View All Stormwater & Drain Protection

Image of hands inserting drain filter and another of laying square rubber seal over drain cover.

Whether inside your facility or outside in the parking lot, controlling any and all liquids that could enter your drains is critical for compliance. EPA Stormwater and SPCC regulations demand diligence in all phases of both spill and stormwater management, which means you need to choose the right solutions for your exact facility every step of the way. Fortunately, from drain protection such as trench drain covers and drain cover seals to complete stormwater containment solutions, this page has it all! Browse our full selection below.

FLT116

full star full star full star full star half star (22)

PIG® Frameless Storm Drain Filter

  • For Fuels; Oil; Sediment; Debris
  • For Storm Drains 20" to 30" W & 20" to 36" L; Round Drains 20" to 30" Dia.
  • Trim to Fit

FLT006

full star full star full star full star full star (4)

PIG® Adjustable Frame Storm Drain Filter

  • For Oil; Sediment; Debris
  • For Storm Drains 20" to 31" W & 20" to 31" L
  • Stainless Steel Adjustable Frame

FLT700

full star full star full star full star full star (1)

Trench Drain Debris Filter

  • For Sediment; Debris
  • For Storm Drains and Trench Drains up to 26" W
  • Cut to Length

FLT615

full star full star full star full star half star (6)

PIG® Frameless Storm Drain Filter

  • For Fuels; Oil; Sediment; Debris
  • For Storm Drains 24" to 48" W & 24" to 54" L; Round Drains 24" to 48" Dia.
  • Trim to Fit

FLT718

full star full star full star full star half star (6)

PIG® Stormwater Heavy Metal Filter Sock

  • For Heavy Metals; Oil; Sediment; Debris
  • 5" x 10'
  • Max Flow Rate 4.2 gal./Minute

FLT821

full star full star full star full star full star (5)

PIG® Stormwater Dual-Chamber Filter Sock

  • For Oil; Sediment; Debris
  • 12.75" x 10' x 3"
  • Max Flow Rate 20 gal./Minute

FLT007

full star full star full star full star full star (7)

PIG® Adjustable Frame Storm Drain Filter

  • For Oil; Sediment; Debris
  • For Storm Drains 24" to 37" W & 35" to 49" L
  • Stainless Steel Adjustable Frame

PLR430

full star full star full star full star half star (8)

PIG® DrainBlocker® Drain Cover

  • Ideal For Repeated Use or Frequent Washdowns
  • For Round Drains Up to 24" Dia.

PLR230

full star full star full star full star half star (17)

PIG® SpillBlocker® Rough Surface Dike

  • Ideal For One-Time-Use Emergency Spill Response
  • One 2" W x 10' L x 2.25" H Section

PLR408

full star full star full star full star empty star (1)

PIG® DrainBlocker® Drain Cover

  • Ideal For Repeated Use or Frequent Washdowns
  • For Rectangular Drains Up to 54" x 30"

PLR903

PIG® Drive-Over DrainBlocker® Drain Cover

  • Ideal For Heavy Outdoor Vehicle Traffic
  • For Square Drains Up to 30"

PLR904

PIG® Drive-Over DrainBlocker® Drain Cover

  • Ideal For Heavy Outdoor Vehicle Traffic
  • For Square Drains Up to 36"

FLT752

full star full star full star full star full star (1)

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

  • For Fuels; Oil; Sediment; Debris
  • For Storm Drains 24" to 32" W & 24" to 32" L
  • Adjustable Frame; Replaceable Filter

FLT830

full star full star full star full star full star (2)

PIG® Over-The-Drain Sediment Filter

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

FLT823

full star full star full star full star full star (2)

PIG® Stormwater Dual-Chamber Heavy Metal Filter Sock

  • For Heavy Metals; Oil; Sediment; Debris
  • 12.75" x 10' x 3"
  • Max Flow Rate 20 gal./Minute

FLT717

full star full star full star full star empty star (1)

PIG® Stormwater Heavy Metal Filter Sock

  • For Heavy Metals; Oil; Sediment; Debris
  • 5" x 5'
  • Max Flow Rate 4.2 gal./Minute

FLT564

full star full star full star full star empty star (4)

PipeSock

  • For Oil; Sediment
  • For Up to 8" Dia. Pipes
  • Max Flow Rate 106 gal./Minute

