Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 4, 2020, 05:42 AM
  • H 0797_H 0796_12032020_215957.mp4

Date
12/03/2020
W/O
855744
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00942
PipeID
P11205
Time
9:42 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K8260
Sewer Name
JOINT OUTFALL H - UNIT 9C
City
LA VERNE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
23
Purpose
Routine Assessment
Project
WO_855744_TV22079_OCT2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
25 in.
Width
25 in.
Upstream MH
H 0797
Downstream MH
H 0796
Dir. of Survey
Downstream
Length Surveyed
256.4 ft.
Total Length
256.4 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
413I
O&M Rating
157
Overall Index
3
Overall Quick
Overall Rating
157
Pipe schematic from manhole H 0797 to H 0796
MH: H 0797MH: H 0796downstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - H 07970 ft. MWL - Water Level, 10 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 20 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start256.4 ft. MSA - Survey Abandoned - DUE TO ATTACHED DEPOSITS/GREASE.256.4 ft. DAGS - Deposits Attached Grease, 20 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish

Observation photos (2)

  • Deposits Attached Grease, 20 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 20 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Survey Abandoned - DUE TO ATTACHED DEPOSITS/GREASE.

    256.4 ft. - Survey Abandoned - DUE TO ATTACHED DEPOSITS/GREASE.

Observations (6)

DistanceCodeObservation
2DAGS
0MWM
256.4MSADUE TO ATTACHED DEPOSITS/GREASE.
0AMHH 0797
256.4DAGS
0MWL

Properties (7)

additional_info
630069120320201
custom_field_three
ABANDONED DUE TO GREASE/SLUDGE.
custom_field_two
4
customer
1
datetime
2020-12-03T21:42:06-08:00
documentation
PRO PIPE
is_lateral_inspection
false