Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 13, 2021, 03:30 PM
  • H 0954_H 0953_01132021_074731.mp4

Date
01/13/2021
W/O
865007
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z01005
PipeID
P15367
Time
7:30 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
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
36 in.
Width
36 in.
Upstream MH
H 0954
Downstream MH
H 0953
Dir. of Survey
Downstream
Length Surveyed
391.4 ft.
Total Length
391.4 ft.
Structural Index
3
Structural Quick
3N2N
Structural Rating
385
O&M Index
2
O&M Quick
2N00
O&M Rating
154
Overall Index
2
Overall Quick
Overall Rating
539
Pipe schematic from manhole H 0954 to H 0953
MH: H 0954MH: H 0953downstream0 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/UNKNOWN0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - H 09540 ft. MWM - Water Mark, 25 %of cross sectional area2 ft. SAV - Surface Aggregate Visible, from 08 to 04 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 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. MGO - General Observation - 70% MAG COAT389 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish389 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish389 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish391 ft. MGO - General Observation - ROACHES @ MH391.4 ft. AMH - Downstream Manhole, Survey Ends - H 0953

Observations (13)

DistanceCodeObservation
2SAV
0MGOCONN @ MH 9 O'CLOCK/UNKNOWN
389SAV
0MWL
0AMHH 0954
2SSS
391.4AMHH 0953
2DAGS
389SSS
2MGO70% MAG COAT
0MWM
391MGOROACHES @ MH
389DAGS

Properties (7)

additional_info
630138011321061
custom_field_three
AGGREGATE VISIBLE/SPALLING
custom_field_two
3
customer
1
datetime
2021-01-13T07:30:58-08:00
documentation
PRO PIPE
is_lateral_inspection
false