Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 12, 2021, 11:07 AM

  • 03 0003_03 0002_07122021_042123.mp4

Date
07/12/2021
W/O
901268
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00366
PipeID
P05021
Time
4:07 AM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K8675
Sewer Name
03 LOS COYOTES DIAGONAL TRUNK
City
LONG BEACH
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 03
Page No.
17
Purpose
Routine Assessment
Project
RFIR_WO_901268_TV03170_JUL2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
30 in.
Upstream MH
03 0003
Downstream MH
03 0002
Dir. of Survey
Downstream
Length Surveyed
245.2 ft.
Total Length
245.2 ft.
Structural Index
3
Structural Quick
4136
Structural Rating
26
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
28
Pipe schematic from manhole 03 0003 to 03 0002
MH: 03 0003MH: 03 0002downstream0 ft. AMH - Upstream Manhole, Survey Begins - 03 00030 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area6.2 ft. CM - Crack Multiple, from 01 to 03 o'clock, within 8 inches of joint: YES9.3 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES20.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start29.5 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES41.3 ft. CS - Crack Spiral, from 01 to 03 o'clock, within 8 inches of joint: YES45.4 ft. CS - Crack Spiral, from 08 to 10 o'clock, within 8 inches of joint: YES50.1 ft. CM - Crack Multiple, from 11 to 02 o'clock, within 8 inches of joint: YES65.8 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES73.7 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start90.3 ft. FS - Fracture Spiral, from 01 to 05 o'clock, within 8 inches of joint: YES219.8 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish244.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish245.2 ft. AMH - Downstream Manhole, Survey Ends - 03 0002

Observation photos (10)

  • Crack Multiple, from 01 to 03 o'clock, within 8 inches of joint: YES

    6.2 ft. - Crack Multiple, from 01 to 03 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

    9.3 ft. - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

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

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

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

    29.5 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Crack Spiral, from 01 to 03 o'clock, within 8 inches of joint: YES

    41.3 ft. - Crack Spiral, from 01 to 03 o'clock, within 8 inches of joint: YES

  • Crack Spiral, from 08 to 10 o'clock, within 8 inches of joint: YES

    45.4 ft. - Crack Spiral, from 08 to 10 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 11 to 02 o'clock, within 8 inches of joint: YES

    50.1 ft. - Crack Multiple, from 11 to 02 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

    65.8 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    73.7 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Fracture Spiral, from 01 to 05 o'clock, within 8 inches of joint: YES

    90.3 ft. - Fracture Spiral, from 01 to 05 o'clock, within 8 inches of joint: YES

All inspections of P05021Work order 901268

Observations (16)

DistanceCodeObservation
29.5CM—
90.3FS—
0AMH03 0003
6.2CM—
20.8DAGS—
50.1CM—
73.7CM—
245.2AMH03 0002
0MWL—
45.4CS—
0MWM—
9.3FM—
219.8CM—
244.6DAGS—
65.8CM—
41.3CS—

Properties (6)

custom_field_three
CRACKS, FRACTURES
custom_field_two
2
customer
1
datetime
2021-07-12T04:07:45-07:00
documentation
PROPIPE
is_lateral_inspection
false