NSPS

NSPS is an acronym with multiple meanings:


 * New Source Performance Standard, a U.S. Environmental Protection Agency term
 * National Security Personnel System, a human resources program of the U.S. Department of Defense
 * Nova Scotia Paramedic Society, promotes emergency health services in Nova Scotia, Canada
 * National Shipbuilding Procurement Strategy, a plan to rebuild and modernize the Royal Canadian Navy
 * National Society of Professional Surveyors, a professional organization for surveyors