Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 18, 2021, 11:05 AM

  • 16 1249_16 1248_8182021_040901.mp4

Date
08/18/2021
W/O
0906592
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z01133
PipeID
P13272
Time
4:05 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1719
Sewer Name
B JOINT OUTFALL B - UNIT 6L
City
ALHAMBRA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
20
Purpose
Routine Assessment
Project
20210817MDM_JOINT_OUTFALL_B_UNIT_6L
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Upstream MH
B 1249
Downstream MH
B 1248
Dir. of Survey
Downstream
Length Surveyed
268.8 ft.
Total Length
268.8 ft.
Structural Index
2
Structural Quick
2400
Structural Rating
8
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
8
Pipe schematic from manhole B 1249 to B 1248
MH: B 1249MH: B 1248downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 4:05AM6.9 ft. SSS - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SLIGHT BLISTERING OUTER SURFACE61.4 ft. FC - Fracture Circumferential, from 10 to 02 o'clock, within 8 inches of joint: YES - HAIRLINE158.3 ft. FC - Fracture Circumferential, from 02 to 04 o'clock, within 8 inches of joint: YES - H215.7 ft. FC - Fracture Circumferential, from 02 to 03 o'clock, within 8 inches of joint: YES - H268 ft. SSS - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish - SLIGHT BLISTERING OUTER SURFACE268.8 ft. AMH - Downstream Manhole, Survey Ends - 4:35AM

Observation photos (1)

  • Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SLIGHT BLISTERING OUTER SURFACE

    6.9 ft. - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SLIGHT BLISTERING OUTER SURFACE

All inspections of P13272Work order 0906592

Observations (9)

DistanceCodeObservation
158.3FCH
215.7FCH
268.8AMH4:35AM
0MWL—
268SSSSLIGHT BLISTERING OUTER SURFACE
0MWM—
6.9SSSSLIGHT BLISTERING OUTER SURFACE
61.4FCHAIRLINE
0AMH4:05AM

Properties (6)

custom_field_three
SLIGHT BLISTERING OUTER SURFACE
custom_field_two
4
customer
LACSD
datetime
2021-08-18T04:05:32-07:00
documentation
MARTIN,OLIVER 111,BARR,RAMERIZ
is_lateral_inspection
false