We also invested $3.7 million to install Bi-Polar Ionization Systems at select services facilities to reduce the spread of airborne bacteria and viruses. We have been working closely with our government agency partners and local health departments to increase the vaccination rate at our facilities. At the end of October 2021, approximately 39,000 individuals at our Secure Services facilities have been fully vaccinated, representing approximately 65% of the population in our facilities. We will evaluate our mitigation efforts and will make adjustments based on updated guidance by the CDC and other best practices.
With respect to recent contract activity, during the third quarter, we renewed four contracts with immigration processing centers, where we provide support services on behalf of the US Department of Homeland Security. We also entered into a five-year contract with Clearfield County, Pennsylvania to provide support services at Moshannon Valley Facility in connection with the five-year intergovernmental agreement between the county and the Department of Homeland Security.
The support services we provide at immigration processing centers are highly rated by national accreditation organizations and are delivered in a safe and humane environment. All those entrusted to our care at immigration processing centers are provided culturally sensitive meals approved by a registered dietitian, clothing, 24/7 access to healthcare services, and full access to telephones, legal services and faith-based opportunities.
Recreation amenities at our immigration processing centers include flat-screen TVs in the housing areas, multi-purpose rooms, outdoor covered pavilions, artificial turf soccer fields and exercise equipment. The healthcare staffing at these centers is approximately more than double that of our state correctional facilities, which is needed to provide appropriate treatment for individuals who have numerous and diverse health and mental health needs.
During this third quarter, we also received a six-month extension for our U.S. Marshals contract at the Western Regional Detention Facility in San Diego. At the state level, on November 1, we transitioned the operation of our Guadalupe County Facility to the New Mexico Corrections Department. Effective that same date, we began a new lease agreement with the State of New Mexico for the use of the Guadalupe County Facility. The lease has a two-year base period and successive two-year renewals through October 30, 2041.
In the third quarter, we also completed three facility deactivations, including the previously announced transition of the managed-only contracts for the Graceville and Bay facilities in Florida to another operator and the discontinuation of our managed-only contract for the Dungavel Facility in Scotland. We were also notified by the Bureau of Prisons on the non-renewal of our contracts for the Big Spring and Flight Line facilities in Texas at the end of November 2021.
These renewals are consistent with our prior expectations, and we have been preparing operationally to complete the ramp-down of these two facilities. In Delaware County, Pennsylvania, we received notice that the county intends to take over management of the managed-only George W. Hill Facility effective April 2022. Our team will be working with county officials to ensure a smooth transition. Finally, with respect to the procurement activity, we are preparing a response to a recent request for proposals in Arizona for up to 2,700 beds, which can be located either in-state or out of state.
At this time, I will turn the call over to our Chief Executive Officer, Jose Gordo, for a review of GEO Care and closing remarks.
Jose Gordo
Chief Executive Officer & Director, The GEO Group, Inc.
Thank you, James. Good morning, everyone. Unfortunately, the President of our GEO Care business unit, Ann Schlarb is unable to join us today. However, I’m pleased to provide you with an update. During the third quarter, our GEO Reentry facilities and programs have remained focused on the implementation of our COVID mitigation strategies and practices consistent with the guidance issued by the CDC.
We continue to focus our efforts on increased sanitation, testing and deploying face masks, and we have ensured that our employees continue to have access to paid leave and paid time off to remain home as needed. We evaluate our mitigation efforts on an ongoing basis and will make adjustments as appropriate and necessary based on updated guidance by the CDC and other best practices.