Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 19, 2018, 09:05 AM

  • 05 1715_05 1714_10192018_034718.mp4

Date
10/19/2018
W/O
0734495
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00471
PipeID
P06942
Time
2:05 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1019
Sewer Name
05 LOMITA TRUNK
City
LOMITA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
32
Purpose
Capital Improvement Program Assesment
Project
20181019MDM_LOMITA_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Upstream MH
05 1715
Downstream MH
05 1714
Dir. of Survey
Downstream
Length Surveyed
285.8 ft.
Total Length
285.8 ft.
Structural Index
2
Structural Quick
362B
Structural Rating
44
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
44
Pipe schematic from manhole 05 1715 to 05 1714
MH: 05 1715MH: 05 1714downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 3:45AM4.2 ft. FC - Fracture Circumferential, from 03 to 04 o'clock, within 8 inches of joint: YES - HAIRLINE5.6 ft. FC - Fracture Circumferential, from 01 to 04 o'clock, within 8 inches of joint: YES - SLIGHT5.6 ft. FC - Fracture Circumferential, from 08 to 11 o'clock, within 8 inches of joint: YES - SLIGHT6.6 ft. FL - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES, Start - SLIGHT6.6 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Start - SLIGHT27.7 ft. MGP - General Photograph - SLIGHT LONG FRACTURE27.7 ft. FC - Fracture Circumferential, from 12 to 04 o'clock, within 8 inches of joint: YES - SL27.7 ft. FC - Fracture Circumferential, from 08 to 12 o'clock, within 8 inches of joint: YES - SL36.7 ft. FC - Fracture Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES - SL39.8 ft. B - Broken, at 02 o'clock, within 8 inches of joint: YES - LONG SLIGHT FRACTURE45.5 ft. FC - Fracture Circumferential, from 01 to 04 o'clock, within 8 inches of joint: YES - SL85.3 ft. FC - Fracture Circumferential, from 01 to 03 o'clock, within 8 inches of joint: YES - H103 ft. FC - Fracture Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES - H155 ft. FC - Fracture Circumferential, from 01 to 03 o'clock, within 8 inches of joint: YES - SL155 ft. FL - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES - SLIGHT155 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES - SLIGHT169.7 ft. B - Broken, at 09 o'clock, within 8 inches of joint: YES - SLIGHT LONG FRACTURE197.2 ft. FC - Fracture Circumferential, from 12 to 04 o'clock, within 8 inches of joint: YES - H260.7 ft. FC - Fracture Circumferential, from 02 to 03 o'clock, within 8 inches of joint: YES - SL278.6 ft. FC - Fracture Circumferential, from 08 to 12 o'clock, within 8 inches of joint: YES - SL285.2 ft. FL - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES, Finish - SLIGHT285.2 ft. MGO - General Observation - LAYER OF MISSING BRICKS ABOVE DOWNSTREAM SOFFIT285.2 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Finish - SLIGHT285.8 ft. AMH - Downstream Manhole, Survey Ends - 4:20AM

Observation photos (7)

  • Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES, Start - SLIGHT

    6.6 ft. - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES, Start - SLIGHT

  • General Photograph - SLIGHT LONG FRACTURE

    27.7 ft. - General Photograph - SLIGHT LONG FRACTURE

  • Broken, at 02 o'clock, within 8 inches of joint: YES - LONG SLIGHT FRACTURE

    39.8 ft. - Broken, at 02 o'clock, within 8 inches of joint: YES - LONG SLIGHT FRACTURE

  • Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES - SLIGHT

    155 ft. - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES - SLIGHT

  • Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES - SLIGHT

    155 ft. - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES - SLIGHT

  • Broken, at 09 o'clock, within 8 inches of joint: YES - SLIGHT LONG FRACTURE

    169.7 ft. - Broken, at 09 o'clock, within 8 inches of joint: YES - SLIGHT LONG FRACTURE

  • General Observation - LAYER OF MISSING BRICKS ABOVE DOWNSTREAM SOFFIT

    285.2 ft. - General Observation - LAYER OF MISSING BRICKS ABOVE DOWNSTREAM SOFFIT

All inspections of P06942Work order 0734495

Observations (28)

DistanceCodeObservation
155FCSL
169.7BSLIGHT LONG FRACTURE
27.7MGPSLIGHT LONG FRACTURE
285.2FLSLIGHT
5.6FCSLIGHT
0MWM—
103FCH
6.6FLSLIGHT
285.2MGOLAYER OF MISSING BRICKS ABOVE DOWNSTREAM SOFFIT
45.5FCSL
155FLSLIGHT
36.7FCSL
278.6FCSL
39.8BLONG SLIGHT FRACTURE
260.7FCSL
285.2FLSLIGHT
0MGOConn. @ Mh, 3 O' Clock. Active
285.8AMH4:20AM
27.7FCSL
85.3FCH
27.7FCSL
0MWL—
6.6FLSLIGHT
0AMH3:45AM
5.6FCSLIGHT
4.2FCHAIRLINE
197.2FCH
155FLSLIGHT

Properties (4)

custom_field_three
BROKEN PIPE-SLIGHT FRACTURE JOINT TO JOINT LONGER
custom_field_two
1
customer
LACSD
datetime
2018-10-19T02:05:19-07:00