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• Summary Stats
• Topic Timeline (Monthly)
• Topic Timeline (Yearly)

	Natural Environment
	2010	2011	2012
Surface Waters / Wetlands
Fish
Microbes
Land
Land Mammals
Ocean / Sea
Marine Mammals
Invertebrates
	Unusual or Unexpected Event
	2010	2011	2012
Erosion
Physical or Chemical Change
Algal Bloom
Parasite
Seasonal Timing
	Impact on Human Environment
	2010	2011	2012
Buildings
Economic Impact
Human Health
Water Security