Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 14, 2017, 08:39 AM
  • J 0074_J 0073_3142017_021156.mp4

Date
03/14/2017
W/O
0613633
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00063
PipeID
P11653
Time
1:39 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H0464
Sewer Name
J JOINT OUTFALL J - UNIT 2D
City
TORRANCE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
31
Purpose
Capital Improvement Program Assesment
Project
20170313MDM_JOINT_OUTFALL_J_UNIT_2D
Material
Reinforced Concrete Pipe
Shape
Circular
Height
39 in.
Upstream MH
J 0073
Downstream MH
J 0074
Dir. of Survey
Upstream
Length Surveyed
4 ft.
Total Length
4 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
Overall Rating
9
Pipe schematic from manhole J 0073 to J 0074
MH: J 0073MH: J 0074upstream0 ft. MSA - Survey Abandoned - UPLEG DOWN STREAM SIPHON1 ft. SAP - Surface Aggregate Projecting, from 11 to 01 o'clock, within 8 inches of joint: NO - SEVERE AGG2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - PEELING CONCRETE4 ft. MWM - Water Mark, 60 %of cross sectional area4 ft. MWL - Water Level, 50 %of cross sectional area4 ft. AMH - Downstream Manhole, Survey Begins - 1:55AM

Observation photos (4)

  • Water Mark, 60 %of cross sectional area

    0 ft. - Water Mark, 60 %of cross sectional area

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - PEELING CONCRETE

    2 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - PEELING CONCRETE

  • Surface Aggregate Projecting, from 11 to 01 o'clock, within 8 inches of joint: NO - SEVERE AGG

    3 ft. - Surface Aggregate Projecting, from 11 to 01 o'clock, within 8 inches of joint: NO - SEVERE AGG

  • Survey Abandoned - UPLEG DOWN STREAM SIPHON

    4 ft. - Survey Abandoned - UPLEG DOWN STREAM SIPHON

Observations (6)

DistanceCodeObservation
0MWM
0MWL
3SAPSEVERE AGG
0AMH1:55AM
2SSSPEELING CONCRETE
4MSAUPLEG DOWN STREAM SIPHON

Properties (5)

additional_info
UPLEG DOWNSTREAM SIPHON
custom_field_three
SEVERE PROJECTING AGG
custom_field_two
3
customer
LACSD
datetime
2017-03-14T01:39:43-07:00