Lake & reservoir mapping in Illinois
Many Illinois cities draw drinking water from lakes that have lost a third of their capacity to sediment. We measure exactly how much storage remains and where dredging pays off.
Illinois has more than 90,000 lakes and ponds. Lake Monitor AI provides on-site bathymetric depth mapping, aquatic vegetation mapping, bottom composition and hardness mapping, fish and habitat mapping, side-scan imagery and GIS deliverables for waterbodies of every size across the state — from private ponds to major reservoirs.
Lakes & reservoirs in Illinois
Well-known Illinois waters like these — and thousands of smaller lakes and ponds — benefit from current depth, vegetation and habitat maps.
- Lake Shelbyville
- Carlyle Lake
- Rend Lake
- Lake Springfield
What Illinois lake managers are dealing with
- Sedimentation of municipal water-supply lakes
- Dredging planning and volume tracking
- Shallow-lake aquatic vegetation
Each of these starts with an accurate map. Our surveys give you the baseline and the year-over-year comparison to act on.
Every mapping service, delivered on-site in IL
Bathymetric / Depth Mapping in Illinois
Detailed, accurate depth maps of any waterbody.
Aquatic Vegetation Mapping in Illinois
Plant presence, coverage and biovolume for lake health.
Bottom Composition & Hardness in Illinois
Map soft sediment vs. firm bottom across the basin.
Fish & Habitat Mapping in Illinois
Fish counts, depths, sizes and density.
Side-Scan Imagery & Contours in Illinois
High-resolution imagery of submerged features.
GIS Map Services in Illinois
Custom digital and print maps for stakeholders.
Survey Planning in Illinois
Systematic transect planning for full coverage.
- Water districts & municipalities — Water Resources & Reservoirs
- Parks, cities & governing bodies — Community & Municipal Lakes
- Associations & lake boards — HOAs & Lake Associations
- Private pond & lake owners — Homeowners & Private Ponds
- 01Consult & Plan. We learn your goals, then design a survey plan and transect coverage tailored to your waterbody.
- 02On-Site Data Collection. Our team travels to your site and collects survey-grade sonar and GPS data from our boat — you don't lift a finger.
- 03Processing & Review. Data is processed and quality-reviewed by our hydrographers and GIS specialists for accuracy.
- 04Delivered Maps & Reports. You receive finished, cloud-accessible maps, data layers, and a clear report ready to share.
Illinois survey FAQ
Map your Illinois lake or reservoir
Tell us where it is and what you need. We'll plan the survey around the April through November window and quote it with no obligation.