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river-watchers-test

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Used to store the user's cookie consent preferences.
river_cleanup_session

2 hours

Used to identify the user's browsing session.
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2 hours

Used to secure both the user and our website against cross-site request forgery attacks.

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We use these for internal research on how we can improve the service we provide for all our users. These cookies assess how you interact with our website.

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Used by Google Analytics to throttle the request rate.
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Set when a user first lands on a page. Persists the Hotjar User ID which is unique to that site. Hotjar does not track users across different sites. Ensures data from subsequent visits to the same site are attributed to the same user ID. JSON data type.
_hjSession

30 minutes

Holds current session data. Ensures subsequent requests in the session window are attributed to the same session. 30 minutes duration, extended on user activity. JSON data type.

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river-watchers-test

Start here & join the river watchers!

River watchers upload trash photos

Trash photo upload Leaderboard