Hillsboro Brownfield Cleanup & Ordinance Guide
Hillsboro, Oregon property owners and developers confronting suspected contamination need to follow both local permitting and state cleanup pathways. This guide explains how brownfield cleanup and environmental review intersect with Hillsboro city processes, who enforces requirements, and where to find applications and technical help. For local permitting and development review see the City of Hillsboro Planning Department Planning pages[1]. For state cleanup programs and voluntary cleanup pathways consult the Oregon Department of Environmental Quality (DEQ) Brownfields and cleanup resources DEQ Brownfields[2]. For federal guidance and grant opportunities see the EPA Brownfields program EPA Brownfields[3].
Overview of Roles and Legal Framework
Hillsboro enforces local land use, building, and nuisance ordinances while Oregon DEQ oversees hazardous substance cleanup standards and state-level enforcement. Local approvals for redevelopment (rezones, conditional use, building permits) are processed by Planning and Building divisions; remediation standards, liability protections, and cleanup oversight are set by DEQ and applicable state statutes. When questions of jurisdiction arise, the City coordinates with DEQ and other agencies.
Permitting, Environmental Review & Typical Process
Typical steps for a brownfield site in Hillsboro include preliminary site assessment, hazardous materials investigation, coordination with DEQ for cleanup pathway, and concurrent city land-use and building permit applications where redevelopment is planned. Major actions often follow this sequence:
- Phase I environmental site assessment to identify potential contamination.
- Phase II sampling and report to quantify impacts and propose remedial alternatives.
- Coordination with DEQ on voluntary cleanup or other program enrollment.
- Submit required city land-use or development permit applications to Planning and Building.
- Implement remediation under an approved plan and obtain clearances before certificate of occupancy.
Penalties & Enforcement
Enforcement can arise from both local city code violations (e.g., illegal disposal, failure to control hazards) and state cleanup statutes administered by DEQ. Specific monetary fines for brownfield-related violations are not specified on the cited city or DEQ pages; see cited sources for enforcement mechanisms and statutory remedies. Enforcement actions may include administrative orders to investigate and remediate, civil penalties, liens for cleanup costs, property use restrictions, and referral to court for injunctive relief. The primary enforcers are the Oregon DEQ for contamination cleanup and the City of Hillsboro Planning/Building divisions for land-use and permitting compliance. Contact the City Planning Department for local compliance issues Planning pages[1] and DEQ for state enforcement actions DEQ Brownfields[2].
- Fines: not specified on the cited page.
- Escalation: first, repeat, and continuing offence procedures not specified on the cited page; DEQ and city discretion apply.
- Non-monetary sanctions: administrative cleanup orders, property liens, use restrictions, seizure of hazardous materials, court injunctions.
- Reporting and inspections: file complaints or request inspections through City Planning/Building or DEQ complaint pages.
Applications & Forms
- City land-use and building permit applications: see Hillsboro Planning and Building pages for forms, submittal checklists, and fees[1].
- DEQ cleanup program enrollment and voluntary cleanup forms: details and links on the DEQ Brownfields pages[2].
- Fees: permit and review fees vary by application; specific fee schedules are available on city pages and DEQ guidance—if a fee amount is required but not published, it is not specified on the cited page.
Action Steps
- Begin a Phase I assessment as soon as contamination is suspected to identify regulatory triggers.
- Contact City Planning early to confirm land-use requirements and pre-application options[1].
- Coordinate with DEQ on cleanup pathways and eligibility for voluntary or grant programs[2][3].
- Keep remediation records and restrictive covenant documentation to support permits and closures.
FAQ
- Who enforces brownfield cleanup in Hillsboro?
- Oregon DEQ enforces contamination cleanup standards; the City of Hillsboro enforces land-use, building, and local nuisance ordinances and coordinates with DEQ.
- What permits are required before redevelopment?
- Typical permits include land-use approvals, building permits, and any city-required site improvements; remediation clearances from DEQ may be required before final occupancy.
- Are there grants or funding for cleanup?
- Federal and state brownfield grant programs may be available through the EPA and Oregon DEQ; eligibility and application details are on the agency pages cited above.
How-To
- Order a Phase I environmental site assessment to screen for recognized environmental conditions.
- If needed, commission a Phase II investigation to sample soils and groundwater and identify contaminants.
- Consult DEQ about voluntary cleanup options and submit any required enrollment or remedial action plans[2].
- Concurrently, submit city land-use and building permit applications and provide remediation documentation to Planning and Building.
- Complete remediation under approved plans, obtain required clearances, and record any covenant or notice affecting the property.
Key Takeaways
- Coordinate early with both the City of Hillsboro and Oregon DEQ to align cleanup and redevelopment timelines.
- Maintain thorough records of assessments, remedial actions, and approvals to support permits and liability protections.
- Funding and technical assistance may be available from state and federal brownfield programs; review eligibility on agency pages.
Help and Support / Resources
- City of Hillsboro Planning Department
- City of Hillsboro Building Division
- Washington County Environmental Health