Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 19, 2016, 11:16 AM

  • 05 1035_05 1034_2192016_032831.mp4

Date
02/19/2016
W/O
0547080
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00424
PipeID
P06269
Time
3:16 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0060
Sewer Name
05 AVIATION BOULEVARD RELIEF TRUNK
City
HAWTHORNE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
16
Purpose
Routine Assessment
Project
20160219MDM_AVIATION_BOULEVARD_RELIEF_TRUNK
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Upstream MH
05 1035
Downstream MH
05 1034
Dir. of Survey
Downstream
Length Surveyed
414.6 ft.
Total Length
414.6 ft.
Structural Index
2
Structural Quick
2500
Structural Rating
10
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
10
Pipe schematic from manhole 05 1035 to 05 1034
MH: 05 1035MH: 05 1034downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active0 ft. AMH - Upstream Manhole, Survey Begins - 3:20AM0 ft. MWL - Water Level, 5 %of cross sectional area2 ft. MGO - General Observation - MAG COAT 80% START 8:00 TO 4:005.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SWOLLEN BLISTERING LAITANCE COAT129.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES - SWOLLEN LAITANCE COAT UNDER MAG COAT212.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - BLISTERING LAITANCE COAT219.6 ft. SSS - Surface Spalling, from 08 to 09 o'clock, within 8 inches of joint: NO - SWOLLEN LAITANCE COAT BEGINNING TO PEEL285.3 ft. MGO - General Observation - 70% MAG COAT START296.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES414.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish414.3 ft. MGO - General Observation - MAG COAT 70% FINISH414.6 ft. AMH - Downstream Manhole, Survey Ends - 3:55AM

Observation photos (7)

  • General Observation - MAG COAT 80% START 8:00 TO 4:00

    2 ft. - General Observation - MAG COAT 80% START 8:00 TO 4:00

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SWOLLEN BLISTERING LAITANCE COAT

    5.8 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SWOLLEN BLISTERING LAITANCE COAT

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES - SWOLLEN LAITANCE COAT UNDER MAG COAT

    129.4 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES - SWOLLEN LAITANCE COAT UNDER MAG COAT

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - BLISTERING LAITANCE COAT

    212.5 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - BLISTERING LAITANCE COAT

  • Surface Spalling, from 08 to 09 o'clock, within 8 inches of joint: NO - SWOLLEN LAITANCE COAT BEGINNING TO PEEL

    219.6 ft. - Surface Spalling, from 08 to 09 o'clock, within 8 inches of joint: NO - SWOLLEN LAITANCE COAT BEGINNING TO PEEL

  • General Observation - 70% MAG COAT START

    285.3 ft. - General Observation - 70% MAG COAT START

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES

    296.8 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES

All inspections of P06269Work order 0547080

Observations (14)

DistanceCodeObservation
0MWM—
285.3MGO70% MAG COAT START
0MGOConn. @ Mh, 3 O' Clock. Active
0AMH3:20AM
5.8SSSSWOLLEN BLISTERING LAITANCE COAT
414.3SSS—
296.8SSS—
212.5SSSBLISTERING LAITANCE COAT
414.6AMH3:55AM
219.6SSSSWOLLEN LAITANCE COAT BEGINNING TO PEEL
414.3MGOMAG COAT 70% FINISH
2MGOMAG COAT 80% START 8:00 TO 4:00
129.4SSSSWOLLEN LAITANCE COAT UNDER MAG COAT
0MWL—

Properties (4)

custom_field_three
SPALLING LAITANCE COAT
custom_field_two
4
customer
LACSD
datetime
2016-02-19T03:16:39-08:00