Hydrology/Water Quality Consultant
$70k - $80kMcMillen, Inc.
Overview Design a career and build your future... Because it matters! Hydrology/Water Quality Consultant McMillen, Inc. is seeking a motivated, self-directed Hydrology/Water Quality Consultant (1–5 years of experience) to join our Environmental Services Group to support hydro projects across the Pacific Northwest and Alaska. This role involves project work from study design through field implementation, data analysis, and reporting. We’re looking for someone adaptable, collaborative, and eager to grow with our team of biologists, scientists, and regulatory specialists, while building strong, lasting client relationships. This is a full-time (40 hours/week) position and when not in the field, the hired individual would be expected to be in the office assisting with other natural resource and permitting tasks. Depending on the location of the individual, that person may be in a McMillen office, home office or hybrid. Responsibilities Lead and participate in field studies related to water quality and hydrology, including: Water quality instrumentation installation and maintenance Streamflow measurements and bathymetric/topographic surveying Aquatic habitat mapping and fluvial geomorphology Develop and manage study plans, technical reports, and licensing documents (PADs, study plans, reports, and license applications) that meet state, federal, and FERC requirements. Analyze and synthesize scientific data (including large datasets) into clear, well-organized reports and presentations for diverse audiences. Collaborate effectively with colleagues and clients; communicate clearly in both in-person and remote settings. Manage multiple projects and deadlines with strong problem-solving, decision-making, and organizational skills. Build productive partnerships through integrity, accountability, and effective communication. Adapt to challenges and changing priorities while consistently delivering results. Travel regularly and spend extended time in the field, often in remote and physically demanding conditions. Up to 50% of the time for this role will be travel/field work and 50% in the office. Qualifications Bachelor’s degree in Environmental Science, Earth Sciences (Geology or Hydrology), Natural Resources, or Civil Engineering 1–5 years in water quality, fluvial geomorphology, or hydrologic field studies (consulting experience preferred). Aquatic/hydrologic studies connected to hydroelectric facilities (knowledge of hydropower principles and the FERC relicensing process is a plus). Proficiency with MS Office; experience with ArcGIS (Pro, Online, Field Maps, Survey123) preferred. Experience with hydrologic and water quality instruments (YSI, HOBO) preferred; basic troubleshooting and maintenance skills including use of hand/power tools in the field. Familiarity with hydrologic survey methods (bathymetry, streamflow measurements, use of an ADCP) and topographic surveys (total station, differential leveling) is a plus. Basic knowledge of programming languages (R, Python) for data analysis is a plus. Ability to work long days in remote locations, wade in swift water, and use hand/power tools is required. Strong technical writing, editing, and report development capabilities are required. Compensation Pay Range: $70,000-$80,000 (DOE) Benefits: McMillen provides a full Benefits Program consisting of Medical, Dental, Vision, Life, Disability, FSA, EAP, 401(k) and match, 9 Paid Holidays, generous PTO, opportunity for Stock Ownership and Wellness Reimbursement. Who We Are McMillen, Inc. (McMillen) is an engineering, environmental, and construction firm providing scalable, multi-disciplinary capabilities. We are a design and build firm providing clients with balanced perspective and realistic solutions. With experts in the United States, Canada, Australia, and France, our staff bring best practices from the water resources, energy, dams, infrastructure, fisheries, aquaculture, and restricted access markets. We balance technical precision with collaborative delivery throughout all project phases. We have the resources and expertise to contribute to a project at the feasibility and planning stage, navigate the regulatory and permitting requirements, develop detailed designs, self-perform construction, and participate in startup, testing, and commissioning. We offer strategic planning, technical expertise, comprehensive project management, and integration of multi-disciplinary studies for traditional and alternative project delivery methods. We want our employees to make a career doing what they love to do. We aren’t looking for the complacent or the comfortable. We are looking for the highly technical, the creators, the manic obsessives, the outliers who know being the best is a journey, not a finish line. We support our employees\' efforts to stay on the cutting edge of technology while fostering a great work-life balance. EEO and Visa EEO: McMillen, Inc. is an EEO/Affirmative Action Employer and will make all employment related decisions without race, color, religion, sex, national origin, disability or protected veteran status. Visa sponsorship, including renewal during employment, will not be provided for this position. No recruiters, please. Equal Opportunity Employer, including disabled and veterans. #J-18808-Ljbffr McMillen, Inc.
