Calendar
| Category Key | |
| Adults | |
| General | |
| Holidays | |
| Kids | |
| Scouts | |
| Special Events | |
Calendar developed and supported by Kieran O'Shea
Upcoming Events
- February 24, 2012
- February 25, 2012
- Hungry for a ChangeHungry for a Change
Time: 8:00 am
Hungry for a Change: Food, Ethics & Sustainability is a six-session discussion course developed by the Northwest Earth Institute which explores food systems and our relationships to them. We'll examine the impact food choices have on our health and the health of our planet. We'll also consider the ethical and political implications of our food system and our personal food choices. Fee is $50 per person (which includes the required course book) or $60 for couples sharing a book. Registration is required by 4pm on Wednesday, Feb 22nd. Click for more information and to register. at 8:00 am - Winter Bug AcademyWinter Bug Academy
Time: 1:00 pm
Open to all adults and children 8 years old and up. Joe and Christopher Zito invite you to an outdoor winter insect foray to look for over-wintering insects, snow fleas, active winter stoneflies and craneflies! Come dressed to go outdoors. Also see an indoor presentation on how insects survive winter and deal with the cold. Advance registration strongly recommended. Call 319-362-0664 to register by phone or click to register online. at 1:00 pm - Ask the Expert--Chickens!Ask the Expert--Chickens!
Time: 2:00 pm
Do you have questions about raising chickens you can't seem to get answered? Come and ask Dr. Darrell Trampel, ISU poultry extension veterinarian! Dr. Trampel responds to poultry health questions raised by producers, backyard hobbyists and veterinarians and serves as liaison between the ISU College of Veterinary Medicine and Iowa poultry organizations. Fee is $3/member; $4/non-member. Registration is required by 4pm on Thursday, Feb 23rd. Call 319-362-0664 to register by phone or click to register online. at 2:00 pm
- Hungry for a ChangeHungry for a Change
- March 3, 2012
Photovoltaics
A leader in energy efficiency, the Indian Creek Nature Center began using photovoltaics in 1993. The first system stored solar produced electricity in batteries. This type of system allows a homeowner or business to draw on the electricity even when the sun is not shining, but some possible energy is lost in the transfer into and back out of the batteries. The system was generating about 10 percent of what the Center was using.
A new system was designed in 2003. The current photovoltaic array, located on the sunroom roof, is not a battery system. Instead, it is net metered into Alliant Energy’s electrical grid. When the Nature Center produces more energy than it uses, the surplus electricity enters the electric grid and is used by other Alliant customers. Selling surplus electricity to Alliant further reduces our energy bill. The system currently generates about 40 percent of our energy needs, powering lights, appliances, and computers. Find more information on photovoltaics from Pfoff Electric, Iowa Energy Center, Go Solar! and I-Renew.