This is the sum of the internal renewable surface water resources and the total external actual renewable surface water resources.
| 1970 | 1990 | 2000 | 2005 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Argentina | 860.2 | 860.2 | 860.2 | 860.2 | 860.2 | 860.2 | 860.2 | 860.2 | 860.2 | 860.2 | 860.2 | 860.2 | 860.2 | 860.2 | 860.2 | 860.2 |
| Barbados | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Belize | 21.7 | 21.7 | 21.7 | 21.7 | 21.7 | 21.7 | 21.7 | 21.7 | 21.7 | 21.7 | 21.7 | 21.7 | 21.7 | 21.7 | 21.7 | 21.7 |
| Bolivia | 547.9 | 547.9 | 547.9 | 547.9 | 547.9 | 547.9 | 547.9 | 547.9 | 547.9 | 547.9 | 547.9 | 547.9 | 547.9 | 547.9 | 547.9 | 547.9 |
| Brazil | 8,647.0 | 8,647.0 | 8,647.0 | 8,647.0 | 8,647.0 | 8,647.0 | 8,647.0 | 8,647.0 | 8,647.0 | 8,647.0 | 8,647.0 | 8,647.0 | 8,647.0 | 8,647.0 | 8,647.0 | 8,647.0 |
| Canada | 2,892.0 | 2,892.0 | 2,892.0 | 2,892.0 | 2,892.0 | 2,892.0 | 2,892.0 | 2,892.0 | 2,892.0 | 2,892.0 | 2,892.0 | 2,892.0 | 2,892.0 | 2,892.0 | 2,892.0 | 2,892.0 |
| Chile | 923.1 | 923.1 | 923.1 | 923.1 | 923.1 | 923.1 | 923.1 | 923.1 | 923.1 | 923.1 | 923.1 | 923.1 | 923.1 | 923.1 | 923.1 | 923.1 |
| Colombia | 2,360.0 | 2,360.0 | 2,360.0 | 2,360.0 | 2,360.0 | 2,360.0 | 2,360.0 | 2,360.0 | 2,360.0 | 2,360.0 | 2,360.0 | 2,360.0 | 2,360.0 | 2,360.0 | 2,360.0 | 2,360.0 |
| Costa Rica | 113.0 | 113.0 | 113.0 | 113.0 | 113.0 | 113.0 | 113.0 | 113.0 | 113.0 | 113.0 | 113.0 | 113.0 | 113.0 | 113.0 | 113.0 | 113.0 |
| Cuba | 31.6 | 31.6 | 31.6 | 31.6 | 31.6 | 31.6 | 31.6 | 31.6 | 31.6 | 31.6 | 31.6 | 31.6 | 31.6 | 31.6 | 31.6 | 31.6 |
| Dominican Republic | 23.5 | 23.5 | 23.5 | 23.5 | 23.5 | 23.5 | 23.5 | 23.5 | 23.5 | 23.5 | 23.5 | 23.5 | 23.5 | 23.5 | 23.5 | 23.5 |
| Ecuador | 432.0 | 432.0 | 432.0 | 432.0 | 432.0 | 432.0 | 432.0 | 432.0 | 432.0 | 432.0 | 432.0 | 432.0 | 432.0 | 432.0 | 432.0 | 432.0 |
| El Salvador | 22.7 | 22.7 | 22.7 | 22.7 | 22.7 | 22.7 | 22.7 | 22.7 | 22.7 | 22.7 | 22.7 | 22.7 | 22.7 | 22.7 | 22.7 | 22.7 |
| Guatemala | 119.4 | 119.4 | 119.4 | 119.4 | 119.4 | 119.4 | 119.4 | 119.4 | 119.4 | 119.4 | 119.4 | 119.4 | 119.4 | 119.4 | 119.4 | 119.4 |
| Guyana | 271.0 | 271.0 | 271.0 | 271.0 | 271.0 | 271.0 | 271.0 | 271.0 | 271.0 | 271.0 | 271.0 | 271.0 | 271.0 | 271.0 | 271.0 | 271.0 |
| Haiti | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 |
| Honduras | 83.1 | 83.1 | 83.1 | 83.1 | 83.1 | 83.1 | 83.1 | 83.1 | 83.1 | 83.1 | 83.1 | 83.1 | 83.1 | 83.1 | 83.1 | 83.1 |
| Jamaica | 9.1 | 9.1 | 9.1 | 9.1 | 9.1 | 9.1 | 9.1 | 9.1 | 9.1 | 9.1 | 9.1 | 9.1 | 9.1 | 9.1 | 9.1 | 9.1 |
| Mexico | 402.9 | 402.9 | 402.9 | 402.9 | 402.9 | 402.9 | 402.9 | 402.9 | 402.9 | 402.9 | 402.9 | 402.9 | 402.9 | 402.9 | 402.9 | 402.9 |
| Nicaragua | 160.9 | 160.9 | 160.9 | 160.9 | 160.9 | 160.9 | 160.9 | 160.9 | 160.9 | 160.9 | 160.9 | 160.9 | 160.9 | 160.9 | 160.9 | 160.9 |
| Panama | 135.9 | 135.9 | 135.9 | 135.9 | 135.9 | 135.9 | 135.9 | 135.9 | 135.9 | 135.9 | 135.9 | 135.9 | 135.9 | 135.9 | 135.9 | 135.9 |
| Paraguay | 387.8 | 387.8 | 387.8 | 387.8 | 387.8 | 387.8 | 387.8 | 387.8 | 387.8 | 387.8 | 387.8 | 387.8 | 387.8 | 387.8 | 387.8 | 387.8 |
| Peru | 1,879.8 | 1,879.8 | 1,879.8 | 1,879.8 | 1,879.8 | 1,879.8 | 1,879.8 | 1,879.8 | 1,879.8 | 1,879.8 | 1,879.8 | 1,879.8 | 1,879.8 | 1,879.8 | 1,879.8 | 1,879.8 |
| Saint Kitts and Nevis | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Suriname | 99.0 | 99.0 | 99.0 | 99.0 | 99.0 | 99.0 | 99.0 | 99.0 | 99.0 | 99.0 | 99.0 | 99.0 | 99.0 | 99.0 | 99.0 | 99.0 |
| Trinidad and Tobago | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 | 3.7 |
| United States of America | 2,913.0 | 2,913.0 | 2,913.0 | 2,913.0 | 2,913.0 | 2,913.0 | 2,913.0 | 2,913.0 | 2,913.0 | 2,913.0 | 2,913.0 | 2,913.0 | 2,913.0 | 2,913.0 | 2,913.0 | 2,913.0 |
| Uruguay | 172.2 | 172.2 | 172.2 | 172.2 | 172.2 | 172.2 | 172.2 | 172.2 | 172.2 | 172.2 | 172.2 | 172.2 | 172.2 | 172.2 | 172.2 | 172.2 |
| Venezuela (Bolivarian Republic of) | 1,302.7 | 1,302.7 | 1,302.7 | 1,318.4 | 1,302.7 | 1,302.7 | 1,302.7 | 1,302.7 | 1,302.7 | 1,302.7 | 1,302.7 | 1,302.7 | 1,302.7 | 1,302.7 | 1,302.7 | 1,302.7 |
| Antigua and Barbuda | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Bahamas | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Dominica | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Grenada | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Saint Lucia | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Saint Vincent and the Grenadines | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |