Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 15, 2022, 10:43 AM
  • J 0181_J 0180_02152022_025853.mp4

Date
02/15/2022
W/O
936261
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00055
PipeID
P11420
Time
2:43 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K9736
Sewer Name
J JOINT OUTFALL J - UNIT 1C
City
SAN PEDRO
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
47A
Purpose
Routine Assessment
Project
WO_936261_TV05161_FEB2022
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
33 in.
Width
33 in.
Upstream MH
J 0181
Downstream MH
J 0180
Dir. of Survey
Downstream
Length Surveyed
402.5 ft.
Total Length
402.5 ft.
Structural Index
2
Structural Quick
2O00
Structural Rating
160
O&M Index
2
O&M Quick
2A00
O&M Rating
24
Overall Index
2
Overall Quick
Overall Rating
184
Pipe schematic from manhole J 0181 to J 0180
MH: J 0181MH: J 0180downstream0 ft. AMH - Upstream Manhole, Survey Begins - J 01810 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. MGO - General Observation - MAG COAT315.4 ft. DSC - Deposits Settled Compacted, 10 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Start374.6 ft. DSC - Deposits Settled Compacted, 10 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Finish402.5 ft. AMH - Downstream Manhole, Survey Ends - J 0180402.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (3)

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

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

  • General Observation - MAG COAT

    2 ft. - General Observation - MAG COAT

  • Deposits Settled Compacted,  10 %of cross sectional area, at 06 o'clock,  , within 8 inches of joint: YES, Start

    315.4 ft. - Deposits Settled Compacted, 10 %of cross sectional area, at 06 o'clock, , within 8 inches of joint: YES, Start

Observations (9)

DistanceCodeObservation
315.4DSC
0AMHJ 0181
2SSS
0MWM
0MWL
402.5AMHJ 0180
374.6DSC
2MGOMAG COAT
402.5SSS

Properties (7)

additional_info
630074021422201
custom_field_three
SPALLING, MAG COAT
custom_field_two
3
customer
1
datetime
2022-02-15T02:43:29-08:00
documentation
PRO PIPE
is_lateral_inspection
false