Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 7, 2020, 07:31 AM
  • 05 2453_05 2452_08072020_004435.mp4

Date
08/07/2020
W/O
844506
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00457
PipeID
P20848
Time
12:31 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7941
Sewer Name
IMPERIAL HIGHWAY EXTENSION TRUNK
City
inglewood
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
10
Purpose
Routine Assessment
Project
WO_844506_TV05036_AUG2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
05 2452
Downstream MH
05 2453
Dir. of Survey
Upstream
Length Surveyed
332.7 ft.
Total Length
332.7 ft.
Structural Index
2
Structural Quick
2L00
Structural Rating
132
O&M Index
2
O&M Quick
2300
O&M Rating
6
Overall Index
2
Overall Quick
Overall Rating
138
Pipe schematic from manhole 05 2452 to 05 2453
MH: 05 2452MH: 05 2453upstream0 ft. AMH - Upstream Manhole, Survey Ends - 05 24532.7 ft. MGO - General Observation - ROACHES @ MH2.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish2.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish292.6 ft. TBI - Tap Break-In Intruding, at 09 o'clock, -, -, within 8 inches of joint: YES, 4", 1", 6" - OPEN330.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start330.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start332.7 ft. AMH - Downstream Manhole, Survey Begins - 05 2452332.7 ft. MWM - Water Mark, 25 %of cross sectional area332.7 ft. MWL - Water Level, 20 %of cross sectional area

Observation photos (1)

  • Tap Break-In Intruding, at 09 o'clock, -, -, within 8 inches of joint: YES, 4", 1", 6" - OPEN

    40.1 ft. - Tap Break-In Intruding, at 09 o'clock, -, -, within 8 inches of joint: YES, 4", 1", 6" - OPEN

Observations (10)

DistanceCodeObservation
330MGOROACHES @ MH
330DAGS
0AMH05 2452
40.1TBIOPEN
2SSS
0MWM
2DAGS
330SSS
0MWL
332.7AMH05 2453

Properties (7)

additional_info
SC411803
custom_field_three
SPALLING
custom_field_two
3
customer
1
datetime
2020-08-07T00:31:15-07:00
documentation
PROPIPE
is_lateral_inspection
false