Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 26, 2016, 05:15 PM

  • 29 0445_29 0735_10262016_101937.mp4

Date
10/26/2016
W/O
0597283
Weather
Dry
Operator/Surveyor
MIRANDA
Sewer ID
Z01090
PipeID
P24485
Time
10:15 AM
Certificate
U-1014-06022542
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7257
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
20161024AM_ALAMITOS_PUMPING_PLANT_SEWER
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Upstream MH
29 0735
Downstream MH
29 0445
Dir. of Survey
Upstream
Length Surveyed
249.3 ft.
Total Length
249.3 ft.
Structural Index
4
Structural Quick
5342
Structural Rating
53
O&M Index
2
O&M Quick
2400
O&M Rating
8
Overall Index
3
Overall Quick
—
Overall Rating
61
Pipe schematic from manhole 29 0735 to 29 0445
MH: 29 0735MH: 29 0445upstream0 ft. AMH - Upstream Manhole, Survey Ends - 11:18 AM1.4 ft. MGO - General Observation - ROACHES INSIDE THE MH.1.4 ft. MGO - General Observation - CORRODED CHANNEL1.8 ft. MGO - General Observation - SLIGHT GREASE THROUGHOUT THE REACH1.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish4.9 ft. B - Broken, from 08 to 04 o'clock, within 8 inches of joint: YES4.9 ft. MGO - General Observation - CHIPPING AT THE JOINT9.2 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: YES, 6" - OPEN10.5 ft. FL - Fracture Longitudinal, at 01 o'clock, within 8 inches of joint: YES50.3 ft. FL - Fracture Longitudinal, at 02 o'clock, within 8 inches of joint: NO51.1 ft. TFA - Tap Factory Made Active, at 03 o'clock, -, within 8 inches of joint: YES, 6"56.5 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: YES, 6" - OPEN82.5 ft. FM - Fracture Multiple, from 11 to 03 o'clock, within 8 inches of joint: YES101.7 ft. TFD - Tap Factory Made Defective, at 09 o'clock, -, within 8 inches of joint: YES, 6" - ACTIVE, BROKEN107.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - OPEN118 ft. B - Broken, from 07 to 05 o'clock, within 8 inches of joint: YES154.7 ft. MGO - General Observation - BROKEN PIPE154.9 ft. MGO - General Observation - BROKEN PIPE155.3 ft. B - Broken, from 07 to 04 o'clock, within 8 inches of joint: YES155.9 ft. TFD - Tap Factory Made Defective, at 09 o'clock, -, within 8 inches of joint: YES, 6" - UNKNOWN, 100% BLOCKED, BROKEN156.2 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES157.3 ft. B - Broken, at 12 o'clock, within 8 inches of joint: YES161.7 ft. TFD - Tap Factory Made Defective, at 03 o'clock, -, within 8 inches of joint: YES, 6" - OPEN, BROKEN208.8 ft. FL - Fracture Longitudinal, at 11 o'clock, within 8 inches of joint: YES213 ft. TFA - Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: YES, 6"215.7 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: YES, 6"216.6 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start223 ft. CM - Crack Multiple, from 12 to 01 o'clock, within 8 inches of joint: YES226.2 ft. CM - Crack Multiple, from 12 to 03 o'clock, within 8 inches of joint: YES229.1 ft. CM - Crack Multiple, from 11 to 02 o'clock, within 8 inches of joint: YES235.5 ft. CM - Crack Multiple, from 01 to 04 o'clock, within 8 inches of joint: YES241.5 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES246.2 ft. TFD - Tap Factory Made Defective, at 09 o'clock, -, within 8 inches of joint: YES, 6" - OPEN, CRACKED249.3 ft. MWM - Water Mark, 15 %of cross sectional area249.3 ft. MWL - Water Level, 5 %of cross sectional area249.3 ft. MGO - General Observation - ACTIVE CONN. INSIDE THE MH. @ 03 O'CLOCK249.3 ft. MGO - General Observation - ROACHES INSIDE THE MH.249.3 ft. AMH - Downstream Manhole, Survey Begins - 10:17 AM

Observation photos (17)

  • Tap Factory Made Defective, at 09 o'clock, -, within 8 inches of joint: YES, 6" - OPEN, CRACKED

    3.1 ft. - Tap Factory Made Defective, at 09 o'clock, -, within 8 inches of joint: YES, 6" - OPEN, CRACKED

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

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

  • Crack Multiple, from 01 to 04 o'clock, within 8 inches of joint: YES

    13.8 ft. - Crack Multiple, from 01 to 04 o'clock, within 8 inches of joint: YES

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

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

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

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

  • Tap Factory Made Defective, at 03 o'clock, -, within 8 inches of joint: YES, 6" - OPEN, BROKEN

    87.6 ft. - Tap Factory Made Defective, at 03 o'clock, -, within 8 inches of joint: YES, 6" - OPEN, BROKEN

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

    92 ft. - Broken, at 12 o'clock, within 8 inches of joint: YES

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

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

  • Tap Factory Made Defective, at 09 o'clock, -, within 8 inches of joint: YES, 6" - UNKNOWN, 100% BLOCKED, BROKEN

    93.4 ft. - Tap Factory Made Defective, at 09 o'clock, -, within 8 inches of joint: YES, 6" - UNKNOWN, 100% BLOCKED, BROKEN

  • Broken, from 07 to 04 o'clock, within 8 inches of joint: YES

    94 ft. - Broken, from 07 to 04 o'clock, within 8 inches of joint: YES

  • General Observation - BROKEN PIPE

    94.4 ft. - General Observation - BROKEN PIPE

  • General Observation - BROKEN PIPE

    94.6 ft. - General Observation - BROKEN PIPE

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

    131.3 ft. - Broken, from 07 to 05 o'clock, within 8 inches of joint: YES

  • Tap Factory Made Defective, at 09 o'clock, -, within 8 inches of joint: YES, 6" - ACTIVE, BROKEN

    147.6 ft. - Tap Factory Made Defective, at 09 o'clock, -, within 8 inches of joint: YES, 6" - ACTIVE, BROKEN

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

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

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

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

  • General Observation - CORRODED CHANNEL

    247.9 ft. - General Observation - CORRODED CHANNEL

All inspections of P24485Work order 0597283

Observations (38)

DistanceCodeObservation
249.3AMH11:18 AM
166.8FM—
240.1TFOPEN
32.7CM—
33.6TFC—
247.9MGOROACHES INSIDE THE MH.
199FL—
94.6MGOBROKEN PIPE
7.8CM—
0MWM—
0MWL—
20.2CM—
92B—
147.6TFDACTIVE, BROKEN
40.5FL—
93.1FM—
247.9MGOCORRODED CHANNEL
244.4B—
247.5MGOSLIGHT GREASE THROUGHOUT THE REACH
0MGOACTIVE CONN. INSIDE THE MH. @ 03 O'CLOCK
247.5CM—
244.4MGOCHIPPING AT THE JOINT
94B—
238.8FL—
0MGOROACHES INSIDE THE MH.
142TFOPEN
36.3TFA—
198.2TFA—
131.3B—
23.1CM—
0AMH10:17 AM
26.3CM—
94.4MGOBROKEN PIPE
93.4TFDUNKNOWN, 100% BLOCKED, BROKEN
13.8CM—
3.1TFDOPEN, CRACKED
87.6TFDOPEN, BROKEN
192.8TFOPEN

Properties (5)

additional_info
RFIR INSPECTION
custom_field_three
BROKEN PIPE
custom_field_two
1
customer
LACSD
datetime
2016-10-26T10:15:31-07:00