Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 20, 2021, 07:06 AM
  • 01 0968_01 0967_05202021_002351.mp4

Date
05/20/2021
W/O
890942
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00228
PipeID
P01805
Time
12:06 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K8964
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.
05
Purpose
Routine Assessment
Project
RFIR_WO_890942_TV01251_MAY2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
33 in.
Upstream MH
01 0967
Downstream MH
01 0968
Dir. of Survey
Upstream
Length Surveyed
298.7 ft.
Total Length
298.7 ft.
Structural Index
2
Structural Quick
312K
Structural Rating
123
O&M Index
3
O&M Quick
3100
O&M Rating
3
Overall Index
2
Overall Quick
Overall Rating
126
Pipe schematic from manhole 01 0967 to 01 0968
MH: 01 0967MH: 01 0968upstream0 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish0 ft. MSA - Survey Abandoned - UNABLE TO GET PAST UNKNOWN OBSTACLE0.3 ft. OBZ - Obstacles Other, 15 %of cross sectional area, at 06 o'clock - UNDER FLOW211.6 ft. CM - Crack Multiple, from 02 to 04 o'clock, within 8 inches of joint: YES217.5 ft. CS - Crack Spiral, from 02 to 04 o'clock, within 8 inches of joint: YES294.7 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start298.7 ft. AMH - Downstream Manhole, Survey Begins - 09 0167298.7 ft. MWM - Water Mark, 25 %of cross sectional area298.7 ft. MWL - Water Level, 25 %of cross sectional area

Observation photos (5)

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

    4 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

  • Crack Spiral, from 02 to 04 o'clock, within 8 inches of joint: YES

    81.2 ft. - Crack Spiral, from 02 to 04 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 02 to 04 o'clock, within 8 inches of joint: YES

    87.1 ft. - Crack Multiple, from 02 to 04 o'clock, within 8 inches of joint: YES

  • Obstacles Other, 15 %of cross sectional area, at 06 o'clock - UNDER FLOW

    298.4 ft. - Obstacles Other, 15 %of cross sectional area, at 06 o'clock - UNDER FLOW

  • Survey Abandoned - UNABLE TO GET PAST UNKNOWN OBSTACLE

    298.7 ft. - Survey Abandoned - UNABLE TO GET PAST UNKNOWN OBSTACLE

Observations (9)

DistanceCodeObservation
0AMH09 0167
87.1CM
4CL
81.2CS
298.7CL
298.7MSAUNABLE TO GET PAST UNKNOWN OBSTACLE
298.4OBZUNDER FLOW
0MWM
0MWL

Properties (7)

custom_field_three
CRACKS
custom_field_two
5
customer
1
datetime
2021-05-20T00:06:23-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
10286