Complete the Engligh or Spanish version of this form. Be sure to bring 2 of the required documents that verify residence.You must complete the Residency Form and upload two documents to prove residency. At least one of the two documents submitted must be from Tier 1. The Hillsborough Township Health Department's mission is to provide professional, competent, and financially efficient public health and environmental services. This form defines the student enrollment category and verifies residence when enrolling a student in a Hillsborough County. Step 1: Gather your Documents First: Identity and Legal Presence Documents Second: Social Security Number Third: Evidence of your Residential Address Residency from, is the start date. When you move into the apartment. Hillsborough Township, Somerset County is ideally located in the center of New Jersey.