• 501 Regulations of the Delaware Solid Waste Authority
• 502 Statewide Solid Waste Management Plan

Office of the Secretary

• 103 Accountability for Schools, Districts and the State
• 811 School Health Record Keeping Requirements

Professional Standards Board

• 1559 Skilled and Technical Sciences Teacher
• 1583 School Psychologist
• 1595 Certification Programs for Leaders in Education

Division of Medicaid and Medical Assistance

• Private Duty Nursing Services
• Reimbursement Methodology for Home Health Services
• Reimbursement Methodology for State Plan Personal Care Services

Office of the Commissioner

• 504 Continuing Education for Insurance Agents, Brokers, Surplus Lines Brokers and Consultants
• 1208 New Annuity Mortality Table for Use in Determining Reserve Liabilities for Annuities

Division of Energy and Climate

• 102 Implementation of Renewable Energy Portfolio Standards Cost Cap Provisions

Division of Watershed Stewardship

• 5102 Regulation Governing Beach Protection and the Use of Beaches

Division of Professional Regulation

• 300 Board of Architects
• 2000 Board of Occupational Therapy Practice
• 2500 Board of Pharmacy
• 3000 Board of Professional Counselors of Mental Health and Chemical Dependency Professionals
• 3700 Board of Examiners of Speech/Language Pathologists, Audiologists and Hearing Aid Dispensers

Office of Management and Budget

• Guidelines for Agency Regulatory Statements Required under the Regulatory Flexibility Act

Office of the Secretary

• 505 High School Graduation Requirements and Diplomas
• 545 K to 12 School Counseling Programs
• 1150 School Transportation

Division of Public Health

• 4464 Public Swimming Pools

Division of Air Quality

• 1138 Emission Standards for Hazardous Air Pollutants for Source Categories

Division of Fish and Wildlife

• 3507 Black Sea Bass Size Limit; Trip Limits, Seasons; Quotas
• 3711 Conch Minimum Size Limits
• 3712 Commercial Conch Dredge Licenses

Division of State Police

• 5500 Bail Enforcement Agents

Division of Professional Regulation

• 3500 Board of Examiners of Psychologists

Division of Planning and Policy

• 2309 Development Coordination Manual

Division of Transportation Solutions

• 2405 Oversize/Overweight Hauling Permit Policy and Procedures Manual

Division of Air Quality

• State Implementation Plan Revision to address the Clean Air Act Section 110 Infrastructure Elements For the 2012 Fine Particulate Matter NAAQS

• October 2015