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Reservoir VerifiedGold Data

Snoqualmie Falls

Purpose: Hydroelectric. All purposes: Hydroelectric, Recreation. Height: 19.0 ft. Length: 253.0 ft. Max storage: 566 acre-feet. Normal storage: 566 acre-feet. Surface area: 103 acres. Drainage area: 400 sq mi. Completed: 1898. Hazard: Low. Condition: Satisfactory. Owner: Private.

65Grade B
Above Average
Public Access
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Overview

Purpose: Hydroelectric. All purposes: Hydroelectric, Recreation. Height: 19.0 ft. Length: 253.0 ft. Max storage: 566 acre-feet. Normal storage: 566 acre-feet. Surface area: 103 acres. Drainage area: 400 sq mi. Completed: 1898. Hazard: Low. Condition: Satisfactory. Owner: Private.

Water Source Data

Asset TypeReservoir
Flow Rate4488.3k GPM
Seasonal FlowNo (perennial)
Depth19 ft

Water Intelligence Score Breakdown

Total: 65/100
Flow RateGeologicalLegal RightsSustainabilityRarity
Flow Rate
Yield & consistency
25/25
Geological
Formation quality
10/20
Legal Rights
Rights clarity
6/20
Sustainability
Long-term viability
15/20
Rarity
Scarcity premium
9/15

Risk Assessment

Overall: High(67/100)
Dry-up Risk
High
22/40

Source depletion probability

LowCritical
Legal Risk
Critical
30/35

Rights & regulatory exposure

LowCritical
Environmental
Medium
8/25

Contamination & ecosystem risk

LowCritical

Drought Conditions

106
Moderate Drought
DSCI: Drought Severity & Coverage Index (0-500)
0100200300400500

Land Details

Public Access
Acreage
102.6 ac

4,469,256 sq ft · 41.52 hectares

Asking Price
Not listed
Buildable
Unknown
Zoning
Parcel ID

Water Rights

Unverified

Rights 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.

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Groundwater Monitoring

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Nearby Market Activity

Location

Latitude47.5414527
Longitude-121.8373728
State/ProvinceWashington
County
CountryUSA
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Data Sources & Attribution

Updated Apr 7, 2026
Primary Source
nid_dams
ID: nid-WA00295
Source

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

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

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