To establish a multi-year contract for analytical services on processed species in accordance with TDEC division of Water Pollution Control Quality System Periphyton Stream Surveys. Specifications and terms & conditions are attached. Agency Contact: Karen.Olive@tn.gov Procurement Contact: Tara.Roark@tn.gov 615-532-1837 READ THE ENTIRE BID, including the Event Details, Specifications, and Terms and Conditions and any other attachments. If the Review and bid on this event link included in the e-mail notification does not work, please go to https://sso.edison.tn.gov/psp/paprd/SUPPLIER/SUPP/h/?tab=PAPP_GUEST Log in with your vendor ID and password in order to search bid opportunities. NOTE: Need help with EDISON? Call the Edison HELP Desk at 866-376-0104 or 615-741-4357 Please do not wait until the last day to POST YOUR BID. The Edison system will sign you out after 30 minutes of inactivity. Your password expires EVERY 90 DAYS. It is the responsibility of the Edison User (bidder/vendor) to maintain their own profile information (Email address, phone numbers, address or contacts) and to continue to keep it current by logging into the Supplier Portal and making changes as needed. Supplier Portal link: https://sso.edison.tn.gov/oaam_server/oamLoginPage.jsp (Maintain supplier information) Central Procurement Office Website: http://www.tn.gov/generalservices/section/central-procurement-office The website is constantly being updated with information to assist the agencies and vendors; you are encouraged to visit the website frequently.