Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 6, 2019, 09:17 AM
  • B 0137_B 0136 _06082019_022540.mp4

Date
08/06/2019
W/O
777335
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00074
PipeID
P08612
Time
2:17 AM
Certificate
U-115-06022794
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K5953
Sewer Name
B JOINT OUTFALL B - UNIT 1C
City
DOWNEY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
27
Purpose
Routine Assessment
Project
WO_777335_TV02146_JUL2019
Sewer Type
Siphon
Material
Reinforced Concrete Pipe
Shape
Circular
Height
60 in.
Width
60 in.
Upstream MH
B 0137
Downstream MH
B 0136
Dir. of Survey
Downstream
Length Surveyed
2 ft.
Total Length
2 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
5
O&M Quick
5100
O&M Rating
5
Overall Index
4
Overall Quick
Overall Rating
8
Pipe schematic from manhole B 0137 to B 0136
MH: B 0137MH: B 0136downstream0 ft. AMH - Upstream Manhole, Survey Begins - B 01370 ft. MWL - Water Level, 70 %of cross sectional area0 ft. MWM - Water Mark, 90 %of cross sectional area2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES2 ft. MSA - Survey Abandoned - DOWN LEG OF THE U/S SIPHON

Observation photos (2)

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

    2 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Survey Abandoned - DOWN LEG OF THE U/S SIPHON

    2 ft. - Survey Abandoned - DOWN LEG OF THE U/S SIPHON

Observations (5)

DistanceCodeObservation
0AMHB 0137
0MWL
0MWM
2SAP
2MSADOWN LEG OF THE U/S SIPHON

Properties (6)

custom_field_two
3
customer
LACSD
datetime
2019-08-06T02:17:26-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
35073