Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 8, 2016, 11:31 AM

  • B 0386_B 0385_282016_040321.mp4

Date
02/08/2016
W/O
0547078
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00091
PipeID
P08898
Time
3:31 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0045
Sewer Name
B JOINT OUTFALL B - UNIT 5A
City
SAN MARINO
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
07
Purpose
Routine Assessment
Project
201608MDM_JOINT_OUTFALL_B_UNIT_5A
Material
NRCP
Shape
Circular
Height
21 in.
Upstream MH
B 0386
Downstream MH
B 0385
Dir. of Survey
Downstream
Length Surveyed
275.5 ft.
Total Length
275.5 ft.
Structural Index
3
Structural Quick
3522
Structural Rating
19
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
—
Overall Rating
23
Pipe schematic from manhole B 0386 to B 0385
MH: B 0386MH: B 0385downstream0 ft. MWM - Water Mark, 60 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 4:00AM0 ft. MGO - General Observation - MH CONN STUB 3:002 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - LAITANCE COAT PEELING BLISTERING2 ft. MGO - General Observation - MAG COAT 70% 10:00 TO 2:00 START6.3 ft. SAV - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: YES - SEVERE AGG SPORATIC33 ft. SAV - Surface Aggregate Visible, from 02 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG60 ft. SAV - Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: YES - SEVERE AGG SPORATIC125.2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO127 ft. SAV - Surface Aggregate Visible, from 01 to 03 o'clock, within 8 inches of joint: NO - SEVERE AG SPORATIC160.8 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC275 ft. MGO - General Observation - MAG COAT 70% FINISH275 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG SPORATIC275 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish275 ft. MGO - General Observation - MH CONN STUB 3 ;00275.5 ft. AMH - Downstream Manhole, Survey Ends - 4:30AM

Observation photos (8)

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

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

  • General Observation - MAG COAT 70% 10:00 TO 2:00 START

    2 ft. - General Observation - MAG COAT 70% 10:00 TO 2:00 START

  • Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: YES - SEVERE AGG SPORATIC

    6.3 ft. - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: YES - SEVERE AGG SPORATIC

  • Surface Aggregate Visible, from 02 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG

    33 ft. - Surface Aggregate Visible, from 02 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG

  • Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: YES - SEVERE AGG SPORATIC

    60 ft. - Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: YES - SEVERE AGG SPORATIC

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

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

  • Surface Aggregate Visible, from 01 to 03 o'clock, within 8 inches of joint: NO - SEVERE AG SPORATIC

    127 ft. - Surface Aggregate Visible, from 01 to 03 o'clock, within 8 inches of joint: NO - SEVERE AG SPORATIC

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

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

All inspections of P08898Work order 0547078

Observations (17)

DistanceCodeObservation
33SAVSEVERE AGG
6.3SAVSEVERE AGG SPORATIC
0MWM—
275.5AMH4:30AM
275MGOMAG COAT 70% FINISH
0MWL—
0AMH4:00AM
275SAVSEVERE AGG SPORATIC
2SSSLAITANCE COAT PEELING BLISTERING
60SAVSEVERE AGG SPORATIC
2MGOMAG COAT 70% 10:00 TO 2:00 START
275SSS—
275MGOMH CONN STUB 3 ;00
0MGOMH CONN STUB 3:00
127SAVSEVERE AG SPORATIC
125.2SSS—
160.8SAVSEVERE AGG SPORATIC

Properties (6)

custom_field_three
SEVERE AGG SPORATIC
custom_field_two
3
customer
LACSD
datetime
2016-02-08T03:31:56-08:00
documentation
MARTIN,MANANES,REVELES
is_lateral_inspection
false