Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 6, 2017, 04:55 PM

  • 29 0544_29 0543 _06102017_095531.mp4

Date
10/06/2017
W/O
663218
Weather
Dry
Operator/Surveyor
K. ADAME
Sewer ID
Z01090
PipeID
P24652
Time
9:55 AM
Certificate
07009000
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4821
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
Routine Assessment
Project
WO_663218_TV29104_OCT2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
8 in.
Width
8 in.
Upstream MH
29 0544
Downstream MH
29 0543
Dir. of Survey
Downstream
Length Surveyed
300 ft.
Total Length
300.1 ft.
Structural Index
3
Structural Quick
423O
Structural Rating
368
O&M Index
2
O&M Quick
2400
O&M Rating
8
Overall Index
3
Overall Quick
—
Overall Rating
376
Pipe schematic from manhole 29 0544 to 29 0543
MH: 29 0544MH: 29 0543downstream0 ft. AMH - Upstream Manhole, Survey Begins - 29 05440 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 15 %of cross sectional area2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start3.7 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES9.6 ft. CM - Crack Multiple, from 10 to 12 o'clock, within 8 inches of joint: YES15.7 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES21.4 ft. CM - Crack Multiple, from 09 to 02 o'clock, within 8 inches of joint: YES28 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES32.9 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 4"39.5 ft. CM - Crack Multiple, from 10 to 03 o'clock, within 8 inches of joint: YES41.1 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 4"60.1 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES81.9 ft. CM - Crack Multiple, from 09 to 02 o'clock, within 8 inches of joint: YES83.4 ft. TFD - Tap Factory Made Defective, at 03 o'clock, -, within 8 inches of joint: YES, 4", 4" - 25% grease87.7 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES97.8 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 4"101.3 ft. TB - Tap Break-In, at 03 o'clock, -, within 8 inches of joint: NO, 4"104.6 ft. CM - Crack Multiple, from 10 to 03 o'clock, within 8 inches of joint: YES110.4 ft. CM - Crack Multiple, from 11 to 02 o'clock, within 8 inches of joint: YES124.9 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES146 ft. TFD - Tap Factory Made Defective, at 03 o'clock, -, within 8 inches of joint: YES, 4", 4"147 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES151.5 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 4"164.8 ft. CM - Crack Multiple, from 09 to 12 o'clock, within 8 inches of joint: YES170.8 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES170.9 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: NO, Start177 ft. CM - Crack Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES182.9 ft. CL - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES188.7 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES190.6 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 4"193 ft. TFD - Tap Factory Made Defective, at 09 o'clock, -, within 8 inches of joint: YES, 4", 4" - 25% grease202.7 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES211.7 ft. FM - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES217.2 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 4"230.1 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES250.3 ft. TFA - Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: NO, 4"250.8 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES269 ft. CM - Crack Multiple, from 09 to 02 o'clock, within 8 inches of joint: YES278 ft. CM - Crack Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES290.1 ft. CM - Crack Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES294.8 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: NO, Finish298 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish298 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish300.1 ft. AMH - Downstream Manhole, Survey Ends - 29 0543300.1 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK300.1 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK

Observation photos (26)

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

    3.7 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 10 to 12 o'clock, within 8 inches of joint: YES

    9.6 ft. - Crack Multiple, from 10 to 12 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

    15.7 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 09 to 02 o'clock, within 8 inches of joint: YES

    21.4 ft. - Crack Multiple, from 09 to 02 o'clock, within 8 inches of joint: YES

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

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

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

    39.5 ft. - Crack Multiple, from 10 to 03 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

    60.1 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 09 to 02 o'clock, within 8 inches of joint: YES

    81.9 ft. - Crack Multiple, from 09 to 02 o'clock, within 8 inches of joint: YES

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

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

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

    104.6 ft. - Crack Multiple, from 10 to 03 o'clock, within 8 inches of joint: YES

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

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

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

    124.9 ft. - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

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

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

  • Crack Multiple, from 09 to 12 o'clock, within 8 inches of joint: YES

    164.8 ft. - Crack Multiple, from 09 to 12 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

    170.8 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: NO, Start

    170.9 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: NO, Start

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

    177 ft. - Crack Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES

    182.9 ft. - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES

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

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

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

    202.7 ft. - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

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

    211.7 ft. - Fracture Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

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

    230.1 ft. - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

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

    250.8 ft. - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 09 to 02 o'clock, within 8 inches of joint: YES

    269 ft. - Crack Multiple, from 09 to 02 o'clock, within 8 inches of joint: YES

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

    278 ft. - Crack Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES

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

    290.1 ft. - Crack Multiple, from 11 to 01 o'clock, within 8 inches of joint: YES

All inspections of P24652Work order 663218

Observations (48)

DistanceCodeObservation
9.6CM—
211.7FM—
21.4CM—
81.9CM—
101.3TB—
230.1CM—
83.4TFD25% grease
15.7CM—
110.4CM—
146TFD—
250.3TFA—
188.7FM—
177CM—
32.9TF—
298SSS—
298CM—
193TFD25% grease
164.8CM—
294.8DAE—
2CM—
104.6CM—
170.9DAE—
0AMH29 0544
124.9CM—
217.2TF—
39.5CM—
3.7CM—
28CL—
269CM—
300.1AMH29 0543
190.6TF—
147CL—
290.1CM—
202.7CM—
278CM—
87.7CL—
0MWL—
0MWM—
97.8TF—
182.9CL—
250.8CM—
151.5TF—
170.8CM—
2SSS—
300.1MGOCONNECTION AT MH 3 O'CLOCK
300.1MGOCONNECTION AT MH 9 O'CLOCK
60.1CM—
41.1TF—

Properties (4)

additional_info
SC353071
custom_field_two
3
customer
LACSD
datetime
2017-10-06T09:55:12-07:00