Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 14, 2020, 05:29 AM
  • 02 1038_02 1037 _08132020_224542.mp4

Date
08/13/2020
W/O
844482
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00306
PipeID
P04594
Time
10:29 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7955
Sewer Name
TELEGRAPH ROAD TRUNK
City
COMMERCE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
21
Purpose
Routine Assessment
Project
WO_844360_TV02116_AUG2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
21 in.
Upstream MH
02 1038
Downstream MH
02 1037
Dir. of Survey
Downstream
Length Surveyed
303.8 ft.
Total Length
303.8 ft.
Structural Index
3
Structural Quick
3K2K
Structural Rating
297
O&M Index
2
O&M Quick
2K00
O&M Rating
120
Overall Index
2
Overall Quick
Overall Rating
417
Pipe schematic from manhole 02 1038 to 02 1037
MH: 02 1038MH: 02 1037downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 10380 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. MGO - General Observation - ROACHES @ MH2 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 05 to 07 o'clock, , within 8 inches of joint: YES, Start2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start42.2 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"93.2 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"153.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"207.8 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"261.7 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: NO, 6"301 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish301.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish301.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish303.8 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/OPEN303.8 ft. MGO - General Observation - ROACHES @ MH303.8 ft. AMH - Downstream Manhole, Survey Ends - 02 1037

Observation photos (3)

  • General Observation - ROACHES @ MH

    0 ft. - General Observation - ROACHES @ MH

  • Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

Observations (18)

DistanceCodeObservation
303.8MGOCONN @ MH 9 O'CLOCK/OPEN
303.8MGOROACHES @ MH
301.8CM
261.7TFC
301SSS
0MWL
301.8DAGS
2SSS
2DAGS
93.2TFC
0AMH02 1038
153.7TFC
303.8AMH02 1037
0MWM
207.8TFC
2CM
42.2TFC
0MGOROACHES @ MH

Properties (7)

additional_info
SC411745
custom_field_three
MULTIPLE CRACKS
custom_field_two
3
customer
1
datetime
2020-08-13T22:29:05-07:00
documentation
PRO PIPE
is_lateral_inspection
false