Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 28, 2021, 08:53 AM
  • 21 0215_H 0989_04282021_015753.mp4

Date
04/28/2021
W/O
886125
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01005
PipeID
P15403
Time
1:53 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K8791
Sewer Name
H JOINT OUTFALL H - UNIT 7C
City
CITY OF INDUSTRY
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
35
Purpose
Routine Assessment
Project
RFIR_WO_886125_TV21098_APR2021
Sewer Type
Siphon
Material
Reinforced Concrete Pipe
Shape
Circular
Height
33 in.
Width
33 in.
Upstream MH
H 0989
Downstream MH
21 0215
Dir. of Survey
Upstream
Length Surveyed
2.2 ft.
Total Length
2.2 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
3
O&M Quick
4121
O&M Rating
6
Overall Index
3
Overall Quick
Overall Rating
8
Pipe schematic from manhole H 0989 to 21 0215
MH: H 0989MH: 21 0215upstream0 ft. MSA - Survey Abandoned - VIEW OF UPLEG OF D/S SIPHON.0.1 ft. LU - Alignment Up, 45 %0.2 ft. MGO - General Observation - ROACHES @ MH0.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES0.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES2.2 ft. AMH - Downstream Manhole, Survey Begins - H 09892.2 ft. MWL - Water Level, 100 %of cross sectional area2.2 ft. MWM - Water Mark, 100 %of cross sectional area

Observation photos (2)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES

  • Survey Abandoned - VIEW OF UPLEG OF D/S SIPHON.

    2.2 ft. - Survey Abandoned - VIEW OF UPLEG OF D/S SIPHON.

Observations (8)

DistanceCodeObservation
0AMHH 0989
0MWL
2.1LU
2.2MSAVIEW OF UPLEG OF D/S SIPHON.
2MGOROACHES @ MH
0MWM
2SSS
2DAGS

Properties (7)

additional_info
630069042721202
custom_field_three
LIGHT GREASE
custom_field_two
3
customer
1
datetime
2021-04-28T01:53:23-07:00
documentation
PRO PIPE
is_lateral_inspection
false