Protect our waters and avoid fines.

Stormwater Filtration

Stormwater filtration: catch contaminants before they reach waterways to stay in compliance.

Is anything other than water going down your drain? If so, it could cost you. To comply with the EPA’s Stormwater regulations, you need the right filtration solutions. Fortunately, we’ve got you covered—er, filtered. Browse below to check out our storm drain protectors that let water in and keep contaminants out, from our drain inserts and skimmer squid drain oil filters to a variety of socks, guards and more.

FLT753

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PIG® Oil & Sediment Catch Basin Filtration Insert System - Large

  • For Oil; Fuels; Sediment; Floatables
  • For Storm Drains 24" to 37" W & 35" to 49" L
  • Adjustable Frame; Replaceable Filter

SGN8200

PIG® Storm Drain Marker

  • Storm Drain Marker
  • ext. dia. 4"
  • 10 per package

FLT787

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PIG® Sediment Filter Sock

  • For Sediment; Floatables
  • ext. dia. 5" x 10' L
  • Max Flow Rate Not Applicable

FLT831

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PIG® Over-The-Drain Sediment Filter

  • For Sediment; Floatables
  • For Storm Drains 24" W x 36" L
  • Magnetic Strips

FLT1000

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PIG® Frameless Storm Drain Filter for Small Drains

  • For Oil; Fuels; Sediment; Floatables
  • For Storm Drains 9" to 20" W & 9" to 20" L; Round Drains 9" to 20" Dia.
  • Trim to Fit

PLS8200

ifloortape® Storm Drain Marking Tape

  • 2" W x 36' L
  • 1 roll

FLT756

PIG® Heavy Metal Catch Basin Filtration Insert System - Large

  • For Heavy Metals; Oil; Fuels; Sediment; Floatables
  • For Storm Drains 24" to 37" W & 35" to 49" L
  • Adjustable Frame; Replaceable Filter

FLT705

Storm Sentinel® Round Drain Protection Insert with Imbiber Beads®

  • For Oil; Fuels; Sediment; Floatables
  • For Round Drains 27" to 29" Dia.
  • Wire Structural Frame

FLT754

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PIG® Oil & Sediment Filter Bag Replacement

  • For Catch Basin Filtration Insert
  • For Oil; Fuels; Sediment; Floatables
  • Each absorbs up to 2 gal.

FLT563

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DeWatering Bag

  • For Up to a 6" Dia. Discharge Hose
  • Max Flow Rate 1500 gal./Minute
  • 10' W x 15' L

FLT562

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DeWatering Bag

  • For Up to 6" Dia. Discharge Hose
  • Max Flow Rate 500 gal./Minute
  • 6' W x 6' L

SGN8201

PIG® Storm Drain Utility Sign

  • Storm Drain Marker
  • 3" W x 5.25" L
  • 10 per package

FLT012

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PIG® Storm Drain Skimmer Squid

  • For Oil
  • For Storm Drains, Catch Basins, Storm Drain Filters
  • 2 per box

FLT710

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PIG® Stormwater Filter Sock

  • For Oil; Fuels; Sediment; Floatables
  • ext. dia. 5" x 5' L
  • Max Flow Rate 3.2 gal./Minute

Accessories for Stormwater Filtration

FLT602

Drain Insert Retainer Rod

  • For 22" to 36" Catch Basin
  • 2 per box

FLT603

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Drain Insert Retainer Rod

  • For 36" to 62" Catch Basin
  • 2 per box

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