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Illinois Administrative Code (Last Updated: March 27, 2024) |
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TITLE35. ENVIRONMENTAL PROTECTION |
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PART910. MEASUREMENT PROCEDURES FOR THE ENFORCEMENT OF 35 ILL. ADM. CODE 900 & 901 |
| § 910.100. General |
| § 910.102. Instrumentation |
| § 910.103. Definitions |
| § 910.104. Measurement Techniques for 35 Ill. Adm. Code 900 |
| § 910.105. Measurement Techniques for 35 Ill. Adm. Code 901 |
| § 910.106. Protocols for Determination of Sound Levels |
| § 910.107. Measurement Techniques for Highly Impulsive Sound Under 35 Ill. Adm. Code 901.104. |
| Section 910.APPENDIX A. Tables of Long-Term Background Ambient Noise |
| § 910.TABLE A. Daytime long-term background ambient Leq levels in decibels by land use categories and 1/3 octave-band level |
| § 910.TABLE B. Nighttime long-term background ambient Leq levels in decibels by land use categories and 1/3 octave-band level |
| § 910.TABLE C. Daytime long-term background ambient Leq levels in decibels by land use |
| § 910.TABLE D. Nighttime long-term background ambient Leq levels in decibels by land use categories and octave-band level |
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SOURCE: Adopted in R03-9 at 30 Ill. Reg. 5594, effective March 10, 2006; amended in R18-19 at 42 Ill. Reg. 20487, effective November 1, 2018.
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Notation
AUTHORITY: Implementing and authorized by Sections 25 and 27 of the Environmental Protection Act [415 ILCS 5/25 and 27].