Signature PET
500 mL Case of 24
Naturally mineralized Karst spring water, sourced from Grayson County, KY. 257 mg/L TDS • pH 7.7.
- 24 Units (16.9 oz / 500 mL)
- BPA-Free • 100% Recyclable
- Zero PFAS • Tested by Culligan
Naturally mineralized
spring water
Flowing deep through ancient Kentucky limestone, naturally acquiring its distinctive balance of calcium, magnesium, and bicarbonate. Nothing rushed. Nothing ordinary.
Our Mission & Provenance
Our mission is to provide better water: naturally sourced, mineral-rich, great tasting. Sourced from an ancient limestone spring in Kentucky, allowing nature to do the work: naturally filtering, mineralizing, and balancing the water without artificial enhancement. We combine premium quality with honest value to deliver water that people can feel good about drinking every day.
Explore the collection →The Geological Source • Grayson County, KY
Emery 257 flows through ancient Kentucky limestone, naturally acquiring its signature balance of calcium, magnesium, and bicarbonate. Nothing rushed. Nothing ordinary.
Scientific Benchmark
| Analyte Component | Emery 257 Spring | Standard Purified Water | Common Spring Waters | Physiological Significance |
|---|---|---|---|---|
| Total Dissolved Solids (TDS) | 257.28 mg/L | < 10 mg/L (Stripped) | 50 – 150 mg/L | Defines palate weight, velvety mouthfeel, and finish |
| Naturally Occurring pH | 7.70 Alkaline | 5.5 – 6.5 (Acidic RO) | 6.8 – 7.2 | Naturally balances gastronomic acidity without additives |
| Bicarbonates (HCO₃) | 237.0 mg/L | 0 mg/L | 30 – 110 mg/L | Neutralizes palate dryness; essential sommelier balance |
| Calcium (Ca) | 72.59 mg/L | 0 mg/L | 10 – 35 mg/L | Provides structure, minerality, and body |
| Magnesium (Mg) | 12.64 mg/L | 0 mg/L | 2 – 8 mg/L | Imparts subtle crispness on the terminal finish |
| PFAS, VOCs, Arsenic, Mercury | 0.00 (Non-Detect) | Variable | Variable | Non-detect in independent third-party laboratory testing |
For Exceptional Tables
Created for fine hospitality, luxury dining, and guests who notice the difference. Emery 257 brings Kentucky Karst provenance and an uncompromising mineral profile to every pour.
Direct allocation for Michelin-starred dining, private clubs, luxury resorts, and premier beverage programs.
First bottling allocation •
Fall 2026
For restaurants, hotels, retail, and individuals. We will be in touch as the first bottling batch opens for dispatch.
We have your details. Expect word from us as the first bottling approaches.