Section 10. Authority

Section 20. General provisions

Section 30. Definitions

Section 40. Hazard potential classifications of impounding structures

Section 45. Hazard potential classifications based on low volume roadways.

Section 50. Performance standards required for impounding structures

Section 51. Special criteria for certain low hazard impounding structures

Section 52. Incremental damage analysis

Section 53. Special criteria for reduced SDF requirement for certain high hazard dams

Section 54. Dam break inundation zone mapping

Section 58. Local government notifications

Section 59. Reporting

Section 60. Required permits

Section 70. Construction permits

Section 80. Alterations permits

Section 90. Transfer of permits

Section 100. [Repealed]

Section 101. General permit requirements for low hazard potential impounding structures

Section 102. Registering for coverage under the general permit for low hazard potential impounding structures

Section 103. Transitioning from regular or conditional certificates to general permit coverage for low hazard potential impounding structures

Section 104. Maintaining general permit coverage for low hazard potential impounding structures

Section 105. Regular Operation and Maintenance Certificates

Section 110. [Repealed]

Section 120. [Repealed]

Section 125. Delayed effective date for Spillway Design Flood requirements for impounding structures

Section 130. [Repealed]

Section 140. [Repealed]

Section 150. Conditional operation and maintenance certificate

Section 155. Extension of Operation and Maintenance Certificates

Section 160. Additional operation and maintenance requirements

Section 165. Agricultural exemption

Section 170. Transfer of certificates

Section 175. Emergency Action Plan (EAP) for High and Significant Hazard Potential impounding structures

Section 177. Emergency Preparedness Plan for Low Hazard impounding structures

Section 180. Inspections

Section 190. Right to informal fact-finding proceeding or hearing

Section 195. Judicial review

Section 200. Enforcement

Section 210. Consulting committee

Section 220. Unsafe conditions

Section 230. Complaints

Section 240. Design of structures

Section 250. [Repealed]

Section 260. Spillway design

Section 270. Principal spillways and outlet works

Section 280. Drain requirements

Section 290. Life of the impounding structure

Section 300. Additional design requirements

Section 310. Plans and specifications

Section 320. Acceptable design procedures and references

Section 330. Other applicable dam safety references

Section 340. Authority to establish fees

Section 350. Fee submittal procedures

Section 360. Fee exemptions

Section 370. Construction Permit application fees

Section 375. Fee for coverage under the general permit for low hazard impounding structures

Section 380. Regular Operation and Maintenance Certificate application fees

Section 390. Conditional Operation and Maintenance Certificate application fees

Section 395. Simplified dam break inundation zone analysis fee

Section 400. Incremental Damage Analysis review fees

Appendix 9999. DOCUMENTS INCORPORATED BY REFERENCE (4VAC50-20)