Lake Lowell and Deer Flat Dams (LOW)
Lake Lowell, originally known as Deer Flat Reservoir, is an offstream reservoir formed by three earthfill dams enclosing a natural depression southwest of Nampa, Idaho. These three dams are the Upper, Middle (Forest Dam), and Lower Embankments. A fourth embankment called the East (Roadway Dike) is to protect farmsteads on the eastern end of the reservoir when the reservoir is full. The dams were constructed from 1906 to 1911. Columbia Basin Teletype (CBTT) = LOW. Project: Boise Project. Region: Pacific Northwest. Elevation: 2527ft.
Overview
Lake Lowell, originally known as Deer Flat Reservoir, is an offstream reservoir formed by three earthfill dams enclosing a natural depression southwest of Nampa, Idaho. These three dams are the Upper, Middle (Forest Dam), and Lower Embankments. A fourth embankment called the East (Roadway Dike) is to protect farmsteads on the eastern end of the reservoir when the reservoir is full. The dams were constructed from 1906 to 1911. Columbia Basin Teletype (CBTT) = LOW. Project: Boi…
Water Source Data
Water Intelligence Score Breakdown
Total: 43/100Risk Assessment
Source depletion probability
Rights & regulatory exposure
Contamination & ecosystem risk
Drought Conditions
Geological Intelligence
Formation & aquifer contextFormation type not classified
Aquifer classification unavailable
Land Details
Public AccessWater Rights
UnverifiedRights Status Unknown
Not yet researched
Water rights for this asset have not been independently verified. Title research and jurisdictional review are required before any acquisition.
- Requires title and rights research
- Contact state water resources agency
- Budget for legal due diligence
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.
Read full disclaimerGroundwater Monitoring
Market Comparables
Regulatory & News Alerts
Nearby Market Activity
Location
Data Sources & Attribution
Updated Apr 7, 2026Data 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.