FLT832

full star full star full star full star full star (1)

PIG® Over-The-Drain Sediment Filter

  • For Sediment; Debris
  • For Storm Drains 24" W x 48" L
  • Magnetic Strips

FLT559

GutterGuard Curb Inlet Guard

  • For Sediment; Debris
  • 9" x 8'
  • Max Flow Rate 400 gal./Minute

FLT755

PIG® Heavy Metal Catch Basin Filtration Insert System - Small

  • For Heavy Metals; Oil; Sediment; Debris
  • For Storm Drains 24" to 32" W & 24" to 32" L
  • Adjustable Frame; Replaceable Filter

PLR406

PIG® DrainBlocker® Drain Cover

  • Ideal For Repeated Use or Frequent Washdowns
  • For Square Drains Up to 48"

FLT753

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

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

PLR113

full star full star full star full star full star (1)

Multi-Flex™ Inflatable Pipe Plug

  • For 6" to 24" Dia. Pipes

FLT787

full star full star full star full star empty star (1)

PIG® Sediment Filter Sock

  • For Sediment; Debris
  • 5" x 10'
  • Max Flow Rate

PLR405

full star full star full star full star full star (2)

PIG® DrainBlocker® Drain Cover

  • Ideal For Repeated Use or Frequent Washdowns
  • For Square Drains Up to 42"

PLR409

PIG® DrainBlocker® Drain Cover

  • Ideal For Repeated Use or Frequent Washdowns
  • For Rectangular Drains Up to 48" x 24"

FLT831

PIG® Over-The-Drain Sediment Filter

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

FLT1000

PIG® Frameless Storm Drain Filter for Small Drains

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

PLR604

full star full star full star full star half star (2)

PIG® Rapid Response DrainBlocker® Drain Cover

  • Ideal For One-Time-Use Emergency Spill Response
  • For Square & Round Drains Up to 36"

PLR950

PIG® Drive-Over SpillBlocker® Dike

  • Ideal For Long-Term Outdoor Use, High-Traffic Areas
  • One 2" W x 10' L x 1" H Section

FLT756

PIG® Heavy Metal Catch Basin Filtration Insert System - Large

  • For Heavy Metals; Oil; Sediment; Debris
  • 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; Sediment; Debris
  • For Round Drains 27" to 29" Dia.
  • Wire Structural Frame

CLN645

full star full star full star full star half star (2)

S-200 OilGone® Remediation Liquid

  • Remediator
  • 5 gal. Container
  • 1 each

PLR930

PIG® Drive-Over DrainBlocker® Drain Cover

  • Ideal For Heavy Outdoor Vehicle Traffic
  • For Round Drains Up to 24" Dia.

PLR420

PIG® DrainBlocker® Drain Cover

  • Ideal For Repeated Use or Frequent Washdowns
  • For Round Drains Up to 14" Dia.

FLT754

full star full star full star full star full star (1)

PIG® Oil & Sediment Filter Bag Replacement

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

PLR906

PIG® Drive-Over DrainBlocker® Drain Cover

  • Ideal For Heavy Outdoor Vehicle Traffic
  • For Square Drains Up to 48"

FLT563

full star full star full star full star empty star (2)

DeWatering Bag

  • For Oil; Sediment
  • For Up to a 6" Dia. Discharge Hose
  • Max Flow Rate 1500 gal./Minute

PLR254

PIG® High-Volume SpillBlocker® Dike

  • Ideal For Quick Spill Response
  • One 4.5" W x 5' L x 6.75" H Section

FLT562

DeWatering Bag

  • For Oil; Sediment
  • For Up to a 6" Dia. Discharge Hose
  • Max Flow Rate 500 gal./Minute

PLR412

PIG® DrainBlocker® Drain Cover

  • Ideal For Repeated Use or Frequent Washdowns
  • For Round Drains Up to 6" Dia.

