Water Use
Water Use
Water use in the Pacific Northwest has evolved over the past century from meager domestic and stock water needs to the current complex requirements of domestic-water users, large irrigation projects, industrial plants, and numerous other uses such as fish habitat and recreational activities. Every five years since 1950, the WaWSC has collected and compiled data on the amount of water used in homes, businesses, industries, and on farms throughout the state. This water-use data, combined with other related USGS information, has facilitated a unique understanding of the effects of human activity on the state’s water resources. As water availability continues to emerge as an important issue in the 21st century, the need for consistent, long-term water-use data will increase to support wise use of this essential natural resource.
Filter Total Items: 8
Osoyoos Ice Jam
The Issue: Ice jams can occur at the outlet of Osoyoos Lake on the border of Canada and the United States, resulting in a decrease or complete interruption in streamflow on the Okanogan River. These ice jams appear to be occurring at a greater frequency than they have in the past and interruptions in streamflow can hinder the passage of anadromous fish and impact downstream water rights and water...
Water Availability for Tribal Treaty Rights in Western Washington
The Issue: Native American treaty rights depend on the availability of adequate and high-quality streamflow across the Western Washington, which can be degraded by water and land use, reservoir operations, and climate change among other factors. Streamflow during critical low-flow periods depend on groundwater discharge from aquifers, which also is vulnerable to human activities in the Western...
Analysis of USGS Surface Water Monitoring Networks
The issue: National interests in water information are important but challenging to incorporate into planning and operation of a monitoring network driven by local information needs. These interests include an understanding of the spatial variability in water availability across the United States, anthro-physical factors including climate and land use that affect water availability, and federal...
Aquifer Recharge Study and Water-Budget Components of San Juan County, Washington
The Issue: San Juan County encompasses an archipelago within the Salish Sea between the southeastern end of Vancouver Island, British Columbia and Skagit and Whatcom Counties on mainland western Washington. Although the year-round population is generally small (approximately 16,000 in 2010), there is an ever-growing influx of visitors to the scenic islands especially during the summer months. An...
Aquifer Recharge Area Study of Guemes Island
The Issue: Guemes Island is an 8.2-square-mile island in the northern part of Puget Sound in western Washington State. The population of the island is increasing, as is the demand for groundwater, which is the island's sole source of freshwater. Continued growth and development of the island, particularly in nearshore areas, has led to the increasing failure of nearshore wells due to seawater...
Southeast Sound Groundwater Flow Model
The Issue: Groundwater is an important resource for domestic, commercial, and industrial usage in the Puyallup River and Chambers-Clover Creek Watersheds, and groundwater discharge helps maintain late-summer and early-fall streamflow (baseflow) in many area streams. Consequently, as the population grows, and commercial and industrial activity increase, so does the demand for groundwater. However...
Water use
The Issue: Comprehensive water-use data and analysis of water-use information are needed to quantify the stress on existing supplies and to better model and evaluate possible water-supply management options to supplement traditional water-supply approaches. Advances have been made in the ability to control, divert, and develop water, but little attention has been paid to keeping accurate accounts...
Puyallup Streamflow Trends
Covering about 28 square miles along the lower reaches of the Puyallup River in Pierce County, the Puyallup Indian Reservation is located in the lowest part of the basin. For this reason, all water-related activities in the basin affect the Puyallup Tribe of Indians' water resources and fish. Because of their important links to the Puyallup River, the Puyallup Tribe of Indians want to know more...