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cooling degree days09-08-2005

Cooling Degree Days Degree day data are used to estimate amounts of energy required to ... Each degree that a days mean temperature is above 65 degrees Fahrenheit is counted as one cooling degree day ...

http://www.epa.gov/heatisland/resources/glossary/coolingdays.html (HTML)

heating degree days09-08-2005

Heating Degree Days Degree day data are used to estimate amounts of energy required to ... Each degree that a day's mean temperature is below 65 degrees Fahrenheit is counted as one heating degree day ...

http://www.epa.gov/heatisland/resources/glossary/heatingdays.html (HTML)

Evaluation and Implementation of Biorational Insect Management Practices on Apples - Final Report | Pesticide Environmental Stewardship Program | US EPA08-25-2008

With the exception of SkyBit predictions, most instruments predicted critical degree-day events within a 3 to 4 day period of one another ...

http://www.epa.gov/pesp/regional_grants/1998/r4b-1998-final.htm (HTML)

MAGNET – A Collaboration to Reduce Chlorpyrifos Dependence and Promote IPM Adoption in Root Crop Production | Pesticide Environmental Stewardship Program | US EPA08-25-2008

These data will help validate a degree day model under development for Oregon growers... stages, will be used to refine and validate the predictive degree day model each winter.

http://www.epa.gov/pesp/regional_grants/2001/r10-2001.htm (HTML)

Long Live “MagNet”: Positive Points for IPM Tool Use | Pesticide Environmental Stewardship Program | US EPA08-25-2008

These monitoring data will help validate a degree-day model for Oregon growers... adult flight is used to refine and validate the predictive degree day model each winter.

http://www.epa.gov/pesp/regional_grants/2003/r10-2003.htm (HTML)

Development and Implementation of Mid-Season, Reduced-Input Disease and Insect IPM Options for Southeastern Peaches - Final Report | Pesticide Environmental Stewardship Program | US EPA08-25-2008

... plum curculio control during mid-season; and 2) develop a degree-day model for predicting plum curculio activity to optimize spray timing ...

http://www.epa.gov/pesp/regional_grants/1998/r4-1998-final.htm (HTML)

Greenversations Question of the Week: Why do you keep your home as cool (or not) as you do?06-09-2008

... at 3:49 pm We’re on our third day of 100+ degree days, so this is a timely one.

http://blog.epa.gov/blog/2008/06/09/qotwhowcoolkeepyourhome (HTML)

Greenversations Question of the Week: Why do you keep your home as cool (or not) as you do?06-09-2008

... at 3:49 pm We’re on our third day of 100+ degree days, so this is a timely one.

http://blog.epa.gov/blog/2008/06/09/qotwhowcoolkeepyourhome (HTML)

Federal Register Notice | Green Book | US EPA09-23-2009

... from these data that a greater number of ozone exceedance days per year correlates with a greater number of 90 degree days per year ...

http://www.epa.gov/air/oaqps/greenbk/7077026.html (HTML)

Glossary | Heat Island Effect | U.S. EPA01-16-2007

Cooling degree days are used to estimate how hot the climate is and ... Heating degree days are used to estimate how cold the climate is and ...

http://www.epa.gov/heatisland/resources/glossary.htm (HTML)

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