$66.22k - $96.3k
...career and build your future... Because it matters! West Water Quality Consultant McMillen, Inc. is seeking a motivated, self-directed Water... ...and participate in field studies related to water quality, hydrology, and aquatic environments, including: Installation, calibration...WaterRemote workVisa sponsorship$70k - $80k
A leading environmental firm is seeking a motivated Hydrology/Water Quality Consultant. This full-time position involves leading field studies, analyzing water quality data, and contributing to multi-disciplinary projects. Ideal candidates have a Bachelor's degree in Environmental...WaterFull time- ...some of the coolest projects you can imagine.The Work:The Senior SAP PM & QM Consultant is responsible for leading the design, configuration, and delivery of end-to-end Plant Maintenance and Quality Management processes within SAP S/4HANA. This role serves as a functional...SuggestedFull timeWork experience placementLive inWork at officeLocal areaShift work
- ...role will support other projects in the area and work with the Water Business Group Manager, Market Sector Leads, and Client Development... ...operations of production section including utilization, morale, quality control and marketing support.Implement, monitor, and support...WaterWork at officeLocal area
- ...RH2 Engineering, Inc in Bothell, WA, is looking for a Water/Wastewater Treatment Engineer to join their Treatment Group. This role involves collaboration on public infrastructure projects to improve water and wastewater treatment systems. The ideal candidate will have...WaterHourly pay
$99.7k - $133.3k
...with our Environment, Remediation, and Water Team and be a part of a growing... ...expertise, being responsive and providing quality and cost targeted consulting services; Performing (either in a... ...Bachelor’s degree in Geology, Hydrology, or Engineering; Minimum of three-years...WaterLocal area- ...ability to obtain through testing within 12 months or reciprocity within 6 months of hire • Four (4) years of experience in operating water/wastewater treatment plants • Proficient in the use of computer software including but not limited to Microsoft Word, Excel,...WaterShift work
- ...A prominent engineering firm in Bellevue, WA, seeks a Water/Wastewater Engineer to manage water infrastructure projects. The role involves complex problem-solving and teamwork in preparing project documents and calculations. Candidates should hold a Bachelor's degree in...Water
- ...throughout our company and within our communities, we constantly ask ourselves: What is our impact on the world?Watch Our Story:' Water Business Group is growing, and we are looking for experienced Project Managers to help lead our program forward. This is an exciting...WaterContract work
$100k - $140k
Water/Wastewater Infrastructure Engineer Water and Environment Jobs with David Evans and Associates:At David Evans and Associates, Inc... ...This approach balances progress with preservation and elevates the quality of life, fostering healthier, more resilient communities. The...WaterWork at officeLocal areaFlexible hours- ...your community, but around the world.As part of HDR’s Washington Water Business Group, our Wastewater team fills a vital role... ...delivery of projects from start to finish including stewarding quality throughout project.Provide oversight and mentoring for junior staffAppropriately...WaterWork at office
$91.48k
...basic to highly complex engineering designs involving site layout development, site grading and drainage, hydraulics and hydrology calculations, water distribution systems, collection systems, storage tanks and impoundments, foundation designs, stormwater infrastructure...WaterFull timeWork experience placementH1bLocal area$140k - $200k
Water / Wastewater Infrastructure Senior Project EngineerWater and Environment Jobs with David Evans and Associates:At David Evans and... ...This approach balances progress with preservation and elevates the quality of life, fostering healthier, more resilient communities.The...WaterWork at officeLocal areaFlexible hours$104.2k - $156.3k
A leading consulting firm in civil engineering is seeking a Water and Wastewater Project Engineer 1 to join their team in Bellevue, WA. The ideal candidate will have significant knowledge in water infrastructure projects and be responsible for leading teams, conducting...Water- Kelly Engineering seeks a Field Service Technician for a long-term contract with 100% travel to commission water treatment plants and provide on-site technical support. You will coordinate with design engineers and construction teams to ensure installations meet specifications...WaterLong term contract
