Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 8, 2017, 08:57 AM
  • B 1507_B 1506 _08122017_010810.mp4

Date
12/08/2017
W/O
673959
Weather
Dry
Operator/Surveyor
ERUIZ
Sewer ID
Z01124
PipeID
P25622
Time
12:57 AM
Certificate
123456
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K5306
Sewer Name
B JOINT OUTFALL B - UNIT 6G
City
ALHAMBRA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
23
Purpose
Routine Assessment
Project
WO_673959_TV16038_DEC2017
Material
Vitrified Clay Pipe
Shape
Circular
Height
36 in.
Width
36 in.
Upstream MH
B 1507
Downstream MH
B 1506
Dir. of Survey
Downstream
Length Surveyed
51 ft.
Total Length
51 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
Overall Rating
2
Pipe schematic from manhole B 1507 to B 1506
MH: B 1507MH: B 1506downstream0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 15070 ft. MWL - Water Level, 30 %of cross sectional area17.5 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start48.1 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish51 ft. AMH - Downstream Manhole, Survey Ends - B 1506

Observation photos (1)

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    17.5 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

Observations (6)

DistanceCodeObservation
0MWM
0AMHB 1507
0MWL
17.5SSS
48.1SSS
51AMHB 1506

Properties (6)

additional_info
SC346468
custom_field_two
3
customer
LACSD
datetime
2017-12-08T00:57:53-08:00
sewer_category
Gravity
year_laid
38891