Pressure adjustments Typically, any barometric pressure measurement that you hear (radio, TV) represents a value that has been corrected to a value relative to sea level. Why is this? For one thing, it's a means of standardizing data. Barometric…
Calibration of the DO meter is arguably the most critical aspect of BOD testing, since we measure the consumption of dissolved oxygen (DO). While calibration may be the center of the DO measurement universe, calibration is in turn impacted by both…
Five-day test The BOD test originated in the United Kingdom due to pollution in the London area along the Thames River. They found that sewage dumped in the Thames River took five days to reach the ocean, hence the five-day incubation period. The…
Clean water is vital for public health, a healthy environment and a strong economy. The Wisconsin Department of Natural Resources along with the U.S. Environmental Protection Agency, Army Corps of Engineers, counties and local municipalities all…
Small businesses must follow rules regarding waste storage, transport, recycling and disposal. For more information on Waste regulations, go to the Waste program pages.
The SBEAP reaches thousands of small businesses each year through meetings, speaking engagements, workshops and publications. Review our annual flyer that summarizes the reach of SBEAP during the previous calendar year. The program currently offers…
Learn about how sustainable business practices can increase your bottom line, reduce your impact on the environment, and open up opportunities for your business. The resources below can help you get started.
In the event of a facility sale/transfer, the current owner and new owner should execute and submit a transfer of permit coverage per s. NR 216.31, Wis. Adm. Code. The notification shall be submitted by the new owner using the ePermitting system…
It is always good to be prepared for emergencies. Are you prepared to react in the event of a discharge of a hazardous substance? The information below will help you identify ways to prevent spills from occurring and how to prepare in case they do.…
Businesses are required to follow regulations to discard materials. The materials can be liquid, solid or gas and are regulated under the "solid waste" program. This website has information regarding the regulations for disposal of solid waste. In…