Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 6, 2016, 08:27 AM

  • 22 0549_22 0548 _09062016_012847.mp4

Date
09/06/2016
W/O
592045
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00791
PipeID
P16891
Time
1:27 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 0549
Downstream MH
22 0548
Dir. of Survey
Downstream
Length Surveyed
290.5 ft.
Total Length
290.5 ft.
Structural Index
3
Structural Quick
3J00
Structural Rating
171
O&M Index
1
O&M Quick
1200
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
173
Pipe schematic from manhole 22 0549 to 22 0548
MH: 22 0549MH: 22 0548downstream0 ft. VC - Vermin Cockroach0 ft. MGO - General Observation - CONNECTION AT MH 90 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 05492 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Start53.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"61.5 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 4"130.9 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"176.3 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 4"180 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"265.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"273.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"287.6 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Finish290.5 ft. AMH - Downstream Manhole, Survey Ends - 22 0548290.5 ft. VC - Vermin Cockroach

Observation photos (8)

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

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

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

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

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

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

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

    176.3 ft. - Tap Break-In, 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"

    180 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"

    265.7 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"

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

All inspections of P16891Work order 592045

Observations (16)

DistanceCodeObservation
130.9TF—
0VC—
273.8TF—
290.5AMH22 0548
287.6SAV—
290.5VC—
265.7TF—
61.5TB—
2SAV—
176.3TB—
180TF—
0MGOCONNECTION AT MH 9
0MWM—
53.8TFC—
0MWL—
0AMH22 0549

Properties (5)

additional_info
SC305986
custom_field_two
3
customer
LACSD
datetime
2016-09-06T01:27:51-07:00
sewer_category
Gravity