Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 5, 2020, 11:44 AM

  • 16 0575_16 0574_1152020_035124.mp4

Date
11/05/2020
W/O
0854901
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00659
PipeID
P13626
Time
3:44 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1617
Sewer Name
16 LAMANDA PARK TRUNK
City
PASADENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
11
Purpose
Routine Assessment
Project
20201105MDM_LAMANDA_PARK_TRUNK
Material
Reinforced Concrete Pipe
Shape
Circular
Height
18 in.
Upstream MH
16 0575
Downstream MH
16 0574
Dir. of Survey
Downstream
Length Surveyed
329.9 ft.
Total Length
329.9 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
0
Overall Quick
—
Overall Rating
0
Pipe schematic from manhole 16 0575 to 16 0574
MH: 16 0575MH: 16 0574downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 3:50AM2 ft. MMC - Material Change, Other (state in comments) - PIPE IS LINED9.4 ft. MGO - General Observation - THIN MAG COAT ON PIPE96.8 ft. TB - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: NO, 6" - Active150.7 ft. TB - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: NO, 6" - Open168.4 ft. TB - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: NO, 6" - Open173.4 ft. TB - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: NO, 6" - Active203 ft. TB - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: NO, 6" - Open232.9 ft. TB - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: NO, 6" - Open254.7 ft. LFZ - Lining Failure Other, from 08 to 04 o'clock, within 8 inches of joint: NO, Start - LOOSE SEAM MATERIAL255 ft. MGO - General Observation - PEELING SEAM MATERIAL260.1 ft. TB - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: NO, 6" - Open298 ft. LFZ - Lining Failure Other, from 08 to 04 o'clock, within 8 inches of joint: NO, Finish - LOOSE SEAM MATERIAL329.4 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active329.9 ft. AMH - Downstream Manhole, Survey Ends - 4:15AM

Observation photos (4)

  • Material Change, Other (state in comments) - PIPE IS LINED

    2 ft. - Material Change, Other (state in comments) - PIPE IS LINED

  • General Observation - THIN MAG COAT ON PIPE

    9.4 ft. - General Observation - THIN MAG COAT ON PIPE

  • Lining Failure Other, from 08 to 04 o'clock, within 8 inches of joint: NO, Start - LOOSE SEAM MATERIAL

    254.7 ft. - Lining Failure Other, from 08 to 04 o'clock, within 8 inches of joint: NO, Start - LOOSE SEAM MATERIAL

  • General Observation - PEELING SEAM MATERIAL

    255 ft. - General Observation - PEELING SEAM MATERIAL

All inspections of P13626Work order 0854901

Observations (17)

DistanceCodeObservation
96.8TBActive
2MMCPIPE IS LINED
150.7TBOpen
173.4TBActive
298LFZLOOSE SEAM MATERIAL
329.4MGOConn. @ Mh, 3 O' Clock. Active
168.4TBOpen
329.9AMH4:15AM
0MWL—
0MWM—
254.7LFZLOOSE SEAM MATERIAL
0AMH3:50AM
255MGOPEELING SEAM MATERIAL
232.9TBOpen
203TBOpen
9.4MGOTHIN MAG COAT ON PIPE
260.1TBOpen

Properties (7)

additional_info
PIPE IS LINED
custom_field_three
LINER IN GOOD COND-LOOSE SEAM MATERIAL
custom_field_two
4
customer
LACSD
datetime
2020-11-05T03:44:26-08:00
documentation
MARTIN,OLIVER 111,CASTILLO,RUVALCABA
is_lateral_inspection
false