WWWA

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Across
  1. 4. A large underground rock formation that stores water
  2. 7. Ensures water moves in one direction
  3. 8. Portable equipment used to drill wells
  4. 9. The casing material most often used in Wisconsin wells
  5. 10. Type of energy sometimes used to pump water
  6. 12. The part of the well that brings water to the surface
  7. 14. Type of well that taps into sand or gravel
  8. 15. A layer that prevents water infiltration
  9. 16. Common type of pump for residential wells
Down
  1. 1. A tool used to measure depth in a well
  2. 2. Contamination risk in poorly constructed wells
  3. 3. Licensed professional who installs wells
  4. 5. Water pulled from the ground
  5. 6. The unit used to measure water depth
  6. 11. Wisconsin's underground water source
  7. 13. Test often performed to check water safety
  8. 14. Regulates well construction and water safety in WI