Enforcement isn’t a parking management strategy in itself. It helps your management strategy work: keeping loading space available, supporting customer turnover, or protecting access. But when the same violations keep showing up, it’s worth asking whether the management program needs to change.
Consider a block where delivery vehicles are repeatedly ticketed. Are the loading zones in the right places? Do their hours match delivery schedules? Is there enough space? Citation patterns can help identify where to investigate, and whether a change to the rules, the curb allocation, or enforcement itself would better meet local needs.
Our new D.C. Parking Enforcement Atlas makes those patterns easier to explore through maps and charts of citations by location, time, violation, and issuing agency. Washington’s unusual mix of jurisdictions adds another dimension. The U.S. Secret Service, for example, writes parking tickets. Among that agency’s citations in the Atlas, the most common violation is parking in a reserved embassy space.
The tool complements our Seattle paid-parking dashboard. Seattle’s payment records show when and where people pay to park; D.C.’s citations offer a view of parking behavior through the rules being enforced. Reading ticket patterns also means considering where officers are deployed: more tickets alone don’t establish more violations.
Both tools are part of the growing Studio Davis Analytics Atlas. They support the approach we describe in the Parking Management Jump Start Guide and Washington’s Guidance for Parking Management: understand local needs, choose management strategies that address them, and use enforcement to help those strategies work.
Explore the D.C. Parking Enforcement Atlas: https://studiodavisplanning.com/atlas/dc/

