The City of North Richland Hills is accepting proposals from PHTA-Certified CPO Instructors. This is a two-day, comprehensive, live class, with a PHTA-Certified CPO Instructor covering all aspects of managing and operating commercial or residential swimming pools, spas or water parks. The course topics include Facility Management, Codes and Regulations, Essential Calculations, Contaminations, Disinfectants, Water Balance, Circulation, Filtration, Heating and Air, Spas and Therapy Pools, Facility Safety, Troubleshooting, and Maintenance. The Pool and Hot Tub Alliance Certified Pool/Spa Operator® Certification is valid for a period of 5 Years from the date of issue and is recognized nationally. The registration fee includes the PHTA CPO Handbook, the 2-day virtual class with the PHTA-Certified CPO Instructor, class handouts/worksheets, administration of the PHTA CPO exam, and the 5-year certification issued by the Pool and Hot Tub Alliance. The PHTA CPO Handbook in hard copy is included with each registration. Deadline for questions : Date: Thursday, February 22, 2024 -New extended date is now Wednesday, March 7 th Time: 12:00 P.M. Central Standard Time DOCUMENTS MUST BE SUBMITTED ELECTRONICALLY VIA: www.publicpurchase.com No oral explanation in regards to the meaning of the specifications will be made, and no oral instructions will be given after the pre-bid meeting and before the award of the contract. Requests from interested vendors for additional information or interpretation of the information included in the specifications should be directed in writing as a question related to this bid on Public Purchase and the question will be answered on Public Purchase. All addendums will also be posted to Public Purchase. It will be the vendor’s responsibility to check all information related to this bid on Public Purchase before submitting a response. The City of North Richland Hills reserves the right to reject in part or in whole all bids submitted, and to waive any technicalities for the best interest of the City of North Richland Hills.