Minnesota farmers are hovering near 99% compliance with a buffer law that’s been enforced since 2017. That’s a sign of success in a state filled with waterways, wetlands and over 14,000 lakes that are ...

This lab includes a theoretical explanation of how buffers work and how they are made, including a derivation of the Henderson-Hasselbalch equation. Students will use what they have learned to ...

This lab includes the complete titration procedure used to investigate how well a buffer resists changes in pH. Prepare a buffer solution by accurately calculating and measuring the required amounts ...

ST. PAUL -- Minnesota farmers may not need to install as many mandated buffer strips as originally thought, but it still will cost millions of dollars to comply with a new state law. After announcing ...

Kayla E. Clary, Metin Karayilan, Keelee C. McCleary-Petersen, Haley A. Petersen, Richard S. Glass, Jeffrey Pyun, Dennis L. Lichtenberger Proceedings of the National ...

The pH of water can vary depending on several factors, including the weather, but tap water typically has a pH of about 7.5. What is pH? You may have heard the word “pH” used to describe drinking ...

Reusing buffers in downstream operations would help biopharmaceutical manufacturers significantly reduce water consumption, making production more sustainable and cost efficient according to new ...

Philadelphia’s new zoning code went live late last month, but a key environmental provision—providing a 50-foot buffer to development for the city’s rivers and streams—won’t take effect until City ...

After another brutal winter, the Philadelphia Water Department revealed Wednesday it has filed a notice for rate increases that would take effect over a three-year period. RELATED ARTICLES A ...

ST. PAUL-Minnesota officials released maps showing landowners what water needs plant buffers around it, and how deep the buffers must be. The long-awaited release came Tuesday morning. State law ...