Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 9, 2016, 05:20 PM

  • 30 0261_30 0256_292016_093635.mp4

Date
02/09/2016
W/O
0541792
Weather
Dry
Operator/Surveyor
MIRANDA
Sewer ID
Z00876
PipeID
P17957
Time
9:20 AM
Certificate
U-1014-06022542
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7046
Sewer Name
30 PLAZA TRUNK
City
VIA ROSA & PALOS VERDES DR.
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 30
Page No.
09
Purpose
Routine Assessment
Project
20160208AM_PLAZA_TRUNK
Material
NRCP
Shape
Circular
Height
12 in.
Upstream MH
30 0261
Downstream MH
30 0256
Dir. of Survey
Downstream
Length Surveyed
422.2 ft.
Total Length
422.2 ft.
Structural Index
3
Structural Quick
4639
Structural Rating
60
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
60
Pipe schematic from manhole 30 0261 to 30 0256
MH: 30 0261MH: 30 0256downstream0 ft. AMH - Upstream Manhole, Survey Begins - 9:40 AM0 ft. MWM - Water Mark, 45 %of cross sectional area0 ft. MWL - Water Level, 30 %of cross sectional area0 ft. MGO - General Observation - CAPPED CONN. INSIDE THE MH. @ 05 O'CLOCK2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO, Start2.1 ft. CL - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Start5.5 ft. FL - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES5.5 ft. CL - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Finish8.1 ft. FL - Fracture Longitudinal, at 02 o'clock, within 8 inches of joint: YES15 ft. FM - Fracture Multiple, from 08 to 03 o'clock, within 8 inches of joint: YES17.9 ft. CL - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES24.1 ft. FL - Fracture Longitudinal, at 10 o'clock, within 8 inches of joint: YES33.5 ft. FL - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES36.4 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES58.1 ft. MWLS - Water Level, Sag in pipe, 45 %of cross sectional area, Start61.1 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES63.9 ft. FM - Fracture Multiple, from 11 to 03 o'clock, within 8 inches of joint: YES67.1 ft. FL - Fracture Longitudinal, at 11 o'clock, within 8 inches of joint: YES72.5 ft. CC - Crack Circumferential, from 08 to 04 o'clock, within 8 inches of joint: NO73.9 ft. MGP - General Photograph - POSSIBLE REPAIR73.9 ft. RPR - Repair Pipe Replaced, within 8 inches of joint: YES, Start - POSSIBLE REPAIR FROM 09 TO 03 O'CLOCK75.3 ft. RPR - Repair Pipe Replaced, within 8 inches of joint: YES, Finish - POSSIBLE REPAIR FROM 09 TO 03 O'CLOCK77.3 ft. RPR - Repair Pipe Replaced, within 8 inches of joint: YES - POSSIBLE REPAIR FROM 09 TO 03 O'CLOCK83.4 ft. RPR - Repair Pipe Replaced, within 8 inches of joint: YES - POSSIBLE REPAIR FROM 09 TO 03 O'CLOCK87.1 ft. RPR - Repair Pipe Replaced, within 8 inches of joint: YES - POSSIBLE REPAIR FROM 09 TO 03 O'CLOCK93.3 ft. RPR - Repair Pipe Replaced, within 8 inches of joint: YES - POSSIBLE REPAIR FROM 09 TO 03 O'CLOCK95.6 ft. RPR - Repair Pipe Replaced, within 8 inches of joint: YES - POSSIBLE REPAIR FROM 09 TO 03 O'CLOCK127.2 ft. MGP - General Photograph - CLAY PIPE REPAIRS129.3 ft. RPR - Repair Pipe Replaced, within 8 inches of joint: NO - CLAY PIPE REPAIR132.9 ft. RPR - Repair Pipe Replaced, within 8 inches of joint: NO - CLAY PIPE REPAIR193 ft. FL - Fracture Longitudinal, at 11 o'clock, within 8 inches of joint: YES202.4 ft. MWLS - Water Level, Sag in pipe, 45 %of cross sectional area, Finish255.1 ft. FM - Fracture Multiple, from 11 to 04 o'clock, within 8 inches of joint: YES294.8 ft. FL - Fracture Longitudinal, at 11 o'clock, within 8 inches of joint: YES295.3 ft. FM - Fracture Multiple, from 10 to 11 o'clock, within 8 inches of joint: YES417.4 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES420.1 ft. MGO - General Observation - ACTIVE CONN. INSIDE THE MH. @ 04 O'CLOCK420.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO, Finish420.1 ft. MGO - General Observation - SLIGHT GREASE/DEBRIS THROUGHOUT THE REACH420.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish420.1 ft. MGO - General Observation - MULTIPLE CRACKS/FRACTURES THROUGHOUT THE REACH422.1 ft. MGO - General Observation - ROOT INSIDE THE MH.422.2 ft. AMH - Downstream Manhole, Survey Ends - 10:41 AM

