Wetland Delineation Calculator
Assess wetland impacts, calculate mitigation requirements, and estimate permit costs
Site Information
Buffer Requirements
Proposed Impact & Mitigation
Typical ratio for creation: 3:1
Wetland Summary
Wetland Area
3.5 acres
17.5% of site
Wetland Value
High
Buildable Area
16.47 acres
82.3% of site
Buffer Area
0.03 acres
Buffer Compliance
✓ Proposed buffer meets or exceeds requirements
Permit Requirements
Permit TypeNone Required
Estimated Timeline0 days
Impact Area0 acres (0.0%)
Mitigation Requirements
Mitigation TypeNew wetland creation
Ratio Applied2:1
Minimum Required2:1
Mitigation Area Needed0.00 acres
Cost Estimates
Delineation Study$7,250
Permit Fees$0
Mitigation Costs$0
Total Estimated Cost$7,250
Important Notes
- • Wetland delineation must be performed by a qualified professional
- • Army Corps of Engineers has jurisdiction over Waters of the U.S.
- • State and local regulations may have additional requirements
- • Mitigation ratios vary by region and wetland quality