Stormwater Master Plan

Stormwater Frequently Asked Questions

Update Nov. 5, 2018

The Town of Estes Park and Larimer County contracted with a consultant to more accurately calculate potential user fees for the Stormwater Management Project. The data was received and the Town's and County's Public Works staff continue to analyze the data to provide information to property owners of 7,280 parcels. Staff presented information to the Board of County Commissioners (Oct. 22) and the Estes Park Town Board (Oct. 23) and both Boards were supportive of staff presenting estimated user fees based on impervious areas.

For public outreach, the Town will be distributing a letter to property owners that includes their estimated fees and requesting feedback through an online questionnaire. Staff hope to have this information distributed before the end of 2018.

Following the distribution of the letter and online questionnaire, the Town will compile feedback and present to the Town Board and County Commissioners to discuss whether or not to proceed with this project. 

Update July 26, 2018

In response to Town Board feedback received in February, staff began an outreach effort to gather feedback from the community regarding the Stormwater Management Project (SMP) proposal. As background, the stormwater management proposal the Town is asking the community to provide feedback on is the need for a stormwater management program and the potential establishment of a utility that would responsible for implementing projects to reduce flood risk across the Estes Valley (development code area), in both commercial and residential areas. The Town has requested, and will continue to request, community feedback on this proposal as well as funding mechanisms such as fees based on impervious surface areas of properties in the proposed utility area, grants and/or sales tax revenues.

The outreach effort has been multifaceted, including a series of press releases, posting a number of informational documents on the Town’s website for public viewing, meeting with certain property owners along Fall River and Big Thompson River in and near downtown, presentations to four civic and business groups, messages on utility bills, a mailed newsletter, three public meetings, visiting with the community at three Farmers Market events, holding several one-on-one meetings with individuals with a keen interest in the proposal, and conducting an online survey for the community which resulted in 221 responses.

Through all these efforts, the Town gained valuable insight into local residents' and businesses' perspectives on this issue. One of the primary concerns raised by community members was their need for a closer estimate of specific potential user fees their properties, versus the estimated range provided to-date. In order to fulfill this need, the Town and County are considering proposals from consultants to compile impervious area measurements taken from aerial photography this summer, with a tentative return of the data in the early fall. 

When the data is available, staff will be able to more accurately calculate potential user fees. Staff anticipate sending a direct mailing to the owners of the 7,280 properties in the proposed utility area that highlights the key features of the proposed stormwater utility and delivers to property owners the user fee (or closer estimate) proposed for their specific property. Property owners will be invited to give the Town feedback on whether or not they support the concept of the utility, the proposed funding/user fee, as well as to give input and ideas for modifications and refinements to improve the stormwater utility proposal. Staff hope to generate more feedback through this mailing to assist elected officials in determining the next steps for the proposal.

See the video of the June 7 public meeting

Update June 6, 2018

The Town of Estes Park invites Estes Valley residents and property owners to attend one of three public meetings to learn about a proposed Stormwater Management Project and the associated proposed new utility user fees. The proposed utility fees are to be charged to every property owner in the Estes Valley. Proposed fee amounts will range from seven dollars to over $100 per month depending on impervious area. Each meeting will provide information on the draft Stormwater Master Plan and the proposed Stormwater Utility. The information is pertinent to both Town residents and residents of unincorporated Larimer County within the Estes Valley Development Code area. The meetings will take place:

  • Thursday, June 7 from 5 to 7 p.m. in the Town Board Room of Town Hall, 170 MacGregor Ave.
  • Friday, June 8 from 2:30 to 4:30 p.m. in the Community Room of the Estes Valley Community Center (lower level), 660 Community Dr. - Please enter through Senior Services on lower level
  • Sunday, June 10 from 2:30 to 4:30 p.m. at the Estes Park Museum, 220 4th St.

These public outreach meetings on the Stormwater management Project follow the introduction of the new preliminary floodplain maps provided by the Colorado Hazard Mapping Program (CHAMP) and the Colorado Water Conservation Board (CWCB) held May 30. The Stormwater Management Project public meetings upcoming will include brief presentations on the Master Plan for the Estes Valley Development Code Area, and a proposed Stormwater utility followed by small group breakout discussions for participants to ask specific questions and learn more about the challenges in our community with stormwater runoff, possible solutions and proposed stormwater utility fees. Public feedback is critical to the future of these improvements.

Estes Valley Stormwater Management Project Resources

Stormwater Master Plan

Master Plan Executive Summary

Stormwater Utility Feasibility Study

Comparison Map of Floodplain and Stormwater Improvements

Nonstructural Flood Mitigation Assessment (Silver Jacket Program)

Floodplain Maps

Estes Valley Development Code Area Map

Stormwater Management Project Public Outreach Presentation - Updated and revised 6/11/18 based on public feedback received in the June public outreach meetings


Update Jun. 20, 2017

The Town of Estes Park held a public meeting May 11 to provide a forum for community members to weigh in on the developing stormwater master plan.  The plan, currently in early development, will identify problem drainage areas and lay out a path for the Town to complete future drainage improvement projects. Anderson Consulting Engineers provided an overview presentation at the meeting and were then available to discuss areas of drainage concerns presented on maps of the Estes Valley watersheds. 


Stormwater Master Plan Project

The Town of Estes Park's stormwater master plan will identify problem drainage areas and lay out a path for the Town to complete future drainage improvement projects. This plan is a significant first step toward a safer and more sustainable Estes Park. It has been a critical need for Estes Park for many years, and this was never more evident than during the 2013 flood. Many of Estes Park’s existing drainage channels, inlets, culverts and ponds were inadequate to convey the flows that resulted from that rainfall event. The Town suffered significant damage from which it is taking years to recover.