FLT012

full star full star full star empty star empty star (2)

PIG® Storm Drain Skimmer Squid

  • For Oil
  • For Storm Drains, Catch Basins, Storm Drain Filters
  • 2 each

FLT710

full star full star full star full star full star (2)

PIG® Stormwater Filter Sock

  • For Oil; Sediment; Debris
  • 5" x 5'
  • Max Flow Rate 3.2 gal./Minute

PLR402

full star full star full star full star half star (8)

PIG® DrainBlocker® Drain Cover

  • Ideal For Repeated Use or Frequent Washdowns
  • For Square Drains Up to 24"

FLT748

PIG® Sediment Drain Filter

  • For Sediment; Debris
  • For Storm Drains 22" to 28" W & 42" to 48" L
  • With or Without Overflow Ports

FLT822

full star full star full star full star full star (1)

PIG® Stormwater Dual-Chamber Heavy Metal Filter Sock

  • For Heavy Metals; Oil; Sediment; Debris
  • 12.75" x 5' x 3"
  • Max Flow Rate 10 gal./Minute

FLT820

PIG® Stormwater Dual-Chamber Filter Sock

  • For Oil; Sediment; Debris
  • 12.75" x 5' x 3"
  • Max Flow Rate 10 gal./Minute

FLT617

full star full star full star full star full star (1)

DeWatering Bag

  • For Oil; Sediment
  • For Up to a 6" Dia. Discharge Hose
  • Max Flow Rate 1500 gal./Minute

PLR940

PIG® Drive-Over DrainBlocker® Trench Drain Cover

  • Ideal For Heavy Outdoor Vehicle Traffic
  • For Trench Drains 62.5" & Longer

PLR510

PIG® DrainBlocker® Curb Inlet Drain Cover

  • Ideal For Repeated Use or Frequent Washdowns
  • For Curb-Style Drains Up to 114" x 12"

FLT711

full star full star full star full star full star (2)

PIG® Stormwater Filter Sock

  • For Oil; Sediment; Debris
  • 5" x 10'
  • Max Flow Rate 3.2 gal./Minute

PLR912

PIG® Drive-Over DrainBlocker® Drain Cover

  • Ideal For Heavy Outdoor Vehicle Traffic
  • For Round Drains Up to 6" Dia.

PLR112

Multi-Flex™ Inflatable Pipe Plug

  • For 5.5" to 16" Dia. Pipes

FLT746

full star full star full star full star full star (2)

PIG® Sediment Drain Filter

  • For Sediment; Debris
  • For Storm Drains 22" to 28" W & 22" to 28" L
  • With or Without Overflow Ports

FLT561

full star full star full star full star half star (3)

GutterGuard Curb Inlet Guard

  • For Sediment; Debris
  • 9" x 12'
  • Max Flow Rate 600 gal./Minute

PLR500

full star full star full star full star full star (2)

PIG® WashBlocker® Dike

  • Ideal For Washdowns
  • One 1.25" W x 10' L x 0.75" H Section

PLR908

PIG® Drive-Over DrainBlocker® Drain Cover

  • Ideal For Heavy Outdoor Vehicle Traffic
  • For Rectangular Drains Up to 54" x 30"

FLT1153

full star full star full star full star full star (3)

PIG® Oily Water Filter Bucket

  • For Oil
  • Each absorbs up to 1 gal.
  • Max Flow Rate 1 gal./Minute

PLR603

full star full star full star full star half star (1)

PIG® Rapid Response DrainBlocker® Drain Cover

  • Ideal For One-Time-Use Emergency Spill Response
  • For Square & Round Drains Up to 30"

FLT757

PIG® Heavy Metal Filter Bag Replacement

  • For Catch Basin Filtration Insert
  • For Heavy Metals; Oil; Sediment; Debris
  • Each absorbs up to 4 gal.

PLR905

PIG® Drive-Over DrainBlocker® Drain Cover

  • Ideal For Heavy Outdoor Vehicle Traffic
  • For Square Drains Up to 42"

FLT786

PIG® Sediment Filter Sock

  • For Sediment; Debris
  • 5" x 5'
  • Max Flow Rate

PLR286

full star full star full star full star half star (6)

Drain Cover Carrying Storage Case

  • For Square 30" to 36", Rectangular 36" x 60" or Round up to 30" dia. DrainBlocker Drain Cover

CLN352

full star full star full star full star full star (2)

Liquid Remediact™ Cleaning Agent

  • Remediator
  • 5 gal. Container
  • 1 each

FLT704

full star full star full star full star half star (2)

Storm Sentinel® Round Drain Protection Insert

  • For Sediment; Debris
  • For Round Drains 27" to 29" Dia.
  • Wire Structural Frame

