Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 19, 2021, 09:49 AM
Date
08/19/2021
W/O
0906592
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z01133
PipeID
P13270
Time
2:49 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 1247
Downstream MH
B 1246
Dir. of Survey
Downstream
Length Surveyed
226 ft.
Total Length
226 ft.
Structural Index
2
Structural Quick
2200
Structural Rating
4
O&M Index
1
O&M Quick
1100
O&M Rating
1
Overall Index
2
Overall Quick
Overall Rating
5
Pipe schematic from manhole B 1247 to B 1246
MH: B 1247MH: B 1246downstream0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 3:00AM2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES - SLIGHT BLISTERING OUTER SURFACE13.2 ft. SSS - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES - BLISTERING FLAKING OUTER SURFACE226 ft. RFJ - Roots Fine Joint, at 04 o'clock, within 8 inches of joint: YESR - 3%

Observations (6)

DistanceCodeObservation
13.2SSSBLISTERING FLAKING OUTER SURFACE
0MWM
226RFJ3%
2SSSSLIGHT BLISTERING OUTER SURFACE
0MWL
0AMH3:00AM

Properties (6)

custom_field_three
SLIGHT BLISTERING FLAKING OUTER SURFACE
custom_field_two
4
customer
LACSD
datetime
2021-08-19T02:49:15-07:00
documentation
MARTIN,OLIVER 111,BARR,RAMERIZ
is_lateral_inspection
false