Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 22, 2021, 11:33 AM
  • 05 0547_05 0546_01222021_034958.mp4

Date
01/22/2021
W/O
865324
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00460
PipeID
P05766
Time
3:33 AM
Certificate
U-109-7948
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K8503
Sewer Name
05 INGLEWOOD TRUNK #2
City
INGELWOOD
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
04
Purpose
Routine Assessment
Project
WO_865324_TV05047_DEC2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
10 in.
Width
30 in.
Upstream MH
05 0547
Downstream MH
05 0546
Dir. of Survey
Downstream
Length Surveyed
261.2 ft.
Total Length
261.2 ft.
Structural Index
2
Structural Quick
2L00
Structural Rating
130
O&M Index
2
O&M Quick
2I00
O&M Rating
104
Overall Index
2
Overall Quick
Overall Rating
234
Pipe schematic from manhole 05 0547 to 05 0546
MH: 05 0547MH: 05 0546downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MGO - General Observation - ROACHES @ MH0 ft. AMH - Upstream Manhole, Survey Begins - 05 05470 ft. MGO - General Observation - CONN @ MH 7 O'CLOCK/ACTIVE0 ft. MWL - Water Level, 15 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 02 to 10 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, Start58 ft. MWLS - Water Level, Sag in pipe, 30 %of cross sectional area, Start130 ft. MWLS - Water Level, Sag in pipe, 30 %of cross sectional area, Finish259 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish261 ft. MGO - General Observation - ROACHES @ MH261.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Finish261.2 ft. AMH - Downstream Manhole, Survey Ends - 05 0546

Observation photos (1)

  • Deposits Attached Grease, 5 %of cross sectional area, from 02 to 10 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 02 to 10 o'clock, , within 8 inches of joint: YES, Start

Observations (13)

DistanceCodeObservation
0MWM
261.2DAGS
259SSS
2DAGS
261MGOROACHES @ MH
58MWLS
0MGOROACHES @ MH
130MWLS
0AMH05 0547
0MGOCONN @ MH 7 O'CLOCK/ACTIVE
2SSS
0MWL
261.2AMH05 0546

Properties (8)

additional_info
630138012221001
custom_field_three
LIGHT GREASE/SPALLING
custom_field_two
3
customer
1
datetime
2021-01-22T03:33:42-08:00
documentation
PROPIPE
is_lateral_inspection
false
lining
CIPP