Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 26, 2022, 05:06 AM
  • 32 0014_32 0013_07252022_221701.mp4

Date
07/25/2022
W/O
962010
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00886
PipeID
P19778
Time
10:06 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K10245
Sewer Name
32 CASTAIC TRUNK
City
VALENCIA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 32
Page No.
03
Purpose
Routine Assessment
Project
RFIR_WO_962010_TV32047_JUL2022
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
32 0014
Downstream MH
32 0013
Dir. of Survey
Downstream
Length Surveyed
348 ft.
Total Length
348 ft.
Structural Index
3
Structural Quick
3G00
Structural Rating
120
O&M Index
2
O&M Quick
2M00
O&M Rating
142
Overall Index
2
Overall Quick
Overall Rating
262
Pipe schematic from manhole 32 0014 to 32 0013
MH: 32 0014MH: 32 0013downstream0 ft. AMH - Upstream Manhole, Survey Begins - 32 00140 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start144 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start345.6 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish345.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish345.7 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish348 ft. AMH - Downstream Manhole, Survey Ends - 32 0013

Observation photos (2)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

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

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

Observations (10)

DistanceCodeObservation
0AMH32 0014
0MWL
0MWM
348AMH32 0013
2DAGS
345.6CM
345.7DAGS
345.7DAE
144CM
2DAE

Properties (7)

additional_info
630074072522201
custom_field_three
CRACKS
custom_field_two
3
customer
1
datetime
2022-07-25T22:06:03-07:00
documentation
PRO PIPE
is_lateral_inspection
false