Interdisciplinary design, engineering & environmental services to improve communities and infrastructure.
Operate, monitor, and maintain a wastewater treatment plant while ensuring regulatory compliance.
6 days ago ago
$25 - $35
Entry-level, Junior (1-3 years)
Full Time
Hillsborough County, NH
Field
Company Size
900 Employees
Service Specialisms
Civil engineering
Site engineering
Environmental engineering
Geotechnical engineering
Structural engineering
Transportation engineering
Architecture
Landscape architecture
Sector Specialisms
Water
Sewer
Electric
Gas
AEC (Architecture, Engineering, and Construction)
Municipal
Commercial
Buildings
Role
Description
data reporting
lab testing
regulatory compliance
process monitoring
troubleshooting
record keeping
Compiling monthly data for compliance reporting
Collecting samples and performing routine lab tests
Maintaining compliance with all regulatory and safety requirements
Monitoring and observing operating conditions and adjusting process controls as necessary
General housekeeping at facilities
Maintaining accurate records of operations and maintenance activities
Troubleshooting of plant equipment and performing minor maintenance as necessary
Requirements
operator license
high school
driver's license
windows
communication
physical ability
A minimum MA Grade 4M Wastewater Treatment Operator License
Must be able to work outdoors in all climates, climb ladders and lift and carry a minimum of 50 lbs.
A high school diploma or equivalent is required
Knowledge of MA DEP regulation of plan O&M is desirable
Valid driver's license
Familiarity with computers in a Windows based environment
Good written and verbal communication skills
Benefits
Information not given or found
Training + Development
Information not given or found
Interview process
Information not given or found
Visa Sponsorship
Information not given or found
Security clearance
Information not given or found
Company
Overview
$135M in Revenue
Annual Revenue
The firm generates substantial annual revenue as a privately held company, now fully employee-owned through an ESOP.
125 Years
Company Milestone
In 2024, the company celebrated its 125th anniversary, marking over a century of innovation in wastewater treatment and environmental services.
Founded in 1899 by Robert Spurr Weston, the firm pioneered U.S. wastewater treatment and grew with George Sampson to become a water-treatment innovator.
From a one-person consultancy in Boston, it expanded across the East Coast into a multi-practice engineering and environmental services firm.
Today it delivers interdisciplinary design, engineering, and environmental services for public and private sectors, tackling projects from parks to water treatment plants.
Typical engagements include large urban park renewals, flood mitigation studies, PFAS removal at treatment facilities, and structural engineering for civic plazas.
Sector strengths include infrastructure systems and water resource projects, supported by environmental permitting, geotechnical, landscape architecture, and construction management.
Unusual facts: it continues to build on century-old innovations in wastewater treatment while evolving into climate resiliency and community revitalization.
Culture + Values
Over 100 Years
Years of Tradition
The firm has a proud history and deep roots in its community, with over a century of experience.
Interdisciplinary collaboration across engineering, environmental, planning and landscape teams
Commitment to innovation and reliability on every project
Emphasis on meaningful, community‑impacting work (‘improving the communities where you live, work, and play’)
Fun workplace culture that values growth and professional development
Environment + Sustainability
1,000+ energy audits
Conducted energy audits
The company has conducted over 1,000 energy audits to optimize energy efficiency.
2050 net-zero target
Municipal climate plan
Municipalities like Andover are aiming for net-zero by 2050 through tailored plans.
Every 50 miles
EV charging stations
installed ultra-fast EV charging stations every 50 miles as part of MassDOT's NEVI initiative.
$190K+ grant
Green infrastructure project
Received a significant grant for a green infrastructure project in Rhode Island.
Provides energy & sustainability consulting including GHG inventories, climate action planning, renewable energy feasibility and audits.
Supports renewable energy projects: solar, PV, geothermal, biomass, wind; plus EV charging infrastructure.
Developed/led municipal Climate Action & Sustainability Plans aligned to net-zero targets.
Delivered zero-net-energy training programs for Salem and Beverly to support building retrofit targets.
Inclusion & Diversity
No DEI strategy or gender statistics publicly available