Water Testing in Alpine, CA

What to Test For in Alpine Wells

The geology in Alpine — gneiss and decomposed granite — directly determines what contaminants you're likely to find in your well water.

Common Contaminants in Alpine

Based on local geology and decades of testing Alpine wells, here's what we typically find:

• Water hardness: 8-14 grains — this causes scale buildup on fixtures, water heaters, and appliances
• Total Dissolved Solids (TDS): 300-700 ppm — affects taste and can indicate other contaminants
• Specific to gneiss and decomposed granite: moderate hardness, iron from gneiss

Neighborhood-Specific Concerns

• Alpine Heights: moderate hardness, iron from gneiss
• Harbison Canyon: moderate hardness, iron from gneiss
• Viejas: moderate hardness, iron from gneiss
• Victoria Park: moderate hardness, iron from gneiss

Our Alpine Water Testing Process

1. Sample collection: We come to your Alpine property and collect samples from the well
2. Laboratory analysis: Certified lab tests for bacteria, minerals, metals, and contaminants
3. Results interpretation: We explain what the numbers mean for your specific property
4. Treatment recommendations: Based on your water quality, we recommend filtration, softening, or other treatment

Recommended Tests for Alpine Wells

• Basic test: Bacteria, nitrates, pH, hardness, TDS
• Mineral panel: Iron, manganese, sulfate (critical for gneiss and decomposed granite)
• Extended panel: Arsenic, uranium, radon (if applicable to your neighborhood)

When to Test Your Alpine Well

• Buying or selling a home in Alpine Heights, Harbison Canyon, Viejas, Victoria Park, Japatul Valley
• Annual testing (recommended for all Alpine wells)
• After pump repair or well service
• If you notice taste, odor, or staining issues
• After heavy rains or drought (affects gneiss and decomposed granite aquifers)