Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 3, 2020, 10:09 AM
  • H 0788_H 0787_12032020_022955.mp4

Date
12/03/2020
W/O
855744
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00942
PipeID
P11196
Time
2:09 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K8259
Sewer Name
JOINT OUTFALL H - UNIT 9C
City
SAN DIMAS
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
22
Purpose
Routine Assessment
Project
WO_855744_TV22079_OCT2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
20 in.
Width
20 in.
Upstream MH
H 0787
Downstream MH
H 0788
Dir. of Survey
Upstream
Length Surveyed
541.6 ft.
Total Length
541.6 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2U00
O&M Rating
216
Overall Index
2
Overall Quick
Overall Rating
216
Pipe schematic from manhole H 0787 to H 0788
MH: H 0787MH: H 0788upstream0 ft. MSA - Survey Abandoned - REVERSAL COMPLETE. REMAINDER WAS COMPLETED FROM U/S MH.0 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish539.6 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start541.6 ft. MWL - Water Level, 10 %of cross sectional area541.6 ft. AMH - Downstream Manhole, Survey Begins - H 0787541.6 ft. MWM - Water Mark, 40 %of cross sectional area

Observation photos (2)

  • Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Survey Abandoned - REVERSAL COMPLETE. REMAINDER WAS COMPLETED FROM U/S MH.

    541.6 ft. - Survey Abandoned - REVERSAL COMPLETE. REMAINDER WAS COMPLETED FROM U/S MH.

Observations (6)

DistanceCodeObservation
541.6MSAREVERSAL COMPLETE. REMAINDER WAS COMPLETED FROM U/S MH.
0MWL
541.6DAGS
0AMHH 0787
2DAGS
0MWM

Properties (7)

additional_info
630069120220201
custom_field_three
LIGHT GREASE
custom_field_two
4
customer
1
datetime
2020-12-03T02:09:49-08:00
documentation
PRO PIPE
is_lateral_inspection
false