The state house had approved the bill establishing Pend Oreille County on February 10, 1911. Only six representatives voted against the bill. On February 20, 1911, the bill passed the state senate. Representative Simeon J. Appleman (b. 1877), of Newport, and State Senator Albert W. Anderson (b. 1871), of Addy, had sponsored the legislation. The new county measured 67 miles north to south, and an average 22 miles west to east.
In the decade prior to Pend Oreille County's formation, population in that part of what was still Stevens County had increased five-fold, from roughly 1,200 to 5,900. Newport was the largest town, with rail service via the Great Northern Railroad and a port on the Pend Oreille River. Area residents, led by Newport Miner publisher Fred L. Wolf (1877-1957) and Ione attorney Fred Trumbull (1880-1955), petitioned the state legislature for county designation.
The Olympia Record described Wolf and Trumbull's arrival in Olympia on January 15, 1911, to lobby for the bill:
"Fred Wolf, editor of the Newport Miner, and Fred Trumbull of Ione, arrived in the city yesterday to work for the passage of a bill which will divide Stevens into two parts, the line running along the summit of the Kalispel mounts, which form a natural barrier between the Pend Oreille and the Columpia [sic] valleys.
"Mr. Wolf, who is chairman of an executive committee composed of members of commercial clubs in the towns of the Pend Oreille valley, has with him a petition signed by 1,500 voters of his district asking for county division. ... The chief reason for county division ... is that it takes three days to reach Colville, the county seat, to transact a days' business and return to the towns in the lower Pend Oreille country and four days to make the trip from the upper towns of the valley" (January 16, 1911, p. 6).
Three months after signing into law the bill establishing Pend Oreille County, Governor Hay visited the county and was feted at every stop. The law creating Pend Oreille County became effective on June 8, 1911.
