Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 11, 2017, 09:56 AM
  • B 1520_B 1519 _11122017_020012.mp4

Date
12/11/2017
W/O
673959
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z01124
PipeID
P25634
Time
1:56 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5270
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
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
30 in.
Width
30 in.
Upstream MH
B 1520
Downstream MH
B 1519
Dir. of Survey
Downstream
Length Surveyed
16.5 ft.
Total Length
16.5 ft.
Structural Index
2
Structural Quick
2300
Structural Rating
6
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
Overall Rating
6
Pipe schematic from manhole B 1520 to B 1519
MH: B 1520MH: B 1519downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 15203.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start16.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish16.5 ft. AMH - Downstream Manhole, Survey Ends - B 1519

Observation photos (1)

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

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

Observations (6)

DistanceCodeObservation
16.4SSS
0MWL
0MWM
3.4SSS
16.5AMHB 1519
0AMHB 1520

Properties (7)

additional_info
SC346297
custom_field_two
3
customer
LACSD
datetime
2017-12-11T01:56:07-08:00
documentation
PROPIPE
is_lateral_inspection
false
year_laid
38886