Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 14, 2020, 09:02 AM

  • H 0783_H 0782A _05142020_024719.mp4

Date
05/14/2020
W/O
824117
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00942
PipeID
P23086
Time
2:02 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7701
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.
21
Purpose
Routine Assessment
Project
RFIR_WO_824117_TV22079_APR2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
20 in.
Width
20 in.
Upstream MH
H 0783
Downstream MH
H 0782A
Dir. of Survey
Downstream
Length Surveyed
1338.7 ft.
Total Length
1338.7 ft.
Structural Index
3
Structural Quick
3t2t
Structural Rating
1335
O&M Index
3
O&M Quick
3t22
O&M Rating
805
Overall Index
3
Overall Quick
—
Overall Rating
2140
Pipe schematic from manhole H 0783 to H 0782A
MH: H 0783MH: H 0782Adownstream0 ft. AMH - Upstream Manhole, Survey Begins - H 07830 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.3 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.3 ft. DSZ - Deposits Settled Other, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO, Start - SLUDGE1336 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish1336 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish1338.6 ft. DSZ - Deposits Settled Other, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO, Finish - SLUDGE1338.6 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish1338.7 ft. MSA - Survey Abandoned - CAMERA SLIPPING ON PIPE DUE TO SLUDGE

Observation photos (1)

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2.3 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

All inspections of P23086Work order 824117

Observations (12)

DistanceCodeObservation
0AMHH 0783
1338.6DSZSLUDGE
2.3SAV—
1336DAGS—
2.3DSZSLUDGE
1338.7MSACAMERA SLIPPING ON PIPE DUE TO SLUDGE
2DAGS—
2SSS—
0MWM—
1336SSS—
0MWL—
1338.6SAV—

Properties (6)

additional_info
SC411358
custom_field_two
5
customer
LACSD
datetime
2020-05-14T02:02:34-07:00
documentation
PROPIPE
is_lateral_inspection
false