- Industrial Sand
- Silicosis Prevention
In its role as the premier trade association organized to advance the interests of companies that mine or process industrial sand, the National Industrial Sand Association (NISA) is an active advocate in the legislative and regulatory processes in both the United States and Canada. NISA ensures the voice of its members plays a role in directing the futures of our great nations. NISA is committed to measures that support freedom and promote our essential products. Involvement and action equate to a strong democracy and a promising future for the industrial sand industry.
Explore some of the issues important to NISA below