Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 14, 2016, 05:54 PM
  • 29 0544_29 0543_10142016_114659.mp4

Date
10/14/2016
W/O
0597283
Weather
Dry
Operator/Surveyor
MIRANDA
Sewer ID
Z01090
PipeID
P24652
Time
10:54 AM
Certificate
U-1014-06022542
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G7250
Sewer Name
29 ALAMITOS PUMPING PLANT SEWER
City
SIGNAL HILL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
04
Purpose
Capital Improvement Program Assesment
Project
20161014AM_ALAMITOS_PUMPING_PLANT_SEWER
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Upstream MH
29 0544
Downstream MH
29 0543
Dir. of Survey
Downstream
Length Surveyed
301.7 ft.
Total Length
301.7 ft.
Structural Index
3
Structural Quick
5544
Structural Rating
67
O&M Index
2
O&M Quick
2800
O&M Rating
16
Overall Index
3
Overall Quick
Overall Rating
83
Pipe schematic from manhole 29 0544 to 29 0543
MH: 29 0544MH: 29 0543downstream0 ft. AMH - Upstream Manhole, Survey Begins - 11:45 AM0 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. MGO - General Observation - ROACHES INSIDE THE MH.0 ft. MWL - Water Level, 5 %of cross sectional area6 ft. FM - Fracture Multiple, from 10 to 03 o'clock, within 8 inches of joint: YES - POSSIBLY BROKEN11.1 ft. CM - Crack Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES14.5 ft. DAR - Deposits Attached Ragging, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES17.4 ft. JSM - Joint Separated Medium17.4 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES20.9 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES23.8 ft. B - Broken, from 11 to 02 o'clock, within 8 inches of joint: YES30.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start35 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6" - OPEN42.3 ft. CM - Crack Multiple, from 09 to 04 o'clock, within 8 inches of joint: YES43.3 ft. MWL - Water Level, 10 %of cross sectional area43.3 ft. TFA - Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: NO, 6"44.9 ft. JOM - Joint Offset Medium63 ft. JSM - Joint Separated Medium84.1 ft. JSL - Joint Separated Large85.4 ft. TFD - Tap Factory Made Defective, at 03 o'clock, -, within 8 inches of joint: NO, 6" - OPEN, 35% BLOCKED99.9 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 6", 6" - Open103.5 ft. TBA - Tap Break-In Active, at 03 o'clock, -, within 8 inches of joint: NO, 6"107.2 ft. B - Broken, from 09 to 04 o'clock, within 8 inches of joint: YES113.4 ft. FM - Fracture Multiple, from 11 to 02 o'clock, within 8 inches of joint: YES128.5 ft. B - Broken, from 11 to 03 o'clock, within 8 inches of joint: YES148 ft. TFD - Tap Factory Made Defective, at 03 o'clock, -, within 8 inches of joint: NO, 6" - ACTIVE, BROKEN WITH SOIL VISIBLE149.4 ft. FL - Fracture Longitudinal, at 11 o'clock, within 8 inches of joint: YES153.6 ft. TFD - Tap Factory Made Defective, at 09 o'clock, -, within 8 inches of joint: NO, 6", 6" - ACTIVE, CRACKED161.1 ft. FM - Fracture Multiple, from 11 to 03 o'clock, within 8 inches of joint: YES191.3 ft. B - Broken, from 12 to 12 o'clock, within 8 inches of joint: YES - ROOTS VISIBLE192.7 ft. TFD - Tap Factory Made Defective, at 03 o'clock, -, within 8 inches of joint: NO, 6" - ACTIVE, BROKEN195.1 ft. TFD - Tap Factory Made Defective, at 09 o'clock, -, within 8 inches of joint: NO, 6" - ACTIVE, 30% BLOCKED, POSSIBLY BROKEN214.8 ft. B - Broken, at 01 o'clock, within 8 inches of joint: YES219 ft. TFD - Tap Factory Made Defective, at 03 o'clock, -, within 8 inches of joint: NO, 6" - ACTIVE, BROKEN250.7 ft. B - Broken, from 11 to 01 o'clock, within 8 inches of joint: YES252 ft. TFD - Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: NO, 6" - OPEN, BROKEN271.5 ft. B - Broken, from 10 to 02 o'clock, within 8 inches of joint: YES301.3 ft. MGO - General Observation - SLIGHT GREASE THROUGHOUT THE REACH301.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish301.5 ft. MGO - General Observation - ROACHES INSIDE THE MH.301.6 ft. MGO - General Observation - ACTIVE CONN. INSIDE THE MH. @ 09 O'CLOCK301.7 ft. AMH - Downstream Manhole, Survey Ends - 12:43 PM

Observation photos (19)

  • Fracture Multiple, from 10 to 03 o'clock, within 8 inches of joint: YES - POSSIBLY BROKEN

