Dr. Charles D. and Sue E. Nyberg Family Fund This Unrestricted Fund helps communities in the Chippewa Valley meet a variety of their greatest needs by supporting ECCF's annual Community Grant Cycle. Donations to this Fund will help increase the amount of good these grants can do. CLICK HERE TO DONATE ONLINE Checks can be mailed to: ECCF/Nyberg Family Fund 306 S. Barstow St., Suite 104 Eau Claire, WI 54701