It’s that time of year for the Cass County Conservation Board to once again ask you…”When do you think the first Trumpeter Swan will arrive at the Schildberg Quarry?” Call in your prediction (by November 11^th) to the Conservation Board, at 712-769-2372, leave a message and return phone number if their staff are not in.

A Trumpeter Swan (file photo)

Duplicate dates will not be allowed. For example, if a caller predicts November 25th, no one else will be allowed to predict that arrival date. So, call anytime until November 11th to make your prediction! One prediction per family, please.

The sponsors of this contest will determine the official arrival of more than 6 trumpeter swans to Lake 4. The winner will receive a Trumpeter Swan 8×10 print from the Cass County Conservation Board. Sorry, this contest is only for residents of Cass County.

Trumpeter Swans have visited the Schildberg Quarry for, at least, Twenty-one out of the last twenty-two winters. Arrival and departure dates of the swans have been as follows:

• 1997/1998 December 18 – January 2
• 1998/1999 Nothing on record
• 1999/2000 December 25 – February 15
• 2000/2001 November 23 – March 6
• 2001/2002 December 25 – February 24
• 2002/2003 November 23 – March 15
• 2003/2004 November 26 – March 21
• 2004/2005 November 25 – March 18
• 2005/2006 November 17 – March 5
• 2006/2007 October 30 – March 9
• 2007/2008 November 22- February 14
• 2008/2009 November 18- March 12
• 2009-2010 November 19 – January 5
• 2010-2011 November 5 – February 10
• 2011/2012 November 17 – February 21
• 2012/2013 November 24– March 4
• 2013/2014 November 12- April 7
• 2014/2015 November 11- April 6
• 2015/2016 November 22- March 24
• 2016/2017 November 19- March 9
• 2017/2018 November 9- March 20
• 2018/2019 November 11- January 23
• 2019/2020 November 8- March 3