The Flood control district on the Long Beach Peninsula began in 1910
when the Wallacut Diking District No. 1 was established. This was
followed a few years later by the formation of Drainage Districts
No. 2 and 3. The formation of Flood Control District No. 1 in 1961
included the Long Beach Peninsula as well as a separate zone near
Chinook. During the 1960s and 1970s, several modifications to the
zone boundaries and designations occurred and various existing
diking and drainage districts were dissolved or consolidated.
In 1985, a Surface Water Management Citizens Advisory Committee was
formed by the Board of County Commissioners, which, following
significant study and public involvement, made recommendation to the
Board of County Commissioners to form a Flood Control Zone District.
On May 5, 1986, the Board of County Commissioners recognized and
established Flood Control Zone District No. 1 of Pacific County
(hereinafter referred to as the District) under the provisions of
Chapter 86.15 RCW to address flood control and stormwater control
issues.