TSDF • Skagit County, WA • Mount Vernon, WA

Hallmark Refining Corp

Q: Is this the official Hallmark Refining Corp website?

This page is part of the Wastebits Locator directory. It is not the official website of Hallmark Refining Corp.

TSDF

Mount Vernon, WA 98274

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Overview

Hallmark Refining Corp is a waste management facility located in Mount Vernon, Washington. The facility receives hazardous waste from other businesses for treatment, storage, recycling, or disposal.

Frequently Asked Questions

Is this the official Hallmark Refining Corp website?

This page is part of the Wastebits Locator, a directory of waste handlers and service providers. It is not the official website of Hallmark Refining Corp. Is there information that we can update to keep things accurate? Request an edit to this page.

What does TSDF stand for?

TSDF stands for Treatment, Storage, and Disposal Facility. It is a term often used for facilities that manage certain regulated wastes that need more controlled handling.

How is a TSDF different from a regular waste facility?

A TSDF is generally used for waste that needs stricter handling than everyday trash or common recyclables. It is usually tied to more detailed operational, safety, and regulatory requirements.

Wastebits Solutions

What if my company is not sure whether a waste stream belongs at a TSDF?

That is a common issue for commercial and industrial operations, especially when a waste stream is harder to classify or involves more specialized handling requirements. When there is uncertainty, it can slow down operations and make compliance harder to manage.

Wastebits has helped customers by:

improving clarity around complex waste streams
simplifying waste paperwork and tracking through software
improving communication between facilities, transporters, and downstream vendors
helping teams stay aligned with changing requirements
creating more efficient, compliant waste handling processes

If your team needs help sorting through a more complex or regulated waste stream, contact Wastebits.

Contact Information

Reach this location directly for address, hours, and site-specific details.

Street Address

1016 Dale Ln
Mount Vernon, WA 98274
United States
County

Skagit County, WA
EPA Handler ID

WAD980976906
Phone

P: 360-428-5880

Hours of Operation

Call 360-428-5880 for the most up-to-date hours of operation.

Map & Directions

Related Resources

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Related Resources

Useful local and industry links for this area, plus Wastebits tools to keep exploring.

State and industry resources

Wastebits tools