- Veolia is seeking a Field Service Representative to manage water treatment plant commissioning, installation, and optimization, interfacing with design engineering, construction, and customers. The role covers design support, construction and installation management, commissioning...Water
- ...represents our Client, a global leader in water, waste, and energy management. The... ...hazardous waste collection and disposal, energy consulting, and resource recovery. The client helps... ...capabilities ~ Understanding of quality documentation and document control principles...WaterContract workWork at office
$37 per hour
...Launch Your Career with Purpose – Join a Team That Invests in Your Growth As a Water/Wastewater Treatment Engineer in RH2’s Treatment Group, you will collaborate with a team of experienced professionals working on meaningful public infrastructure projects that improve...WaterHourly payTemporary workInternshipWork at officeImmediate start- Veolia Water Technology is seeking a Field Service Representative to manage commissioning, installation, and optimization of water treatment plants. You will act as the interface between design engineering, construction teams, control systems, and customers. The role requires...Water
- ...Seattle Easy access to major metro amenities while living in a polished, residential community Outdoor lifestyle at your doorstep: water, mountains, and year-round recreation nearby Strong schools, high-end dining/shopping, and convenient access to major airports...WaterFull timePart timeImmediate startRelocationRelocation packageFlexible hours
- ...Position Title: Field Service Engineer – Water Treatment Location: Bellevue, WA US Duration: 20 Month Contract Status: Onsite Employment... ...commercial and hazardous waste collection and disposal, energy consulting, and resource recovery. The client helps commercial, industrial...WaterContract workRemote work
- ...learn how you could help make great things possible not only in your community, but around the world. As part of HDR's Washington Water Business Group, our thriving team is recognized throughout Washington in the planning, design, and delivery of complex water/wastewater...WaterFull timeTemporary workPart timeWork at office
$103k - $205k
...throughout our company and within our communities, we constantly ask ourselves: What is our impact on the world? Watch Our Story: HDR’s Water Business Group is growing, and we are looking for experienced Project Managers to help lead our program forward. This is an exciting...WaterFull timeContract workTemporary workPart time- ...Water Grill in Southern California is seeking an Executive Sous Chef to lead kitchen operations, mentor staff, and uphold the restaurant... ...will work closely with the Executive Chef to ensure consistent quality and a superior guest experience. The ideal candidate has at...Water
$2,361 - $2,433 per week
...and extensive network of parks and trails offer an exceptional quality of life. Residents and visitors enjoy boutique shopping, restaurants... ...access to outdoor activities such as walking, cycling, and water sports. The city’s location on the Eastside provides easy commuting...WaterExtra incomeFull timeContract workTemporary workSeasonal workLocal areaImmediate startShift work$104.2k - $156.3k
...DOWL is a top-ranked, multi-disciplined consulting firm with over 60 years of experience in... ...Services, Transportation and Structures, and Water and Environmental Services. At DOWL, you... ...consistent pressure, exceptional water quality, and straightforward maintenance. Our...WaterFull timeTemporary workFlexible hoursShift work$83.47k - $111.7k
...Silver Lake Water and Sewer District UTILITY MAINTENANCE WORKER 1 ($83,468 to $111,704) Annually or UTILITY MAINTENANCE WORKER 2 ($93,673 to $124,496) Annually DOQ, plus excellent benefits Silver Lake Water and Sewer District (SLWSD) is accepting...WaterImmediate start- ...Water Grill is seeking a Sous Chef to partner with the Executive Chef, leading kitchen operations and ensuring the highest quality. You’ll manage line cooks, develop the team, and uphold hospitality standards across service. We offer training in financial acumen, daily...Water
- HDR is seeking a senior Data Steward to embed in the Water Business Group, shaping how data is defined, shared, and governed across water disciplines and service lines. You will coordinate SME expertise, build consensus on data processes, and ensure alignment with enterprise...Water
- ...in your community, but around the world. HDR is in search of a Water Resources Engineer to join our specialized Fisheries Ecohydraulics... ...of professionalsand technicians• Conduct complex hydraulic and hydrologic modeling• Evaluate sediment mobility and bridge scour• Develop...WaterLocal area
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Hydrology/Water Quality Consultant. Be the first to apply!


