Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 6, 2016, 07:27 PM
  • 02 1866_02 1554_1062016_123137.mp4

Date
10/06/2016
W/O
0596961
Weather
Dry
Operator/Surveyor
MIRANDA
Sewer ID
Z00246
PipeID
P04652
Time
12:27 PM
Certificate
U-1014-06022542
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H0314
Sewer Name
02 DOUGLAS AVENUE TRUNK
City
LOS ANGELES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
12
Purpose
Capital Improvement Program Assesment
Project
20161006AM_DOUGLAS_AVENUE_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Upstream MH
02 1866
Downstream MH
02 1554
Dir. of Survey
Downstream
Length Surveyed
135.1 ft.
Total Length
135.1 ft.
Structural Index
4
Structural Quick
5845
Structural Rating
88
O&M Index
2
O&M Quick
2400
O&M Rating
8
Overall Index
3
Overall Quick
Overall Rating
96
Pipe schematic from manhole 02 1866 to 02 1554
MH: 02 1866MH: 02 1554downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 12:30 PM, POSSIBLE 15" LINE0 ft. MGO - General Observation - ROACHES INSIDE THE MH.0 ft. MWM - Water Mark, 10 %of cross sectional area7.1 ft. CL - Crack Longitudinal, at 11 o'clock, within 8 inches of joint: YES28 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES31.3 ft. MMC - Material Change, Other (state in comments) - CONCRETE PIPE31.3 ft. SSS - Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: YES, Start31.3 ft. SAV - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start34 ft. B - Broken, from 04 to 08 o'clock, within 8 inches of joint: NO35.5 ft. BSV - Broken Soil Visible, from 01 to 06 o'clock, within 8 inches of joint: YES35.5 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 03 to 05 o'clock, , within 8 inches of joint: YES - GREASE/SOIL36.4 ft. SSS - Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish36.5 ft. SAV - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish36.5 ft. MMC - Material Change, Vitrified clay pipe45.6 ft. JOL - Joint Offset Large50.7 ft. B - Broken, from 05 to 06 o'clock, within 8 inches of joint: YES51 ft. JSL - Joint Separated Large51 ft. MGO - General Observation - CHIPPING58.5 ft. MGO - General Observation - CHIPPING66.1 ft. B - Broken, from 01 to 03 o'clock, within 8 inches of joint: YES68.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES71.3 ft. B - Broken, from 08 to 11 o'clock, within 8 inches of joint: YES73.8 ft. DAR - Deposits Attached Ragging, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES75.4 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: YES, 6"76.3 ft. B - Broken, from 09 to 11 o'clock, within 8 inches of joint: YES77.8 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 6"84 ft. FM - Fracture Multiple, from 10 to 01 o'clock, within 8 inches of joint: YES - POSSIBLY BROKEN89.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start99.3 ft. MGO - General Observation - CHIPPING101.9 ft. FM - Fracture Multiple, from 08 to 12 o'clock, within 8 inches of joint: YES106.9 ft. MGO - General Observation - CHIPPING109.3 ft. DAR - Deposits Attached Ragging, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES114.7 ft. FM - Fracture Multiple, from 02 to 04 o'clock, within 8 inches of joint: YES - POSSIBLY BROKEN117.2 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start122.1 ft. B - Broken, from 12 to 02 o'clock, within 8 inches of joint: YES123.7 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: YES, 6"124.7 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish124.7 ft. B - Broken, at 11 o'clock, within 8 inches of joint: YES126.1 ft. TFD - Tap Factory Made Defective, at 11 o'clock, -, within 8 inches of joint: NO, 6" - OPEN, BROKEN, SOIL VISIBLE127.2 ft. B - Broken, from 09 to 01 o'clock, within 8 inches of joint: YES127.5 ft. FL - Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES, Start - POSSIBLY BROKEN130 ft. B - Broken, from 12 to 03 o'clock, within 8 inches of joint: YES132.4 ft. B - Broken, from 08 to 04 o'clock, within 8 inches of joint: YES134.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish134.8 ft. FL - Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES, Finish134.8 ft. MGO - General Observation - SLIGHT GREASE THROUGHOUT THE REACH134.9 ft. MGO - General Observation - ROACHES INSIDE THE MH.134.9 ft. MGO - General Observation - ACTIVE CONN. INSIDE THE MH. @ 12 O'CLOCK135.1 ft. AMH - Downstream Manhole, Survey Ends - 1:17 PM

Observation photos (20)

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

    31.3 ft. - Material Change, Other (state in comments) - CONCRETE PIPE

  • Broken, from 04 to 08 o'clock, within 8 inches of joint: NO

    34 ft. - Broken, from 04 to 08 o'clock, within 8 inches of joint: NO

  • Broken Soil Visible, from 01 to 06 o'clock, within 8 inches of joint: YES

    35.5 ft. - Broken Soil Visible, from 01 to 06 o'clock, within 8 inches of joint: YES

