# Blm Well (Frazier Hot Spring), Idaho

Blm Well (Frazier Hot Spring) in Idaho. 203°F (95°C). Roadside · Public Land. Minidoka County.

- Page: https://www.soakingsprings.com/hot-springs/idaho/blm-well-frazier-hot-spring
- Source: Soaking Springs, researched and maintained by Armen Suny
- Updated: 2026-09-14

## Can you soak at Blm Well (Frazier Hot Spring)?

No. The water at Blm Well (Frazier Hot Spring) reaches 203°F, hot enough to scald.

## Key facts

| Fact | Value |
|---|---|
| Source water temperature | 203°F (95°C) (USGS record; developed pools are often cooled) |
| pH | 9.2 (Alkaline) |
| Elevation | 4,904 ft |
| Access | Roadside · Public Land, 159 ft from the nearest road |
| Land | Burley Field Office, Bureau of Land Management |
| County | Minidoka County |
| Nearest town | Heyburn |
| Coordinates | 42.10700, -113.39000 |
| Best months to soak | January, December, February (largest gap between water and average air temperature) |
| Nearest campground | Clear Creek Campground, 11.2 mi |

## Soaking safety

**Dangerously Hot, Not Safe for Soaking.** Blm Well (Frazier Hot Spring) reaches 203°F, far above safe soaking levels. Contact with this water will cause severe burns. Look for cooled downstream pools or view from a safe distance only.

## About Blm Well (Frazier Hot Spring)

The record calls this BLM Well, with Frazier Hot Spring in parentheses, and it is a well, on a Bureau of Land Management parcel in Minidoka County, Idaho, out past Heyburn by close to thirty-seven miles. The water comes up effectively boiling. Open public land, roadside. A pH sample from 1977 puts the water on the alkaline side.

A hundred and fifty feet or so from a road that carries no name in the record, at around forty-nine hundred feet. Dry country with about fifteen inches of precipitation and under three feet of snow. Average near fifty. Clear Creek Campground is eleven miles away, the nearest camping on file. The Burley Field Office manages it.

Nothing here is for soaking. The water will scald instantly, and the record describes no cooled pool anywhere near it. Winter is the season the record prefers. Roadside. No fee. Keep back from the wellhead. Access is open and the land is public.

## Water chemistry

Lab sample from 1977-04-26 (Water Quality Portal).

| Measure | Value |
|---|---|
| pH | 9.2 |
| Calcium | 60 mg/L |
| Magnesium | 13 mg/L |
| Sodium | 32 mg/L |
| Sulfate | 27 mg/L |
| Chloride | 85 mg/L |

## Nearby

- Nearest city page: [Hot springs near Heyburn](https://www.soakingsprings.com/hot-springs/near/idaho/heyburn), 0 mi away
- State page: [Hot springs in Idaho](https://www.soakingsprings.com/hot-springs/idaho)
- [Grape Creek Warm Spring, ID](https://www.soakingsprings.com/hot-springs/idaho/grape-creek-warm-spring): 72°F source, pH 9.4, Roadside, near Burley, Cassia County
- [Durfee Spring, ID](https://www.soakingsprings.com/hot-springs/idaho/durfee-spring): 102°F source, Roadside, near Burley, Cassia County
- [Rice Spring, Ward Spring, ID](https://www.soakingsprings.com/hot-springs/idaho/rice-spring-ward-spring): 72°F source, pH 8.2, Roadside, near Rupert, Minidoka County
- [Sears Spring, ID](https://www.soakingsprings.com/hot-springs/idaho/sears-spring): 84°F source, pH 8.2, Short Walk, near Burley, Cassia County
- [Pugsley, UT](https://www.soakingsprings.com/hot-springs/utah/pugsley): 73°F source, pH 7.2, TDS 314 mg/L, Short Walk, near Burley, Cassia County
- [Larson Springs, UT](https://www.soakingsprings.com/hot-springs/utah/larson-springs): 70°F source, pH 8.0, TDS 795 mg/L, Short Walk, near Burley, Cassia County

## Questions

**What is the water temperature at Blm Well (Frazier Hot Spring)?**
Blm Well (Frazier Hot Spring) has a water temperature of 203°F (95°C). This is considered a hot spring, well above body temperature.

**Where is Blm Well (Frazier Hot Spring) located?**
Blm Well (Frazier Hot Spring) is located in Minidoka County, Idaho at 4,904 feet elevation, near Heyburn. Coordinates: 42.1070°N, 113.3900°W.

**How do I get to Blm Well (Frazier Hot Spring)?**
Blm Well (Frazier Hot Spring) has Roadside road access (159 ft from the road).

**Is Blm Well (Frazier Hot Spring) free to visit?**
Blm Well (Frazier Hot Spring) has Open access. It is managed by Bureau of Land Management.

**Can I camp near Blm Well (Frazier Hot Spring)?**
Yes, Clear Creek Campground is located nearby (11.2 miles away).

**What minerals are in the water at Blm Well (Frazier Hot Spring)?**
Water chemistry analysis shows the presence of pH, Calcium, Magnesium, Sodium, Sulfate, Chloride. The pH is 9.2 (alkaline).

**Is it safe to soak at Blm Well (Frazier Hot Spring)?**
No, not at the source. The water at Blm Well (Frazier Hot Spring) reaches 203°F, which can cause severe burns within seconds. Look for cooled side pools or downstream stretches, and test with a hand before anything else.

## Sources

- USGS thermal springs records, Water Quality Portal lab analyses, OpenStreetMap, Wikipedia/Wikidata, NOAA climate normals