Denver City Council scheduled a second reading and public hearing on the proposed data center moratorium for May 18 with an anticipated effective date of May 21 if it passes. The pause would block all new zoning permits and site development plans for data centers for up to one year while the city drafts regulations on energy use, water consumption, noise, and placement. Co-sponsored by Councilmembers Darrell Watson and Paul Kashmann. Driver: a community meeting Feb 24 in Elyria-Swansea over a large in-construction data center near homes; residents argued permitting bypassed adequate community notification. Colorado state-level data center bills are stalled in the legislature.
Primary source · 9News Denver ↗
Why it matters
Denver is a small data center market, but it's the first major U.S. metro to consider a city-wide moratorium that blocks all new entitlement processing rather than just zoning approval. The procedural nuance matters for Cliff's submission-validator product: a moratorium that blocks 'acceptance, processing or approval' freezes filings at the intake step, which means the data center developer can't even compile a complete record while the moratorium is in effect. That's a different surface than an after-the-fact zoning rejection (which leaves the record buildable) and it changes the site readiness timeline math materially. Pair with Denver's separate effort to reduce city-wide water use 20%; the data center water/cooling angle is now a primary moratorium driver in arid-climate metros and feeds directly into the air-permit case study scope (cooling-tower drift, water-temperature effluent in some jurisdictions ladders into Title V applicability).
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