Got Runoff? We’ve Got It Covered.
Smarter stormwater solutions — built for sites that can’t afford a violation.
Sediment, oil, fuel sheen, and heavy metals leave your site every time it rains. Standard filter socks handle sediment — but few handle everything heading for your drains, outfalls, and waterways.
Stormtration® is a line of field-tested, high-performance ES&P control products designed to capture sediment, oils, heavy metals, and other pollutants before they reach storm drains and discharge points—supporting compliance with NPDES, MS4, and state stormwater permit requirements across construction, industrial, utility, and municipal sites.
If your stormwater controls haven’t changed in a decade, it’s time for an upgrade.
Common Applications:
Char21™ Heavy Metal
Stormwater Filter Sock
Most filter socks stop sediment. Char21™ goes further—capturing petroleum sheen, sediment, and heavy metals including cadmium, zinc, nickel, chromium, and copper.
Lasts up to one year in the field. 50% lighter than standard filter socks, making it easier to handle and store on site.
Grizzly Storm Drain Filter Mat
Installs instantly with heavy-duty magnets — no grate removal, no heavy lifting. Filters sediment, oils, and debris down to 53 microns and handles up to 800 gallons per minute without ponding.
PA DEP approved for high-quality and exceptional value watersheds. MS-4 compliant.
Made in the USA from natural coconut coir and 100% recycled Spilltration® fibers. Durable and reusable — shake off debris, rinse, and redeploy.
Here’s what crews are saying.
“We maintain an inventory of HalenHardy products in all of our locations. Thanks, gentleman. You have become my go-to guys for problem-solving”