Observation photos (27)

  • Upstream Manhole, Survey Begins - 9:40 AM

    0 ft. - Upstream Manhole, Survey Begins - 9:40 AM

  • Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Start

    2.1 ft. - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES, Start

  • Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES

    5.5 ft. - Fracture Longitudinal, at 09 o'clock, within 8 inches of joint: YES

  • Fracture Longitudinal, at 02 o'clock, within 8 inches of joint: YES

    8.1 ft. - Fracture Longitudinal, at 02 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 08 to 03 o'clock, within 8 inches of joint: YES

    15 ft. - Fracture Multiple, from 08 to 03 o'clock, within 8 inches of joint: YES

  • Fracture Longitudinal, at 10 o'clock, within 8 inches of joint: YES

    24.1 ft. - Fracture Longitudinal, at 10 o'clock, within 8 inches of joint: YES

  • Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES

    33.5 ft. - Fracture Longitudinal, at 03 o'clock, within 8 inches of joint: YES

  • Water Level, Sag in pipe, 45 %of cross sectional area, Start

    58.1 ft. - Water Level, Sag in pipe, 45 %of cross sectional area, Start

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

    61.1 ft. - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 11 to 03 o'clock, within 8 inches of joint: YES

    63.9 ft. - Fracture Multiple, from 11 to 03 o'clock, within 8 inches of joint: YES

  • General Photograph - POSSIBLE REPAIR

    73.9 ft. - General Photograph - POSSIBLE REPAIR

  • Repair Pipe Replaced, within 8 inches of joint: YES, Start - POSSIBLE REPAIR FROM 09 TO 03 O'CLOCK

    73.9 ft. - Repair Pipe Replaced, within 8 inches of joint: YES, Start - POSSIBLE REPAIR FROM 09 TO 03 O'CLOCK

  • Repair Pipe Replaced, within 8 inches of joint: YES - POSSIBLE REPAIR FROM 09 TO 03 O'CLOCK

    77.3 ft. - Repair Pipe Replaced, within 8 inches of joint: YES - POSSIBLE REPAIR FROM 09 TO 03 O'CLOCK

  • Repair Pipe Replaced, within 8 inches of joint: YES - POSSIBLE REPAIR FROM 09 TO 03 O'CLOCK

    83.4 ft. - Repair Pipe Replaced, within 8 inches of joint: YES - POSSIBLE REPAIR FROM 09 TO 03 O'CLOCK

  • Repair Pipe Replaced, within 8 inches of joint: YES - POSSIBLE REPAIR FROM 09 TO 03 O'CLOCK

    87.1 ft. - Repair Pipe Replaced, within 8 inches of joint: YES - POSSIBLE REPAIR FROM 09 TO 03 O'CLOCK

  • Repair Pipe Replaced, within 8 inches of joint: YES - POSSIBLE REPAIR FROM 09 TO 03 O'CLOCK

    93.3 ft. - Repair Pipe Replaced, within 8 inches of joint: YES - POSSIBLE REPAIR FROM 09 TO 03 O'CLOCK

  • Repair Pipe Replaced, within 8 inches of joint: YES - POSSIBLE REPAIR FROM 09 TO 03 O'CLOCK

