Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 9, 2016, 09:16 AM

  • B 0381_B 0380_292016_025510.mp4

Date
02/09/2016
W/O
0547078
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00091
PipeID
P08893
Time
1:16 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0046
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 0381
Downstream MH
B 0380
Dir. of Survey
Downstream
Length Surveyed
329.9 ft.
Total Length
329.9 ft.
Structural Index
3
Structural Quick
3621
Structural Rating
20
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
—
Overall Rating
24
Pipe schematic from manhole B 0381 to B 0380
MH: B 0381MH: B 0380downstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. OPEN0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active0 ft. AMH - Upstream Manhole, Survey Begins - 2:45AM2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - LAITANCE COAT PEELING BLISTRING2 ft. MGO - General Observation - MAG COAT 70% START 9:00 TO 3:0064.7 ft. SAV - Surface Aggregate Visible, from 09 to 11 o'clock, within 8 inches of joint: YES - SEVEREV AGG SPORATIC104.9 ft. SAV - Surface Aggregate Visible, from 01 to 03 o'clock, within 8 inches of joint: YES - SEVERE AGG SPORATIC143.2 ft. SAV - Surface Aggregate Visible, from 01 to 02 o'clock, within 8 inches of joint: NO, Start - SEVERE AGG SPORATIC144.8 ft. SAV - Surface Aggregate Visible, from 10 to 11 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC198.7 ft. SAV - Surface Aggregate Visible, from 10 to 11 o'clock, within 8 inches of joint: YES, Finish198.7 ft. SAV - Surface Aggregate Visible, from 01 to 02 o'clock, within 8 inches of joint: NO, Finish306.9 ft. SAV - Surface Aggregate Visible, from 09 to 10 o'clock, within 8 inches of joint: NO - SEVERE AGG318.5 ft. SAV - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG329.4 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - LAITANCE COAT PEELING BLISTERING329.4 ft. MGO - General Observation - MAG COAT 70% FINISH329.4 ft. SAV - Surface Aggregate Visible, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG329.9 ft. AMH - Downstream Manhole, Survey Ends - 3:20AM

Observation photos (8)

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

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

  • 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 Aggregate Visible, from 09 to 11 o'clock, within 8 inches of joint: YES - SEVEREV AGG SPORATIC

    64.7 ft. - Surface Aggregate Visible, from 09 to 11 o'clock, within 8 inches of joint: YES - SEVEREV AGG SPORATIC

  • Surface Aggregate Visible, from 01 to 03 o'clock, within 8 inches of joint: YES - SEVERE AGG SPORATIC

    104.9 ft. - Surface Aggregate Visible, from 01 to 03 o'clock, within 8 inches of joint: YES - SEVERE AGG SPORATIC

  • Surface Aggregate Visible, from 01 to 02 o'clock, within 8 inches of joint: NO, Start - SEVERE AGG SPORATIC

    143.2 ft. - Surface Aggregate Visible, from 01 to 02 o'clock, within 8 inches of joint: NO, Start - SEVERE AGG SPORATIC

  • Surface Aggregate Visible, from 10 to 11 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC

    144.8 ft. - Surface Aggregate Visible, from 10 to 11 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC

  • Surface Aggregate Visible, from 09 to 10 o'clock, within 8 inches of joint: NO - SEVERE AGG

    306.9 ft. - Surface Aggregate Visible, from 09 to 10 o'clock, within 8 inches of joint: NO - SEVERE AGG

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

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

All inspections of P08893Work order 0547078

Observations (19)

DistanceCodeObservation
0MWM—
2SSSLAITANCE COAT PEELING BLISTRING
329.9AMH3:20AM
143.2SAVSEVERE AGG SPORATIC
144.8SAVSEVERE AGG SPORATIC
318.5SAVSEVERE AGG
64.7SAVSEVEREV AGG SPORATIC
2MGOMAG COAT 70% START 9:00 TO 3:00
198.7SAV—
0MWL—
104.9SAVSEVERE AGG SPORATIC
329.4SSSLAITANCE COAT PEELING BLISTERING
198.7SAV—
0MGOConn. @ Mh, 3 O' Clock. OPEN
0MGOConn. @ Mh, 9 O' Clock. Active
329.4MGOMAG COAT 70% FINISH
0AMH2:45AM
306.9SAVSEVERE AGG
329.4SAVSEVERE AGG

Properties (4)

custom_field_three
SEVERE AGG VISIBLE
custom_field_two
3
customer
LACSD
datetime
2016-02-09T01:16:57-08:00