Introduction

There is no line on a map that defines where the Mid-Columbia is, just as open spaces are not defined or limited by jurisdictional boundaries. The area contains parts of Benton, Franklin, and Walla Walla Counties primarily in the vicinity of the metropolitan areas of Kennewick, Pasco, Richland, West Richland, Finley, and Benton City. It generally extends from the Saddle Mountains and the Hanford Reach National Monument to the north to the Columbia River to the south and from the Palouse and Snake Rivers to the east to the Rattlesnake Ridges and Horse Heaven Hills to the west.
The concept of open space is not uniformly defined from one jurisdiction to another. Some jurisdictions do not have a definition at all. One goal of the Ridges to Rivers Open Space Network steering committee and board of directors is that a definition be adopted across all jurisdictions as a key step toward facilitating cross-jurisdictional planning and dialog.
We do not see nature with our eyes, but with our understandings and our hearts.
- William Hazlitt

