NOTE: If you already have a PRN file you can skip this step and upload it below in Step 3
Add Well numbers or a Consent/Application number:
OR
Add details for a "virtual well" that doesn't exist on the Wells Database: NOTE: Grid reference used are NZTM. If you need to convert to NZTM you can use either of these links:
(Recommended values are set as the default values)
Maximum radius for consideration of drawdown: m
Minimum drawdown to include in cummulative effect : m
Nominal flow for unconsented wells (Domestic or Stock): l/s
Either generate it using the the parameters entered in Step 1 and 2 above:
PLEASE NOTE: This may take some time to process depending on connection speed and server availability.
Upload an existing PRN file