Free subscribers to Hydro Geek Newsletters receive access to tutorials, scholarship and job news, calls for papers, start up ideas, old books, and calculators and case studies. Paid subscribers receive unlimited access to all content without any time restrictions. They can also comment on posts and access restricted premium weekly posts. Paid subscribers can announce opportunities once per month while founding members can do so twice per month. Paid subscribers also receive discounts on books, reports, journals, and water resource software.