Screening by Access
Every August, as new volunteers sign up for the school year, someone on staff asks the same question. How thorough should this person’s background check be? The instinct is to answer by job title, treating “volunteer” as one category and “staff” as another. That instinct is wrong. The dividing line that actually matters is not the label on someone’s badge, but access to children.
Match Screening to What the Role Actually Touches
Attorneys who advise youth-serving organizations look at two variables when they design a screening policy. The first is access. How much unsupervised contact does this role have with children? The second is supervision. How much of that contact happens where another screened adult can see it? A role with heavy access and thin supervision needs the deepest screening you can afford. A role with real supervision can carry a lighter load. The supervision is doing some of the safety work for you.
One framework on child sexual abuse prevention sorts positions into three risk tiers. These are expected unsupervised contact, potential unsupervised contact, and contact that always has supervision. The framework states plainly: the higher the risk to children, the more in-depth the screening protocol should be.
The American Camp Association recommends a criminal background check for every staff member and volunteer with access to children. It calls for screening programs matched to each camp’s clientele, staffing, and level of supervision. None of this is unique to camps. The same logic applies to a school, a church program, a sports league, or a mentoring nonprofit.
Build a Small Set of Access Tiers
What follows is the tier structure I recommend to my clients, built from years of advising youth-serving organizations. Other guidance divides risk into three tiers or six layers instead of five. The number matters less than making sure every position lands somewhere, and that access, not job title, decides where.
A practical way to apply this is simple. Sort every paid and volunteer role into a small number of access tiers. Decide upfront what each tier requires.
Frequent, unsupervised access: Teachers, core staff, and bus drivers fall here. These roles get the deepest screening package you can afford. That means full identity verification, state and national criminal history checks, sex offender and child maltreatment registry checks, several reference checks, and a personal interview.
Sporadic access: Most volunteers fall here. This tier still needs state and national registry checks, perhaps fewer reference checks, and an interview. If your organization uses a waiting period before unsupervised contact begins, apply it here too.
Sporadic access with supervision: Lunchroom staff, outside contractors, classroom speakers, some board members, and some parent volunteers fall here. Run local checks and interviews wherever you can require them. Lean on consistent supervision by a screened staff member everywhere you can’t.
Access through another organization: Judges, referees, and other coaches at events you host fall here, along with accreditation visitors. You don’t screen these people directly. Your agreement with the other organization should state, in writing, that you expect them to have screened their own people.
Public access: Public competitions and open events fall here. There is no individual screening at this level. You still need close supervision for the kind of chance encounter that happens at any public event.
Build Your Matrix Adapted to Your Organization
Build your own matrix for your organization. Start by listing every position, paid and volunteer. Map each one honestly to a tier based on the access it actually carries, not the title on your org chart. A volunteer who spends three hours a week alone with a small group of children needs a higher tier. A volunteer who shows up once for a fun run and never leaves the parking lot does not.
Keep the tier assignment consistent within a role. Say two people fill the same job, and one gets a national background check while the other gets only a local one. You have just created a discrimination question you did not need to create. Apply the same standard to everyone in the same tier. If your circumstances genuinely require an exception, write down why.
Sometimes you cannot screen at the level the access calls for. Maybe your budget is tight, or maybe you are staring down a Friday-afternoon plumbing emergency. When that happens, supervision has to be real, not aspirational. That means an actual, screened adult with the actual job of watching, not a hope that someone will keep an eye out. Assume that an unsupervised moment will eventually happen anyway. Plan ahead for what that person can and cannot do in that moment.
Document which tier applies to which position, and why. A simple log works fine: name, position, tier, the screening components you completed, and the date. This log becomes the record that shows you made a considered decision instead of missing something. A modest policy you actually follow holds up far better than an ambitious one you don’t.
Tie the Tier to the Job, Not the Job Title
Job descriptions drift. A cook who never leaves the kitchen this year may cover recess duty next year when someone calls in sick. A board member who only attends monthly meetings may start dropping by a classroom to read to students. Whenever a role’s duties may expand into more access or less supervision, move that position up a tier. Complete whatever additional screening the new tier requires before the access starts, not after you notice it happening.
This is also where consistency across your whole organization matters most. Say your camp counselors go through a full package, but your part-time front desk volunteer gets nothing at all. That volunteer greets every family and occasionally walks a lost child back to a classroom. The gap has nothing to do with budget. It has everything to do with an outdated assumption about what the role involves. Revisit your tier assignments at least once a year, alongside the rest of your child protection policy. Make sure the matrix reflects what people actually do, not what their job posting said when you hired them.
The goal is not the most screening you can imagine for every role. It is the right screening for the access each role actually has, applied consistently, and documented well enough that you can explain it later. Build your access tiers once, and revisit them whenever a role’s duties change.
Want to go deeper? Screening Staff and Volunteers walks through how to build a defensible, tiered screening policy step by step.
