(CNN)Video from a Northern California outdoor religious concert shows hundreds of people crowding together and most of them not wearing masks -- drawing criticism from a local health department that says the gathering violated state coronavirus rules.
After hundreds gathered at a California faith event without masks, officials ask them to self-quarantine
Shasta County's health department is asking people who attended Wednesday evening's Christian music and faith event in Redding to self-quarantine for 14 days, get tested and monitor for possible symptoms.
"While outdoor faith gatherings are allowed, this event did not follow state guidelines" such as people staying 6 feet apart or wearing masks when that's not possible, and therefore the event "put our community at risk," the county agency said in a news release.
The event was publicized by Hold The Line, a faith-based political activist movement created by Sean Feucht, a Christian worship musician in Northern California who ran and lost in a March primary for the state's 3rd Congressional District seat.
Feucht and bandmates played under Redding's Sundial Bridge in front of hundreds. Video obtained by CNN affiliate KRCR shows people in the crowd singing or standing close together near the bridge along the Sacramento River, most of them without masks.
A 42-minute video posted by Hold The Line shows some people spreading out, especially on embankments, but many of them are still close together and not wearing masks.
After receiving criticism on social media and from county health officials for holding the event, Feucht posted an online statement defending it.
"Government leaders voiced support for outdoor protests in recent months; they should not be condemning Christians seeking to gather in worship," his post reads.
"Masks were made available, social distancing was encouraged, and the gathering was held outside as an extra precaution.
"The freedom to worship God is the constitutional right of every American citizen and those who exercise this right should not be unfairly targeted for criticism."
California has enacted a host of social distancing rules and activity bans -- some of which deal with indoor and outdoor religious gatherings -- as it tries to curb recent spikes in coronavirus cases.
Outdoor worship services are allowed, with restrictions. The state says that, at a minimum, outdoor attendees who aren't from the same house should be at least 6 feet apart.
Also, the state requires people to wear face coverings outdoors when distancing is not possible, regardless of whether they're at a religious gathering.
Feucht previously told Los Angeles television station KTTV he's been holding outdoor events like Wednesday's as a response to the state's even stricter pandemic rules for indoor worship.
How strict the rules are depends on the county's infection data. California currently has about 30 counties on a coronavirus "watch list" for having elevated rates of Covid-19 infections or related data. Those counties are to temporarily ban indoor worship.
Counties not on the list -- like Shasta County, which had 268 confirmed coronavirus cases as of Thursday -- allow limited indoor worship. Indoor singing and chanting is banned, and indoor attendance is limited to 25% of capacity or 100 people, whichever is lower.
Shasta County's health agency said Thursday that it empathizes with "all who have had to change the way they worship in the past few months." But it pointed out that other groups have sacrificed.