Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 26, 2016, 03:34 PM

  • 29 0772_29 0771_10262016_085030.mp4

  • 29 0772_29 0771_10262016_090712.mp4

Date
10/26/2016
W/O
0597283
Weather
Dry
Operator/Surveyor
MIRANDA
Sewer ID
Z01090
PipeID
P24672
Time
8:34 AM
Certificate
U-1014-06022542
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7256
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 0771
Downstream MH
29 0772
Dir. of Survey
Upstream
Length Surveyed
225.3 ft.
Total Length
225.3 ft.
Structural Index
3
Structural Quick
5641
Structural Rating
58
O&M Index
2
O&M Quick
3124
O&M Rating
12
Overall Index
3
Overall Quick
—
Overall Rating
70
Pipe schematic from manhole 29 0771 to 29 0772
MH: 29 0771MH: 29 0772upstream0 ft. AMH - Upstream Manhole, Survey Ends - ABLE TO SEE THE LAMPHOLE0.1 ft. MGO - General Observation - SLIGHT GREASE/CALCIUM THROUGHOUT THE REACH0.1 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish0.9 ft. DAE - Deposits Attached Encrustation, 15 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES - UNABLE TO TRACTOR OVER2.1 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: YES, 6"4.5 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: YES, 6"64.4 ft. TFD - Tap Factory Made Defective, at 09 o'clock, -, within 8 inches of joint: YES, 6" - ACTIVE, BROKEN83.8 ft. FM - Fracture Multiple, from 09 to 05 o'clock, within 8 inches of joint: YES, Finish87.9 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: YES, 6" - OPEN92.5 ft. B - Broken, from 10 to 04 o'clock, within 8 inches of joint: YES, Finish92.5 ft. FM - Fracture Multiple, from 09 to 05 o'clock, within 8 inches of joint: YES, Start98.6 ft. B - Broken, from 10 to 04 o'clock, within 8 inches of joint: YES, Change100.1 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES, Finish100.1 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES, Finish101.7 ft. B - Broken, from 10 to 03 o'clock, within 8 inches of joint: YES, Start104.1 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES, Start104.1 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES, Start104.8 ft. RFJ - Roots Fine Joint, from 10 to 02 o'clock, within 8 inches of joint: YESR, Finish - MIXED IN WITH TAP ROOTS AS WELL108 ft. MGO - General Observation - BROKEN PIPE109.3 ft. B - Broken, from 08 to 05 o'clock, within 8 inches of joint: YES110.8 ft. B - Broken, from 12 to 12 o'clock, within 8 inches of joint: YES - ROOTS VISIBLE111.8 ft. TFD - Tap Factory Made Defective, at 03 o'clock, -, within 8 inches of joint: YES, 6" - ACTIVE, CRACKED113.1 ft. B - Broken, from 11 to 04 o'clock, within 8 inches of joint: YES116.2 ft. FC - Fracture Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES122.2 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES126.3 ft. TFD - Tap Factory Made Defective, at 03 o'clock, -, within 8 inches of joint: YES, 6" - OPEN, 10% DEBRIS142.9 ft. RFJ - Roots Fine Joint, from 10 to 02 o'clock, within 8 inches of joint: YESR, Start - MIXED IN WITH TAP ROOTS AS WELL153.2 ft. TFA - Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: NO, 6"154.6 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES191.8 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: NO, 6"200.6 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES200.6 ft. TFA - Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: NO, 6"205 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start206.4 ft. TFD - Tap Factory Made Defective, at 03 o'clock, -, within 8 inches of joint: NO, 6" - ACTIVE, CRACKED206.4 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES214.5 ft. B - Broken, from 07 to 05 o'clock, within 8 inches of joint: YES218.2 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES220.7 ft. CM - Crack Multiple, from 08 to 02 o'clock, within 8 inches of joint: YES221.7 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6" - OPEN225.3 ft. MWM - Water Mark, 15 %of cross sectional area225.3 ft. MWL - Water Level, 10 %of cross sectional area225.3 ft. AMH - Downstream Manhole, Survey Begins - 8:49 AM225.3 ft. MGO - General Observation - ROACHES INSIDE THE MH.

