Drain Commissioner

Development Drainage Rules and Fees

Development Drainage Rules

  1. Purpose
  2. Applicability to all Developments
  3. Definitions
  4. Preliminary Plat Requirements
  5. Drainage District
  6. Construction Plans
  7. Requirements for Final Plat Approval
  8. Severability Clause
  9. Conflict with Local Ordinances

Appendix

  1. Submittal Checklists
  2. Storm Water Design Criteria
    • 1.0 General
    • 2.0 Development within 100-year Floodplain
    • 3.0 Design Criteria
    • 4.0 Hydraulic Design
    • 5.0 Peak Discharge - Rational Method
    • 6.0 Peak Discharge - SCS Method
    • 7.0 Peak Discharge - HEC-HMS & HEC-RAS
  3. Agreements
  4. Sample Grant of Easement
  5. Sample Drainage & Detention Basin Easement
  6. Restrictions Pursuant to the Requirements of the Kent County Drain Commission
  7. Application and Permit
  8. Details of Underdrain, filtration trench, and sump pumps
  9. Submittal Fees
  10. Acknowledgement
  11. Storm Water Management Policy For New Development
  12. Fences, Shrubs and Filling Policy
  13. Criteria for Installation of Private Crossing on the Byron-Dorr Intercounty Drain

Drainage Fees

Development Review Fee Schedule
Effective January 1, 2001
Preliminary Plat: 22 or less lots $ 200.00
23 or more lots $9.00 / lot
Resubmittal Fee - preliminary plat: $100.00
Mobile Home Park $250.00
Apartments and Condominiums $250.00
Site Condominiums $250.00
Industrial/Commercial Dev 10 acres or less $250.00
11 acres or more $350.00
Permit Fee: Permit to cross a County Drain with utilities, roads, drives & etc.: $50.00
If a violation occurs which results in the permit being revoked, a new permit must be obtained and a new fee paid: $100.00
Final Inspection Fee - Plat $200.00