IARCS Contacts Jeremy Harris, Survey Manager Phone(s) Direct 515-239-1209 Email Address jeremy.harris@iowadot.us Geoffry Tinker, Land Surveyor Senior Phone(s) Primary 515-203-7756 Email Address geoffry.tinker@iowadot.us Secondary Navigation Menu Iowa Regional Coordinate System (IARCS) IARCS Contacts IARCS Reference Guide Statewide Map NGS ALPHA SPC2022 Iowa Real-Time Network (IaRTN)
Jeremy Harris, Survey Manager Phone(s) Direct 515-239-1209 Email Address jeremy.harris@iowadot.us Geoffry Tinker, Land Surveyor Senior Phone(s) Primary 515-203-7756 Email Address geoffry.tinker@iowadot.us Secondary Navigation Menu Iowa Regional Coordinate System (IARCS) IARCS Contacts IARCS Reference Guide Statewide Map NGS ALPHA SPC2022 Iowa Real-Time Network (IaRTN)
Geoffry Tinker, Land Surveyor Senior Phone(s) Primary 515-203-7756 Email Address geoffry.tinker@iowadot.us
Geoffry Tinker, Land Surveyor Senior Phone(s) Primary 515-203-7756 Email Address geoffry.tinker@iowadot.us
