Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 21, 2018, 07:47 AM

  • H 0899_H 0647_9212018_030515.mp4

Date
09/21/2018
W/O
0729408
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00192
PipeID
P16435
Time
12:47 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0977
Sewer Name
H JOINT OUTFALL H - UNIT 8J
City
WEST COVINA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
30
Purpose
Routine Assessment
Project
20180921MDM_JOINT_OUTFALL_H_UNIT_8J
Material
NRCP
Shape
Circular
Height
15 in.
Upstream MH
H 0899
Downstream MH
H 0647
Dir. of Survey
Downstream
Length Surveyed
382.7 ft.
Total Length
382.7 ft.
Structural Index
3
Structural Quick
4324
Structural Rating
20
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
20
Pipe schematic from manhole H 0899 to H 0647
MH: H 0899MH: H 0647downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active0 ft. AMH - Upstream Manhole, Survey Begins - 3:00AM2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE2 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG2 ft. MGO - General Observation - MAG COAT 30% START 9:00 TO 3:0023.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Active72.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open77.2 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG88.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open112.3 ft. MGO - General Observation - MAG COAT 60% START138.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open154.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open166.2 ft. SSS - Surface Spalling, from 09 to 11 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTACHED191.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open191.3 ft. MGO - General Observation - MAG COAT 20% START215.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped237.4 ft. SAM - Surface Aggregate Missing, from 11 to 01 o'clock, within 8 inches of joint: NO - SEVERE AGG249.9 ft. MGO - General Observation - MAG COAT 10% START289.4 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open322.1 ft. SSS - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTACHED338.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open339.9 ft. SSS - Surface Spalling, from 12 to 05 o'clock, within 8 inches of joint: YES - PEELING CONCRETE SEVERE AGG ATTACHED342.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open358.7 ft. MGO - General Observation - MAG COAT 30% START382.1 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE SEVERE AGG ATTACHED382.1 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG382.2 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active382.2 ft. MGO - General Observation - MAG COAT 30% FINISH382.7 ft. AMH - Downstream Manhole, Survey Ends - 3:35AM

Observation photos (10)

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

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

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

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

  • General Observation - MAG COAT 30% START 9:00 TO 3:00

    2 ft. - General Observation - MAG COAT 30% START 9:00 TO 3:00

  • Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG

    77.2 ft. - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: NO - SEVERE AGG

  • General Observation - MAG COAT 60% START

    112.3 ft. - General Observation - MAG COAT 60% START

  • Surface Spalling, from 09 to 11 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTACHED

    166.2 ft. - Surface Spalling, from 09 to 11 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTACHED

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

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

  • General Observation - MAG COAT 10% START

    249.9 ft. - General Observation - MAG COAT 10% START

  • Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTACHED

    322.1 ft. - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTACHED

  • Surface Spalling, from 12 to 05 o'clock, within 8 inches of joint: YES - PEELING CONCRETE SEVERE AGG ATTACHED

    339.9 ft. - Surface Spalling, from 12 to 05 o'clock, within 8 inches of joint: YES - PEELING CONCRETE SEVERE AGG ATTACHED

All inspections of P16435Work order 0729408

Observations (31)

DistanceCodeObservation
138.5TFOpen
215.4TFCCapped
382.1SSSBLISTERING PEELING CONCRETE SEVERE AGG ATTACHED
191.3TFOpen
77.2SAMSEVERE AGG
2SSSBLISTERING PEELING CONCRETE
0MWL—
382.1SAMSEVERE AGG
23.3TFActive
2SAMSEVERE AGG
0MWM—
382.2MGOConn. @ Mh, 3 O' Clock. Active
342.5TFOpen
339.9SSSPEELING CONCRETE SEVERE AGG ATTACHED
72.4TFOpen
358.7MGOMAG COAT 30% START
88.5TFOpen
112.3MGOMAG COAT 60% START
0MGOConn. @ Mh, 3 O' Clock. Active
289.4TFOpen
382.7AMH3:35AM
2MGOMAG COAT 30% START 9:00 TO 3:00
0AMH3:00AM
237.4SAMSEVERE AGG
382.2MGOMAG COAT 30% FINISH
322.1SSSPEELING CONCRETE SEVERE AGG ATTACHED
191.3MGOMAG COAT 20% START
249.9MGOMAG COAT 10% START
154.8TFOpen
166.2SSSPEELING CONCRETE SEVERE AGG ATTACHED
338.5TFOpen

Properties (5)

custom_field_three
PEELING CONCRETE SEVERE AGG ATTACHED
custom_field_two
2
customer
LACSD
datetime
2018-09-21T00:47:04-07:00
is_lateral_inspection
false