    95.6 ft. - Repair Pipe Replaced, within 8 inches of joint: YES - POSSIBLE REPAIR FROM 09 TO 03 O'CLOCK

  • General Photograph - CLAY PIPE REPAIRS

    127.2 ft. - General Photograph - CLAY PIPE REPAIRS

  • Repair Pipe Replaced, within 8 inches of joint: NO - CLAY PIPE REPAIR

    129.3 ft. - Repair Pipe Replaced, within 8 inches of joint: NO - CLAY PIPE REPAIR

  • Repair Pipe Replaced, within 8 inches of joint: NO - CLAY PIPE REPAIR

    132.9 ft. - Repair Pipe Replaced, within 8 inches of joint: NO - CLAY PIPE REPAIR

  • Fracture Longitudinal, at 11 o'clock, within 8 inches of joint: YES

    193 ft. - Fracture Longitudinal, at 11 o'clock, within 8 inches of joint: YES

  • Water Level, Sag in pipe, 45 %of cross sectional area, Finish

    202.4 ft. - Water Level, Sag in pipe, 45 %of cross sectional area, Finish

  • Fracture Multiple, from 11 to 04 o'clock, within 8 inches of joint: YES

    255.1 ft. - Fracture Multiple, from 11 to 04 o'clock, within 8 inches of joint: YES

  • Fracture Longitudinal, at 11 o'clock, within 8 inches of joint: YES

    294.8 ft. - Fracture Longitudinal, at 11 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 10 to 11 o'clock, within 8 inches of joint: YES

    295.3 ft. - Fracture Multiple, from 10 to 11 o'clock, within 8 inches of joint: YES

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

    417.4 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

  • General Observation - ROOT INSIDE THE MH.

    422.1 ft. - General Observation - ROOT INSIDE THE MH.

All inspections of P17957Work order 0541792

Observations (44)

DistanceCodeObservation
33.5FL—
24.1FL—
193FL—
95.6RPRPOSSIBLE REPAIR FROM 09 TO 03 O'CLOCK
420.1MGOACTIVE CONN. INSIDE THE MH. @ 04 O'CLOCK
0AMH9:40 AM
17.9CL—
420.1SSS—
0MWM—
417.4FM—
5.5FL—
73.9MGPPOSSIBLE REPAIR
87.1RPRPOSSIBLE REPAIR FROM 09 TO 03 O'CLOCK
67.1FL—
2SAV—
294.8FL—
202.4MWLS—
63.9FM—
77.3RPRPOSSIBLE REPAIR FROM 09 TO 03 O'CLOCK
83.4RPRPOSSIBLE REPAIR FROM 09 TO 03 O'CLOCK
73.9RPRPOSSIBLE REPAIR FROM 09 TO 03 O'CLOCK
422.1MGOROOT INSIDE THE MH.
255.1FM—
127.2MGPCLAY PIPE REPAIRS
422.2AMH10:41 AM
0MWL—
61.1FM—
2SSS—
5.5CL—
36.4CL—
2.1CL—
132.9RPRCLAY PIPE REPAIR
420.1MGOSLIGHT GREASE/DEBRIS THROUGHOUT THE REACH
420.1SAV—
58.1MWLS—
295.3FM—
75.3RPRPOSSIBLE REPAIR FROM 09 TO 03 O'CLOCK
15FM—
8.1FL—
129.3RPRCLAY PIPE REPAIR
93.3RPRPOSSIBLE REPAIR FROM 09 TO 03 O'CLOCK
0MGOCAPPED CONN. INSIDE THE MH. @ 05 O'CLOCK
72.5CC—
420.1MGOMULTIPLE CRACKS/FRACTURES THROUGHOUT THE REACH

Properties (6)

custom_field_three
EXP. AGG, SPALLING, CRACKS/FRACTURES, & REPAIRS
custom_field_two
2
customer
LACSD
datetime
2016-02-09T09:20:54-08:00
documentation
MIRANDA, MIRABAL, SHADLER, FRANKLIN
is_lateral_inspection
false