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Campbell County, Wyoming
Environmental Services in Campbell County, WY
Environmental site assessments and construction-phase environmental support that keep transactions and projects moving without surprises. Campbell County is covered on a project basis through our Denver, CO regional hub.
- Dispatched from
- Denver, CO regional hub · project-based mobilization
- Lead time
- Set in the proposal, with mobilization planned around your pour and earthwork schedule
- Laboratory
- Sugar Land, TX laboratory under chain of custody, or a mobile laboratory for large projects
- Reporting
- Reviewed and issued under a documented quality system; formatted for owner, engineer, and building-official review
- Serving
- Campbell County, WY — Cheyenne, Casper, Laramie
- Coverage
- Wyoming statewide · 27 regional hubs
- Technicians
- ACI- and NICET-certified field staff; licensed professionals in Wyoming
- Call us
- (346) 420-5425
Scope
Environmental services in Campbell County
- Phase I Environmental Site Assessments for acquisitions and refinancing
- Phase II subsurface sampling when a Phase I identifies recognized environmental conditions
- Construction stormwater support: SWPPP compliance inspections
- Soil management screening for export and import of fill material
Full scope, standards list, and pricing basis: Environmental Services.
Local conditions
Environmental conditions in Campbell County
Campbell County sits at the heart of Wyoming's Powder River Basin, a region defined by active energy extraction, agricultural land use, and rapid infrastructure buildout tied to commodity cycles. That history leaves a real environmental due-diligence burden on any transaction or ground-disturbing project: legacy tank sites, produced-water handling areas, and industrial corridors are common considerations buyers and contractors encounter before a single footing is dug. Our environmental services address that burden directly. We conduct Phase I and Phase II Environmental Site Assessments structured to ASTM standards, and we provide construction-phase environmental support—spill containment observation, soil characterization sampling, and documentation—that keeps regulatory agencies and lenders satisfied. Coverage in Campbell County is dispatched from our Denver regional hub on a scheduled and project-based basis, coordinated in advance to match your project timeline. Reports are produced under a documented laboratory quality system and delivered in formats your lender, attorney, or permitting authority can act on.
Campbell County's geology reflects the basin-and-range stratigraphy of the Powder River Basin, where shallow groundwater zones and variable fill conditions near legacy industrial sites can influence the scope and depth of subsurface investigation. Wyoming's climate—with cold winters and episodic freeze-thaw—can affect soil sampling logistics and sample-holding windows, so scheduling environmental fieldwork during accessible, above-freezing conditions is a practical consideration on any Phase II or construction-phase sampling program.
FAQ · Campbell County
How does Campbell County's history of oil, gas, and coal extraction affect the scope of a Phase I ESA on a commercial or industrial parcel?
The Powder River Basin's long extraction history means Recognized Environmental Conditions (RECs) tied to pipelines, tank batteries, produced-water pits, and coal handling can appear on parcels that look undeveloped on the surface. A Phase I conducted under ASTM E1527-21 requires the environmental professional to review historical aerial photographs, Sanborn maps where available, regulatory databases, and site-specific records. In this region, that database review often surfaces activity that standard commercial corridors do not, which may expand the list of RECs and recommendations.
What Wyoming state agencies should my team be aware of during a Phase II investigation or cleanup in Campbell County?
The Wyoming Department of Environmental Quality (WDEQ) is the primary state regulatory body for soil and groundwater contamination. Depending on the contaminant type, the Solid and Hazardous Waste Division or the Water Quality Division may have jurisdiction. Underground storage tank sites fall under WDEQ's UST program. Our reports are structured to provide the documentation those agencies expect, though your environmental attorney or project engineer should confirm current regulatory thresholds applicable to your specific site use.
Can you collect soil and groundwater samples in Campbell County during winter months, and what limitations should we plan for?
Fieldwork is possible in winter but requires planning. Frozen ground can impede hand-auger and direct-push drilling access and may require equipment modifications or delay mobilization. Sample holding times defined by EPA and referenced laboratory protocols are fixed regardless of season, so sample transport from a remote Campbell County site to the laboratory must be coordinated carefully. We schedule winter mobilizations with explicit attention to access conditions and chain-of-custody integrity.
Which office covers environmental in Campbell County, WY?
Field work in Campbell County is dispatched through the Denver, CO regional hub, about 316 miles away. Laboratory testing is performed in Sugar Land, TX under chain of custody, or in a mobile laboratory mobilized to large Campbell County projects.
Are the technicians you send to Campbell County certified?
Field sampling and testing in Campbell County are performed by our ACI- and NICET-certified technicians. Environmental engineering and professional services are delivered with professionals licensed in Wyoming, coordinated under one proposal.
Scheduling & proposals
Need environmental services in Campbell County?
Call to schedule a technician, or send project documents for a written proposal.