  • Material Change, Vitrified clay pipe

    36.5 ft. - Material Change, Vitrified clay pipe

  • Broken, from 05 to 06 o'clock, within 8 inches of joint: YES

    50.7 ft. - Broken, from 05 to 06 o'clock, within 8 inches of joint: YES

  • General Observation - CHIPPING

    51 ft. - General Observation - CHIPPING

  • Broken, from 01 to 03 o'clock, within 8 inches of joint: YES

    66.1 ft. - Broken, from 01 to 03 o'clock, within 8 inches of joint: YES

  • Broken, from 08 to 11 o'clock, within 8 inches of joint: YES

    71.3 ft. - Broken, from 08 to 11 o'clock, within 8 inches of joint: YES

  • Broken, from 09 to 11 o'clock, within 8 inches of joint: YES

    76.3 ft. - Broken, from 09 to 11 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 10 to 01 o'clock, within 8 inches of joint: YES - POSSIBLY BROKEN

    84 ft. - Fracture Multiple, from 10 to 01 o'clock, within 8 inches of joint: YES - POSSIBLY BROKEN

  • Fracture Multiple, from 08 to 12 o'clock, within 8 inches of joint: YES

    101.9 ft. - Fracture Multiple, from 08 to 12 o'clock, within 8 inches of joint: YES

  • General Observation - CHIPPING

    106.9 ft. - General Observation - CHIPPING

  • Fracture Multiple, from 02 to 04 o'clock, within 8 inches of joint: YES - POSSIBLY BROKEN

    114.7 ft. - Fracture Multiple, from 02 to 04 o'clock, within 8 inches of joint: YES - POSSIBLY BROKEN

  • Broken, from 12 to 02 o'clock, within 8 inches of joint: YES

    122.1 ft. - Broken, from 12 to 02 o'clock, within 8 inches of joint: YES

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

    124.7 ft. - Broken, at 11 o'clock, within 8 inches of joint: YES

  • Tap Factory Made Defective, at 11 o'clock, -, within 8 inches of joint: NO, 6" - OPEN, BROKEN, SOIL VISIBLE

    126.1 ft. - Tap Factory Made Defective, at 11 o'clock, -, within 8 inches of joint: NO, 6" - OPEN, BROKEN, SOIL VISIBLE

  • Broken, from 09 to 01 o'clock, within 8 inches of joint: YES

    127.2 ft. - Broken, from 09 to 01 o'clock, within 8 inches of joint: YES

  • Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES, Start - POSSIBLY BROKEN

    127.5 ft. - Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES, Start - POSSIBLY BROKEN

  • Broken, from 12 to 03 o'clock, within 8 inches of joint: YES

    130 ft. - Broken, from 12 to 03 o'clock, within 8 inches of joint: YES

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

    132.4 ft. - Broken, from 08 to 04 o'clock, within 8 inches of joint: YES

Observations (50)

DistanceCodeObservation
101.9FM
71.3B
117.2CL
36.4SSS
66.1B
123.7TFC
126.1TFDOPEN, BROKEN, SOIL VISIBLE
134.8CM
36.5SAV
84FMPOSSIBLY BROKEN
0MWL
45.6JOL
0AMH12:30 PM, POSSIBLE 15" LINE
7.1CL
134.9MGOROACHES INSIDE THE MH.
73.8DAR
132.4B
31.3MMCCONCRETE PIPE
75.4TFC
130B
77.8TFC
31.3SSS
51JSL
35.5BSV
134.8FL
0MGOROACHES INSIDE THE MH.
124.7CL
36.5MMC
31.3SAV
124.7B
35.5DAGSGREASE/SOIL
51MGOCHIPPING
89.2CM
58.5MGOCHIPPING
114.7FMPOSSIBLY BROKEN
34B
68.8CM
134.9MGOACTIVE CONN. INSIDE THE MH. @ 12 O'CLOCK
28CM
76.3B
122.1B
109.3DAR
99.3MGOCHIPPING
50.7B
134.8MGOSLIGHT GREASE THROUGHOUT THE REACH
127.2B
0MWM
106.9MGOCHIPPING
127.5FLPOSSIBLY BROKEN
135.1AMH1:17 PM

Properties (7)

additional_info
RFIR INSPECTION
custom_field_three
BROKEN PIPE
custom_field_two
1
customer
LACSD
datetime
2016-10-06T12:27:10-07:00
documentation
MIRANDA, BRAR, SHADLER, FRANKLIN
is_lateral_inspection
false