Posted By: wedjetAs kmk and nohero stated you should have the survey with your closing docs.
However the township has a copy somewhere.
Posted By: wedjet
However the township has a copy somewhere. Recently we got in touch with the township tree department (Mr Lamm?) about 2 dead trees near the back of our lot. I felt that they were not on our property and wanted township confirmation. Mr Lamm came and put his GPS unit on the trees in question, consulted his copy of the survey and determined that they were not on our property.
Good luck.

Does anyone know how I can get a copy?