    6 ft. - Fracture Multiple, from 10 to 03 o'clock, within 8 inches of joint: YES - POSSIBLY BROKEN

  • Broken, from 11 to 02 o'clock, within 8 inches of joint: YES

    23.8 ft. - Broken, from 11 to 02 o'clock, within 8 inches of joint: YES

  • Joint Offset Medium

    44.9 ft. - Joint Offset Medium

  • Joint Separated Medium

    63 ft. - Joint Separated Medium

  • Joint Separated Large

    84.1 ft. - Joint Separated Large

  • Tap Factory Made Defective, at 03 o'clock, -, within 8 inches of joint: NO, 6" - OPEN, 35% BLOCKED

    85.4 ft. - Tap Factory Made Defective, at 03 o'clock, -, within 8 inches of joint: NO, 6" - OPEN, 35% BLOCKED

  • Broken, from 09 to 04 o'clock, within 8 inches of joint: YES

    107.2 ft. - Broken, from 09 to 04 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 11 to 02 o'clock, within 8 inches of joint: YES

    113.4 ft. - Fracture Multiple, from 11 to 02 o'clock, within 8 inches of joint: YES

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

    128.5 ft. - Broken, from 11 to 03 o'clock, within 8 inches of joint: YES

  • Tap Factory Made Defective, at 03 o'clock, -, within 8 inches of joint: NO, 6" - ACTIVE, BROKEN WITH SOIL VISIBLE

    148 ft. - Tap Factory Made Defective, at 03 o'clock, -, within 8 inches of joint: NO, 6" - ACTIVE, BROKEN WITH SOIL VISIBLE

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

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

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

    191.3 ft. - Broken, from 12 to 12 o'clock, within 8 inches of joint: YES - ROOTS VISIBLE

  • Tap Factory Made Defective, at 03 o'clock, -, within 8 inches of joint: NO, 6" - ACTIVE, BROKEN

    192.7 ft. - Tap Factory Made Defective, at 03 o'clock, -, within 8 inches of joint: NO, 6" - ACTIVE, BROKEN

  • Tap Factory Made Defective, at 09 o'clock, -, within 8 inches of joint: NO, 6" - ACTIVE, 30% BLOCKED, POSSIBLY BROKEN

    195.1 ft. - Tap Factory Made Defective, at 09 o'clock, -, within 8 inches of joint: NO, 6" - ACTIVE, 30% BLOCKED, POSSIBLY BROKEN

  • Broken, at 01 o'clock, within 8 inches of joint: YES

    214.8 ft. - Broken, at 01 o'clock, within 8 inches of joint: YES

  • Tap Factory Made Defective, at 03 o'clock, -, within 8 inches of joint: NO, 6" - ACTIVE, BROKEN

    219 ft. - Tap Factory Made Defective, at 03 o'clock, -, within 8 inches of joint: NO, 6" - ACTIVE, BROKEN

  • Broken, from 11 to 01 o'clock, within 8 inches of joint: YES

    250.7 ft. - Broken, from 11 to 01 o'clock, within 8 inches of joint: YES

  • Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: NO, 6" - OPEN, BROKEN

    252 ft. - Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: NO, 6" - OPEN, BROKEN

  • Broken, from 10 to 02 o'clock, within 8 inches of joint: YES

    271.5 ft. - Broken, from 10 to 02 o'clock, within 8 inches of joint: YES

Observations (42)

DistanceCodeObservation
103.5TBA
195.1TFDACTIVE, 30% BLOCKED, POSSIBLY BROKEN
99.9TFOpen
0AMH11:45 AM
252TFDOPEN, BROKEN
148TFDACTIVE, BROKEN WITH SOIL VISIBLE
85.4TFDOPEN, 35% BLOCKED
301.3MGOSLIGHT GREASE THROUGHOUT THE REACH
219TFDACTIVE, BROKEN
35TFOPEN
84.1JSL
44.9JOM
250.7B
107.2B
42.3CM
0MWM
149.4FL
301.3CM
43.3MWL
0MGOROACHES INSIDE THE MH.
214.8B
30.7CM
191.3BROOTS VISIBLE
161.1FM
14.5DAR
23.8B
301.7AMH12:43 PM
113.4FM
17.4JSM
20.9CM
0MWL
63JSM
11.1CM
301.5MGOROACHES INSIDE THE MH.
301.6MGOACTIVE CONN. INSIDE THE MH. @ 09 O'CLOCK
17.4CM
128.5B
43.3TFA
271.5B
192.7TFDACTIVE, BROKEN
153.6TFDACTIVE, CRACKED
6FMPOSSIBLY BROKEN

Properties (7)

additional_info
RFIR INSPECTION
custom_field_three
BROKEN PIPE
custom_field_two
1
customer
LACSD
datetime
2016-10-14T10:54:40-07:00
documentation
MIRANDA & FRANKLIN
is_lateral_inspection
false