Yes, absolutely. The Texas Department of Criminal Justice operates facilities across the entire state and assigns inmates based on bed availability, classification level, programming availability, and population management, not based on proximity to the county where they were sentenced. Harris County sentencing does not mean Harris County placement. TDCJ will place an inmate wherever they have space and wherever the person's assessed custody level is served.
Transfers also happen throughout a sentence for similar reasons. An inmate may start at one unit and be moved one or more times before their release date, and those moves can take them across the state in any direction.
The most reliable way to confirm where she is currently housed and track any future moves is the TDCJ inmate search at inmate.tdcj.texas.gov. That database is updated when inmates are transferred and will show her current unit along with her TDCJ number and scheduled release information.
Transfers are not automatically negative. They can happen because of program placement, custody level changes, work assignments, or simple bed management. Finding her at Hutchinson rather than closer to Dayton may simply reflect where TDCJ had space for someone with her classification.