An Environmental Impact Statement (EIS) is the NEPA document a federal agency prepares when its action is likely to have significant environmental effects. It is a public document: purpose and need, alternatives (including no action), affected environment, environmental consequences, and mitigation. An Environmental Assessment (EA) is the shorter look that may end in a Finding of No Significant Impact (FONSI) instead of an EIS.
Project opponents and courts read these. Vague prose is not a strategy.
When it shows up on our jobs
A Corps individual permit can be a federal action that needs NEPA. So can federal funding. Most small NWPs are covered by the Corps’ own general NEPA work; the file still has to fit.
Cypress Environment & Infrastructure supports EIS/EA technical sections (wetlands, coastal, species, stormwater) when a federal path requires it.
Questions about how this applies to a Gulf Coast site? Cypress Environment & Infrastructure works from Biloxi, Mobile, and Pensacola. Office hours are Monday–Friday, 9 a.m.–5 p.m.
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