Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 8, 2021, 09:07 AM
  • J 0122_J 0121_1282021_015544.mp4

  • J 0122_J 0121_1282021_023844.mp4

Date
12/08/2021
W/O
0926956
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00065
PipeID
P11701
Time
1:07 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H2040
Sewer Name
J JOINT OUTFALL J - UNIT 3
City
TORRANCE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
31
Purpose
Capital Improvement Program Assesment
Project
20211208MDM_JOINT_OUTFALL_J_UNIT_3
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
J 0122
Downstream MH
J 0121
Dir. of Survey
Downstream
Length Surveyed
285.4 ft.
Total Length
285.4 ft.
Structural Index
4
Structural Quick
5121
Structural Rating
7
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
Overall Rating
9
Pipe schematic from manhole J 0122 to J 0121
MH: J 0122MH: J 0121downstream0 ft. AMH - Upstream Manhole, Survey Begins - 1:40AM0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area2 ft. FC - Fracture Circumferential, from 08 to 04 o'clock, within 8 inches of joint: NO - SLIGHT AT MH OPENING2 ft. B - Broken, from 01 to 04 o'clock, within 8 inches of joint: NO - SLIGHT FRACTURE INSET34.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: NO, Start - THIN GREASE COAT235.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: NO, Finish - THIN GREASE COAT285.4 ft. AMH - Downstream Manhole, Survey Ends - 2:00AM

Observation photos (3)

  • Fracture Circumferential, from 08 to 04 o'clock, within 8 inches of joint: NO - SLIGHT AT MH OPENING

    2 ft. - Fracture Circumferential, from 08 to 04 o'clock, within 8 inches of joint: NO - SLIGHT AT MH OPENING

  • Broken, from 01 to 04 o'clock, within 8 inches of joint: NO - SLIGHT FRACTURE INSET

    2 ft. - Broken, from 01 to 04 o'clock, within 8 inches of joint: NO - SLIGHT FRACTURE INSET

  • Deposits Attached Grease, 5 %of cross sectional area, from 08 to 04 o'clock,  , within 8 inches of joint: NO, Start - THIN GREASE COAT

    34.8 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: NO, Start - THIN GREASE COAT

Observations (8)

DistanceCodeObservation
0AMH1:40AM
2FCSLIGHT AT MH OPENING
235.4DAGSTHIN GREASE COAT
0MWL
2BSLIGHT FRACTURE INSET
0MWM
285.4AMH2:00AM
34.8DAGSTHIN GREASE COAT

Properties (6)

custom_field_three
SMALL AREA BROKEN INSET PIPE AT MH J122
custom_field_two
2
customer
LACSD
datetime
2021-12-08T01:07:10-08:00
documentation
MARTIN,OLIVER 111,CASTILLO
is_lateral_inspection
false