Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 17, 2021, 08:04 AM
  • 21 0387_21 0386_05172021_011335.mp4

Date
05/17/2021
W/O
891471
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00757
PipeID
P15593
Time
1:04 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K8958
Sewer Name
21 CENTER STREET TRUNK
City
CITY OF INDUSTRY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
35
Purpose
Routine Assessment
Project
WO_891471_TV21124_MAY2021
Sewer Type
Siphon
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
21 0387
Downstream MH
21 0386
Dir. of Survey
Downstream
Length Surveyed
10.5 ft.
Total Length
10.5 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
Overall Rating
2
Pipe schematic from manhole 21 0387 to 21 0386
MH: 21 0387MH: 21 0386downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 21 03872 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES10.5 ft. MSA - Survey Abandoned - VIEW OF D/S SIPHON FROM U/S MH

Observation photos (2)

  • Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock,  , within 8 inches of joint: YES

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES

  • Survey Abandoned - VIEW OF D/S SIPHON FROM U/S MH

    10.5 ft. - Survey Abandoned - VIEW OF D/S SIPHON FROM U/S MH

Observations (5)

DistanceCodeObservation
2DAGS
0MWM
0MWL
10.5MSAVIEW OF D/S SIPHON FROM U/S MH
0AMH21 0387

Properties (6)

custom_field_three
NO STRUCTURAL DEFECTS
custom_field_two
4
customer
1
datetime
2021-05-17T01:04:59-07:00
documentation
PRO PIPE
is_lateral_inspection
false