Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 31, 2017, 07:10 AM

  • 22 0765_22 0764 _31102017_001112.mp4

Date
10/31/2017
W/O
668640
Weather
Light Rain
Operator/Surveyor
K. ADAME
Sewer ID
Z00821
PipeID
P17124
Time
12:10 AM
Certificate
07009000
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4833
Sewer Name
22 PUDDINGSTONE TRUNK, SECTS 1&2
City
LA VERNE, CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
23
Purpose
Routine Assessment
Project
WO_668640_TV22056_NOV2017
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
22 0765
Downstream MH
22 0764
Dir. of Survey
Downstream
Length Surveyed
325 ft.
Total Length
325 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
422C
O&M Rating
45
Overall Index
2
Overall Quick
—
Overall Rating
45
Pipe schematic from manhole 22 0765 to 22 0764
MH: 22 0765MH: 22 0764downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 07658.3 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: YES, 6"13.2 ft. RFL - Roots Fine Lateral, at 03 o'clock13.2 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: YES, 6"67.7 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: YES, 6"72.8 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: YES, 6"121 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: YES, 6"126.1 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: YES, 6"167.9 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: YES, 6"172.8 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: YES, 6"220.9 ft. TFC - Tap Factory Made Capped, at 09 o'clock, -, within 8 inches of joint: YES, 6"226.1 ft. TFC - Tap Factory Made Capped, at 03 o'clock, -, within 8 inches of joint: YES, 6"234.5 ft. DSC - Deposits Settled Compacted, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO, Start273.8 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: YES, 6"279.9 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: YES, 6"314.2 ft. MWL - Water Level, 25 %of cross sectional area321.1 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: YES, 6"325 ft. MSA - Survey Abandoned - ROOT BALL AT JOINT325 ft. RBJ - Roots Ball Joint, from 01 to 05 o'clock, 65 %, within 8 inches of joint: YES325 ft. DSC - Deposits Settled Compacted, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO, Finish

Observation photos (4)

  • Roots Fine Lateral, at 03 o'clock

    13.2 ft. - Roots Fine Lateral, at 03 o'clock

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

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

  • Water Level, 25 %of cross sectional area

    314.2 ft. - Water Level, 25 %of cross sectional area

  • Roots Ball Joint, from 01 to 05 o'clock, 65 %, within 8 inches of joint: YES

    325 ft. - Roots Ball Joint, from 01 to 05 o'clock, 65 %, within 8 inches of joint: YES

All inspections of P17124Work order 668640

Observations (22)

DistanceCodeObservation
167.9TF—
13.2RFL—
0MWL—
0MWM—
172.8TFC—
126.1TFC—
13.2TF—
325MSAROOT BALL AT JOINT
220.9TFC—
321.1TF—
273.8TF—
325RBJ—
226.1TFC—
72.8TF—
0AMH22 0765
234.5DSC—
121TF—
279.9TF—
67.7TF—
314.2MWL—
325DSC—
8.3TFC—

Properties (5)

additional_info
SC353095
custom_field_two
5
customer
LACSD
datetime
2017-10-31T00:10:19-07:00
sewer_category
Gravity