Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 14, 2020, 06:49 AM
  • H 0785_H 0784A _05142020_002716.mp4

Date
05/13/2020
W/O
824117
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00942
PipeID
P23087
Time
11:49 PM
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
Light Highway
Location Code
C
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 0785
Downstream MH
H 0784A
Dir. of Survey
Downstream
Length Surveyed
1288.2 ft.
Total Length
1288.2 ft.
Structural Index
3
Structural Quick
3r2r
Structural Rating
1285
O&M Index
3
O&M Quick
3¦00
O&M Rating
1542
Overall Index
3
Overall Quick
Overall Rating
2827
Pipe schematic from manhole H 0785 to H 0784A
MH: H 0785MH: H 0784Adownstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - H 07852 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.1 ft. DSZ - Deposits Settled Other, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - SLUDGE1286 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish1286 ft. DAGS - Deposits Attached Grease, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish1288.2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish1288.2 ft. DSZ - Deposits Settled Other, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish - SLUDGE1288.2 ft. AMH - Downstream Manhole, Survey Ends - H 0784A

Observation photos (2)

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

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

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

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

Observations (12)

DistanceCodeObservation
2.1SAV
1288.2SAV
0MWL
1288.2DSZSLUDGE
0MWM
1288.2AMHH 0784A
2SSS
1286SSS
2.1DSZSLUDGE
0AMHH 0785
2DAGS
1286DAGS

Properties (6)

additional_info
SC411358
custom_field_two
3
customer
LACSD
datetime
2020-05-13T23:49:56-07:00
documentation
PROPIPE
is_lateral_inspection
false