Water/Wastewater Engineer

ISG; Storm Lake (IA); On-site; USD 65,000 - 190,000; Full time

Benefits offered by this job

Medical, dental, and vision

Paid time off

401K retirement plan

Bi-annual profit sharing

Job summary

A multi-disciplinary engineering firm is seeking a Water/Wastewater Engineer for their team in Storm Lake, IA. In this role, you will develop comprehensive plans for water distribution networks and treatment facilities while managing projects from planning and design to construction. The ideal candidate will possess a Bachelor’s degree in Civil or Environmental Engineering, along with 4–10 years of relevant experience. Benefits include medical, dental, and vision coverage, as well as paid time off and a 401K retirement plan.

Qualifications

• 4–10+ years in water/wastewater design and computerized drafting.
• Professional Engineer (PE) license or Engineer-in-Training (EIT) certification.
• Ability to work independently and in teams.

Responsibilities

• Develop comprehensive plans for water distribution and wastewater systems.
• Design infrastructure components like pumping stations and pipelines.
• Perform hydraulic modeling and hydrological analyses.

Skills

Water/Wastewater design

AutoCAD

GIS

Hydraulic modeling software

Analytical skills

Problem-solving

Communication skills

Education

Bachelor’s degree in Civil, Environmental, or Chemical Engineering

Tools

Microsoft Office

Job description

Founded in 1973, ISG is a multi-disciplinary, full-service architecture, engineering, planning, and interior design firm, supporting clients throughout the nation. ISG is looking to add a Water/Wastewater Engineer to our dynamic engineering team. As a Water/Wastewater Engineer, you will make a real difference for Municipal and Industrial clients across the U.S., contributing to projects that improve lives and communities. We are a full-service, multi-disciplinary team, who perform award winning work in planning, design, survey, and construction.

Department: Water/Wastewater

Location: Storm Lake, IA

Compensation: $65,000 - $190,000 / year

Essential Duties

• Develop comprehensive plans for water distribution networks, wastewater collection systems, and treatment facilities
• Design key infrastructure components including pumping stations, pipelines, lift stations, and storage tanks
• Perform hydraulic modeling and hydrological analyses to support system design and optimization
• Lead cross-functional teams through all phases of project delivery—from planning and design to construction and commissioning
• Prepare detailed technical reports, cost estimates, and construction documentation
• Manage project timelines, budgets, and compliance with regulatory standards
• Provide technical guidance during construction and operational phases to ensure quality and performance
• Diagnose system issues and propose effective engineering solutions
• Conduct feasibility studies and environmental impact assessments
• Ensure all designs adhere to federal, state, and local regulations
• Prepare environmental documentation and facilitate permitting processes
• Collaborate with municipalities, utility providers, developers, and government agencies
• Translate complex technical concepts into clear, accessible information for non-technical stakeholders

Recent Projects

• Clarion Water Treatment System
• Hartford, SD Reclamation Facility Improvements

Skills, Knowledge and Expertise

• Bachelor’s degree in Civil, Environmental, or Chemical Engineering
• Professional Engineer (PE) license or Engineer-in-Training (EIT) certification
• 4–10+ years in water/wastewater design and computerized drafting of new and rehabilitated water treatment facilities, groundwater wells, water storage facilities, water distribution systems, pumping stations, wastewater treatment facilities, collection systems, and lift stations.
• Familiarity with AutoCAD, GIS, hydraulic modeling software, and Microsoft Office
• Strong analytical, problem‑solving, and communication skills
• Ability to work independently and in teams
• Knowledge of industry standards

ISG Employee Owner Benefits

• Medical, dental, and vision
• Paid time off, pro‑rated amount available on your start date
• Paid holidays and paid volunteer time
• Paid parental leave
• Bi‑annual profit sharing
• Employee Ownership Stock Plan (ESOP)
• 401K retirement plan
• Life insurance
• HSA and FSA options
• Bereavement leave
• Supplemental voluntary benefits
• Short term and long‑term disability
• Parking reimbursement, varies on office location
• Cell phone plan reimbursement
• Mileage reimbursement for ISG‑approved travel