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Product Overview

The 4x6 Drive Through Spill Containment Berm provides 154 gallons of sump capacity in a compact 4 ft. x 6 ft. x 1 ft. footprint. This entry-level drive-through berm features collapsible end walls that allow small vehicles, ATVs, and utility carts to drive in and out without manual wall removal. The black Copolymer 2000 liner resists petroleum, oils, fuels, and most industrial chemicals. At only 25 lbs, this is the lightest drive-through berm available — one person can carry and deploy it in minutes. Ideal for small equipment fueling stations, generator refueling pads, and portable operations. Extended lead time of 2-3 months applies.

Need a different size? We build every berm model to your Custom Desired Size. Request your Custom Desired Size QUOTE (click here) or call (800) 869-9633.

Technical Specifications

Spill Containment Berm, Drive Through, 4ft x 6ft x 1ft

SKU ADT040601B
Dimensions 4 ft. x 6 ft. x 1 ft.
Sump Capacity 154 gallons
Weight 25 lbs
Material Copolymer 2000
Color Black
Wall Height 1 ft. (12 in.)
End Walls Collapsible drive-through
Chemical Resistance Petroleum, oils, fuels, solvents
Lead Time 2-3 months (extended)

Compare Spill Containment Berm Types

Choose the right containment berm for your application, setup speed, and vehicle access needs

Vehicle-Access Containment — Drive-Over & Drive-Through

Vehicle-Access Containment Berm Comparison
Feature Drive-In/Out Ultimate Drive-ThroughThis Product Drive-Over Barrier Flexible Wall Rapid Rise (Self-Rising) Throw N’ Go
How Vehicles Enter Walls collapse under vehicle, spring back up Two opposing walls fold flat for entry/exit, spring back up Low-profile rubber strips — vehicles drive over Foam walls flex & compress, spring back to shape Walls fold flat for entry, auto-rise when released Sidewalls fold down; vehicles drive in, walls pop back up
Type Complete portable berm with collapsible walls Complete portable berm — straight-through vehicle flow Modular barrier strips (permanent install) Complete portable berm with flex walls Complete portable berm with auto-rising walls Complete portable berm — fastest deploy
Portable? ✓ Folds for transport ✓ Folds for transport ✗ Adhered to floor — permanent ✓ Folds for transport ✓ Folds flat for transport ✓ Throw from bag — instant deploy
Heavy Vehicle Rated? ✓ Trucks, forklifts, heavy equipment ✓ Trucks, forklifts, heavy equipment ✓ Trucks, forklifts ✓ Walls recover from vehicle traffic ✓ Walls fold flat under vehicle weight ✓ 12 in. walls fold under vehicle weight
Integrated Floor? ✓ Yes — complete containment ✓ Yes — complete containment ✗ No — uses existing floor (requires liner) ✓ Yes — complete containment ✓ Yes — complete containment ✓ Yes — complete containment
Setup Speed Unfold & position (5–10 min) Unfold & position (5–10 min) Permanent — adhere once Unfold (< 5 min) ✓ Automatic — walls self-rise ✓ Under 60 seconds — throw & go
Wall Height 12 in. 12 in. Low-profile (1–2 in.) 12 in. 4 in. (rises higher with liquid) 12 in.
Best For Field decon, equipment staging, wash pads Decon pads, wash stations, straight-line traffic flow Shop floors, bay doors, loading docks Rough terrain, outdoor high-traffic sites Hands-free deploy, rainfall areas, remote sites Emergency response, mobile ops, rapid deploy
Price Range $5,757 – $6,675 $555 – $7,999 $75 – $271 per component $7,260 – $10,500 $699 – $9,299 $7,260 – $10,224
Shop View Drive-In/Out → ✓ You're viewing this View Drive-Over → View Flexible Wall → View Rapid Rise → View Throw N’ Go →

Regulatory Compliance & Standards

This product supports compliance with the following regulations:

Helps Meet EPA Supports Environmental Protection Agency spill response requirements
OSHA Standards Supports workplace safety requirements under 29 CFR 1910
SPCC Plan Support Supports Spill Prevention, Control & Countermeasure requirements (40 CFR 112)

Expert Insights

The 4x6 Drive Through is the smallest berm in the drive-through line, designed for single-vehicle or small-equipment applications where full-size berms are unnecessary. At 154 gallons and 25 lbs, it is easily transported in a pickup truck bed and deployed by one person at remote sites. The 4-foot width fits ATVs, riding mowers, small utility vehicles, and walk-behind equipment. For standard pickup trucks or larger, step up to the 6x8 or 10x10 models. The 1-foot wall height meets EPA and SPCC containment depth requirements. Note the extended 2-3 month lead time on this product — order well ahead of your planned deployment date.
Travis Zdrazil PCI Products — 40 Years in Industrial Spill Containment & Safety

Spill Containment Berm, Drive Through, 4ft x 6ft x 1ft | Industrial Spill Containment

Wholesale & B2B Information

Spill Containment Berm, Drive Through, 4ft x 6ft x 1ft is used by industrial facilities, petroleum operations, fleet maintenance sites for industrial cleanup and maintenance. Supports OSHA and EPA SPCC spill containment compliance requirements. Volume pricing available. Free shipping to the lower 48 states.

Frequently Asked Questions

Spill Containment Berm, Drive Through, 4ft x 6ft x 1ft

What vehicles can fit in a 4x6 berm?

The 4-foot width accommodates ATVs, riding mowers, small utility carts, and walk-behind equipment. Standard pickup trucks require the 6x8 or larger models.

Why is the lead time 2-3 months?

Drive-through berms are manufactured to order due to the specialized collapsible wall design. Contact the sales team for current lead time estimates.

Can one person deploy this berm?

Yes. At 25 lbs, this is a single-person carry and deploy berm. Simply unfold on a level surface and the walls self-position.

Does this meet SPCC containment requirements?

The 1-foot wall height and 154-gallon capacity meet EPA SPCC secondary containment depth requirements. Verify your specific SPCC plan requirements with your environmental consultant.

How do drive-through berms handle vehicle traffic?

Drive-through berms feature track guard ramp walls on the entry and exit sides. Vehicles drive up and over the ramped walls to enter and exit. The interior is a flat containment area. The ramp walls are reinforced to withstand repeated vehicle traffic from trucks and forklifts.

What sizes are available for drive-through berms?

Drive-through berms range from 4x6 ft. (compact single-vehicle pad) up to 15x50 ft. (large multi-vehicle staging area). All have 1 ft. walls. Choose the size that fits your equipment footprint plus clearance for safe vehicle maneuvering.

Why Customers Choose AbsorbentsOnline

Facilities, field crews and government buyers have ordered from us since 1985.

Cross-Reference Guide

This product is compatible with applications that use the following part numbers:

  • ENPAC 48-461-BK-SU
  • Eagle T8424
  • AIRE 911040612