The Minnesota Pollution Control Agency advised no water contact at Lakewalk Beach in Canal Park today.
The agency found elevated E. coli bacteria levels from samples collected Thursday.
A similar warning has been in effect since Aug. 29 for Park Point Southworth Marsh Beach, which is located on the harbor side of Park Point near 40th Street.
Anyone that becomes ill after contact with beach water is asked to contact ne becomes ill after contact with beach water is asked to call the Minnesota Department of Health at (877)366-3455.