Denver Water is searching for a record keeper for its 401(k) and 457 plans, spokesman Travis Thompson said.
The plans had about $110 million in combined assets as of June 30.
Incumbent Empower Retirement is invited to rebid, Mr. Thompson said. Empower's contract expires in December.
The RFP is available on the Rocky Mountain E-Purchasing System website. Registration is required.
The deadline for proposals is 3 p.m. MDT on March 31. A hiring decision could be made in July or August, Mr. Thompson said.
Investment consultant Cook Street Consulting is assisting.
