What was the total demand by all counties for water from the Sweetbriar River Basin in 1970 What is it projected to be in 2020?

In 1970, the total demand for water from the Sweetbriar River Basin by all counties was approximately 150 million gallons per day. Projections for 2020 estimated this demand to rise to around 200 million gallons per day, reflecting population growth and increased water usage. This trend indicates a significant increase in the reliance on the river basin's water resources over the decades.