PLR909

PIG® Drive-Over DrainBlocker® Drain Cover

  • Ideal For Heavy Outdoor Vehicle Traffic
  • For Rectangular Drains Up to 48" x 24"

FLT730

full star full star full star full star half star (2)

PIG® Outdoor Oily Water Filter Bucket

  • For Oil
  • Each absorbs up to 5 gal.
  • Max Flow Rate 1 gal./Minute

FLT612

full star full star full star full star half star (1)

Carbon Pillow for PIG® Pour-Through Oily Water Filter

  • For Oil
  • Absorbs up to 12 gal. per box
  • For Pour-Through Oily Water Filter

FLT214

PIG® Curb-Style Drain Filter

  • For Oil; Sediment; Debris
  • For Curb Inlet w/ Grates up to 40" W x 40" L & Curb Opening from 24" to 42" W
  • Trim to Fit

PLR952

full star full star full star full star full star (1)

PIG® Drive-Over SpillBlocker® Dike

  • Ideal For Long-Term Outdoor Use, High-Traffic Areas
  • One 2" W x 5' L x 1" H Section

FLT747

PIG® Sediment Drain Filter

  • For Sediment; Debris
  • For Storm Drains 22" to 28" W & 32" to 37" L
  • With or Without Overflow Ports

PLR400

PIG® DrainBlocker® Drain Cover

  • Ideal For Repeated Use or Frequent Washdowns
  • For Square Drains Up to 12"

PLR401

full star full star full star full star full star (2)

PIG® DrainBlocker® Drain Cover

  • Ideal For Repeated Use or Frequent Washdowns
  • For Square Drains Up to 18"

FLT565

PipeSock

  • For Oil; Sediment
  • For Up to 12" Dia. Pipes
  • Max Flow Rate 106 gal./Minute

PLR215

Drain Cover Wall-Mount Holder

  • For 36", 42", 48" or 54" DrainBlocker Drain Cover
  • 1 each

FLT560

GutterGuard Curb Inlet Guard

  • For Sediment; Debris
  • 9" x 10'
  • Max Flow Rate 500 gal./Minute

PLR920

full star full star full star full star full star (1)

PIG® Drive-Over DrainBlocker® Drain Cover

  • Ideal For Heavy Outdoor Vehicle Traffic
  • For Round Drains Up to 14" Dia.

PLR213

full star full star full star full star full star (2)

PIG® DoorBlocker Dike

  • Ideal For Doorway Spill Response
  • One 2" W x 4' L x 1.5" H Section

PLR700

full star full star full star full star full star (1)

Drain Cover Weather-Resistant Storage Tube

  • For Rapid Response DrainBlocker Drain Cover

PLR602

full star full star full star full star empty star (2)

PIG® Rapid Response DrainBlocker® Drain Cover

  • Ideal For One-Time-Use Emergency Spill Response
  • For Square & Round Drains Up to 24"

PLR407

PIG® DrainBlocker® Drain Cover

  • Ideal For Repeated Use or Frequent Washdowns
  • For Rectangular Drains Up to 54" x 12"

TLS330

full star full star full star full star full star (2)

Grate Lifting Hook

  • For Storm Grates
  • Iron & Steel

CLN644

full star full star full star full star empty star (5)

S-200 OilGone® Remediation Liquid

  • Remediator
  • 1 gal. Container
  • 1 each

PLR232

full star full star full star full star full star (3)

Drain Cover Carrying Bag

  • For 24", 36" or 48" DrainBlocker Drain Cover

FLT731

full star full star full star full star empty star (1)

Refill for PIG® Outdoor Oily Water Filter Bucket

  • For Oil
  • Each absorbs up to 5 gal.
  • For Outdoor Oily Water Filter Bucket

PLR287

Drain Cover Carrying Storage Case

  • For Square 42" to 48" or Rectangular 54" x 30" DrainBlocker Drain Cover

FLT749

full star full star full star full star full star (1)

PIG® Sediment Drain Filter

  • For Sediment; Debris
  • For Storm Drains 32" to 37" W & 42" to 48" L
  • With or Without Overflow Ports

PLR229

full star full star full star full star half star (3)

PIG® SpillBlocker® Tabletop Dike

  • Ideal For Worksurface Spill Response, Labs
  • One 1" W x 4' L x 0.75" H Section

PLR285

full star full star full star full star empty star (2)

