### NEBRASKA DEPARTMENT OF ENVIRONMENTAL QUALITY

TITLE 129 - NEBRASKA AIR QUALITY REGULATIONS

EFFECTIVE: MAY 13, 2014

DAVE HEINEMAN GOVERNORAIR QUALITY REGULATIONS STATE OF NEBRASKA DEPARTMENT OF ENVIRONMENTAL QUALITY

TABLE OF CONTENTS

CHAPTER TITLE PAGE 1 Definitions 1 - 1 2 Definition of Major Source 2 - 1 3 Regions and Subregions: How Classified 3 - 1 4 Ambient Air Quality Standards 4 - 1 5 Operating Permits - When Required 5 - 1 6 Emissions Reporting: When Required 6 - 1 7 Operating Permits - Application 7 - 1 8 Operating Permit Content 8 - 1 9 General Operating Permits for Class I and Class II

Sources 9 - 1

10 Operating Permits for Temporary Sources 10 - 1 11 Operating Permits - Emergency; Defense 11 - 1 12 Operating Permit Renewal and Expiration 12 - 1 13 Class I Operating Permit - EPA Review;

Affected States Review; Class II Permit 13 - 1

14 Permits - Public Participation 14 - 115 Permit Revisions; Reopening for Cause 15 - 1

16 Stack Heights; Good Engineering Practice (GEP) 16 - 1 17 Construction Permits - When Required 17 - 1 18 New Source Performance Standards 18 - 1 19 Prevention of Significant Deterioration of Air Quality 19 - 1 20 Particulate Emiss ions; Limitations and Standards 20 - 1 21 Controls for Transferring, Conveying, Railcar and Truck

Loading at Rock Processing Operations in Cass County 21 - 1

22 Incinerators; Emission Standards 22 - 1 23 Hazardous Air Pollutants: Emission Standards 23 - 1 24 Sulfur Compound Emissions: Existing Sources Emission

Standards 24 - 1

25 Nitrogen Oxides (Calculated as Nitrogen Dioxide);

Emissions Standards for Existing Stationary Sources 25 - 1

26 Acid Rain 26 - 1 27 Hazardous Air Pollutants; Maximum Achievable Control

Technology (MACT) 27 - 1

28 Hazardous Air Pollutants; Emissions Standards 28 - 1 29 Operating Permit Emission Fees 29 - 1 30 Open Fires 30 - 1 31 Compliance Assurance Monitoring 31 - 1 32 Dust; Duty to Prevent Escape of 32 - 1 33 Compliance; Time Schedule For 33 - 1 34 Emission Sources; Testing; Monitoring 34 - 135 Compliance; Exceptions Due to Startup, Shutdown, or Malfunction 35 - 1

36 Control Regulations; Circumvention, When Excepted 36 - 1 37 Compliance; Responsibility of Owner/O perator Pending

Review by Director 37 - 1

38 Emergency Episodes; Occurrence and Control,

Contingency Plans 38 - 1

39 Visible Emissions From Diesel - Powered Motor Vehicles 39 - 1 40 General Conformity 40 - 1 41 General Provisions 41 - 1 42 Permits - by - Rule 42 - 1 43 Visibility Protection 43 - 1 Appendix I Emergency Response Plan Appendix I - 1 Appendix II Hazardous Air Pollutants Sorted by CAS Number Appendix II - 1 Appendix III Hazardous Air Pollutants Sorted by Chemical Name Appendix III - 1AIR QUALITY REGULATIONS STATE OF NEBRASKA DEPARTMENT OF ENVIRONMENTAL QUALITY

SUBJECT OR TITLE ENABLING LEGISLATION CODE SECTION Acid Rain 81 - 1504 (1)(2) 81 - 1505 (12)(16) Ch. 26 Ambient Air Quality Standards 81 - 1504 (1)(2) 81 - 1505 (1)(12) Ch. 4 Amendment or Repeal 84 - 901 - 84 - 919 81 - 1505 (17) Ch. 41 Appeals 81 - 1509 Ch. 41 Best Available Retrofit Technology (BART) 81 - 1504(1)(2); 81 - 1505(12)(16) Ch

. 43 Compliance; Actions to Enforce Penalties for Non - Compliance 81 - 1506; 1507 81 - 1508; 60 - 6,373 Ch. 41 Compliance; Exceptions Due to Startup, Shutdown or Malfunction 81 - 1504 (1)(2)(11) 81 - 1505 (12)(16) Ch. 35 Compliance; Responsibility of Owner/Operator Pending Review by Director 81 - 1504 (1)(2)(11) 81 - 1505 (12)(16) Ch. 37

Compliance; Time Schedule For 81 - 1504 (1)(2)(4)(11)(25) 81 - 1505 (12) 81 - 1513 (1) to (7) Ch. 33SUBJECT OR TITLE ENABLING LEGISLATION CODE SECTION

