Collecting data in the field? We now have apps for iOS and Android. Visit the App Store or Google Play Store and search for "Water Rangers" Learn more

  • Sign up
  • Login
  • Data home
  • Explore data
    • Explore the map
    • Latest observations
    • View datasets
    • Points of interest
    • Contributing organizations
  • About
    • About
    • How to use this platform
    • Supported parameters
    • Preset forms
    • Standards & guidelines
    • About volunteers
    • Import Data
    • Data sharing
    • API
    • Support open access
  • Back to Water Rangers
  • Support open data
  • English / Français
Organization

National Great Rivers

Dataset summary

  • 1 Datasets
  • 468 Locations
  • 44.1K Datapoints
  • 272 Contributors
  • Summary
  • Points of interest
  • About
  • Locations
  • Contributors

Recent photos

  • Oakton College, 25 March 2026
  • Oakton College, 25 March 2026
  • East Branch DuPage River at Hidden Lake Forest Preserve, 29 May 2026
  • East Branch DuPage River at Hidden Lake Forest Preserve, 29 May 2026
  • Pioneer Park, 29 May 2026
  • Pioneer Park, 29 May 2026
  • Glen Crest Creek at Willowbrook Forest Preserve, 29 May 2026
  • Glen Crest Creek at Willowbrook Forest Preserve, 29 May 2026
  • South Branch Kish, 25 May 2026
  • South Branch Kish, 25 May 2026
  • Blackberry Creek Hannaford Woods FP, 15 May 2026
  • Blackberry Creek Hannaford Woods FP, 15 May 2026
  • SCGW bridge on Salt Creek, 25 May 2026
  • SCGW bridge on Salt Creek, 25 May 2026
  • SCGW bridge on Salt Creek, 25 May 2026
  • Waubonsie Creek Trail Bridge, 31 May 2026
  • Waubonsie Creek Trail Bridge, 31 May 2026
  • Klein Creek, 1 June 2026
  • Klein Creek, 1 June 2026
  • Klein Creek, 1 June 2026
« First ‹ Prev 1 2 3 4 5 6 7 … Next › Last »

Datasets

  • Winter Chloride Watch
  • Located at One Confluence Way East Alton, IL USA 62024, United States
  • Email dhaake@lc.edu
  • Phone 6184682784
  • Website Organization's website

Latest contribution

Katie Vogler on 25 June at Ewing Park II Sugar Creek Monitoring Site (#7)
  • English
  • Français
  • About us
  • Testing with Water Rangers
  • Water Rangers testkit store
  • Frequently asked questions
  • Questions or comments
  • Safety
  • Data deletion process
  • Terms and conditions
  • Privacy policy
  • Code of conduct
  • Facebook
  • Instagram
  • YouTube

© Water Rangers 2015 - 2026. Water Rangers non profit
Land acknowledgement

Open to Collaborate Notice:

Open to Collaborate Notice: Our institution is committed to the development of new modes of collaboration, engagement, and partnership with Indigenous peoples for the care and stewardship of past and future heritage collections. Learn more about Local Context notices.

Current funders

We gratefully acknowledge support from our funders. Support open access

  • RBC
  • <span class="translation_missing" title="translation missing: en.footer.gc_alt">Gc Alt</span>
  • Digital Research Alliance of Canada