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  •  ...environmental engineering firm is seeking a Summer 2026 Design Intern in Honolulu. The intern will work closely with project teams, gaining...  ...experience in civil engineering and contributing to water and wastewater treatment projects. Candidates must be enrolled in a related... 
    Internship
    Full time
    Summer internship

    Miningamigos

    Honolulu, HI
    5 days ago
  • A water utility company in Columbus, MS, is seeking a Water/Wastewater Summer Intern. This paid position is ideal for high school students (minimum age 16+) and offers hands-on experience in various water and wastewater operations. Interns will shadow certified operators... 
    Internship
    Summer work
    Summer internship

    Central States Water Resources

    Columbus, MS
    4 days ago
  •  ...leading engineering firm in Charlotte is offering a paid Water/Wastewater Civil Engineering Internship for Summer 2026. The role...  ...possess strong organizational and detail-oriented skills. A housing stipend is included for summer interns. #J-18808-Ljbffr WithersRavenel
    Internship
    Summer work
    Summer internship

    WithersRavenel

    Charlotte, NC
    5 days ago
  • $18.4 - $30.2 per hour

    A leading environmental engineering firm is offering a Summer Internship in Honolulu, where interns will gain hands-on experience in water and wastewater treatment projects. Ideal candidates are currently enrolled students in engineering programs with a minimum GPA of 3... 
    Internship
    Hourly pay
    Summer internship

    Brown and Caldwell, Inc.

    Honolulu, HI
    5 days ago
  • $17 per hour

    A municipal environmental agency in New York City is seeking a Summer College Intern to assist in asset management activities within the Bureau of Wastewater Treatment. The ideal candidate will be a junior enrolled in a mechanical, civil, or environmental engineering program... 
    Internship
    Hourly pay
    Summer internship
    Work at office

    NYC Department of Environmental Protection (NYC DEP)

    New York, NY
    5 days ago
  •  ...environmental agency in New York City is offering a Summer College Intern position for undergraduate students majoring in environmental,...  .... The intern will engage in data analysis related to wastewater operations, assist with research projects, and collaborate on system... 
    Internship
    Summer internship
    Work at office

    NYC Department of Environmental Protection (NYC DEP)

    New York, NY
    5 days ago
  • A local government agency in Seattle seeks a Summer CAD Designer intern to assist with wastewater treatment facility projects. The intern will create technical drawings, update as-builts, and conduct site visits while working in a hybrid model. Ideal candidates are enrolled... 
    Internship
    Summer internship
    Local area

    King County, WA

    Seattle, WA
    5 days ago
  • Position: Water/Wastewater Summer Intern Location: Oxford, MS Job Id: 380 # of Openings: 1 Water infrastructure is a critical component of the health of all communities in the United States. Unfortunately, much of the water infrastructure supporting our communities... 
    Internship
    Summer internship

    Central States Water Resources

    Oxford, MS
    4 days ago
  • A civil engineering firm in Miami is seeking Engineering students for an internship with their Water/Wastewater Team. This role involves using technical software, contributing to civil engineering designs, and collaborating with project managers. Candidates should be pursuing... 
    Internship

    Kimley-Horn

    Miami, FL
    3 days ago
  •  ...water reclamation authority in Little Rock seeks an engineering intern for a 10-week program. The role involves assisting with...  ...degree program. This internship offers hands-on experience in the wastewater industry with guidance from experienced engineers, making it an... 
    Internship
    Local area

    Little Rock Water Reclamation Authority

    Little Rock, AR
    3 days ago
  •  ...environmental engineering firm in Austin, Texas is seeking a Civil/Environmental Engineering Intern. In this role, you will assist with diverse engineering tasks related to water and wastewater projects, while collaborating with a passionate team. Candidates should be pursuing... 
    Internship

    BIOHY

    Austin, TX
    2 days ago
  •  ...leading engineering firm in Las Vegas is seeking an Engineering Intern II. In this entry-level position, you will assist with the...  ...and familiarity with CAD software. This internship offers valuable experience in the water/wastewater division. #J-18808-Ljbffr GCW, Inc.
    Internship

    GCW, Inc.

    Las Vegas, NV
    5 days ago
  • A leading infrastructure consulting firm is seeking an Intern for their Water/Wastewater team in The Woodlands, Texas. The role involves assisting with drainage and stormwater analysis, pipeline modeling, and preparing plans and specifications. Ideal candidates are pursuing... 
    Internship
    Full time

    Halff Associates, Inc.

    The Woodlands, TX
    14 hours ago
  • $21 per hour

    A leading engineering firm in Honolulu is seeking an individual to assist with basic engineering tasks, focusing on water and wastewater projects. Responsibilities include supporting project compliance, providing construction assistance, and contributing to engineering... 
    Internship
    Hourly pay
    Work at office

    Aqua Engineers, Inc.

    Honolulu, HI
    1 day ago
  • A leading engineering firm in Clearwater, Florida, is looking for a motivated intern to support municipal water and wastewater projects. This role involves providing technical services, conducting evaluations, and preparing design documents. Ideal applicants are pursuing... 
    Internship

    McKim & Creed, Inc.

