Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 6, 2016, 09:22 AM

  • 22 0547_22 0546 _09062016_022342.mp4

Date
09/06/2016
W/O
592045
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00791
PipeID
P16889
Time
2:22 AM
Certificate
U-109-7948
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K3423
Sewer Name
22 BEN LOMOND TRUNK
City
GLENDORA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
20
Purpose
Routine Assessment
Project
WO_592045_TV22006_SEP2016
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
22 0547
Downstream MH
22 0546
Dir. of Survey
Downstream
Length Surveyed
428.8 ft.
Total Length
428.8 ft.
Structural Index
3
Structural Quick
3P00
Structural Rating
255
O&M Index
1
O&M Quick
2112
O&M Rating
4
Overall Index
3
Overall Quick
—
Overall Rating
259
Pipe schematic from manhole 22 0547 to 22 0546
MH: 22 0547MH: 22 0546downstream0 ft. VC - Vermin Cockroach0 ft. AMH - Upstream Manhole, Survey Begins - 22 05470 ft. MGO - General Observation - CONNECTION AT MH 30 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Start27 ft. TBI - Tap Break-In Intruding, at 01 o'clock, -, -, within 8 inches of joint: NO, 4", 2"29.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4", 4"106.8 ft. TB - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: NO, 4"141.2 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 4"143.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"206.6 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 4"217.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"294.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"318.9 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"367.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"396.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"425.9 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Finish428.8 ft. MGO - General Observation - CONNECTION AT MH 9428.8 ft. AMH - Downstream Manhole, Survey Ends - 22 0546428.8 ft. VC - Vermin Cockroach

Observation photos (12)

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

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

  • Tap Break-In Intruding, at 01 o'clock, -, -, within 8 inches of joint: NO, 4", 2"

    27 ft. - Tap Break-In Intruding, at 01 o'clock, -, -, within 8 inches of joint: NO, 4", 2"

  • Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4", 4"

    29.2 ft. - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4", 4"

  • Tap Break-In, at 01 o'clock, -, within 8 inches of joint: NO, 4"

    106.8 ft. - Tap Break-In, at 01 o'clock, -, within 8 inches of joint: NO, 4"

  • Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 4"

    141.2 ft. - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 4"

  • Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"

    143.4 ft. - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"

  • Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 4"

    206.6 ft. - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 4"

  • Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"

    217.3 ft. - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"

  • Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"

    294.5 ft. - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"

  • Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"

    318.9 ft. - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"

  • Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"

    367.5 ft. - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"

  • Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"

    396.3 ft. - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"

All inspections of P16889Work order 592045

Observations (21)

DistanceCodeObservation
0VC—
367.5TF—
141.2TB—
428.8MGOCONNECTION AT MH 9
106.8TB—
217.3TF—
29.2TFC—
0AMH22 0547
428.8AMH22 0546
396.3TFC—
294.5TF—
206.6TB—
2SAV—
0MGOCONNECTION AT MH 3
27TBI—
143.4TFC—
318.9TF—
0MWM—
0MWL—
428.8VC—
425.9SAV—

Properties (5)

additional_info
SC305986
custom_field_two
3
customer
LACSD
datetime
2016-09-06T02:22:38-07:00
sewer_category
Gravity