Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 15, 2020, 10:44 AM
  • B 0475_B 0474_6152020_035252.mp4

Date
06/15/2020
W/O
0829171
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00094
PipeID
P08999
Time
3:44 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H1446R
Sewer Name
B JOINT OUTFALL B - UNIT 5D
City
ALTADENA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
06
Purpose
Maintenance Related
Project
20200615MDM_JOINT_OUTFALL_B_UNIT_5D
Material
NRCP
Shape
Circular
Height
18 in.
Upstream MH
B 0475
Downstream MH
B 0474
Dir. of Survey
Downstream
Length Surveyed
48.4 ft.
Total Length
48.4 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
3
O&M Quick
3100
O&M Rating
3
Overall Index
3
Overall Quick
Overall Rating
3
Pipe schematic from manhole B 0475 to B 0474
MH: B 0475MH: B 0474downstream0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 3:55AM0 ft. MWL - Water Level, 15 %of cross sectional area39.9 ft. RMJ - Roots Medium Joint, from 01 to 03 o'clock, 5 %, within 8 inches of joint: YESR48.4 ft. AMH - Downstream Manhole, Survey Ends - 4:00AM

Observation photos (1)

  • Roots Medium Joint, from 01 to 03 o'clock, 5 %, within 8 inches of joint: YESR

    39.9 ft. - Roots Medium Joint, from 01 to 03 o'clock, 5 %, within 8 inches of joint: YESR

Observations (5)

DistanceCodeObservation
0MWM
39.9RMJ
48.4AMH4:00AM
0AMH3:55AM
0MWL

Properties (5)

additional_info
PRE CLEANING ROOT EVALUATION ONLY
customer
LACSD
datetime
2020-06-15T03:44:49-07:00
documentation
MARTIN,OLIVER 111,SHADLER
is_lateral_inspection
false