Who is actually doing the work in Pondera County, drawn from state well logs and county rosters, and how to get quotes.
Depth is the median of 35 water wells completed in Pondera County in the last five years. Half fell between 75 and 140 feet. Your parcel can sit well outside that range; nearby wells tell you more than any county figure.
Ranked by wells completed in the county over the last five years, from the well logs each company filed with the state. Recent work matters more than a long history.
| Company | Last 5 yrs | Last 10 yrs | Latest | Median depth |
|---|---|---|---|---|
| Aquasource Drilling Llc | 9 | 17 | 2026 | 140 ft |
| Western Water Wells | 8 | 10 | 2025 | 260 ft |
| Montana Salinity Control Association | 8 | 10 | 2021 | 18 ft |
| Aquasource Inc Llc | 5 | 6 | 2022 | 140 ft |
| West Central Environmental Consultants | 5 | 5 | 2024 | 14 ft |
| Wiley Drilling | 5 | 5 | 2025 | 120 ft |
| Boland Drilling | 3 | 12 | 2025 | 28 ft |
| Mt Dept Of Transportation | 3 | 5 | 2021 | 25 ft |
| Hl Ventures Llc | 2 | 2 | 2023 | 87 ft |
| Hydrometrics Inc | 1 | 1 | 2022 | 22 ft |
See all 10 drilling companies in Pondera County →
Source: MBMG Ground Water Information Center well logs. Counts include only logs that name a company. Companies that have not filed a log here in ten years are left off.
Working near a stream? 310 permits in Pondera County →
Septic permits in Montana are issued locally. Before anything else, call the Pondera County sanitarian or environmental health office and ask for a site evaluation; on raw land it belongs before you close. Our septic guide explains what they will look for.
Tell us what you need. We'll send your request to up to three contractors who work in Pondera County, and they contact you directly. Free for landowners.
Request quotes