Groundwater Well Registration
Why registration matters
Nebraska registers water wells with the DNR to document location, use, capacity, and construction. Registration supports groundwater management, water-rights administration, and emergency planning. The exam tests when a well must be registered, who files, what a well log contains, and how changes are recorded.
Core rules
- A new well must be registered with the DNR; the driller submits a well log recording owner, location, depth, casing, screen, yield test, and construction details.
- Registration is tied to the well and its location, not just the owner. A change in ownership or use may require updating DNR records.
- A well that is abandoned must be decommissioned under the standards and the records updated; an abandoned well cannot simply be left unregistered.
- The registration number should be kept with the well records and used in correspondence, permits, and transfers.
Worked example
A landowner buys a quarter-section with an old irrigation well and drills a replacement nearby. The old well is not usable and is cut off below grade. The driller must register the new well and submit its log, and the old well must be properly abandoned and documented. The new registration does not “carry over” from the old well because registration identifies a specific well at a specific location. Reasoning: the exam tests well-specific records and closure, not just acreage ownership.
Traps
- Assuming an existing registration covers a replacement well.
- Filing the log only with the owner and not with the DNR.
- Forgetting to update records after an ownership transfer.
- Treating abandonment as a paperwork step rather than a construction standard.