D. PUB25-191 Consider recommending adoption of an ordinance of the City of Denton, a Texas home-rule municipal corporation, ratifying the expenditure of funds by the City Manager, for the emergency purchase of engine spare parts and service work for the Denton Energy Center; and providing an effective date (File 8937 - awarded to Wärtsilä North America, Inc., in the not-to-exceed amount of $1,076,678.24).