Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 3, 2021, 08:07 AM

  • 08 0032_08 0031_02032021_003220.mp4

Date
02/03/2021
W/O
870237
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00016
PipeID
P00034
Time
12:07 AM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K7833
Sewer Name
08 MAIN STREET TRUNK
City
GARDENA
Loc. details
Sidewalk
Location Code
F
Use of Sewer
Sanitary Sewer
District
District 08
Page No.
07
Purpose
Routine Assessment
Project
RFIR_WO_870237_TV08115_JAN2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
08 0032
Downstream MH
08 0031
Dir. of Survey
Downstream
Length Surveyed
330.7 ft.
Total Length
330.7 ft.
Structural Index
2
Structural Quick
413L
Structural Rating
349
O&M Index
2
O&M Quick
2U00
O&M Rating
222
Overall Index
2
Overall Quick
—
Overall Rating
571
Pipe schematic from manhole 08 0032 to 08 0031
MH: 08 0032MH: 08 0031downstream0 ft. AMH - Upstream Manhole, Survey Begins - 08 00320 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE0 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE2 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. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start15.8 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES15.9 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start73.1 ft. CS - Crack Spiral, from 03 to 04 o'clock, within 8 inches of joint: YES86.4 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 4" - OPEN136.5 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 4"186.5 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 4"212.1 ft. CS - Crack Spiral, from 11 to 01 o'clock, within 8 inches of joint: YES, Start234.9 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 4"234.9 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish245.1 ft. FM - Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES253.8 ft. CS - Crack Spiral, from 11 to 01 o'clock, within 8 inches of joint: YES, Finish286.2 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 4"311.6 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 10 o'clock, , within 8 inches of joint: YES311.6 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 10 o'clock, , within 8 inches of joint: YES328 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish328 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish328 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish330 ft. MGO - General Observation - ROACHES @ MH330.7 ft. AMH - Downstream Manhole, Survey Ends - 08 0031

Observation photos (8)

  • Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES

    15.8 ft. - Crack Longitudinal, at 10 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

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

  • Crack Spiral, from 03 to 04 o'clock, within 8 inches of joint: YES

    73.1 ft. - Crack Spiral, from 03 to 04 o'clock, within 8 inches of joint: YES

  • Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 4"

    186.5 ft. - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 4"

  • Crack Spiral, from 11 to 01 o'clock, within 8 inches of joint: YES, Start

    212.1 ft. - Crack Spiral, from 11 to 01 o'clock, within 8 inches of joint: YES, Start

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

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

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 10 o'clock, , within 8 inches of joint: YES

    311.6 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 10 o'clock, , within 8 inches of joint: YES

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 10 o'clock, , within 8 inches of joint: YES

    311.6 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 10 o'clock, , within 8 inches of joint: YES

All inspections of P00034Work order 870237

Observations (27)

DistanceCodeObservation
328CM—
330.7AMH08 0031
0AMH08 0032
0MWM—
330MGOROACHES @ MH
2CM—
328DAGS—
86.4TFOPEN
234.9TFC—
253.8CS—
286.2TFC—
328SSS—
245.1FM—
0MWL—
2SSS—
15.8CL—
73.1CS—
0MGOCONN @ MH 3 O'CLOCK/ACTIVE
311.6DAE—
2DAGS—
0MGOCONN @ MH 9 O'CLOCK/ACTIVE
234.9DAE—
311.6DAE—
212.1CS—
15.9DAE—
136.5TFC—
186.5TFC—

Properties (7)

additional_info
630138020221201
custom_field_three
MULTIPLE FRACTURES
custom_field_two
2
customer
1
datetime
2021-02-03T00:07:09-08:00
documentation
PROPIPE
is_lateral_inspection
false