Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 14, 2020, 07:09 PM
  • 29 0821_29 0820_09142020_122847.mp4

Date
09/14/2020
W/O
850185
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00375
PipeID
P25786
Time
12:09 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
Light Highway
Location Code
C
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 0821
Downstream MH
29 0820
Dir. of Survey
Downstream
Length Surveyed
251.8 ft.
Total Length
251.8 ft.
Structural Index
2
Structural Quick
2I00
Structural Rating
98
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
Overall Rating
98
Pipe schematic from manhole 29 0821 to 29 0820
MH: 29 0821MH: 29 0820downstream0 ft. MWM - Water Mark, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 29 08210 ft. MWL - Water Level, 5 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start25 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4" - OPEN52.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4" - OPEN82.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4" - OPEN114 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4" - OPEN151.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4" - OPEN183.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4" - OPEN222.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4" - OPEN249 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish251 ft. MGO - General Observation - ROACHES @ MH251.8 ft. AMH - Downstream Manhole, Survey Ends - 29 0820

Observations (14)

DistanceCodeObservation
249SSS
183.5TFOPEN
151.8TFOPEN
114TFOPEN
222.2TFOPEN
2SSS
0MWM
25TFOPEN
251.8AMH29 0820
0AMH29 0821
52.1TFOPEN
251MGOROACHES @ MH
82.3TFOPEN
0MWL

Properties (8)

additional_info
SC411341
custom_field_three
LIGHT GREASE
custom_field_two
3
customer
1
datetime
2020-09-14T12:09:51-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
39308