Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 26, 2019, 09:08 AM
  • B 0458_B 0457_07262019_021254.mp4

Date
07/26/2019
W/O
766300
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00093
PipeID
P08971
Time
2:08 AM
Certificate
U-109-7948
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
6075
Sewer Name
B JOINT OUTFALL B - UNIT 5C
City
PASADENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
11
Purpose
Routine Assessment
Project
RFIR_WO_766300_TV16079_MAY2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
B 0458
Downstream MH
B 0457
Dir. of Survey
Downstream
Length Surveyed
11.5 ft.
Total Length
11.5 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
4
Overall Quick
Overall Rating
7
Pipe schematic from manhole B 0458 to B 0457
MH: B 0458MH: B 0457downstream0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 04580 ft. MWM - Water Mark, 50 %of cross sectional area2 ft. MGO - General Observation - MAGNEZIUM H.O COATING ATTATCHED2.1 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Change - POSSIBLE AGGREGATE11.5 ft. AMH - Downstream Manhole, Survey Ends - B 0457

Observation photos (2)

  • General Observation - MAGNEZIUM H.O COATING ATTATCHED

    2 ft. - General Observation - MAGNEZIUM H.O COATING ATTATCHED

  • Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Change - POSSIBLE AGGREGATE

    2.1 ft. - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Change - POSSIBLE AGGREGATE

Observations (6)

DistanceCodeObservation
2MGOMAGNEZIUM H.O COATING ATTATCHED
0MWL
0AMHB 0458
11.5AMHB 0457
2.1SAVPOSSIBLE AGGREGATE
0MWM

Properties (6)

additional_info
SC377945
custom_field_two
3
customer
LACSD
datetime
2019-07-26T02:08:10-07:00
documentation
PRO PIPE
is_lateral_inspection
false