(a) Nothing in this subchapter shall be construed as prohibiting any otherwise legal cooling, process, or surface drainage into the part of the Little Calumet River located within the Park: Provided, That this subsection shall not affect nor in any way limit the Secretary’s authority and responsibility to protect park resources.
(b) The authorization of lands to be added to the Park by the Ninety-fourth Congress and the administration of such lands as part of the Park shall in and of itself in no way operate to render more restrictive the application of Federal, State, or local air and water pollution standards to the uses of property outside the boundaries of the Park, nor shall it be construed to augment the control of water and air pollution sources in the State of Indiana beyond that required pursuant to applicable Federal, State, or local law.
Structure US Code
CHAPTER 1— NATIONAL PARKS, MILITARY PARKS, MONUMENTS, AND SEASHORES
SUBCHAPTER LXXIX— INDIANA DUNES NATIONAL PARK
§ 460u. Establishment; description of area
§ 460u–1. Acquisition of property
§ 460u–5. Owner’s retention of right of use and occupancy for residential purposes
§ 460u–7. Indiana Dunes National Park Advisory Commission
§ 460u–13. Acquisition of area I–C; owner consent required
§ 460u–14. Plan, lands acquired, land acquisition program; submittal to Congressional committees
§ 460u–15. Rights-of-way; public access to Little Calumet River
§ 460u–17. Lands within area I–E used for solid waste disposal
§ 460u–18. Study of areas III–A, III–C, and II–A; report to Congressional committees
§ 460u–20. Paul H. Douglas Ecological and Recreational Unit and Center for Environmental Education
§ 460u–21. Public access study
§ 460u–22. Consideration of property owner’s hardship in property acquisition
§ 460u–23. Acquisition of interest in area VII–A
§ 460u–24. Little Calumet River and Burns/Portage Waterway