Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 24, 2021, 10:25 AM

  • 02 0643_02 0642A_03242021_033508.mp4

Date
03/24/2021
W/O
886194
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00258
PipeID
P03196
Time
3:25 AM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K8667
Sewer Name
02 EAST COMPTON BOULEVARD EXTENSION TRUNK
City
DOWNEY
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
30
Purpose
Routine Assessment
Project
RFIR_WO_886194_TV02384_APR2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
18 in.
Upstream MH
02 0643
Downstream MH
02 0642A
Dir. of Survey
Downstream
Length Surveyed
89.2 ft.
Total Length
89.2 ft.
Structural Index
3
Structural Quick
443B
Structural Rating
95
O&M Index
2
O&M Quick
2C00
O&M Rating
36
Overall Index
2
Overall Quick
—
Overall Rating
131
Pipe schematic from manhole 02 0643 to 02 0642A
MH: 02 0643MH: 02 0642Adownstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE0 ft. AMH - Upstream Manhole, Survey Begins - 02 06430 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE0 ft. MWM - Water Mark, 25 %of cross sectional area2 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, Start10.5 ft. TBC - Tap Break-In Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"46.6 ft. TBC - Tap Break-In Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"57.4 ft. FM - Fracture Multiple, from 08 to 10 o'clock, within 8 inches of joint: YES59.8 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"70.5 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES86.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish86.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish87 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish89.2 ft. AMH - Downstream Manhole, Survey Ends - 02 0642A89.2 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE

Observation photos (5)

  • 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

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

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

  • Tap Break-In Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"

    46.6 ft. - Tap Break-In Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"

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

    57.4 ft. - Fracture Multiple, from 08 to 10 o'clock, within 8 inches of joint: YES

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

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

All inspections of P03196Work order 886194

Observations (18)

DistanceCodeObservation
89.2AMH02 0642A
70.5FM—
0MWL—
2CM—
86.7DAGS—
0MGOCONN @ MH 3 O'CLOCK/ACTIVE
89.2MGOCONN @ MH 3 O'CLOCK/ACTIVE
46.6TBC—
59.8TBA—
2DAGS—
0AMH02 0643
87SSS—
86.7CM—
2SSS—
10.5TBC—
0MGOCONN @ MH 9 O'CLOCK/ACTIVE
57.4FM—
0MWM—

Properties (7)

additional_info
630138032321202
custom_field_three
FRACTURES, CONTINOUS CRACKS
custom_field_two
3
customer
1
datetime
2021-03-24T03:25:17-07:00
documentation
PROPIPE
is_lateral_inspection
false