Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 14, 2017, 08:44 AM

  • J 0073_J 0072_3142017_021913.mp4

Date
03/14/2017
W/O
0613633
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00063
PipeID
P11652
Time
1:44 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 0072
Dir. of Survey
Downstream
Length Surveyed
750.2 ft.
Total Length
750.2 ft.
Structural Index
3
Structural Quick
3424
Structural Rating
20
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
20
Pipe schematic from manhole J 0073 to J 0072
MH: J 0073MH: J 0072downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 2:25AM0 ft. MWM - Water Mark, 20 %of cross sectional area2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG VERY SPORATIC2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - FLAKING ,PEELING CONCRETE CONCRETE2 ft. MGO - General Observation - MAG COAT 30% START 8:00 TO 4:0028.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE36.1 ft. MGO - General Observation - MAG COAT 50% START143 ft. MGO - General Observation - MAG COAT 25% START154 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG VERY SPORATIC162.6 ft. SSS - Surface Spalling, from 08 to 11 o'clock, within 8 inches of joint: YES - PEELING CONCRETE204.1 ft. MGO - General Observation - MAG COAT 50% START522.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES - PEELING CONCRETE526 ft. SAV - Surface Aggregate Visible, from 08 to 12 o'clock, within 8 inches of joint: NO - SEVERE AGG690.6 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG749 ft. MGO - General Observation - MAG COAT 50% FINISH749 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG SPORATIC749 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active749 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - FLAKING ,PEELING CONCRETE750.2 ft. AMH - Downstream Manhole, Survey Ends - 3:20AM

Observation photos (11)

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG VERY SPORATIC

    2 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG VERY SPORATIC

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

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

  • General Observation - MAG COAT 30% START 8:00 TO 4:00

    2 ft. - General Observation - MAG COAT 30% START 8:00 TO 4:00

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE

    28.4 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE

  • General Observation - MAG COAT 50% START

    36.1 ft. - General Observation - MAG COAT 50% START

  • General Observation - MAG COAT 25% START

    143 ft. - General Observation - MAG COAT 25% START

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG VERY SPORATIC

    154 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG VERY SPORATIC

  • Surface Spalling, from 08 to 11 o'clock, within 8 inches of joint: YES - PEELING CONCRETE

    162.6 ft. - Surface Spalling, from 08 to 11 o'clock, within 8 inches of joint: YES - PEELING CONCRETE

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

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

  • Surface Aggregate Visible, from 08 to 12 o'clock, within 8 inches of joint: NO - SEVERE AGG

    526 ft. - Surface Aggregate Visible, from 08 to 12 o'clock, within 8 inches of joint: NO - SEVERE AGG

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG

    690.6 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG

All inspections of P11652Work order 0613633

Observations (20)

DistanceCodeObservation
750.2AMH3:20AM
143MGOMAG COAT 25% START
690.6SAVSEVERE AGG
0MWL—
2SAVSEVERE AGG VERY SPORATIC
36.1MGOMAG COAT 50% START
749MGOMAG COAT 50% FINISH
0AMH2:25AM
749SAVSEVERE AGG SPORATIC
162.6SSSPEELING CONCRETE
154SAVSEVERE AGG VERY SPORATIC
204.1MGOMAG COAT 50% START
526SAVSEVERE AGG
2SSSFLAKING ,PEELING CONCRETE CONCRETE
749MGOConn. @ Mh, 3 O' Clock. Active
2MGOMAG COAT 30% START 8:00 TO 4:00
28.4SSSPEELING CONCRETE
749SSSFLAKING ,PEELING CONCRETE
522.8SSSPEELING CONCRETE
0MWM—

Properties (4)

custom_field_three
VERY SPORATIC VISIBLE SEVERE AGG
custom_field_two
3
customer
LACSD
datetime
2017-03-14T01:44:15-07:00