Environmental
Establishing a Mitigation Bank (Sponsor Path): Prospectus → MBI → IRT
If you are shopping for wetland credits to clear a Section 404 condition, this is
If you are shopping for wetland credits to clear a Section 404 condition, this is
Construction stormwater permit consulting for Gulf Coast developers and contractors: NOI, CBMPP/SWPPP, inspections, records, and NOT in MS, AL, FL, and LA.
Environmental permits and reviews for Gulf Coast projects: CWA 404 and 401, Section 10, coastal consistency, NEPA, ESA, Section 106, and remediation.
CZM consistency and state coastal programs in Mississippi, Alabama, and Florida. Practice overview for Gulf Coast project teams.
A living shoreline uses plants, sand, oyster or other reef structure, and selective sill or
MS4 is an ongoing municipal stormwater program — mapping, IDDE, construction, post-construction, reporting. Public-works civil-led hybrid for Gulf Coast cities.
Detention meters peak flow; retention keeps volume. How to pick and detail ponds for Gulf Coast sites and municipal systems without mixing up the manuals.
Buy credits when they match. Establish a bank when you are the sponsor. Cypress leads prospectus → MBI → IRT coordination → credits — setup and management.
An Interagency Review Team reviews mitigation banks from prospectus through instrument. The Corps chairs it. An IRT is review and approval committee for banks.
Section 10/404, state coastal or ERP, and local dock rules for Gulf piers and docks. Design choices that change the permit — for cities and private waterfront owners.
A Corps district is the geographic unit that runs regulatory and civil works in its boundary. JDs and permits go to the district with the resource — Mobile, Vicksburg, New Orleans, or Jacksonville for Cypress’s Gulf work.
When Gulf Coast projects need gopher tortoise burrow surveys, what the field work covers at a high level, and how ESA and state rules can both apply.
Section 408 (33 U.S.C. § 408) is permission to alter or occupy a Corps civil works project — levees, federal channels, and similar. It is separate from 404 and Section 10.
Stream mitigation replaces authorized 404 impacts to streams with credits or permittee-responsible work. Wetland credits do not automatically clear a stream debit.
RCRA is the federal cradle-to-grave hazardous waste law. How it differs from CERCLA, and how it shows up next to Phase I/II site work in the Southeast.
A CatEx is the NEPA path for federal actions that fit an agency’s listed category and clear extraordinary circumstances. It is not a free pass past 404, ESA, or state permits.
One comprehensive private-client overview of Section 401 WQC, coastal consistency, CUP, ERP, and Corps relationships across Mississippi, Alabama, Louisiana, and Florida. Sackett did not erase state programs. Comparison table plus dedicated state sections.
V and VE mean waves and velocity, not stillwater. LiMWA marks moderate wave action inside coastal AE. How to read those Gulf FIRM labels before you argue about foundations.
A FEMA flood zone is a map label. BFE is the 1-percent-annual-chance water-surface elevation. Together they set the NFIP path — they do not mean the lot will not flood.
A no-rise certification is an engineer’s showing that floodway work will not raise the base flood elevation — 0.00 feet. It is not a FEMA map change and not a permit.
LOMA, LOMR-F, LOMR, and CLOMR are different FEMA letters of map change. They are not interchangeable, and none of them is a building permit.
Hydrology is how much water. Hydraulics is where it goes. An H&H model is those two questions in a form a permit desk can argue with — not a rendering.
A watershed management plan describes how a drainage basin works and what the sponsors will do about it. It is not a SWPPP, a 404 permit, or a one-pad stormwater report.
Structural stormwater is the hard system: pipes, ponds, weirs, pumps, outfalls. It is not the opposite of green infrastructure. Most Gulf Coast sites need both.
Sackett v. EPA (2023) is the Supreme Court test the Corps now uses for wetland jurisdiction: a relatively permanent water plus a continuous surface connection.
An isolated wetland can still be a wetland. Isolated describes the connection to a relatively permanent water, not the soil — and after Sackett that difference decides 404.
A jurisdictional determination is the Corps’ finding of whether a wetland or water is a water of the United States. It is not a permit, and it is not a delineation.
Before any building goes up, someone has to figure out what’s actually going on underground.
Stormwater management matters because pavement turns rain into floodwater and a pollutant load.
Every town has that one eyesore – the abandoned gas station with boarded-up windows, or