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Greenbrier Limestone Deep Fossil Aquifer — Eastern West Virginia

Greenbrier, West Virginia, USA

Deep Mississippian Greenbrier Limestone beneath eastern West Virginia. Extensive karst cave systems (including the Greenbrier Cave System — one of the longest in the eastern US) tap into deep fossil water. Spring discharge from the system includes a mix of modern and ancient water. Deep artesian wells access fully fossil-age water.

73Grade B
Above Average
Private
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Overview

Deep Mississippian Greenbrier Limestone beneath eastern West Virginia. Extensive karst cave systems (including the Greenbrier Cave System — one of the longest in the eastern US) tap into deep fossil water. Spring discharge from the system includes a mix of modern and ancient water. Deep artesian wells access fully fossil-age water.

Additional Notes

WV DEP deep well records. Karst system connects surface and fossil water zones.

Water Source Data

Asset TypeFossil Water
Flow Rate100 GPM
Seasonal FlowNo (perennial)
Depth1,500 ft

Water Intelligence Score Breakdown

Total: 73/100
Flow RateGeologicalLegal RightsSustainabilityRarity
Flow Rate
Yield & consistency
18/25
Geological
Formation quality
15/20
Legal Rights
Rights clarity
15/20
Sustainability
Long-term viability
10/20
Rarity
Scarcity premium
15/15

Risk Assessment

Overall: High(55/100)
Dry-up Risk
High
27/40

Source depletion probability

LowCritical
Legal Risk
High
20/35

Rights & regulatory exposure

LowCritical
Environmental
Medium
8/25

Contamination & ecosystem risk

LowCritical

Geological Intelligence

Formation & aquifer context
Rock Type
Sedimentary
Carbonate rock

Variable porosity — classic aquifer formation

Aquifer Type
Fossil
fossil

Ancient water, no modern recharge — non-renewable on human timescales

Formation
Greenbrier Limestone
Basin
Elevation
Region

Land Details

Private
Acreage
Asking Price
Not listed
Buildable
Unknown
Zoning
Parcel ID

Water Rights

Unverified

Riparian Rights

Tied to land adjacent to water

Landowners with property bordering a watercourse have the right to reasonable use of the water. Rights are inseparable from the land itself.

  • Attached to land with water frontage
  • Cannot be sold separately from the land
  • Subject to "reasonable use" doctrine
  • Shared equitably among riparian owners
Common in eastern US states where water is historically abundant• Asset location: West Virginia

Disclaimer: Water rights information is provided for research and informational purposes only and does not constitute legal advice. Rights status, seniority, transferability, and enforceability vary by jurisdiction and change over time. Always consult a licensed water rights attorney and verify status with the relevant state water resources agency before any acquisition or use decision.

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Location

Latitude37.78
Longitude-80.45
State/ProvinceWest Virginia
CountyGreenbrier
CountryUSA
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Data Sources & Attribution

Updated Apr 5, 2026
Primary Source
hi3_fossil_water_research

Data is sourced from public and authoritative providers. Hi3 Water aggregates, normalizes, and scores records but does not assert ownership of underlying source data. Always verify critical details with the primary source before any decision.

Data Quality

Silver Quality
Gold = Field verified + lab tested
Silver = Reported + partial verification
Bronze = User reported
Unverified = Pending review