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KOYNA

RCRA Groundwater Statistics & Reporting

From lab results to defensible compliance decisions.

For landfill owners and operators, and the environmental consultants who run their groundwater monitoring under RCRA Subtitle D.

To request pilot access, email us at support@koynasystems.com.

How it works

  1. Lab results

    Load the laboratory's file as it arrived, CSV or Excel, and map its columns once.

  2. Check completeness

    Every well and constituent the monitoring program requires is accounted for.

  3. Analyze

    Prediction limits and control charts, as EPA's Unified Guidance sets them out.

  4. Decide

    Each potential increase is flagged, with the retest rule the facility's permit sets.

  5. Report

    An analysis package that states its method and justification on every page.

Built to be defended

Reproducible

Every statistical result carries the method version, the data, the background set and the software version it came from, and the report shows them.

In the browser

Nothing to install and no data file to pass around. Everybody at the firm works on the same facility data.

One facility. Unlimited users.

Compliance is the facility's obligation, so a licence covers a facility and everybody who works on it.

Built for Subtitle D groundwater monitoring

  • EPA Unified Guidance statistics
  • Retest rules from the facility's permit
  • Reproducible results
  • Reports a regulator can check

Pilot program

Koyna is working with a small group of environmental engineering firms. Loading laboratory files and checking them against the monitoring program are available today. Pilot firms help shape the statistical analysis and the reporting as they arrive.

Interested in trying Koyna on a facility?

Bring one monitoring program and a recent laboratory file. We will help you load it and see where Koyna fits your work.

To request pilot access, email us at support@koynasystems.com.