1. trespass that is not transient or intermittent but continues as long as the offending object remains; - Example: "dumping his garbage on my land was a case of continuing trespass"
WordNet (r) 3.0 (2006):
continuing trespass
n 1: trespass that is not transient or intermittent but
continues as long as the offending object remains; "dumping
his garbage on my land was a case of continuing trespass"