State of Conservation (SOC)

Site	State Party	Year	Threats*	Danger List
chaco cultureChaco Culture	united states of america United States of America	1992	Other Threats: Threat not indicated	No
everglades national parkEverglades National Park	united states of america United States of America	2013	Ground water pollution, Surface water pollution, Housing, Invasive / alien freshwater species, Storms, Water infrastructure, Other Threats: Mercury contamination of fish and wildlife	Yes
everglades national parkEverglades National Park	united states of america United States of America	2012	Ground water pollution, Surface water pollution, Housing, Storms, Water infrastructure, Other Threats: Mercury contamination of fish and wildlife	Yes
everglades national parkEverglades National Park	united states of america United States of America	2011	Ground water pollution, Land conversion, Pollution of marine waters, Surface water pollution, Management activities, Storms, Other Threats: Mercury contamination of fish and wildlife	Yes
everglades national parkEverglades National Park	united states of america United States of America	2010	Ground water pollution, Surface water pollution, Housing, Storms, Water (extraction) , Other Threats: Mercury contamination of fish and wildlife	No
everglades national parkEverglades National Park	united states of america United States of America	2008	Ground water pollution, Surface water pollution, Housing, Storms, Water infrastructure, Other Threats: Mercury contamination of fish and wildlife	No
everglades national parkEverglades National Park	united states of america United States of America	2007	Ground water pollution, Surface water pollution, Housing, Water infrastructure,	Yes
everglades national parkEverglades National Park	united states of america United States of America	2006	Ground water pollution, Surface water pollution, Housing, Management activities, Storms, Water infrastructure,	Yes
everglades national parkEverglades National Park	united states of america United States of America	2005	Ground water pollution, Surface water pollution, Housing, Water infrastructure,	Yes
everglades national parkEverglades National Park	united states of america United States of America	2004	Ground water pollution, Surface water pollution, Housing, Management activities, Water infrastructure, Other Threats: Concerns about numbers of boaters in Florida Bay and their impacts on bottomland wilderness, including especially propeller scars from boat groundings.	Yes
everglades national parkEverglades National Park	united states of america United States of America	1994	Surface water pollution, Crop production, Housing, Industrial areas, Storms, Water infrastructure,	Yes
everglades national parkEverglades National Park	united states of america United States of America	1993	Surface water pollution, Crop production, Housing, Industrial areas, Storms, Water infrastructure,	No
everglades national parkEverglades National Park	united states of america United States of America	1992	Crop production, Housing, Industrial areas, Storms,	No
everglades national parkEverglades National Park	united states of america United States of America	1989	Crop production, Housing, Industrial areas,	No
great smoky mountains national parkGreat Smoky Mountains National Park	united states of america United States of America	2006	Air pollution, Ground transport infrastructure,	No
hawaii volcanoes national parkHawaii Volcanoes National Park	united states of america United States of America	1990	Management systems/ management plan,	No
kluane / wrangell-st. elias / glacier bay / tatshenshini-alsekKluane / Wrangell-St. Elias / Glacier Bay / Tatshenshini-Alsek	united states of america United States of America	1993	Management systems/ management plan,	No
la fortaleza and san juan national historic site in puerto ricoLa Fortaleza and San Juan National Historic Site in Puerto Rico	united states of america United States of America	1993	Other Threats: No specific problem identified in the restoration works	No
olympic national parkOlympic National Park	united states of america United States of America	1992	Pollution of marine waters,	No
olympic national parkOlympic National Park	united states of america United States of America	1991	Pollution of marine waters,	No
olympic national parkOlympic National Park	united states of america United States of America	1990	Pollution of marine waters,	No
redwood national and state parksRedwood National and State Parks	united states of america United States of America	1994	Ground transport infrastructure,	No
taos puebloTaos Pueblo	united states of america United States of America	1994	Air transport infrastructure,	No
taos puebloTaos Pueblo	united states of america United States of America	1993	Air transport infrastructure,	No
waterton glacier international peace parkWaterton Glacier International Peace Park	united states of america United States of America	2010	Housing, Invasive/alien terrestrial species, Mining, Temperature change,	No
waterton glacier international peace parkWaterton Glacier International Peace Park	united states of america United States of America	2009	Other climate change impacts, Mining, Temperature change,	No
yellowstone national parkYellowstone National Park	united states of america United States of America	2012	Impacts of tourism/visitor/recreation, Surface water pollution, Air pollution, Effects arising from use of transportation infrastructure, Ground transport infrastructure, Input of excess energy, Invasive / alien freshwater species, Management systems/ management plan, Mining,	No
yellowstone national parkYellowstone National Park	united states of america United States of America	2010	Impacts of tourism/visitor/recreation, Surface water pollution, Air pollution, Effects arising from use of transportation infrastructure, Ground transport infrastructure, Input of excess energy, Invasive / alien freshwater species, Management systems/ management plan, Mining,	No
yellowstone national parkYellowstone National Park	united states of america United States of America	2008	Impacts of tourism/visitor/recreation, Surface water pollution, Air pollution, Effects arising from use of transportation infrastructure, Ground transport infrastructure, Input of excess energy, Invasive / alien freshwater species, Management systems/ management plan, Mining,	No
yellowstone national parkYellowstone National Park	united states of america United States of America	2006	Air pollution, Effects arising from use of transportation infrastructure, Ground transport infrastructure, Input of excess energy, Invasive / alien freshwater species, Mining,	No
yellowstone national parkYellowstone National Park	united states of america United States of America	2005	Air pollution, Effects arising from use of transportation infrastructure, Ground transport infrastructure, Input of excess energy, Invasive / alien freshwater species, Mining,	No
yellowstone national parkYellowstone National Park	united states of america United States of America	2004	Impacts of tourism/visitor/recreation, Surface water pollution, Effects arising from use of transportation infrastructure, Ground transport infrastructure, Input of excess energy, Invasive / alien freshwater species, Mining, Other Threats: Brucella infection threat to bison population	No
yellowstone national parkYellowstone National Park	united states of america United States of America	1989	Other Threats: Fire	No
yellowstone national parkYellowstone National Park	united states of america United States of America	1988	Other Threats: Fire	No

* : The threats indicated are listed in alphabetical order; their order does not constitute a classification according to the importance of their impact on the property.
Furthermore, they are presented irrespective of the type of threat faced by the property, i.e. with specific and proven imminent danger (“ascertained danger”) or with threats which could have deleterious effects on the property’s Outstanding Universal Value (“potential danger”).

** : All mission reports are not always available electronically.