Observation photos (19)

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

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

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

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

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

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

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

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

  • Roots Fine Joint, from 10 to 02 o'clock, within 8 inches of joint: YESR, Start - MIXED IN WITH TAP ROOTS AS WELL

    82.4 ft. - Roots Fine Joint, from 10 to 02 o'clock, within 8 inches of joint: YESR, Start - MIXED IN WITH TAP ROOTS AS WELL

  • Tap Factory Made Defective, at 03 o'clock, -, within 8 inches of joint: YES, 6" - OPEN, 10% DEBRIS

    99 ft. - Tap Factory Made Defective, at 03 o'clock, -, within 8 inches of joint: YES, 6" - OPEN, 10% DEBRIS

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

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

  • Fracture Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES

    109.1 ft. - Fracture Circumferential, from 08 to 10 o'clock, within 8 inches of joint: YES

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

    112.2 ft. - Broken, from 11 to 04 o'clock, within 8 inches of joint: YES

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

    113.5 ft. - Tap Factory Made Defective, at 03 o'clock, -, within 8 inches of joint: YES, 6" - ACTIVE, CRACKED

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

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

  • Broken, from 08 to 05 o'clock, within 8 inches of joint: YES

    116 ft. - Broken, from 08 to 05 o'clock, within 8 inches of joint: YES

  • General Observation - BROKEN PIPE

    117.3 ft. - General Observation - BROKEN PIPE

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

    121.2 ft. - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES, Start

  • Broken, from 10 to 03 o'clock, within 8 inches of joint: YES, Start

    123.6 ft. - Broken, from 10 to 03 o'clock, within 8 inches of joint: YES, Start

  • Broken, from 10 to 04 o'clock, within 8 inches of joint: YES, Change

    126.7 ft. - Broken, from 10 to 04 o'clock, within 8 inches of joint: YES, Change

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

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

  • Deposits Attached Encrustation, 15 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES - UNABLE TO TRACTOR OVER

    224.4 ft. - Deposits Attached Encrustation, 15 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES - UNABLE TO TRACTOR OVER

  • Upstream Manhole, Survey Ends - ABLE TO SEE THE LAMPHOLE

    225.3 ft. - Upstream Manhole, Survey Ends - ABLE TO SEE THE LAMPHOLE

All inspections of P24672Work order 0597283

Observations (43)

DistanceCodeObservation
223.2TFC—
70.7FL—
103.1FL—
3.6TFOPEN
116B—
109.1FC—
114.5BROOTS VISIBLE
126.7B—
220.8TFC—
82.4RFJMIXED IN WITH TAP ROOTS AS WELL
225.3AMHABLE TO SEE THE LAMPHOLE
7.1CL—
132.8B—
112.2B—
225.2MGOSLIGHT GREASE/CALCIUM THROUGHOUT THE REACH
137.4TFOPEN
121.2CL—
121.2CL—
0MWM—
117.3MGOBROKEN PIPE
0MWL—
99TFDOPEN, 10% DEBRIS
123.6B—
125.2CL—
18.9TFDACTIVE, CRACKED
125.2CL—
120.5RFJMIXED IN WITH TAP ROOTS AS WELL
10.8B—
0AMH8:49 AM
24.7CL—
132.8FM—
113.5TFDACTIVE, CRACKED
18.9CL—
4.6CM—
160.9TFDACTIVE, BROKEN
24.7TFA—
0MGOROACHES INSIDE THE MH.
72.1TFA—
20.3CM—
224.4DAEUNABLE TO TRACTOR OVER
141.5FM—
225.2CM—
33.5TFC—

Properties (7)

additional_info
RFIR INSPECTION
custom_field_three
BROKEN PIPE
custom_field_two
1
customer
LACSD
datetime
2016-10-26T08:34:11-07:00
documentation
MIRANDA, FRANKLIN, SHADLER, BRAR
is_lateral_inspection
false