Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 20, 2022, 06:20 PM
  • 21 0387_21 0386_04212022_122705.mp4

Date
04/20/2022
W/O
952151
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00757
PipeID
P15593
Time
11:20 AM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K9798
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_952151_TV21124_MAY2022
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
9.7 ft.
Total Length
9.7 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
2
Overall Quick
Overall Rating
4
Pipe schematic from manhole 21 0387 to 21 0386
MH: 21 0387MH: 21 0386downstream0 ft. AMH - Upstream Manhole, Survey Begins - 21 03870 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MGO - General Observation - EAST BARREL2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO9.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: NO9.7 ft. MSA - Survey Abandoned - VIEW OF SIPHON DOWNLEG

Observation photos (1)

  • Deposits Attached Grease, 5 %of cross sectional area, from 08 to 04 o'clock,  , within 8 inches of joint: NO

    9.2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: NO

Observations (7)

DistanceCodeObservation
9.7MSAVIEW OF SIPHON DOWNLEG
0AMH21 0387
2DAGS
0MWM
0MWL
0MGOEAST BARREL
9.2DAGS

Properties (7)

additional_info
630074042122063
custom_field_three
NO STRUCTURAL DEFECTS
custom_field_two
4
customer
1
datetime
2022-04-20T11:20:58-07:00
documentation
PROPIPE
is_lateral_inspection
false