Small Business Week runs May 4 to 8 with the theme, "Dream Big. Start Small."

In this week's water and wastewater news, an operator dies at a Detroit plant, a Washington biosolids court case ends and Des Moines Water fights high nitrate levels.

For 25 years, the GTI team has assisted a large milk processing plant with its odor control systems. When an aging cover needed replacing, the plant again turned to GTI for support.

The technology was developed for large agricultural irrigation use. But in the past decade, it's found acceptance in wastewater municipal systems.

In water and wastewater news, fluoride recommendations change for the first time in 50 years, Duke Energy dishes out bottled water and biosolids battles continue in British Columbia.

Utilities across California are increasing efforts to educate customers on new water use regulations as the state enters its fourth consecutive year of drought.

In this week's water and wastewater news, flushable wipes makers face another lawsuit, Silicon Valley mayors push for recycled water, and nitrate problems continue in Minnesota.