Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 14, 2020, 07:30 PM
  • 29 0820_29 0819_09142020_124142.mp4

Date
09/14/2020
W/O
850185
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00375
PipeID
P25785
Time
12:30 PM
Certificate
U-109-7948
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K7342
Sewer Name
ORANGE AVENUE SEWER
City
SIGNAL HILL
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
01
Purpose
Routine Assessment
Project
WO_850185_TV29040_SEP2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
29 0820
Downstream MH
29 0819
Dir. of Survey
Downstream
Length Surveyed
230.5 ft.
Total Length
230.5 ft.
Structural Index
2
Structural Quick
2200
Structural Rating
4
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
Overall Rating
4
Pipe schematic from manhole 29 0820 to 29 0819
MH: 29 0820MH: 29 0819downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 29 08200 ft. MGO - General Observation - ROACHES @ MH2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start24.3 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"50.4 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4" - OPEN228 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish230 ft. MGO - General Observation - ROACHES @ MH230.5 ft. AMH - Downstream Manhole, Survey Ends - 29 0820

Observations (10)

DistanceCodeObservation
230.5AMH29 0820
0MWL
2SSS
0MWM
228SSS
24.3TFA
230MGOROACHES @ MH
0AMH29 0820
50.4TFOPEN
0MGOROACHES @ MH

Properties (8)

additional_info
SC411341
custom_field_three
LIGHT GREASE
custom_field_two
3
customer
1
datetime
2020-09-14T12:30:19-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
39308