Mississippi mitigation credits
A monthly snapshot of Mississippi's mitigation banking market — wetland, stream, species credits — built on federal RIBITS bank, ledger, and service-area data.
Mississippi mitigation credits tighten across wetland and stream types
Mississippi mitigation-credit supply tightened in September 2026. Wetland and stream credits both showed tightening conditions over the trailing twelve months, with withdrawals outpacing releases. Stream credits saw the heaviest activity, and available inventory sits low relative to demand. Wetland availability remains constrained after sustained withdrawals.
Species credits held steady over the period, with no releases or withdrawals recorded. Available species inventory is limited. Overall market direction leans toward tightening, concentrated in stream and wetland credit types.
- Stream credits dominated withdrawal activity and inventory is thin.
- Wetland supply continues to tighten as withdrawals exceed releases.
- Species credits remained inactive with limited standing inventory.
Generated from 1 data sources and reviewed before publication. Figures reflect the September 2026 lookback and are illustrative in this preview.
The market by credit type
Each credit type trades on its own supply-and-demand curve — figures are never summed across types. Availability is the current statewide balance; TTM = trailing twelve months.
| Credit type | Available | Released · TTM | Withdrawn · TTM | Trend |
|---|---|---|---|---|
| Wetland | 2,406 | 423 | 2,168 | Tightening |
| Stream | 424 | 13,654 | 51,346 | Tightening |
| Species | 255 | 0 | 0 | Stable |
Activity over time
Quarterly releases and withdrawals, and the running available balance, for each credit type — the state-level view of what MitigationDesk shows on each bank profile. Trend runs 2024 Q2 → 2026 Q3.
Wetland
Stream
Species
Largest transactions
The biggest credit releases and sales in September 2026, by credit type.
Largest releases · Wetland
| Bank | Sponsor | Released | Date |
|---|
Largest sales · Wetland
| Bank | Buyer / permittee | Sold | Date |
|---|---|---|---|
| Yockanookany Mitigation Bank | Tennessee Gas Pipeline Company, LLC | 332 | Sep 30 |
| Devil's Swamp MB | Hancock Co Port and Harbor Commission | 197 | Sep 23 |
| Horseshoe Lake Mitigation Bank | Madison County Economic Development Authority (MCEDA) | 1 | Sep 9 |
Largest releases · Stream
| Bank | Sponsor | Released | Date |
|---|
Largest sales · Stream
| Bank | Buyer / permittee | Sold | Date |
|---|---|---|---|
| Yockanookany Mitigation Bank | Tennessee Gas Pipeline Company, LLC | 4,162 | Sep 30 |
| Upper Pearl Mitigation Bank | Tennessee Gas Pipeline Company, LLC | 385 | Sep 21 |
Aggregated from publicly disclosed RIBITS/DEQ ledger transactions for the period. Buyers are named where the transaction is a matter of public record.
How to buy mitigation credits in Mississippi
If your project impacts a regulated resource in Mississippi, you'll typically need to offset that impact by purchasing compensatory mitigation credits. Which bank you can buy from is determined by service area — a bank is generally approved to sell only to impacts inside its watershed (HUC), so geography comes first.
For federal Clean Water Act §404 impacts, wetland and stream credits are tracked in the U.S. Army Corps of Engineers' RIBITS system.
The practical steps: (1) confirm your impact type and quantity, (2) identify the HUC your impact falls in, (3) find banks whose service area covers that HUC with the right credit type available, and (4) contact the bank sponsor for a price and reservation. MitigationDesk collapses steps 2–4 into a single search.
See the banks that can service your project — with live availability, status, and the sales contact.
Find MS credits → How credit trading works →Mississippi mitigation credits — FAQ
How many mitigation banks serve Mississippi?
As of the latest snapshot, roughly 60 mitigation banks have service areas covering part of Mississippi, spanning every status including ILF programs and inactive banks. Of those, 54 are approved and active.
What types of mitigation credits are available in Mississippi?
Mississippi banks offer wetland, stream, and species credits. Each credit type trades on its own supply-and-demand curve and is never interchangeable with another — a stream credit can't offset a wetland impact.
Does Mississippi have species mitigation credits?
Yes. Mississippi has mitigation banks offering species credits. Availability is driven by service area, so which specific banks can serve a given project depends on the project's watershed (HUC).
Who regulates mitigation credits in Mississippi?
Mitigation credits in Mississippi (wetland, stream, and species) are tracked by the U.S. Army Corps of Engineers through RIBITS (the Regulatory In-lieu fee and Bank Information Tracking System), which records every bank's ledger and service area.
How much do mitigation credits cost in Mississippi?
Mitigation credit prices are not public and vary by credit type, local availability, and service area — a scarce credit type in a thinly-supplied watershed commands more than an abundant one. Prices come from the bank sponsor directly. MitigationDesk surfaces the sponsor and sales contact for every Mississippi bank so you can request a quote.
See live availability for your project.
These pages summarize the market. The app shows you the specific banks that can service your site — with real-time balances, status, and the sales contact.