Jurisdictional Determination (JD) for Waters of the U.S. (WOTUS) in Texas

A Jurisdictional Determination (JD) documents whether waters and wetlands on a site are federally jurisdictional and therefore potentially subject to U.S. Army Corps of Engineers (USACE) authorization for discharges of dredged or fill material under Clean Water Act Section 404. USACE commonly issues two types of JDs: an Approved Jurisdictional Determination (AJD), which provides a definitive decision on the presence, absence, and limits of jurisdictional waters, and a Preliminary Jurisdictional Determination (PJD), which is a non-binding indication that waters may be present and is often used to keep permitting moving when an applicant agrees, for that specific action, to treat features as jurisdictional.

You typically pursue a JD when you need defensible clarity before committing major dollars to design, land, or permitting—especially for:

• Commercial real estate acquisitions where wetlands/drainages could constrain site layout or reduce developable acreage
• Lender or investor due diligence for development, infrastructure, and energy projects
• Projects needing USACE permits, including Nationwide Permits (NWPs) or Individual Permits, where impacts to WOTUS may occur
• Linear projects (roads, transmission, pipelines) with multiple crossings and cumulative schedule risk
• Sites with “gray-area” features (ephemeral/intermittent drainages, adjacent wetlands) where WOTUS status can change the permitting pathway
• Schedule-critical builds in Houston, Dallas–Fort Worth, Austin, and San Antonio where redesigns can drive delays

Texas’ Most Trusted Environmental Experts — Comprehensive by Design means ESE Partners does not stop at mapping a wet area; we connect the Jurisdictional Determination to the business decision, helping clients evaluate whether to avoid, minimize, permit efficiently, or document conditions defensibly. Clients value our transaction-speed deliverables aligned with acquisition and financing timelines, along with practical recommendations focused on what materially affects permitting without overcalling risk. Our Texas regulatory familiarity and routine coordination with project teams and agencies help keep decisions grounded in real review expectations. We also communicate clearly with engineers, attorneys, and contractors so JD findings remain useful as site plans and designs evolve.

1. Scoping & constraints review (project type, schedule, likely USACE involvement)
2. Desktop screening (soils, hydrology, wetlands inventories, topo, aerials, drainage networks)
3. Field investigation (wetland indicators + ordinary high water mark/bed & bank where applicable)
4. Aquatic resource mapping (data sheets, photos, figures)
5. JD strategy selection (AJD vs PJD based on risk tolerance, timeline, and permitting posture)
6. USACE submittal package (figures, narrative, supporting data)
7. Agency coordination (RFIs, meetings, revisions)
8. Decision support (avoidance alternatives, impact estimates, and permit roadmap if needed)

Key authorities and decision context for a Jurisdictional Determination include the Clean Water Act Section 404, which regulates the discharge of dredged or fill material to Waters of the U.S. (WOTUS) and is implemented by the U.S. Army Corps of Engineers (USACE). The Rivers and Harbors Act, including Sections 9 and 10, may also apply to certain work in navigable waters or related structures and obstructions, depending on the project. Because current WOTUS rulemaking and regulatory updates can affect the scope of federal jurisdiction, JD strategy should be selected with the active regulatory landscape in mind.

Not securing a JD early can lead to:

• Permitting surprises after design is set (redesign, re-bids, site reconfiguration)
• Schedule delays if USACE becomes involved late (crossings, grading, stormwater outfalls)
• Lender/investor friction when jurisdictional risk is unresolved during underwriting
• Compliance and enforcement exposure if unpermitted impacts occur to jurisdictional features
• Higher total project cost from reactive mitigation and extended entitlement timelines

ESE Partners provides Texas-first Jurisdictional Determination support with statewide scalability for projects of varying size and complexity. Our deal-aligned consulting goes beyond data collection to provide clear “go/no-go” guidance and practical design implications that help clients understand how jurisdictional features may affect permitting, site planning, schedule, and cost. ESE also offers integrated services beyond the JD, including environmental due diligence, remediation, compliance, natural and cultural resources, and building sciences, allowing clients to coordinate related project needs through one team. With responsive teams built for tight timelines and multi-stakeholder coordination, ESE helps keep projects moving while maintaining defensible documentation.