES293.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish295 ft. MGO - General Observation - CONNECTION AT THE MH 9 OC'LOCK295 ft. MGO - General Observation - CONNECTION AT THE MH 3 OC'LOCK295 ft. AMH - Downstream Manhole, Survey Ends - 01 0946

Observation photos (2)

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

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

  • Deposits Attached Grease, 15 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES

    4 ft. - Deposits Attached Grease, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES

Observations (9)

DistanceCodeObservation
0MWM
0AMH01 0947
295MGOCONNECTION AT THE MH 9 OC'LOCK
4CM
295MGOCONNECTION AT THE MH 3 OC'LOCK
293.9CM
4DAGS
0MWL
295AMH01 0946

Properties (7)

custom_field_three
CRACKS
custom_field_two
3
customer
1
datetime
2021-05-21T01:25:17-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
10286