Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 20, 2021, 08:51 AM

  • 1_1_2_20082021_031050.mp4

Date
08/20/2021
W/O
0906592
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z01133
PipeID
P13267
Time
1:51 AM
Certificate
U-1014-06022543
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
I0375
Sewer Name
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
20210820MDM_JOINT_OUTFALL_B_UNIT_6L
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
B 1244
Downstream MH
B 1243
Dir. of Survey
Downstream
Length Surveyed
267.6 ft.
Total Length
267.6 ft.
Structural Index
2
Structural Quick
312J
Structural Rating
109
O&M Index
1
O&M Quick
1200
O&M Rating
2
Overall Index
2
Overall Quick
—
Overall Rating
111
Pipe schematic from manhole B 1244 to B 1243
MH: B 1244MH: B 1243downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 3:10AM0 ft. MWM - Water Mark, 40 %of cross sectional area2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SLIGHT BLISTERING FLAKING OUTER SURFACE8 ft. FC - Fracture Circumferential, from 11 to 12 o'clock, within 8 inches of joint: YES - HAIRLINE44.9 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - H55.8 ft. MGO - General Observation - 24" VCP212.7 ft. RFJ - Roots Fine Joint, from 02 to 04 o'clock, within 8 inches of joint: YES - 2%262.1 ft. RFJ - Roots Fine Joint, from 10 to 02 o'clock, within 8 inches of joint: YES - 4%262.9 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - BLISTERING FLAKING OUTER SURFACE267.6 ft. AOC - Drop Connection, Survey Ends - 3::35AM

Observation photos (2)

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SLIGHT BLISTERING FLAKING OUTER SURFACE

    2 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SLIGHT BLISTERING FLAKING OUTER SURFACE

  • General Observation - 24" VCP

    55.8 ft. - General Observation - 24" VCP

All inspections of P13267Work order 0906592

Observations (11)

DistanceCodeObservation
262.1RFJ4%
0MWL—
212.7RFJ2%
55.8MGO24" VCP
0AMH3:10AM
262.9SSSBLISTERING FLAKING OUTER SURFACE
2SSSSLIGHT BLISTERING FLAKING OUTER SURFACE
8FCHAIRLINE
44.9FLH
0MWM—
267.6AOC3::35AM

Properties (6)

custom_field_three
SLIGHT BLISTERING FLAKING OUTER SURFACE
custom_field_two
4
customer
1
datetime
2021-08-20T01:51:11-07:00
documentation
MARTIN,REVELES,OLIVER 111,RAMIREZ
is_lateral_inspection
false