My WebLink
|
Help
|
About
|
Sign Out
Home
2013-01-22_PWETC_AgendaPacket
Roseville
>
Commissions, Watershed District and HRA
>
Public Works Environment and Transportation Commission
>
Agendas and Packets
>
201x
>
2013
>
2013-01-22_PWETC_AgendaPacket
Metadata
Thumbnails
Annotations
Entry Properties
Last modified
1/18/2013 9:44:25 AM
Creation date
1/17/2013 3:42:36 PM
Metadata
Fields
Template:
Commission/Committee
Commission/Authority Name
Public Works Commission
Commission/Committee - Document Type
Agenda/Packet
Commission/Committee - Meeting Date
1/22/2013
Commission/Committee - Meeting Type
Regular
Jump to thumbnail
< previous set
next set >
There are no annotations on this page.
Document management portal powered by Laserfiche WebLink 9 © 1998-2015
Laserfiche.
All rights reserved.
/
358
PDF
Print
Pages to print
Enter page numbers and/or page ranges separated by commas. For example, 1,3,5-12.
After downloading, print the document using a PDF reader (e.g. Adobe Reader).
View images
View plain text
Appendix B <br />Table 15 <br />Comparison of Dual Stream Bi- Weekly with Additional Education (Wed) <br />vs. Bi- Weekly Control (Friday) <br />Total Quantities Collected by Route During Pilot <br />Wednesday Friday <br />(Addt'I Educ) (Control) <br />September 9,625 10,825 <br />October 7,975 8,075 <br />Mean 8,800 9,450 <br />Standard Deviation 1,167 1,945 <br />Comparison of the Current Dual Stream Bi- Weekly <br />Method to the Dual Stream Bi- Weekly Method with <br />Larger Bins <br />The residents in the Thursday pilot area received larger curbside recycling bins (22- <br />gallon capacity compared to the original 18- gallon capacity bins). The new bins were <br />also equipped with wheels. The collection method (dual stream) and frequency (bi- <br />weekly) remained unchanged. The results are reflected below in Table 16. <br />Table 16 <br />Comparison of Dual Stream Routes During Pilot <br />Bi- Weekly with Larger Bins vs. Bi- Weekly Control <br />' hour samples were sorted from the I hursday route. <br />%Three samples were sorted from the Friday route. <br />'The totals may not equal the sum of the material categories due to rounding. <br />As shown in Table 16, the upper and lower confidence intervals of the bi- weekly, dual <br />stream with larger bins were not significantly different than the bi- weekly dual stream <br />B -14 B1605 <br />Thursday (Larger Bins) <br />Friday (Bi- weekly) Route' <br />Route' <br />(Control) <br />Statistically <br />90% Confidence <br />90% Confidence <br />Significant <br />Interval <br />Interval <br />Difference <br />Material <br />Mean <br />Lower <br />Upper <br />Mean <br />Lower <br />Upper <br />Category <br />Paper <br />63.7% <br />53.8% <br />73.7% <br />59.5% <br />53.9% <br />65.1% <br />Metals <br />5.8% <br />5.0% <br />6.6% <br />6.7% <br />6.0% <br />7.5% <br />Glass <br />19.1% <br />12.6% <br />25.7% <br />22.2% <br />14.5% <br />29.8% <br />Plastic <br />8.1% <br />4.8% <br />11.3% <br />8.6% <br />6.3% <br />10.9% <br />Contaminants <br />3.3% <br />2.0% <br />4.5% <br />3.0% <br />2.5% <br />3.5% <br />Total3 <br />100% <br />n/a <br />n/a <br />100% <br />n/a <br />n/a <br />' hour samples were sorted from the I hursday route. <br />%Three samples were sorted from the Friday route. <br />'The totals may not equal the sum of the material categories due to rounding. <br />As shown in Table 16, the upper and lower confidence intervals of the bi- weekly, dual <br />stream with larger bins were not significantly different than the bi- weekly dual stream <br />B -14 B1605 <br />
The URL can be used to link to this page
Your browser does not support the video tag.