Oregon Accumulation Time regulations & environmental compliance analysis

Oregon Accumulation Time: What you need to know

Governing Law and Regulations
Regulatory Agency
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Oregon Department of Environmental Quality (DEQ) Land Quality Division Hazardous Waste Program

See ADDRESSES & CONTACTS for addresses and telephone numbers.

See national section for basic information and federal regulations.

Comparison: State vs. Federal

Rules. Oregon adopts by reference the federal accumulation time rules that allow generators to accumulate hazardous waste on-site without a permit for specific periods of time. See the national section ACCUMULATION TIME to review the specific time periods applicable to each type of generator.

Generators should also note that Oregon requires generators to comply with on-site storage standards that are in addition to those required under federal law. See the state section HAZARDOUS WASTE STORAGE for guidance on how to store hazardous waste on-site in compliance with the state's more stringent requirements.

Administration and enforcement. DEQ's Land Quality Division administers and enforces the accumulation time rules in Oregon.


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