Spokane, Portland and Seattle Railway Engineering Drawing: Abutments Number 1 and 2 and Pile, Bridge 174.9 - Glade Creek, east of Whitcomb, Washington, Line Segment 047, Milepost 174.91. Sheet JDR - 1 - 4 - 11/75, undated.

Spokane, Portland and Seattle Railway Authorization for Expenditure (AFE). President's AFE Number 674. Laying pipe connecting water tank with section house at Whitcomb, Washington. Correspondence File Number 335-9. Vancouver Division. Other subject categories: Plumbing Water Pipe.

Spokane, Portland and Seattle Railway Authorization for Expenditure (AFE). President's AFE Number 1424. Place additional line of 42 inch cast iron pipe 54 feet long at Culvert number 168-80 located 1.9 miles west of Whitcomb, Washington, to provide more waterway. Chief Engineer/Standard Maintenance Procedure AFE Number CE 1534. Correspondence File Number 50-1. Vancouver Division. Other subject categories: Culvert.

Spokane, Portland and Seattle Railway Authorization for Expenditure (AFE). President's AFE Number 1161. Construction of standard two pen stockyards and chute at Whitcomb, Washington. Correspondence File Number 335. Vancouver Division. Other subject categories: Structure Stock Yard.

AFE 9379, Whitcomb, Washington, 1903. Sidewalk. Interstate Commerce Commission Account Number 16, Station and Office Buildings. Series I. Lines West. Other Subject Categories: Station Facilities, Grounds

AFE 6286, Whitcomb, Washington, 1937. Convert Locomotive Tender #162 Into Work Equipment As A Water Car, and Renumber X-44. Interstate Commerce Commission Account Number 51 Steam Locomotives Cost: $575. Series . Lines West. Other Subject Categories: Locomotives, Steam

AFE 6213, Whitcomb, Washington, 1938. Remove and Retire Coaling Facilities at Whitcomb, Wash. Interstate Commerce Commission Account Number 19 Fueling Stations Cost: $300. Series . Lines West. Other Subject Categories: Servicing Facilities, Coal

AFE 6145, Whitcomb, Washington, 1936. Replace #7 Frogs in Industry Track with#9 Frogs. Interstate Commerce Commission Account Number 9 Rails Cost: $405. Series . Lines West. Other Subject Categories: Track, Industry

AFE 5522, Whitcomb, Washington, 1902. Interstate Commerce Commission Account Number 14, Crossings. Series I. Lines West. Other Subject Categories: Crossings, Public