High Water Mark Detection on Stream Bed

I'm seeking a professional who can determine the high water mark on a stream bed using observational evidence, specifically water line marks. As of now, I do not have past records or photos of water line marks for reference.

Ideal Skills and Experience:
- Proficiency in field observation techniques
- Experience in identifying and interpreting water line marks
- Ability to conduct independent assessments without historical data
- Strong understanding of hydrological evidence
- Good physical condition for fieldwork
- Excellent reporting skills to document findings