Engineering our
mountain communities

watershed planning

Watershed planning and drainage plans for Colorado communities

We help municipalities, districts, and project teams understand runoff, drainage systems, watershed conditions, and infrastructure priorities so they can make practical, defensible decisions. Watershed planning should help guide action, not sit on a shelf.

Watershed planning helps communities and project teams understand how water moves across a larger system, where drainage problems are likely to occur, and what improvements matter most. A strong watershed management plan connects technical analysis to practical priorities such as flood risk, drainage performance, erosion concerns, water quality, and long-term resilience.

Drainage plans work at a more focused project or system level. They help owners and agencies evaluate runoff patterns, drainage constraints, and infrastructure needs so improvements can be prioritized before problems become more expensive to fix. 

Trusted by our community

What watershed planning and drainage plans include

Watershed planning and drainage planning often combine hydrology, hydraulics, system mapping, field review, and infrastructure evaluation. The goal is to understand how runoff behaves, where risk is concentrated, and what steps will improve performance over time.

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Watershed planning

Watershed planning takes a broader view of water movement across a basin or drainage area. It helps identify sources of runoff, erosion, and water quality concerns, then prioritize protection and restoration strategies.

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Watershed management plans

A watershed management plan turns analysis into action. It gives agencies, districts, and stakeholders a clearer basis for funding, phasing, coordination, and implementation.

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Drainage plans

Drainage plans focus on how runoff moves through a site, corridor, or community system. They support decisions about conveyance, stormwater infrastructure, grading interfaces, and drainage improvements that need to perform in the real world.

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Long-term infrastructure priorities

Watersheds and drainage systems need more than one-time fixes. Good planning helps communities prioritize capital improvements, reduce recurring maintenance problems, and align infrastructure decisions with larger resilience goals.

Built for communities and teams managing drainage at a system level

This service is built for municipalities, counties, special districts, watershed groups, utilities, and project teams that need watershed planning, a watershed management plan, or drainage plans that can support funding, implementation, and long-term infrastructure decisions. It is especially relevant when drainage issues extend beyond a single site and affect roads, channels, public infrastructure, or downstream properties.

Common watershed and drainage challenges

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Watershed planning for larger drainage basins

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Watershed management plans tied to implementation priorities

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Drainage plans for community systems, corridors, or development areas

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Runoff and erosion concerns

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Aging or undersized drainage infrastructure

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Stormwater master planning and prioritization

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Grant or agency-facing documentation needs

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The need to phase improvements over time rather than react project by project

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Drainage problems are easier to solve when the system is understood early

When drainage issues are addressed one location at a time without a larger watershed view, communities often end up chasing symptoms instead of fixing the source of the problem. Early watershed planning helps clarify where runoff is coming from, which assets are most exposed, and which improvements should come first. That leads to better phasing, stronger documentation, and more defensible infrastructure decisions.

Our projects

From serving as Engineer of Record for Basalt Sanitation District to supporting complex river crossing projects, we have delivered water and wastewater solutions across Colorado’s rural and mountain communities for more than a decade. Our work reflects disciplined engineering, regulatory fluency, and a clear understanding of how these systems must perform in the real world.

Basalt, CO

Basalt Sanitation District – Solids Handling Project

Basalt, CO

Basalt Sanitation District – Fryingpan River Crossing

Pagosa Springs, CO

Pagosa Springs Lift Station

Carbondale, CO

Carbondale WTP

Testimonials

What our clients say

Need help with watershed planning or drainage plans?

Whether the challenge is basin-wide watershed planning, a targeted drainage plan, or a phased approach to system improvements, early engineering input can reduce uncertainty and help define the path forward.