Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 13, 2021, 07:44 PM
  • H 0951_H 0950_01132021_121242.mp4

Date
01/13/2021
W/O
865007
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z01005
PipeID
P20187
Time
11:44 AM
Certificate
U-109-7948
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K8098
Sewer Name
H JOINT OUTFALL H - UNIT 7C
City
CITY OF INDUSTRY
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
34
Purpose
Routine Assessment
Project
WO_865007_TV21022_DEC2020
Sewer Type
Siphon
Material
Reinforced Concrete Pipe
Shape
Circular
Height
30 in.
Width
30 in.
Upstream MH
H 0950
Downstream MH
H 0951
Dir. of Survey
Upstream
Length Surveyed
4 ft.
Total Length
5.5 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
4
O&M Quick
5142
O&M Rating
13
Overall Index
4
Overall Quick
Overall Rating
15
Pipe schematic from manhole H 0950 to H 0951
MH: H 0950MH: H 0951upstream0 ft. DAGS - Deposits Attached Grease, 25 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES0 ft. MSA - Survey Abandoned - HDUE TO SIPHON0 ft. MGO - General Observation - VIEW OF UPLEG SIPHON FROM D/S MH EAST SIDE0.1 ft. LU - Alignment Up, 45 %2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES4 ft. MWM - Water Mark, 100 %of cross sectional area4 ft. AMH - Downstream Manhole, Survey Begins - H 09504 ft. MWL - Water Level, 100 %of cross sectional area

Observation photos (1)

  • Deposits Attached Grease, 25 %of cross sectional area, from 09 to 03 o'clock,  , within 8 inches of joint: YES

    4 ft. - Deposits Attached Grease, 25 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES

Observations (8)

DistanceCodeObservation
3.9LU
4DAGS
0MWM
4MSAHDUE TO SIPHON
0AMHH 0950
2SSS
4MGOVIEW OF UPLEG SIPHON FROM D/S MH EAST SIDE
0MWL

Properties (7)

additional_info
630138011321061
custom_field_three
LIGHT GREASE
custom_field_two
5
customer
1
datetime
2021-01-13T11:44:44-08:00
documentation
PRO PIPE
is_lateral_inspection
false