Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 28, 2016, 01:05 PM

  • B 0396_B 0395_1282016_051231.mp4

Date
01/28/2016
W/O
0547079
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00091
PipeID
P08908
Time
5:05 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 0396
Downstream MH
B 0395
Dir. of Survey
Downstream
Length Surveyed
272.8 ft.
Total Length
272.8 ft.
Structural Index
2
Structural Quick
2500
Structural Rating
10
O&M Index
4
O&M Quick
5142
O&M Rating
13
Overall Index
3
Overall Quick
—
Overall Rating
23
Pipe schematic from manhole B 0396 to B 0395
MH: B 0396MH: B 0395downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 5:10AM0 ft. MWM - Water Mark, 60 %of cross sectional area2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SWOLLEN BLISTERING LAITANCE COAT2 ft. MGO - General Observation - MAG COAT 80% 10:00 TO 2:0038.6 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Active40.8 ft. MWM - Water Mark, 80 %of cross sectional area49.3 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO77.2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES136.1 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6", 6" - Active136.1 ft. MGO - General Observation - MAG COAT 90% START168.6 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO185.2 ft. MWL - Water Level, 20 %of cross sectional area225.6 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Active230.6 ft. MWL - Water Level, 10 %of cross sectional area230.6 ft. MWM - Water Mark, 50 %of cross sectional area265.2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES272.4 ft. MGO - General Observation - MAG COAT 90% FINISH272.4 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish272.8 ft. AMH - Downstream Manhole, Survey Ends - 5:35AM

Observation photos (9)

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

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

  • General Observation - MAG COAT 80% 10:00 TO 2:00

    2 ft. - General Observation - MAG COAT 80% 10:00 TO 2:00

  • Water Mark, 80 %of cross sectional area

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

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

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

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

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

  • General Observation - MAG COAT 90% START

    136.1 ft. - General Observation - MAG COAT 90% START

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

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

  • Water Mark, 50 %of cross sectional area

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

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

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

All inspections of P08908Work order 0547079

Observations (20)

DistanceCodeObservation
2SSSSWOLLEN BLISTERING LAITANCE COAT
40.8MWM—
272.8AMH5:35AM
0MWL—
136.1TFActive
2MGOMAG COAT 80% 10:00 TO 2:00
0AMH5:10AM
49.3SSS—
225.6TFActive
136.1MGOMAG COAT 90% START
272.4MGOMAG COAT 90% FINISH
230.6MWL—
265.2SSS—
185.2MWL—
0MWM—
38.6TFActive
77.2SSS—
230.6MWM—
272.4SSS—
168.6SSS—

Properties (4)

custom_field_three
SPALLING SWOLLEN BLISTERING LAITANCE COAT
custom_field_two
4
customer
LACSD
datetime
2016-01-28T05:05:47-08:00