https://www.siliconvalley.com/2020/11/16/coronavirus-solano-county-at-risk-of-reverting-to-most-restrictive-reopening-tier-it-says/ > More coronavirus-related restrictions are likely coming to Solano County, officials there said Monday, as the county’s infection rate now exceeds the threshold for the purple reopening tier under the state’s guidelines. > According to an update on the county health department website, the county’s case rate for the week of Nov. 10 was 11.3 per 100,000 residents, well above the 7.0/100K maximum to avoid the most restrictive reopening tier. With one more week above the threshold, a swath of businesses will be forced to shut down or scale back indoor operations as soon as Nov. 24, the county says.