Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 6, 2016, 03:35 PM

  • 29 0524_29 0523_762016_090227.mp4

Date
07/06/2016
W/O
0574371
Weather
Dry
Operator/Surveyor
MIRANDA
Sewer ID
Z01106
PipeID
P24576
Time
8:35 AM
Certificate
U-1014-06022542
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7171
Sewer Name
29 19TH STREET SEWER
City
SIGNAL HILL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 29
Page No.
03
Purpose
Routine Assessment
Project
20160706AM_19TH_STREET_SEWER
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Upstream MH
29 0524
Downstream MH
29 0523
Dir. of Survey
Downstream
Length Surveyed
241 ft.
Total Length
241 ft.
Structural Index
3
Structural Quick
4337
Structural Rating
52
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
52
Pipe schematic from manhole 29 0524 to 29 0523
MH: 29 0524MH: 29 0523downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 9:01 AM0 ft. MGO - General Observation - ROACHES INSIDE THE MH.0 ft. MGO - General Observation - CHIPPING @ THE JOINT INSIDE THE CHANNEL8.5 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: NO, 6" - OPEN16.6 ft. JOL - Joint Offset Large18.5 ft. TFA - Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: YES, 6"19.1 ft. MGO - General Observation - CHIPPING AT THE JOINT20.8 ft. CL - Crack Longitudinal, at 04 o'clock, within 8 inches of joint: YES23.3 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES33.6 ft. CL - Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES36.2 ft. CM - Crack Multiple, from 10 to 11 o'clock, within 8 inches of joint: YES41.4 ft. FL - Fracture Longitudinal, at 04 o'clock, within 8 inches of joint: YES67.4 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES69.9 ft. MGO - General Observation - CHIPPING70 ft. CL - Crack Longitudinal, at 05 o'clock, within 8 inches of joint: YES72.5 ft. FM - Fracture Multiple, from 08 to 03 o'clock, within 8 inches of joint: YES - POSSIBLY BROKEN80.3 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES96 ft. FL - Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES96 ft. CM - Crack Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES, Start108.9 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES115.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6" - OPEN115.9 ft. JOL - Joint Offset Large116 ft. MGO - General Observation - CHIPPING116.9 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: YES, 6" - OPEN117.8 ft. JSL - Joint Separated Large129.5 ft. FL - Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES139.9 ft. FM - Fracture Multiple, from 08 to 02 o'clock, within 8 inches of joint: YES168.5 ft. JSM - Joint Separated Medium169.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6" - OPEN186.7 ft. FL - Fracture Longitudinal, at 11 o'clock, within 8 inches of joint: YES216.8 ft. MGO - General Observation - CHIPPING217.8 ft. TFA - Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: NO, 6"230.8 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES238.9 ft. CM - Crack Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish239.6 ft. MGO - General Observation - ROACHES INSIDE THE MH.241 ft. AMH - Downstream Manhole, Survey Ends - 9:44 AM

Observation photos (18)

  • General Observation - CHIPPING @ THE JOINT INSIDE THE CHANNEL

    0 ft. - General Observation - CHIPPING @ THE JOINT INSIDE THE CHANNEL

  • Joint Offset Large

    16.6 ft. - Joint Offset Large

  • General Observation - CHIPPING AT THE JOINT

    19.1 ft. - General Observation - CHIPPING AT THE JOINT

  • Fracture Longitudinal, at 04 o'clock, within 8 inches of joint: YES

    41.4 ft. - Fracture Longitudinal, at 04 o'clock, within 8 inches of joint: YES

  • General Observation - CHIPPING

    69.9 ft. - General Observation - CHIPPING

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

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

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

    96 ft. - Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES

  • Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    108.9 ft. - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES

  • Joint Offset Large

    115.9 ft. - Joint Offset Large

  • General Observation - CHIPPING

    116 ft. - General Observation - CHIPPING

  • Joint Separated Large

    117.8 ft. - Joint Separated Large

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

    129.5 ft. - Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 08 to 02 o'clock, within 8 inches of joint: YES

    139.9 ft. - Fracture Multiple, from 08 to 02 o'clock, within 8 inches of joint: YES

  • Joint Separated Medium

    168.5 ft. - Joint Separated Medium

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

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

  • General Observation - CHIPPING

    216.8 ft. - General Observation - CHIPPING

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

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

  • Crack Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish

    238.9 ft. - Crack Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish

All inspections of P24576Work order 0574371

Observations (38)

DistanceCodeObservation
18.5TFA—
230.8FM—
20.8CL—
0MWL—
0MWM—
168.5JSM—
0AMH9:01 AM
96FL—
8.5TFOPEN
238.9CM—
116.9TFOPEN
108.9FL—
72.5FMPOSSIBLY BROKEN
19.1MGOCHIPPING AT THE JOINT
169.7TFOPEN
117.8JSL—
33.6CL—
216.8MGOCHIPPING
16.6JOL—
23.3CL—
67.4CL—
80.3CL—
0MGOROACHES INSIDE THE MH.
129.5FL—
217.8TFA—
115.2TFOPEN
70CL—
186.7FL—
116MGOCHIPPING
139.9FM—
241AMH9:44 AM
0MGOCHIPPING @ THE JOINT INSIDE THE CHANNEL
36.2CM—
41.4FL—
115.9JOL—
69.9MGOCHIPPING
96CM—
239.6MGOROACHES INSIDE THE MH.

Properties (6)

custom_field_three
POSSIBLE BROKEN PIPE
custom_field_two
2
customer
LACSD
datetime
2016-07-06T08:35:58-07:00
documentation
MIRANDA, SHADLER, FRANKLIN
is_lateral_inspection
false