MEMORANDUM Date: November 12, 1998 To: Eric Hauxthausen, Office of Management and Budget (OMB) Cc: Kevin Bromberg, Office of Advocacy, Small Business Administration (SBA) From: Damon Dozier, Office of Advocacy, SBA Subject: Hazardous Waste Listing and the Management of Cement Kiln Dust; Initial Thoughts This memorandum highlights concerns with EPA's aforementioned proposed rule. 1. pg. 166 - "With respect to the per-cent-of-sales cost criterion, EPA's high end engineering cost estimates project that not more than one or two small companies will experience initial compliance costs greater than one percent of baseline sales. In fact several of the small companies- particularly those that do not land-dispose any wasted dust- should thus realize higher net annual profits as a result of these market impacts." What is the sentence supposed to mean? Not only is it confusing, but it is unsubstantiated as well. How will companies make money? If facilities have to construct "temporary bins" to hold CKD that is to be recycled and do groundwater monitoring even if they are managing CKD in a manner that exempts them from RCRA Subtitle "C," how can they "make money on the deal? Are all of these costs supposed to be passed through? If so, how does EPA justify this pass through? I do not see anywhere is the text where the cost and frequency of groundwater monitoring are costed out. 2. It is disturbing that EPA relies on groundwater damage cases to justify groundwater monitoring, instead of modeling. Out of 110 plants in the universe, there are 13 identified damage cases, or less than 12 percent. As we understand, most of these damage cases involve deposits in floodplains or quarries before 1980 (with no management). Obviously, these practices are not carried on to present day. 3. The preamble calls for sampling of CKD to be used to as an agricultural lime substitute (for six constituents of concern), but it does not address the costs of the sampling or the frequency. 4. EPA's assumption that "stigma effects" about CKD use (the agency assumes for a variety of reasons that stigma effects would have already been felt by the industry by now) seem to be misplaced since this is the first formal rulemaking that the agency has undertaken to address this issue. It is fair for industry to assume that they will lose all of their markets (or customers) especially since there are other products that serve the same function as CKD does (for example, fly ash). Therefore, the agency's certification that this rule will not have a significant economic impact on a substantial number of small entities is incorrect.