Ron Schlueter, a retired social studies teacher, braved the elements on Jan. 24. It happened to be a barely-above-zero day.
The Brooklyn Park resident was among a small bundled-up group who ventured into woodsy areas and parks and along railroad tracks in Anoka County, volunteering as part of the county's annual homeless count.
Even though Schlueter was in familiar territory, "I had no idea those were sites where homeless people are known to camp out," he said.
"It was an eye-opener for me."
The county uses the "point in time" survey results to tailor its response to rising suburban homelessness and to apply for related state and federal funding.
Kristina Hayes, who coordinated the volunteer effort through the Anoka County Continuum of Care, a homeless planning group, said the count provides insight into "what trends or changes are happening so agencies can better target programs and services," she said.
Separately, as a part of the survey, homeless service providers, food shelves, law enforcement agencies and schools in the area report on their homeless populations, as well, she said.
Other jurisdictions throughout the state performed the count on the same day.