    Clearwater, FL
    14 hours ago
  • A leading engineering firm seeks a Water/Wastewater Engineering Intern in Corpus Christi, TX. This internship provides hands-on experience on significant municipal projects, helping you develop technical skills while working alongside experienced engineers. The role involves... 
    Internship
    Summer work

    Ardurra

    Corpus Christi, TX
    4 days ago
  • A prominent engineering firm is seeking a Water/Wastewater Engineering Intern to join their Oklahoma City office for the summer. The intern will work closely with experienced engineers on impactful projects supporting municipalities. Responsibilities include assisting in... 
    Internship
    Summer work
    Work at office

    Ardurra Group, Inc.

    Oklahoma City, OK
    3 days ago
  •  ...leading engineering firm in Jacksonville, Florida, is seeking a motivated individual for technical services in municipal water and wastewater projects. Candidates should be pursuing a Bachelor's degree in Civil or Environmental Engineering. The firm values strong... 
    Internship
    Summer work

    McKim & Creed, Inc.

    Jacksonville, FL
    1 day ago
  • A leading engineering firm in Charlotte is seeking a Water/Wastewater Intern for Summer 2026. The intern will assist with data review, develop layouts, and utilize AutoCAD and Civil 3D software to generate drawings and reports. This full-time role offers a hands-on learning... 
    Internship
    Full time
    Summer work

    WithersRavenel

    Charlotte, NC
    2 days ago
  •  ...in Florida is seeking an Engineer Designer to join their Water/Wastewater team. The successful candidate will provide technical and design...  ...Environmental Engineering is required, along with Engineering Intern or Engineer in Training Certification. The firm offers competitive... 
    Internship

    McKim & Creed, Inc.

    Boca Raton, FL
    1 day ago
  • A leading water utility company is seeking a Water/Wastewater Summer Intern in Hattiesburg, MS. This paid position offers high school students hands-on experience in water and wastewater operations, focusing on shadowing operators and conducting lab tests. Interns will... 
    Internship
    Summer internship

    Central States Water Resources

    Hattiesburg, MS
    4 days ago
  • A leading engineering firm is seeking a Water/Wastewater Intern in Kansas City, MO. This role involves gaining real-world experience on exciting water and wastewater projects, assisting with design and technical report preparation, and participating in mentorship programs... 
    Internship

    Fashion Institute of Design & Merchandising

    Kansas City, MO
    2 days ago
  •  ...Kimley-Horn is looking for Engineering students to join our Water/Wastewater Team in our Miami, Florida (FL) office! This is not a remote...  ...’s and our client’s practices, procedures, and standards. Interns will learn one or more software programs specific to their disciplines... 
    Internship
    Work at office
    Local area

    Kimley-Horn

    Miami, FL
    3 days ago
  • $32.5k - $45k

    A leading engineering firm in San Marcos, Texas, is offering an internship focused on maintaining wastewater treatment facilities. Interns will conduct preventive and corrective maintenance, ensuring safety and efficiency. The position is ideal for candidates pursuing... 
    Internship
    Hourly pay

    Jacobs

    San Marcos, TX
    5 days ago
  • A regional water authority in San Diego is offering a 33-week internship for students enrolled in water and wastewater technology programs. Interns will gain hands-on experience across various agencies, learning operational tasks and maintenance. Ideal for candidates who... 
    Internship

    San Diego County Water Authority

    San Diego, CA
    1 day ago
  • A leading engineering firm in Panama City, FL is seeking a Water/Wastewater Engineering Intern to join their team for the summer. This role offers hands-on experience with meaningful water and wastewater projects, focusing on design, analysis, and project collaboration.... 
    Internship
    Summer work

    Ardurra Group, Inc.

    Panama City, FL
    14 hours ago
  • A civil engineering firm in The Woodlands is seeking a Water/Wastewater Intern to assist in designing drainage and stormwater projects. This role requires pursuing a Civil Engineering degree and offers hands-on experience in water resources planning and modeling. With a... 
    Internship
    Hourly pay

    Halff

    The Woodlands, TX
    4 days ago
  • A leading environmental services company is offering a Wastewater Intern position in Oklahoma City. The intern will gain hands-on experience in the operation and maintenance of a wastewater treatment facility while working closely with experienced staff. Responsibilities... 
    Internship

    Veolia | North America

    Oklahoma City, OK
    5 days ago
  • An environmental services company is looking for a Wastewater Intern in Oklahoma City. This role focuses on gaining hands-on experience in the daily operations and maintenance of a water/wastewater treatment facility. Interns will work under the guidance of experienced... 
    Internship

    Veolia

    Oklahoma City, OK
    4 days ago
  • A leading environmental services company is seeking a Wastewater Intern in Oklahoma City. This role offers valuable hands-on experience at a wastewater treatment facility, working under the guidance of experienced staff. Candidates should possess strong communication and... 
    Internship

    Veolia | North America

    Oklahoma City, OK
    5 days ago