1 Ahtanum Creek Washington United States      
2 Alafia Florida United States      
3 Alafia River Florida United States      
4 American River Washington United States      
5 Appomattox Virginia United States      
6 Areia   Brazil      
7 Arkansas R Colorado United States      
8 Arvand River   Iran      
9 Athabasca River   Canada      
10 Bagmati river   Nepal      
11 Barato River   Japan      
12 Battle River    Canada      
13 Bedhog river   Indonesia      
14 Beles River   Ethiopia      
15 Berg River Dam   South Africa      
16 Biebrza River   Poland      
17 Black River New York United States      
18 Black River Ohio United States P P 2
19 Board Creek watershed California United States      
20 Boise River Idaho United States      
21 Bow River   Canada      
22 Braden Florida United States P P 2
23 Brantas river   Indonesia      
24 Bridge   Canada      
25 Bridger Creek Montana United States      
26 Brisbane River   Australia      
27 Bull Run Oregon United States P P 2
28 Butte Creek California United States      
29 Cachapoal   Chile      
30 Calcasieu River Louisiana United States      
31 Carson River Nevada United States      
32 Cascade of Vltava river   Czech Republic      
33 Cedar Creek Texas United States      
34 Cedar River Iowa United States      
35 Changjiang river   China      
36 Chao Phraya River   Thailand      
37 Cheyenne River Watershed South Dakota United States      
38 Chillan   Chile      
39 Citanduy River   Indonesia      
40 Clackamas River Oregon United States      
41 Clarks Creek Washington United States      
42 Clearwater River North Fork Idaho United States      
43 Coast Fork Willamette Oregon United States P   2
44 Colorado river Colorado United States      
45 Columbia Oregon United States P P 4
46 Columbia River Washington United States      
47 Columbia slough Oregon United States      
48 Connecticut River Connecticut United States      
49 Coos Bay Tributaries Oregon United States      
50 Cow Creek Oregon United States      
51 Coya   Chile      
52 Crati river   Italy      
53 Cripple Cree Maryland United States      
54 Crum Creek Pennsylvania United States      
55 Cumberland River Tennessee United States      
56 Cuyahoga River Maine United States      
57 Danshuer River   Virgin Islands USA      
58 Danube   Ukraine      
59 Das Antas   Brazil      
60 Demetrio River   Brazil      
61 Dender   Belgium      
62 Deschutes Washington United States      
63 Dnieper   Ukraine      
64 Dong Nai river   Vietnam      
65 DUX Creek   Australia      
66 East River   Canada      
67 Ebro River   Spain      
68 Elizabeth River Virginia United States      
69 Escatawpa river   Malaysia      
70 F.ME VOLTURNO   Italy      
71 Feather River California United States      
72 Fiume Sele   Italy      
73 Flint Tennessee United States      
74 Gan Wen river   Taiwan      
75 Ganga   India      
76 Genesse River New York United States      
77 Geum River   Korea      
78 Green River Washington United States P P 4
79 Hakgong River   Korea      
80 Han River   Korea      
81 Hangang river   Korea      
82 Hickman Creek Kentucky United States      
83 Highwood   Canada      
84 Hillsborough River Florida United States      
85 Hood Oregon United States      
86 Hooghly   India      
87 Houston Ship Channel Texas United States      
88 Huanghe river   China      
89 Huangpu River   China      
90 Hudson River New York United States P P 2
91 Hun River   China      
92 Hylebos Creek Washington United States      
93 Ibicui   Brazil      
94 Iguaca   Brazil      
95 Illinois River Oklahoma United States      
96 James river Virginia United States      
97 Jordan River   Israel P   1
98 Kanawha River West Virginia United States P   1
99 Kansas River Kansas United States      
100 Karaj river   Iran      
101 Karkhe River   Iran      
102 Keum river   Korea      
103 Khong   Thailand      
104 Khoramabad river   Iran      
105 Kinnickinnic Wisconsin United States      
106 Kishon   Israel      
107 Klamath River  California United States      
108 Klamath River Oregon United States P P 2
109 Kuparuk River Arkansas United States      
110 La Playa   Columbia      
111 Lake Ohrid, river Drin   Albania      
112 Lake Roosevelt (Columbia River) Washington United States      
113 Lake Simtustus, Clackamas River Oregon United States      
114 Lesser Slave River   Canada      
115 Lewis Oregon United States      
116 Liahoe   China      
117 Litani River   Lebanon      
118 Little Bow River/Reservior   Canada      
119 Little Pudding Michigan United States      
120 Little Spokane Washington United States      
121 Long Tom River Oregon United States P   2
122 Lower Charles Massachusetts United States      
123 Lower Mississippi          
124 Lower Snake River Washington United States      
125 Lower Vermillion River Illinois United States      
126 Lower Willamette Oregon United States      
127 Lynnhaven R. Virginia United States      
128 Lynnhaven tributaries Virginia United States      
129 McCoy Creek Montana United States      
130 McKenzie River Oregon United States P   2
131 Mekong River   Vietnam      
132 Mekong River Basin   Cambodia      
133 Miami river florida United States      
134 Mid Snake River Idaho United States      
135 Middle Fork Willamette River Oregon United States P   2
136 Miringuava   Brazil      
137 Missouri River mainstem reservoirs Nebraska United States      
138 Mokau River   New Zealand      
139 Mondego River   Portugal      
140 Moravica River   Serbia Montenegro      
141 Nahrein River    Iran      
142 Nakdong River   Korea      
