Dear Editor: Getting an annual water well check up is like checking your furnace or smoke detector batteries seasonally. It's a smart thing to do. As a member of the National Ground Water Association, I encourage well owners to get their wells checked during Groundwater Awareness Week (March 9-15, 2014). An annual checkup by a certified or licensed water well contractor is the best way to ensure problem-free service and quality water. The National Ground Water Association offers a free Web site for consumers (www.wellowner.org) that shows what an annual well check- up should include. Sincerely, (your name) Member of the National Ground Water Association