Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 13, 2020, 06:42 AM
  • H 0789_H 0788 _05132020_000633.mp4

Date
05/12/2020
W/O
824117
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00942
PipeID
P11197
Time
11:42 PM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7600
Sewer Name
H JOINT OUTFALL H - UNIT 9C
City
SAN DIMAS
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
22
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 0789
Downstream MH
H 0788
Dir. of Survey
Downstream
Length Surveyed
737.9 ft.
Total Length
737.9 ft.
Structural Index
2
Structural Quick
3\2^
Structural Rating
753
O&M Index
3
O&M Quick
3\2\
O&M Rating
735
Overall Index
2
Overall Quick
Overall Rating
1488
Pipe schematic from manhole H 0789 to H 0788
MH: H 0789MH: H 0788downstream0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - H 07892 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, Start2.6 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.6 ft. DSZ - Deposits Settled Other, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - SLUDGE2.6 ft. MGO - General Observation - 70% MAG COAT670 ft. MWL - Water Level, 20 %of cross sectional area693 ft. MWLS - Water Level, Sag in pipe, 10 %of cross sectional area, Start735 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish735 ft. DAGS - Deposits Attached Grease, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish737 ft. MWLS - Water Level, Sag in pipe, 10 %of cross sectional area, Finish737.9 ft. DSZ - Deposits Settled Other, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish - SLUDGE737.9 ft. MSA - Survey Abandoned - CAMERA BLKD BY SLUDGE737.9 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (3)

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

    2.6 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

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

  • Survey Abandoned - CAMERA BLKD BY SLUDGE

    737.9 ft. - Survey Abandoned - CAMERA BLKD BY SLUDGE

Observations (16)

DistanceCodeObservation
737MWLS
737.9DSZSLUDGE
737.9MSACAMERA BLKD BY SLUDGE
2SSS
2.6SAV
2.6DSZSLUDGE
2.6MGO70% MAG COAT
2DAGS
0MWM
737.9SAV
735SSS
0MWL
670MWL
693MWLS
0AMHH 0789
735DAGS

Properties (6)

additional_info
SC411357
custom_field_two
5
customer
LACSD
datetime
2020-05-12T23:42:28-07:00
documentation
PROPIPE
is_lateral_inspection
false