143 Nam River   Korea      
144 Nanaimo River   Canada      
145 Navile   Italy      
146 Nerang   Australia      
147 Nete river   Belgium      
148 Neuse River Massachusetts United States      
149 Nile River   Egypt      
150 Nile River at Khartoum State   Sudan      
151 North Platte River Wyoming United States      
152 North Saskatchewan   Canada      
153 Nottawasaga River   Canada      
154 Ohio River Pennsylavia United States      
155 Oja   Spain      
156 Oldman   Canada      
157 Oreto   Italy      
158 Pacific River California United States      
159 Palico River   Phillipines      
160 Papagayo river   Mexico      
161 Pasak River Basin   Thailand      
162 Pasikhan river   Iran      
163 Patrick Bayou Texas United States      
164 Pearl   China      
165 Pend Oreille Washington United States      
166 Pend Oreille River Washington United States      
167 Piles River   Spain      
168 Piru Creek California United States      
169 Pit River California United States      
170 Portland District Projects Oregon United States      
171 Pudding River Michigan United States      
172 Puyallup River Washington United States P P 2
173 Qiantang river   China      
174 R.Langat   Malaysia      
175 Rakdong river   Korea      
176 Ravi River   Pakistan      
177 Red Deer River   Canada P P  
178 Red River North Dakota United States      
179 Rhine   Germany      
180 Ria de Aveiro   Portugal      
181 Rideau River   Canada      
182 Rio Caí   Brazil      
183 Rio Chama New Mexico United States      
184 Rio Cubatao   Brazil      
185 Rio das Antas   Brazil      
186 Rio de la Plata   Argentina      
187 Rio Grand New Mexico United States      
188 Río Guarico   Venezuela      
189 Rio Hondo river California United States      
190 Rio Iguacu   Brazil      
191 Rio Madeira   Brazil      
192 Rio manzanares   Columbia      
193 Rio Medellin   Columbia      
194 Rio Mira   Ecuador      
195 Rio Miringuava   Brazil      
196 Rio santiago   Mexico      
197 Rio Tejo   Portugal P   1
198 River Carron   United Kingdom      
199 River Han   Korea      
200 River Neckar, Germany   Greece      
201 River Po   Italy      
202 River Wei   China      
203 Russian River California United States      
204 Saale Germany        
205 Sacramento River California United States      
206 Saigon and Dongnai rivers   Vietnam      
207 Saint Croix River Minnesota United States      
208 Salt Creek Nebraska United States      
209 Sammamish Oregon United States     1
210 Sampit South Carolina United States      
211 Sandy river Oregon United States      
212 Santee River South Carolina United States      
213 Santiago River   Mexico      
214 Sarawak River   Malaysia      
215 Saskatchwan   Canada      
216 Sava river   Slovenia      
217 Savannah River Georgia United States      
218 Savannah River South Carolina United States      
219 Sepetiba Bay   Brazil      
220 Severn   United Kingdom      
221 Siberian rivers   Russia      
222 Snake Idaho United States P P 1
223 Snake River Basin Idaho United States      
224 Songhua River   China      
225 SongHuaJiang River   China      
226 South Fork Tolt Washington United States      
227 South Santiam River Oregon United States      
228 South Saskatchewan   Canada      
229 South Slough, Coos Bay Oregon United States      
230 Sozhou Creek   China      
231 Speed River   Canada      
232 Spokane River Idaho United States P P 3
233 Spokane River Washington United States P P 3
234 St. John   Canada      
235 St. Lawrence River New York United States      
236 Stanislaus California United States      
237 Sulphur Springs Run Florida United States      
238 Sumjin   South Korea      
239 Swift Creek North Carolina United States      
240 Taiwan river   Taiwan      
241 Tallapoosa RIver Alabama United States      
242 Tampa Bypass Canal Florida United States      
243 Taninim   Israel      
244 Taquari Antas   Brazil      
245 Tennessee River Basin Tennessee United States      
246 Teusaca River   Columbia      
247 Thames   United Kingdom      
248 The Ping River   Thailand      
249 Three Gorge Area of the Yangtze River    China      
250 Tigris River   Iraq      
251 Tone River Colorado United States      
252 Torreão Reservoir (Douro River)   Portugal      
253 Trancao   Portugal      
254 Trinity Texas United States      
255 Trinity river California United States      
256 Tualatin River Oregon United States      
257 Tunjeulito   Colombia      
258 Uono river   Japan      
259 Upper American River Washington United States      
260 Urmia Lake+Ajichai River+Persian Gulf (near to Bushehr Nuclear Powerplant)   Iran      
261 Uruguai River   Brazil      
262 Vltava river   Czech Republic      
263 Walker River Nevada United States      
264 Wenatchee Washington United States      
265 West Branch Feather River California United States      
266 Whippany River New Jersey United States P P 1
267 White River Washington United States P   2
268 White River   Canada      
269 White River Arkansas United States      
270 Willamette River Oregon United States P P 2
271 Willamette River Oregon United States      
272 williams creek   Canada      
273 Willow Creek Oregon United States      
274 Xiangjiang river   China      
275 Yakima River Washington United States      
276 Yamuna   India      
277 Yangsan River   Korea      
278 Yangtze River   China      
279 Yarqon River   Israel      
280 Yellow River   China      
281 Yellow River Iowa United States      
282 Yodo River   Japan      
283 York river Virginia United States      
284 Zayanderood River   Iran