Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 28, 2016, 09:26 AM

  • B 0397_B 0396_1282016_043413.mp4

Date
01/28/2016
W/O
0547079
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00091
PipeID
P08909
Time
1:26 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
HOO35
Sewer Name
B JOINT OUTFALL B - UNIT 5A
City
ARCADIA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
07
Purpose
Routine Assessment
Project
20160128MDM_JOINT_OUTFALL_B_UNIT_5A
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Upstream MH
B 0397
Downstream MH
B 0396
Dir. of Survey
Downstream
Length Surveyed
277.7 ft.
Total Length
277.7 ft.
Structural Index
2
Structural Quick
2300
Structural Rating
6
O&M Index
4
O&M Quick
5143
O&M Rating
17
Overall Index
3
Overall Quick
—
Overall Rating
23
Pipe schematic from manhole B 0397 to B 0396
MH: B 0397MH: B 0396downstream0 ft. MWM - Water Mark, 70 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 4:30AM0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. MGO - General Observation - MAG COAT 50% 10:00 TO 2:002 ft. SSS - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - PEELING BLISTERING LAITANCE COAT32 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"103.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"109 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Active123.8 ft. MWM - Water Mark, 50 %of cross sectional area123.8 ft. SSS - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish123.8 ft. MGO - General Observation - MAG COAT 70% START123.8 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SWOLLEN BLISTERING LAITANCE COAT156.7 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Active188.8 ft. MWM - Water Mark, 80 %of cross sectional area233.1 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES233.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"236.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Active266 ft. MWM - Water Mark, 60 %of cross sectional area277.2 ft. MGO - General Observation - MAG COAT 70% FINISH277.2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SWOLLEN BLISTERING LAITANCE COAT277.7 ft. AMH - Downstream Manhole, Survey Ends - 5:00AM

Observation photos (7)

  • Water Mark, 70 %of cross sectional area

    0 ft. - Water Mark, 70 %of cross sectional area

  • General Observation - MAG COAT 50% 10:00 TO 2:00

    2 ft. - General Observation - MAG COAT 50% 10:00 TO 2:00

  • Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - PEELING BLISTERING LAITANCE COAT

    2 ft. - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - PEELING BLISTERING LAITANCE COAT

  • Water Mark, 50 %of cross sectional area

    123.8 ft. - Water Mark, 50 %of cross sectional area

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

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

  • Water Mark, 80 %of cross sectional area

    188.8 ft. - Water Mark, 80 %of cross sectional area

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES

    233.1 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES

All inspections of P08909Work order 0547079

Observations (21)

DistanceCodeObservation
0MWM—
277.2MGOMAG COAT 70% FINISH
236.8TFActive
0AMH4:30AM
123.8MWM—
123.8SSS—
156.7TFActive
0MWL—
123.8MGOMAG COAT 70% START
2MGOMAG COAT 50% 10:00 TO 2:00
109TFActive
188.8MWM—
277.7AMH5:00AM
277.2SSSSWOLLEN BLISTERING LAITANCE COAT
233.1SSS—
123.8SSSSWOLLEN BLISTERING LAITANCE COAT
103.6TFC—
233.1TFC—
32TFC—
2SSSPEELING BLISTERING LAITANCE COAT
266MWM—

Properties (4)

custom_field_three
SPALLING BLISTERING SWOLLEN LAITANCE COAT
custom_field_two
4
customer
LACSD
datetime
2016-01-28T01:26:20-08:00