Construction Permits; When Required 81 - 1504 (1)(2) 81 - 1505 (12) Ch. 17 Control Regulations; Circumvention, When Excepted 81 - 1504 (1)(2) 81 - 1505 (12) Ch. 36

Controls for Transferring, Conveying, Railcar and Truck Loading at Rock Processing Operations in Cass County 81 - 1504 (1)(2) 81 - 1505 (12) Ch. 21

Definitions Ch. 1 Dust; Duty to Prevent Escape of 81 - 1504 (1)(2) 81 - 1505 (12) Ch. 32 Emergency; Defense Ope rating Permits 81 - 1504 (1)(2) 81 - 1505 (12)(16) Ch. 11 Emergency Episodes; Occurrence and Control, Contingency Plans 81 - 1504 (1)(2) 81 - 1505 (1)(12)(16) 81 - 1507 (4) Ch. 38

Emission Sources; Testing Monitoring 81 - 1504 (1)(2)(11)(15)(21)(24) 81 - 1505 (12)(16) Ch. 34

EPA Review; Affected States Review; Class I Operating Permit, Class II Permit 81 - 1504 (1)(2) 81 - 1505 (12) Ch. 13 Fees; Emissions, Operating Permit 81 - 1504 (1)(2) 81 - 1504 81 - 1505 (12) Ch. 29SUBJECT OR TITLE ENABLING LEGISLATION CODE SECTION

Financial Assurance 81 - 1505 (21)(a) Ch. 41 General Operating Permits for Class I and Class II Sources 81 - 1504 (1)(2) 81 - 1505 (12)(16) Ch. 9

Hazardous Air Pollutants; Emission Standards 81 - 1504 (1)(2) 81 - 1505 (1)(12) Ch. 23

Hazardous Air Pollutants; Emission Standards 81 - 1504 (1)(2) 81 - 1505 (1)(12) Ch. 28

Hazardous Air Pollutants; Maximum Achievable Control Technology (MACT) 81 - 1504 (1)(2) 81 - 1505 (12)(16) Ch. 27

Incinerators; Emission Standards 81 - 1504 (1)(2) 81 - 1505 (1)(2) Ch. 22 Major Source; Definition of Ch. 2 Monitoring; Compliance Assurance 81 - 1504(1)(2) 81 - 1505(12)(g) Ch. 31

New Source Performance Standards 81 - 1504 (1)(2) 81 - 1505 (12) Ch. 18 Nitrogen Oxides (Calculated as Nitrogen Dioxide); Emission Standards for Existing Stationary Sources 81 - 1504 (1)(2) 81 - 1505 (1)(12) Ch. 25

Open Fires; Prohibited Exceptions 81 - 1504 (1)(2) 81 - 1505 (12) Ch. 30SUBJECT OR TITLE ENABLING LEGISLATION CODE SECTION

Operating Permits Application 81 - 1504 (1)(2) 81 - 1505 (12)(16) Ch. 7 Operating Permit Content 81 - 1504 (1)(2) 81 - 1505 (12)(16) Ch. 8 Operating Permits - When Required 81 - 1504 (1)(2) 81 - 1505 (12)(16) Ch. 5 Operating Permit Modifications Reopening for Cause 81 - 1504 (1)(2) 81 - 1505 (12) Ch. 15

Particulate Emissions Limitations and Standards 81 - 1504 (1)(2) 81 - 1505 (1)(12) Ch. 20

Permits - by - Rule 81 - 1504 (1)(2) 81 - 1505 (12)(16) Ch. 42 Prevention of Significant Deterioration of Air Quality 81 - 1504 (1)(2) 81 - 1505 (12) Ch. 19 Public Participation; Permits 81 - 1504 (1)(2) 81 - 1505 (12) Ch. 14 Regional Haze 81 - 1504(1)(2); 81 - 1505(12)(16) Ch 43 Regions and Subregions: How Classified 81 - 1504 (1)(2) 81 - 1505 (1)(12) Ch. 3 Renewal and Expiration; Operating Permit 81 - 1504 (1)(2) 81 - 1505 (12) Ch. 12SUBJECT OR TITLE ENABLING LEGISLATION CODE SECTION

Reporting; Emissions: When Required 81 - 1504 (1)(2) 81 - 1505 (12)(16) Ch. 6 Severability 81 - 1504 (13) Ch. 41 Stack Heights; Good Engineering Practice (GEP) 81 - 1504 (1)(2) 81 - 1505 (12) Ch. 16 Sulfur Compound Emissions Existing Sources Emission Standards 81 - 1504 (1)(2) 81 - 1505 (1)(2) Ch. 24

Temporary Sources; Operating Permits for 81 - 1504 (1)(2) 81 - 1505 (12)(16) Ch. 10 Visibility Protection 81 - 1504(1)(2); 81 - 1505(12)(16) Ch

. 43

Visible Emissions from Diesel - Powered Motor Vehicles 60 - 2203 Ch. 39