It looks like the Irwin County Commission added a few things about water, power, and enforcement to their draft datacenter ordinance before they passed it.

The final version, received today in response to a WWALS open records request, is on the WWALS website.

For comparison, a copy of the original draft is here:

https://wwals.net/?p=69663

Do you see any other differences?

For more about datacenters, see:

https://wwals.net/issues/datacenters

Signed Irwin County Datacenter Ordinance 2026-04-06, Changes to Water, Energy, Enforcement

Subclause (3) is new on page 4:

(d) Water Usage Standards.

(1) Only closed-loop cooling systems are permitted in Irwin County.

(2) There shall be no discharge of cooling water into public sewers or ground without treatment.

(3) Before a certificate of occupancy is provided, all data centers shall submit a hydrogeologic study conducted by an independent third-party engineering firm showing estimated annual water usage. Such report should compare estimated water usage to the prior owner/user of the subject property or of that of similar surrounding areas.

Also on page 4, this subclause (1) is new: Continue reading →