Quantifying and comparing a P2 programʹs benefits: pollution prevention technical assistance in Nebraska

Past clients who were provided pollution prevention technical assistance were reassessed to quantify program impact in terms of implementation, money saved and waste reduced. Although the most complex and in-depth projects resulted in the largest savings and waste reduction on a per client basis, small business clients realized similar monetary and solid waste savings as larger industrial clients when normalized by the technical assistance time applied. Clients who were referred by project partners had similar implementation and higher savings than those who were ‘cold called’. This programʹs monetary savings and implementation rates were compared to other pollution prevention assistance providerʹs results. This comparison identified some difficulties in conducting multi-program comparisons.