Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 28, 2016, 03:54 PM

  • 18 0060_18 0059_4282016_090334.mp4

Date
04/28/2016
W/O
0563396
Weather
Dry
Operator/Surveyor
MIRANDA
Sewer ID
Z00689
PipeID
P13874
Time
8:54 AM
Certificate
U-1014-06022542
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7099
Sewer Name
18 MILLS AVENUE TRUNK
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
21
Purpose
Routine Assessment
Project
20160428AM_MILLS_AVENUE_TRUNK
Material
NRCP
Shape
Circular
Height
12 in.
Upstream MH
18 0060
Downstream MH
18 0059
Dir. of Survey
Downstream
Length Surveyed
404.1 ft.
Total Length
404.1 ft.
Structural Index
3
Structural Quick
4734
Structural Rating
46
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
48
Pipe schematic from manhole 18 0060 to 18 0059
MH: 18 0060MH: 18 0059downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MGO - General Observation - ROACHES INSIDE THE MH.0 ft. AMH - Upstream Manhole, Survey Begins - 9:02 AM0 ft. MWL - Water Level, 20 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO, Start2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Start37.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - OPEN40.6 ft. TFD - Tap Factory Made Defective, at 01 o'clock, -, within 8 inches of joint: YES, 6" - OPEN, CRACKED62 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - OPEN109.3 ft. CL - Crack Longitudinal, at 01 o'clock, within 8 inches of joint: YES121.6 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES125.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - OPEN136.7 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES147.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6" - OPEN156.3 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 6" - OPEN167.1 ft. FM - Fracture Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES168.6 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: YES, 6" - OPEN194.6 ft. FL - Fracture Longitudinal, at 08 o'clock, within 8 inches of joint: YES208.1 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - OPEN212.9 ft. FL - Fracture Longitudinal, at 08 o'clock, within 8 inches of joint: YES215.7 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES228 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES234.1 ft. FM - Fracture Multiple, from 08 to 03 o'clock, within 8 inches of joint: YES256.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - OPEN258.6 ft. FM - Fracture Multiple, from 09 to 04 o'clock, within 8 inches of joint: YES266 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 6" - OPEN292 ft. FM - Fracture Multiple, from 11 to 04 o'clock, within 8 inches of joint: YES293.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - OPEN337.7 ft. FM - Fracture Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES - POSSIBLY BROKEN348.2 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 6" - OPEN381.5 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 6" - OPEN401.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO, Finish401.5 ft. MGO - General Observation - MULTIPLE FRACTURES THROUGHOUT THE REACH401.5 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Finish401.5 ft. MGO - General Observation - MAG COAT SPORADICALLY THROUGHOUT THE REACH FROM 10 TO 02 O'CLOCK402.4 ft. MGO - General Observation - ROACHES INSIDE THE MH.404 ft. MGO - General Observation - ACTIVE CONN. INSIDE THE MH. @ 03 O'CLOCK404 ft. MGO - General Observation - CAPPED CONN. INSIDE THE MH. @ 09 O'CLOCK404.1 ft. AMH - Downstream Manhole, Survey Ends - 9:49 AM

Observation photos (11)

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO, Start

    2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO, Start

  • Tap Factory Made Defective, at 01 o'clock, -, within 8 inches of joint: YES, 6" - OPEN, CRACKED

    40.6 ft. - Tap Factory Made Defective, at 01 o'clock, -, within 8 inches of joint: YES, 6" - OPEN, CRACKED

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

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

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

    167.1 ft. - Fracture Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES

  • Fracture Longitudinal, at 08 o'clock, within 8 inches of joint: YES

    194.6 ft. - Fracture Longitudinal, at 08 o'clock, within 8 inches of joint: YES

  • Fracture Longitudinal, at 08 o'clock, within 8 inches of joint: YES

    212.9 ft. - Fracture Longitudinal, at 08 o'clock, within 8 inches of joint: YES

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

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

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

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

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

    258.6 ft. - Fracture Multiple, from 09 to 04 o'clock, within 8 inches of joint: YES

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

    292 ft. - Fracture Multiple, from 11 to 04 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES - POSSIBLY BROKEN

    337.7 ft. - Fracture Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES - POSSIBLY BROKEN

All inspections of P13874Work order 0563396

Observations (39)

DistanceCodeObservation
208.1TFOPEN
381.5TFOPEN
0MWL—
194.6FL—
337.7FMPOSSIBLY BROKEN
215.7FM—
258.6FM—
2SSS—
147.3TFOPEN
401.5SSS—
404.1AMH9:49 AM
404MGOACTIVE CONN. INSIDE THE MH. @ 03 O'CLOCK
293.1TFOPEN
212.9FL—
401.5MGOMULTIPLE FRACTURES THROUGHOUT THE REACH
136.7CL—
37.9TFOPEN
234.1FM—
40.6TFDOPEN, CRACKED
401.5SAV—
168.6TFOPEN
2SAV—
156.3TFOPEN
109.3CL—
121.6FM—
266TFOPEN
0MGOROACHES INSIDE THE MH.
0AMH9:02 AM
167.1FM—
0MWL—
62TFOPEN
348.2TFOPEN
256.8TFOPEN
228CM—
402.4MGOROACHES INSIDE THE MH.
292FM—
125.8TFOPEN
401.5MGOMAG COAT SPORADICALLY THROUGHOUT THE REACH FROM 10 TO 02 O'CLOCK
404MGOCAPPED CONN. INSIDE THE MH. @ 09 O'CLOCK

Properties (4)

custom_field_three
MULTIPLE FRACTURES
custom_field_two
2
customer
LACSD
datetime
2016-04-28T08:54:07-07:00