Membership is open to all Purdue students. Faculty and staff at Purdue are also welcome, but are not allowed to vote in elections and on other issues due to University regulations. Dues are $15 for the year or $10 per semester and are used to buy equipment and needed supplies. Members must be current on dues, vaccinations, and fecal exam to participate in club activities. For all the details on membership and how the club is run contact us for a copy of the CDOG constitution, or talk to an officer at one of the social events.