Insights
Regulatory updates and practical guides on nutrient credits, stream and wetland mitigation, and water replenishment in Virginia.
Guides
Virginia Nutrient Credits: A Plain-English Guide for Developers and Builders
When Virginia law lets you use nutrient credits for stormwater compliance, where they must come from, and what to have ready before you call a bank.
Read →Building in Data Center Alley: Stormwater, Streams and Credits for Hyperscale Campuses
Data center campuses in Northern Virginia face phosphorus limits, stream and wetland permits, and phased construction. How credits fit into the schedule.
Read →October 31, 2028: How Virginia MS4 Localities Can Close the Chesapeake Bay Nitrogen Gap
Virginia MS4 permittees must reach 100 percent of their Chesapeake Bay reductions by 2028. How purchased nutrient credits count, and how to budget for them.
Read →Mitigation Bank, In-Lieu Fee or Do It Yourself? Section 404 Mitigation Options in Virginia
Three ways to offset stream and wetland impacts in Virginia, why federal rules favor mitigation banks, and how to check whether a bank serves your site.
Read →The 2026 Nationwide Permits: What Changed, What Didn't, and What It Means for Your Next Site
The Corps reissued its nationwide permits for 2026 to 2031. Changes are modest, but the limits that decide whether you need an individual permit still apply.
Read →Beyond the Campus: The Power Lines Behind Virginia's Data Centers, and the Streams They Cross
Northern Virginia's data centers need new 500 kV and 765 kV power lines. How those corridors trigger stream and wetland permits, and the mitigation that follows.
Read →Water Positive by 2030: What Credible Water Replenishment Looks Like for Virginia Data Centers
Google, Meta, Amazon and Microsoft have pledged to be water positive by 2030. What a credible, local replenishment project needs, and what Virginia now requires.
Read →WOTUS After Sackett: Why Virginia Projects Still Need Wetland Mitigation
EPA and the Army are still finalizing a new WOTUS definition. What changed after Sackett, and why Virginia's own rules keep mitigation in play.
Read →Why We Restore Farms: Market-Funded Conservation in the Potomac Watershed
How Potomac Mitigation Bank turns development's obligations into permanent stream, forest and farmland restoration across Loudoun and Westmoreland counties.
Read →Heading to EMC 2027 in Dallas? Four Mitigation Market Trends Worth Watching
EMC 2027 meets in Dallas April 26 to 29. Four trends from Virginia's credit markets we expect to come up, and why they matter to buyers.
Read →Need credits for a project in the Potomac watershed?
Send us your project name, location, and the number of credits you need — we'll come back with availability and pricing.
Restoring Virginia's land and water since 2019.
