Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 29, 2016, 11:49 AM

  • B 0390_B 0389_1292016_050021.mp4

Date
01/29/2016
W/O
0547078
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00091
PipeID
P08902
Time
3:49 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0036
Sewer Name
B JOINT OUTFALL B - UNIT 5A
City
ARCADIA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
07
Purpose
Routine Assessment
Project
20160129MDM_JOINT_OUTFALL_B_UNIT_5A
Material
NRCP
Shape
Circular
Height
21 in.
Upstream MH
B 0390
Downstream MH
B 0389
Dir. of Survey
Downstream
Length Surveyed
236.8 ft.
Total Length
236.8 ft.
Structural Index
3
Structural Quick
3523
Structural Rating
21
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
—
Overall Rating
25
Pipe schematic from manhole B 0390 to B 0389
MH: B 0390MH: B 0389downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 5:00AM2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - PEELING BLISTERING SWOLLEN LAITANCE COAT2 ft. MGO - General Observation - MAG COAT 70% START 9:00 TO 3:0056.4 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO76.1 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC108 ft. SSS - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: NO108 ft. SAV - Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: NO - SEVERE AGG SPORATIC148.9 ft. SAV - Surface Aggregate Visible, from 10 to 01 o'clock, within 8 inches of joint: YES159.6 ft. SAV - Surface Aggregate Visible, from 10 to 12 o'clock, within 8 inches of joint: YES - SEVERE AGG182.6 ft. SAV - Surface Aggregate Visible, from 12 to 02 o'clock, within 8 inches of joint: YES236.4 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG SPORATIC236.4 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish236.4 ft. MGO - General Observation - MAG COAT 70% FINISH236.8 ft. AMH - Downstream Manhole, Survey Ends - 5:20AM

Observation photos (9)

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - PEELING BLISTERING SWOLLEN LAITANCE COAT

    2 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - PEELING BLISTERING SWOLLEN LAITANCE COAT

  • General Observation - MAG COAT 70% START 9:00 TO 3:00

    2 ft. - General Observation - MAG COAT 70% START 9:00 TO 3:00

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

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

  • Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC

    76.1 ft. - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC

  • Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: NO

    108 ft. - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: NO

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

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

  • Surface Aggregate Visible, from 10 to 01 o'clock, within 8 inches of joint: YES

    148.9 ft. - Surface Aggregate Visible, from 10 to 01 o'clock, within 8 inches of joint: YES

  • Surface Aggregate Visible, from 10 to 12 o'clock, within 8 inches of joint: YES - SEVERE AGG

    159.6 ft. - Surface Aggregate Visible, from 10 to 12 o'clock, within 8 inches of joint: YES - SEVERE AGG

  • Surface Aggregate Visible, from 12 to 02 o'clock, within 8 inches of joint: YES

    182.6 ft. - Surface Aggregate Visible, from 12 to 02 o'clock, within 8 inches of joint: YES

All inspections of P08902Work order 0547078

Observations (16)

DistanceCodeObservation
2SSSPEELING BLISTERING SWOLLEN LAITANCE COAT
56.4SSS—
236.4SAVSEVERE AGG SPORATIC
0MWL—
0MWM—
2MGOMAG COAT 70% START 9:00 TO 3:00
108SSS—
148.9SAV—
159.6SAVSEVERE AGG
76.1SAVSEVERE AGG SPORATIC
108SAVSEVERE AGG SPORATIC
236.8AMH5:20AM
182.6SAV—
236.4SSS—
236.4MGOMAG COAT 70% FINISH
0AMH5:00AM

Properties (4)

custom_field_three
SEVERE AGG VISIBLE SPORATIC
custom_field_two
3
customer
LACSD
datetime
2016-01-29T03:49:19-08:00