Attention: Main Ditch flow will be turned off for annual maintenance from March 28th to April 9th!

March 30th is ditch cleaning day!

Trout Lake Water Company is a shareholder-owned, volunteer-governed water management organization with the responsibility to supply irrigation water to shareholders for agricultural use.

Established in 1908

TLWCo today.

The Trout Lake Water Company is located in Trout Lake, Washington, in the White Salmon River watershed of the Columbia River Gorge. The corporation was formed in 1908. Water is provided to over 2500 acres of land, both residential and agricultural. Trout Lake Valley produces a diverse range of high value crops, from grass-fed dairy, to botanical herbs, to small specialty growers of pastured meats, vegetables, cut-flowers, and broad acre forage crops.

Learn more about our water management organization

Read the blog for the latest updates about meetings, main ditch headgate adjustments, and other ditch happenings.