Nevada data center compliance guide: federal, state and local requirements

Soils and foundations

Caliche, expansive clays and collapsible soils in the Las Vegas Valley, and active faults around Reno and the Walker Lane, drive foundation and seismic design for heavy equipment rooms.

You'll need: geotechnical borings, lab data and early testing to confirm the design assumptions

• ATSMaterials testing→

Water rights and basin

Water decides where you can build in Nevada. Nye County has banned data centers in Pahrump Valley Basin 162, and Southern Nevada bars evaporative cooling in new commercial buildings.

You'll need: documented water rights or a will-serve letter, and a cooling design that fits the basin

Local pauses and abatements

Reno, Humboldt County and other jurisdictions have paused new data center applications, and a GOED tax abatement now comes with the conditions in EO 2026-005.

You'll need: a decision now on whether you’ll seek an abatement and sign a Community Support Commitment

Environmental history

Lenders and buyers will expect a Phase I environmental site assessment before acquisition, and a Phase II if it flags concerns. Sites on or next to federal land also bring BLM right-of-way review.

You'll need: an ASTM-based Phase I in the diligence file

• SGSEnvironmental site assessments→ (opens in a new tab)

Special inspections

Nevada cities and counties adopt the International Building Code, which requires third-party special inspections of structural concrete, steel, welding and fireproofing. Clark County accepts only accredited agencies its building official has approved, hired by the owner rather than the contractor.

You'll need: an approved special inspection agency and daily reports the building official will accept

• ATSInspection services→
• ATSConcrete testing→

Welds and structural connections

Structural steel, pipe supports and generator skids need weld inspection and nondestructive testing before they’re covered up, including at fabrication shops the building official hasn’t already approved.

• ATSNDT services→

Construction stormwater

Disturbing an acre or more needs coverage under NDEP’s construction stormwater general permit (NVR100000), and your SWPPP must be finished before you file the notice of intent.

You'll need: documented BMP inspections throughout the build

Generators and fuel

Backup generators need an air permit from Clark County DES, the Washoe County AQMD or, everywhere else, NDEP’s Bureau of Air Pollution Control, and the fuel storage brings tank rules and a federal SPCC plan.

You'll need: generator specifications, run-hour limits and tank documentation ready to file

• ATSGenerator services→

Commissioning before energization

NV Energy’s large-load service agreements and the grid-emergency obligations in EO 2026-005 put your electrical and backup systems under scrutiny before you energize.

You'll need: commissioning records and integrated systems test results showing the systems perform as designed

• ATSCommissioning support→

Electrical maintenance

NFPA 70B is now an enforceable standard with required maintenance intervals and condition assessments for electrical equipment. Insurers and AHJs increasingly ask for the records.

• ATSElectrical infrared thermography→
• ATSCondition monitoring→

Backup power readiness

NFPA 110 calls for regular generator exercise and load testing. Nevada air permits track generator run hours, and NDEP permits require a yearly report of hours, fuel and emissions by March 1.

• ATSGenerator services→

Grid-emergency curtailment

Under EO 2026-005, a data center with a state abatement may have to cut its load during a declared grid emergency, and a material violation is a default with no cure period.

You'll need: a tested plan for shedding load or moving to backup power on short notice

Cooling and mechanical reliability

Pumps, chillers and CRAH fans fail gradually, and the warning signs show up in vibration data first.

• ATSPredictive maintenance→
• ATSPump vibration analysis→

Monitoring you can trust

Environmental and power sensors drive alarms, PUE and the water and energy figures your abatement commitments and water purveyor rely on. Uncalibrated sensors produce numbers you can’t defend.

• ATSSensor calibration→
• ATSCalibration services→

Tank closure

Underground fuel tanks must be closed under NAC 459 by a Nevada certified tank handler, with soil sampling and a site assessment reviewed by NDEP, the Southern Nevada Health District or Northern Nevada Public Health.

You'll need: a closure notice 30 days ahead and a closure and site assessment report

Permits and abatement terms

Cancel the air permit when the generators leave, and check your abatement terms: a material failure under a Community Support Commitment can suspend the abatement and trigger recapture of tax benefits.

Batteries and hazardous materials

UPS and battery energy storage systems need proper removal, handling and recycling records, as do any EPCRA-reportable chemicals on site.

Exit assessment

A post-operations environmental assessment protects the seller and the next owner.

• SGSEnvironmental site assessments→ (opens in a new tab)
• SGSTechnical due diligence→ (opens in a new tab)