Demeter Design

Watershed reports

Watershed assessments, restoration studies, a drinking water map report, and a county natural hazard plan, all in Oregon. Newest first.

1. Wells, Streams, and Drinking Water in Clatsop and Tillamook Counties

   October 2026. Prepared for North Coast Communities for Watershed Protection.

2. Tillamook County Natural Hazard Mitigation Plan

   2015. Prepared for the Tillamook County Planning Department, with the Federal Emergency Management Agency.

3. North Fork John Day River Watershed Sediment and Physical Habitat Assessment

   March 2010. Habitat and sediment assessment on Forest Service and Bureau of Land Management land, prepared for the Bureau of Land Management.

4. Oregon Watershed Enhancement Board Riparian Restoration Effectiveness Monitoring Report

   2009. A field check of riparian planting and fencing.

5. Tillamook Bay Watershed Sediment and Physical Habitat Assessment

   2009. Prepared for the Tillamook Estuaries Partnership.

6. Tillamook River Coho Restoration Strategy: Habitat Assessment and Limiting Factors Analysis

   December 2008. Demeter Design.

7. The Netarts Bay Watershed: Habitat Study, Restoration Plan, and Limiting Factors Analysis

   2008. Prepared for the Tillamook Estuaries Partnership.

8. East Fork Nehalem Watershed Assessment

   2008. Prepared for the Upper Nehalem Watershed Council.

9. Tillamook Bay Watershed Data Synthesis and Computational Ecological Restoration Prioritization

   2008. Prepared for the Tillamook Bay Watershed Council.

10. North Fork Siuslaw Sediment and Habitat Assessment

    2008. Prepared for the Siuslaw Watershed Council.

11. Sediment, Shade, and Complexity in the Upper Nestucca River Watershed

    March 2007. Prepared for the Bureau of Land Management.