Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 26, 2018, 12:05 PM

  • 18 0469_18 0468_11262018_042523.mp4

Date
11/26/2018
W/O
O740960
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00691
PipeID
P14323
Time
4:05 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1062
Sewer Name
18 NORTH PLANT OUTFALL TRUNK
City
WHITTIER
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
14
Purpose
Capital Improvement Program Assesment
Project
20181126MDM_NORTH_PLANT_OUTFALL_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Upstream MH
18 0469
Downstream MH
18 0468
Dir. of Survey
Downstream
Length Surveyed
250.7 ft.
Total Length
250.7 ft.
Structural Index
3
Structural Quick
4123
Structural Rating
10
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
10
Pipe schematic from manhole 18 0469 to 18 0468
MH: 18 0469MH: 18 0468downstream0 ft. AMH - Upstream Manhole, Survey Begins - 4:25AM0 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. Active2 ft. MGO - General Observation - MAG COAT 20% START 9:00 TO 3:002 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE SEVERE AGG ATTACHED61.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open123.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open125.3 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTACHED141.5 ft. SSS - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES - PEELING CONCRETE168.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open173.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Active226.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open232.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open250.2 ft. MGO - General Observation - 20% MAG COAT FINISH250.3 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG250.3 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - PEELING CONCRETE SEVERE AGG ATTACHED250.7 ft. AMH - Downstream Manhole, Survey Ends - 4:50AM

Observation photos (5)

  • General Observation - MAG COAT 20% START 9:00 TO 3:00

    2 ft. - General Observation - MAG COAT 20% START 9:00 TO 3:00

  • 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

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

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

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTACHED

    125.3 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: NO - PEELING CONCRETE SEVERE AGG ATTACHED

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

    141.5 ft. - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES - PEELING CONCRETE

All inspections of P14323Work order O740960

Observations (19)

DistanceCodeObservation
0AMH4:25AM
0MWL—
2MGOMAG COAT 20% START 9:00 TO 3:00
0MWM—
125.3SSSPEELING CONCRETE SEVERE AGG ATTACHED
168.8TFOpen
2SAMSEVERE AGG
250.7AMH4:50AM
250.2MGO20% MAG COAT FINISH
141.5SSSPEELING CONCRETE
250.3SAMSEVERE AGG
250.3SSSPEELING CONCRETE SEVERE AGG ATTACHED
173.2TFActive
232.8TFOpen
0MGOConn. @ Mh, 3 O' Clock. Active
61.9TFOpen
2SSSPEELING CONCRETE SEVERE AGG ATTACHED
226.3TFOpen
123.3TFOpen

Properties (6)

custom_field_three
PEELING CONCRETE SEVERE AGG ATTACHED
custom_field_two
2
customer
LACSD
datetime
2018-11-26T04:05:35-08:00
documentation
MARTIN,OLIVER 111,BRAR
is_lateral_inspection
false