Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 28, 2021, 08:56 AM

  • 08 0270_08 0269_07282021_021147.mp4

Date
07/28/2021
W/O
901371
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00004
PipeID
P00312
Time
1:56 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9048
Sewer Name
08 DEL AMO TRUNK
City
CARSON
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
08
Purpose
Routine Assessment
Project
RFIR_WO_901371_TV08167_JUL2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
18 in.
Upstream MH
08 0270
Downstream MH
08 0269
Dir. of Survey
Downstream
Length Surveyed
349.7 ft.
Total Length
349.7 ft.
Structural Index
2
Structural Quick
413L
Structural Rating
341
O&M Index
2
O&M Quick
2Z00
O&M Rating
272
Overall Index
2
Overall Quick
—
Overall Rating
613
Pipe schematic from manhole 08 0270 to 08 0269
MH: 08 0270MH: 08 0269downstream0 ft. MGO - General Observation - ROACHES @ MH0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 08 02700 ft. MWL - Water Level, 15 %of cross sectional area2 ft. CM - Crack Multiple, from 08 to 04 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, Start2 ft. CM - Crack Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start10.6 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start34.8 ft. MWM - Water Mark, 25 %of cross sectional area116.4 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6"120.1 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: NO, 6"231.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"234.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"319 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6"322.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"336.9 ft. JOM - Joint Offset Medium344.4 ft. FM - Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES347 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish347 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish347.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish347.7 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish349.7 ft. MGO - General Observation - ROACHES @ MH349.7 ft. AMH - Downstream Manhole, Survey Ends - 08 0269

Observation photos (7)

  • General Observation - ROACHES @ MH

    0 ft. - General Observation - ROACHES @ MH

  • 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

  • Crack Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES

    2 ft. - Crack Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

    10.6 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

  • Joint Offset Medium

    336.9 ft. - Joint Offset Medium

  • Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES

    344.4 ft. - Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES

  • General Observation - ROACHES @ MH

    349.7 ft. - General Observation - ROACHES @ MH

All inspections of P00312Work order 901371

Observations (24)

DistanceCodeObservation
116.4TFC—
0MGOROACHES @ MH
2CM—
0MWM—
10.6DAE—
344.4FM—
347DAGS—
322.3TFC—
120.1TFC—
2SSS—
336.9JOM—
349.7MGOROACHES @ MH
319TFC—
347SSS—
2CM—
231.4TFC—
34.8MWM—
0AMH08 0270
0MWL—
349.7AMH08 0269
2DAGS—
347.7CM—
347.7DAE—
234.7TFC—

Properties (7)

additional_info
630069072721203
custom_field_three
MULTIPLE CRACKS/MULTIPLE FRACTURES
custom_field_two
2
customer
1
datetime
2021-07-28T01:56:18-07:00
documentation
PRO PIPE
is_lateral_inspection
false