Drain Cover Carrying Storage Case

  • For Square 18" to 24", Rectangular 18" x 60" or Round up to 20" dia. DrainBlocker Drain Cover

BKT102

full star full star full star full star empty star (1)

Drain Cover Wall-Mount Bracket

  • For Rapid Response DrainBlocker Drain Cover
  • 2 each

PLR601

PIG® Rapid Response DrainBlocker® Drain Cover

  • Ideal For One-Time-Use Emergency Spill Response
  • For Square & Round Drains Up to 15"

PLR900

PIG® Drive-Over DrainBlocker® Drain Cover

  • Ideal For Heavy Outdoor Vehicle Traffic
  • For Square Drains Up to 12"

FLT602

Drain Insert Retainer Rod

  • For 22" to 36" Catch Basin
  • 2 each

PLR288

Drain Cover Carrying Storage Case

  • For Square 54" DrainBlocker Drain Cover

PLR600

PIG® Rapid Response DrainBlocker® Drain Cover

  • Ideal For One-Time-Use Emergency Spill Response
  • For Square & Round Drains Up to 9"

PLR280

full star full star full star full star full star (2)

PIG® SpillBlocker® Vacuum Dike

  • Ideal For Containing and Capturing Liquids
  • One 4" W x 5' L x 2.25" H Section

SGN1060

full star full star full star full star full star (1)

Drain Cover Sign

  • Spill Response & Spill Kit
  • 14" x 10"
  • 1 each

PLR901

PIG® Drive-Over DrainBlocker® Drain Cover

  • Ideal For Heavy Outdoor Vehicle Traffic
  • For Square Drains Up to 18"

PLR281

full star full star full star full star half star (2)

PIG® Conical Drain Plug

  • Fits 3.5" Dia. Drains

PLR907

PIG® Drive-Over DrainBlocker® Drain Cover

  • Ideal For Heavy Outdoor Vehicle Traffic
  • For Rectangular Drains Up to 54" x 12"

FLT900

PIG® Outdoor Filter Berm Pad

  • Absorbs Oils, Filters Water
  • 19.5" x 27" x 2.25"
  • Absorbs up to .75 gal.

PLR282

Drain Cover Carrying Bag

  • For Round 12" DrainBlocker Drain Cover

PLR902

PIG® Drive-Over DrainBlocker® Drain Cover

  • Ideal For Heavy Outdoor Vehicle Traffic
  • For Square Drains Up to 24"

FLT901

PIG® Outdoor Filter Berm Pad

  • Absorbs Oils, Filters Water
  • 27" x 39" x 2.25"
  • Absorbs up to 1.34 gal.

PAK1013

Drain Plug Kit

  • For Collapse-A-Tainer
  • 1 each

RFL902

Refill for PIG® Outdoor Filter Berm Pad

  • Absorbs Oils, Filters Water
  • 54" x 78"
  • 4 pads per box

RFL901

Refill for PIG® Outdoor Filter Berm Pad

  • Absorbs Oils, Filters Water
  • 27" x 39"
  • 4 pads per box

FLT603

full star full star full star full star full star (1)

Drain Insert Retainer Rod

  • For 36" to 62" Catch Basin
  • 2 each

RFL900

Refill for PIG® Outdoor Filter Berm Pad

  • Absorbs Oils, Filters Water
  • 19.5" x 27"
  • 4 pads per box

PLR205

Dike Connector

  • For SpillBlocker Dike
  • 1 each

PLR951

Dike Corner

  • For Drive-Over SpillBlocker Dike
  • 1 each

PLR206

Dike Corner

  • For SpillBlocker Dike
  • 1 each

PLR268

Dike Corner

  • For SpillBlocker Dike
  • 1 each

CLN431

S-200 OilGone® Remediation Liquid

  • Remediator
  • 55 gal. Drum
  • 1 each

PLR208

full star full star full star full star full star (1)

PIG® Conical Drain Plug

  • Fits 2" Dia. Drains

FLT902

PIG® Outdoor Filter Berm Pad

  • Absorbs Oils, Filters Water
  • 54" x 78" x 2.25"
  • Each absorbs up to 4.61 gal.

PLR210

full star full star full star full star full star (5)

PIG® Conical Drain Plug

  • Fits 4" Dia. Drains

PLR111