Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 4, 2020, 09:01 AM
  • H 0769_H 0768A _05042020_023505.mp4

Date
05/04/2020
W/O
824117
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00942
PipeID
P24280
Time
2:01 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K7624
Sewer Name
H JOINT OUTFALL H - UNIT 9C
City
COVINA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
25
Purpose
Routine Assessment
Project
RFIR_WO_824117_TV22079_APR2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
28 in.
Width
28 in.
Upstream MH
H 0769
Downstream MH
H 0768A
Dir. of Survey
Downstream
Length Surveyed
7.7 ft.
Total Length
7.7 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 H 0769 to H 0768A
MH: H 0769MH: H 0768Adownstream0 ft. MWM - Water Mark, 45 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT 3 O' CLOCK0 ft. AMH - Upstream Manhole, Survey Begins - H 07694.5 ft. DSC - Deposits Settled Compacted, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - SLUDGE7.7 ft. MSA - Survey Abandoned - SINKING IN SLUDGE7.7 ft. DSC - Deposits Settled Compacted, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish

Observation photos (2)

  • Deposits Settled Compacted,  20 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start - SLUDGE

    4.5 ft. - Deposits Settled Compacted, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - SLUDGE

  • Survey Abandoned - SINKING IN SLUDGE

    7.7 ft. - Survey Abandoned - SINKING IN SLUDGE

Observations (7)

DistanceCodeObservation
4.5DSCSLUDGE
7.7MSASINKING IN SLUDGE
7.7DSC
0MWM
0MWL
0MGOCONNECTION AT 3 O' CLOCK
0AMHH 0769

Properties (6)

additional_info
SC411174
custom_field_two
5
customer
LACSD
datetime
2020-05-04T02:01:31-07:00
documentation
PROPIPE
is_lateral_inspection
false