Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 17, 2019, 09:56 AM

  • Section#4_02 1113_02 1112__7172019__I0177.mp4

Date
07/17/2019
W/O
0776968
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00285
PipeID
P03684
Time
2:56 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
I0177
Sewer Name
02 MONTEBELLO-RANDOLPH TRUNK
City
BELL GARDENS
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
20
Purpose
Routine Assessment
Project
20190717MDM_MONTEBELLO_RANDOLPH_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
02 1113
Downstream MH
02 1112
Dir. of Survey
Downstream
Length Surveyed
47.7 ft.
Total Length
47.7 ft.
Structural Index
2
Structural Quick
322B
Structural Rating
34
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
34
Pipe schematic from manhole 02 1113 to 02 1112
MH: 02 1113MH: 02 1112downstream0 ft. AMH - Upstream Manhole, Survey Begins - 3:05AM0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area2.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING OUTER SURFACE6 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - BLISTERING8.2 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES - HAIRLINE12.3 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - H16.8 ft. FC - Fracture Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES - H20.8 ft. FC - Fracture Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES - SLIGHT22.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO41.5 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES - H47.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING OUTER SURFACE47.7 ft. AMH - Downstream Manhole, Survey Ends - 3:15AM

Observation photos (3)

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING OUTER SURFACE

    2.8 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING OUTER SURFACE

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - BLISTERING

    6 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - BLISTERING

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO

    22.9 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO

All inspections of P03684Work order 0776968

Observations (13)

DistanceCodeObservation
22.9SSS—
16.8FCH
8.2FLHAIRLINE
41.5FCH
6SSSBLISTERING
2.8SSSBLISTERING OUTER SURFACE
12.3FLH
47.7AMH3:15AM
0AMH3:05AM
0MWL—
20.8FCSLIGHT
0MWM—
47.1SSSBLISTERING OUTER SURFACE

Properties (6)

custom_field_three
SLIGHT FRACTURES - SPALLING
custom_field_two
3
customer
LACSD
datetime
2019-07-17T02:56:06-07:00
documentation
MARTIN,REVELES,OLIVER 111,SHADLER
is_lateral_inspection
false