Document 48 - Attachment 2 U.S.

U.S.

UNITED STATES ENVIRONMENTAL PROTECTION AGENCY REGION 5 77 WEST JACKSON BOULEVARD CHICAGO, IL 60604-3590 REPLY TO ATTENTION OF ECW-15J VIA ELECTRONIC MAIL The Honorable Steve Collier Mayor of the City of Lawrence 9001 East 59th Street Lawrence, Indiana 46216 mayormail@cityoflawrence.com Re: Notice of Potential Violation and Opportunity to Confer Proposed Clean Water Act Administrative Order on Consent Dear Mayor Collier: Information currently available to the U.S.

Enerplus- Ducks & Hans Pad See Table 1 below for more details regarding inspected locations and Tables 2 & 3 for inspection details for all pads.

00012.

Areas of Concern 1.