Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 2, 2021, 06:46 AM

  • 05 1647_05 1646_04012021_235915.mp4

Date
04/01/2021
W/O
886227
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00539
PipeID
P06870
Time
11:46 PM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8720
Sewer Name
05 WEST TORRANCE TRUNK
City
TORRANCE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
30
Purpose
Routine Assessment
Project
WO_886227_TV05132_APR2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
05 1647
Downstream MH
05 1646
Dir. of Survey
Downstream
Length Surveyed
317 ft.
Total Length
317 ft.
Structural Index
3
Structural Quick
4H3B
Structural Rating
361
O&M Index
2
O&M Quick
2L00
O&M Rating
126
Overall Index
3
Overall Quick
—
Overall Rating
487
Pipe schematic from manhole 05 1647 to 05 1646
MH: 05 1647MH: 05 1646downstream0 ft. AMH - Upstream Manhole, Survey Begins - 05 16470 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/CAPPED0 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/CAPPED2 ft. CM - Crack Multiple, 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, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start81 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"87.5 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start87.5 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish121 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: YES, 4", 6"160.8 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: YES, 4", 6"169.7 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: YES, 4", 6"200.5 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: YES, 4", 6"240 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 4" - UNKNOWN280.3 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 6"315 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish315 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish317 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/CAPPED317 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE317 ft. AMH - Downstream Manhole, Survey Ends - 05 1646317 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (3)

  • 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

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

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

  • Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: YES, 4", 6"

    169.7 ft. - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: YES, 4", 6"

All inspections of P06870Work order 886227

Observations (23)

DistanceCodeObservation
2CM—
317MGOCONN @ MH 3 O'CLOCK/CAPPED
0AMH05 1647
87.5FM—
2DAGS—
315DAGS—
317MGOCONN @ MH 9 O'CLOCK/ACTIVE
0MWL—
0MWM—
0MGOCONN @ MH 3 O'CLOCK/CAPPED
160.8TFA—
2SSS—
87.5CM—
315SSS—
121TFA—
317AMH05 1646
0MGOCONN @ MH 9 O'CLOCK/CAPPED
81TFC—
280.3TFC—
169.7TBA—
200.5TFA—
240TFUNKNOWN
317FM—

Properties (7)

additional_info
630074040121201
custom_field_three
FRACTURE'S
custom_field_two
3
customer
1
datetime
2021-04-01T23:46:16-07:00
documentation
PROPIPE
is_lateral_inspection
false