Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 25, 2021, 09:41 AM
  • 18 0640_18 0639_06252021_024359.mp4

Date
06/25/2021
W/O
896146
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00692
PipeID
P14491
Time
2:41 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9056
Sewer Name
18 NORTH PLANT OUTFALL RELIEF TRUNK
City
WHITTIER
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
14
Purpose
Routine Assessment
Project
WO_896146_TV18085_JUN2021
Sewer Type
Siphon
Material
Vitrified Clay Pipe
Shape
Circular
Height
30 in.
Width
30 in.
Upstream MH
18 0640
Downstream MH
18 0639
Dir. of Survey
Downstream
Length Surveyed
2.1 ft.
Total Length
2.1 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
3100
O&M Rating
3
Overall Index
3
Overall Quick
Overall Rating
3
Pipe schematic from manhole 18 0640 to 18 0639
MH: 18 0640MH: 18 0639downstream0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 06400 ft. MWM - Water Mark, 25 %of cross sectional area2.1 ft. DAGS - Deposits Attached Grease, 15 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES2.1 ft. MSA - Survey Abandoned - VIEW OF DOWNLEG OF U/S SIPHON.

Observation photos (2)

  • Deposits Attached Grease, 15 %of cross sectional area, from 09 to 03 o'clock,  , within 8 inches of joint: YES

    2.1 ft. - Deposits Attached Grease, 15 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES

  • Survey Abandoned - VIEW OF DOWNLEG OF U/S SIPHON.

    2.1 ft. - Survey Abandoned - VIEW OF DOWNLEG OF U/S SIPHON.

Observations (5)

DistanceCodeObservation
2.1DAGS
0MWL
0AMH18 0640
0MWM
2.1MSAVIEW OF DOWNLEG OF U/S SIPHON.

Properties (7)

additional_info
630074062421202
custom_field_three
NO SEVERE DEFECTS
custom_field_two
4
customer
1
datetime
2021-06-25T02:41:21-07:00
documentation
PROPIPE
is_lateral_inspection
false