The Wise ReportHenry M. Wise, P.G.December 14, 2024    The Texas Commission on Environmental Quality (TCEQ) guidance document titled Determining Which Releases are Subject to TRRP has been revised. The revision:   ·        Adds a new option to calculate site-specific soil-to-groundwater ingestion PCLs for certain metals using […]

In this topic Best practices for making Excel spreadsheets accessible The following table includes key best practices for creating Excel spreadsheets that are accessible to people with disabilities. What to fix How to find it Why fix it How to fix it Avoid common accessibility issues […]

In Excel, the IF function allows you to make a logical comparison between a value and what you expect by testing for a condition and returning a result if that condition is True or False. But what if you need to test multiple conditions, where […]