AYER Quality Engineering LLC (AYER) is an environmental consulting services company based out of 3908 Pocahontas Avenue, Cincinnati, Ohio, United States.

AYER serves clients in the Greater Cincinnati area and beyond. The firm has a wealth of multi-media compliance experience, including extensive experience in the Clean Air Act. AYER’s clients can expect the following benefits:

AGILITY: AYER takes pride in its responsiveness and speed with clients, from proposal to final deliverable.
PROFESSIONALISM: Engineers at AYER have either obtained or are actively pursuing a Professional Engineer certification.
CREATIVITY: AYER engineers provide creative, outside-the-box solutions for clients.
VERSATILITY: AYER can support clients with compliance in a breadth of environmental programs.

Services provided by AYER include the following:
- Preparing air emission calculations, including facility-wide emission inventories;
- Reviewing complex engineering calculations prepared by clients and simplifying them to present to the EPA;
- Assembling permit applications;
- Communicating with state agencies to negotiate favorable permit terms for clients;
- Conducting air dispersion modeling to demonstrate compliance with National Ambient Air Quality Standards and State Air Toxics standards;
- Preparing Plans for environmental programs, including:
   * Spill Prevention, Control, and Countermeasures Plans (SPCC)
   * Stormwater Pollution Prevention Plans (SWPPP)
   * Hazardous Waste Contingency Plans (HWCP)
- Preparing annual reports (emissions, Tier II, TRI); and,
- Performing environmental auditing of air, waste, and water programs for various clients all over the country.

It is our mission to:
- Help clients meet their business objectives and environmental responsibilities;
- Maintain a reputation of superior engineering and regulatory support;
- Provide measurable benefits to our clients in skills, technology, and efficiency; and
- Build on a foundation of integrity in all that we do.

AYER QUALITY ENGINEERING LLC

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