NATIONAL & REGIONAL ALERTS — APRIL 2026 LIVE • LAST 6 MONTHS
Real Estate
Waters of the United States Rule Update
Clarifies jurisdiction. Climate change impacts require 100-year flood modeling under sea-level rise scenarios. PFAS monitoring (PFOA/PFOS ≤4 ppt) with advanced remediation: granular activated carbon (GAC), ion exchange resins, reverse osmosis, advanced oxidation processes (AOP), bioremediation using specialized microbes, and phytoremediation. Full WMP certification including Legionella control and cybersecurity for stormwater SCADA. Emergency contaminants (cyanotoxins, radiological) now trigger immediate action protocols.
Summary of Update
Added PFAS remediation suite + climate-resilient WMP with emergency contaminant response.
View Full Regulation →Private Homes
Private Well Water Quality Standards
Annual PFAS testing (PFOA/PFOS ≤4 ppt + 7 additional). Remediation now includes GAC, ion exchange, reverse osmosis, AOP, bioremediation, phytoremediation. Mandatory WMP with emergency contaminant protocols for cyanotoxins and radiological events triggered by climate extremes.
View Full Regulation →Industry
Industrial Stormwater & Wastewater Multi-Sector Permit
Quarterly monitoring + climate resilience. PFAS discharge limits with full remediation suite (GAC, ion exchange, reverse osmosis, AOP, bioremediation, phytoremediation). WMP certification + emergency contaminant protocols for cyanotoxins/radiological events.
View Full Regulation →Public Water Quality
Highly precise, location-specific public water quality data powered by EPA, USGS & CDC APIs. Tailored to your exact city, ZIP code, and state.