Across
- 3. these are best when healthy
- 4. nutrient enrichment stimulates the rapid growth of this
- 8. algae thrive on a diet of this
- 10. imperfect water body
- 16. what Iowa farmers suffer from
- 18. grouping of common watershed characteristics
- 19. identifies a drainage basin
- 20. chemical dissolution by bacteria
- 23. too much is a big problem
- 24. favorite regulatory agency
- 26. nothing better for wading on a hot summer day
- 27. Chicago blamed Milwaukee for this
- 28. going too far
- 29. slobber slang for stormwater runoff
- 31. occurs in abundance after a rainfall
- 35. a layered configuration
- 36. leaking causes pollution
Down
- 1. Region 7 favorite
- 2. want to see these in large numbers
- 5. suggested course of action
- 6. they just don't learn from their mistakes
- 7. if its not surface, its this
- 9. array
- 11. climate data storage source
- 12. includes DW supply, primary contact recreation
- 13. aka unsaturated zone
- 14. some stakeholders disagree with these
- 15. what we all strive to improve
- 17. the way we determine who is on the List
- 20. efficient, practical, cost effective
- 21. from this to a receiving water body
- 22. presence of sinkholes here
- 25. highest quality in a given state
- 27. became the common name in 1972
- 30. something that contaminates
- 32. factors for this found at 40 CFR 131.3(g)
- 33. criterion or framework
- 34. one's dwelling