Connecticut Water Co

What Connecticut Water Co does

Connecticut Water Co is a regulated public water and wastewater utility serving more than 107,000 water customers across 60 Connecticut towns and 3,000 wastewater customers in Southbury. The company is a wholly-owned subsidiary of H2O America (Nasdaq: HTO) and operates under exclusive service-territory franchises regulated by the Connecticut Public Utilities Regulatory Authority (PURA). Core infrastructure includes 1,700+ miles of water main, dedicated watershed land totaling more than 6,500 acres for source protection, and treatment facilities employing conventional treatment alongside ion-exchange PFAS filtration technology deployed at the Avon facility and across 26 planned projects targeting the 2029 EPA PFAS deadline. Supplementary infrastructure includes a 2 million-gallon-per-day Heritage Village Drinking Water Treatment Facility commissioned October 2025 and a seven-site solar generation program that produced over 1.03 million kWh in 2025.

The business model is subscription-based regulated utility revenue: residential, commercial, and municipal customers pay recurring water and wastewater rates approved by PURA, with semi-annual Water Quality and Treatment Adjustment (WQTA) surcharges recovering specific infrastructure investments. A 19% rate increase filing seeks to recover $129 million in capital deployed since the 2024 rate case and to add approximately $26 million in new annual revenue effective February 1, 2027. Ancillary recurring revenue comes from the Linebacker® protection plans ($109-$243/year subscriptions covering water service lines, in-home plumbing, and wastewater repairs) and from developer and connection fees for new service construction. The customer base is overwhelmingly residential and horizontally distributed across 60 communities, with limited named commercial anchors (UConn, municipal fire departments) representing a small share of volume.

Operational posture is defined by a $75M+ annual capital plan, a $2.7 billion five-year investment program, and multi-decade infrastructure renewal (some mains exceed 100 years of age), supported by the Water Infrastructure and Conservation Adjustment (WICA) mechanism for accelerated main replacement. Customer engagement runs through multiple payment channels (Invoice Cloud online, phone IVR, retail cash networks including Western Union and CheckFreePay, mail), an ArcGIS-powered service line inventory, and an award-winning "Be Sure Before You Open the Door" safety program. Leadership is Craig Patla as President and Daniel Meaney as Director of Public Affairs and Corporate Communications.

Name

Connecticut Water Co

Legal name

Connecticut Water, Inc.

Website

https://ctwater.com

Company type

Public

Founded year

1956

Operating status

Operating

Headcount range

251–500 employees

Short description

Connecticut Water Co is a regulated public water and wastewater utility serving over 107,000 residential, commercial, and municipal customers across 60 Connecticut towns. It operates as a subsidiary of H2O America (Nasdaq: HTO) under PURA oversight, generating recurring rate-base revenue plus subscription income from Linebacker protection plans.

Ownership category

akta.pro rank

Product category

Water and Wastewater Utility Services

NAICS

Water Supply and Irrigation Systems (221310), Sewage Treatment Facilities (22132), Water, Sewage and Other Systems (2213)

SIC

Water Supply (4941), Sanitary Services (4950)

akta.pro primary industry

Potable Water Treatment & Conditioning (Filtration, Disinfection, Corrosion Control) (EUANAAAC)

akta.pro secondary industries

PFAS & Emerging Contaminants Removal (AFFF/Trace Organics) (EUANADAJ), Water Reclamation & Reuse Production (Tertiary/Advanced Treatment) (EUANADAD), Water Resources Administration (Watersheds, Rivers, Groundwater) (BPAIAMAE)

Keywords

• Regulated water utility
• Drinking water supply
• Wastewater treatment services
• Water infrastructure
• Residential utility services

Headquarters

HQ city

Clinton

HQ country

United States

HQ region

North America

Offices4 records

Markets served

GTM type

B2C

Offering type

Services

Cost components

Infrastructure, Personnel, Operations, Technology or R&D, Supply Chain

Revenue model

1. Water and Wastewater Utility Services: Core revenue from regulated water service charges to over 107,000 customers across 60 Connecticut towns, plus wastewater services to 3,000 customers in Southbury. Revenue is driven by rate increases approved by PURA, including the pending 19% rate increase seeking $26 million in additional annual revenues.
2. Linebacker Protection Plans: Optional residential repair plans covering water service lines ($109/year), water and wastewater ($211/year), or complete coverage including in-home plumbing ($243/year). Provides additional recurring revenue with $75 service fee per claim for certain coverage tiers.
3. Developer and Connection Fees: Fees from developer projects and new service construction for extending water service to new developments and properties.
4. Water Quality and Treatment Adjustment (WQTA): Semi-annual surcharge on customer bills to recover approved infrastructure investments for meeting new state and federal drinking water regulations, including PFAS treatment costs.

Pricing tiers

Go-to-market motion1 record

Distribution channels5 records

Marketing channels6 records

Core offering

Connecticut Water Co is a regulated public water utility that delivers drinking water to over 107,000 customers across 60 Connecticut towns and provides wastewater services to 3,000 customers in Southbury. The company maintains 1,700+ miles of water main and operates treatment facilities including PFAS removal using ion exchange technology. It supplements core utility service with subscription-based Linebacker residential repair plans and community programs.

Product overview

Connecticut Water Co operates as a regulated public water utility providing core water and wastewater services across 60 Connecticut communities. The company offers a portfolio of products including water delivery service to over 107,000 customers, wastewater service to 3,000 customers in Southbury, and supplementary offerings such as the Linebacker® Protection Plans (Water Service, In Home Plumbing, and Wastewater) which provide repair coverage for service lines and plumbing. Additional offerings include educational programs like Water Drop Watchers, community grants, rain barrel programs, and substantial infrastructure investments in PFAS treatment facilities to meet federal drinking water standards. The company also operates solar generation installations to manage energy costs.

Differentiator

Problem solved

Functional benefit

Brands

• Linebacker: Residential repair plan covering water service lines, in-home plumbing, and wastewater repairs for customers.
• Water Quality and Treatment Adjustment (WQTA)

Products and services

• Residential and Commercial Water Utility Service Core regulated drinking water delivery service to residential and commercial customers across 60 Connecticut towns, including new customer setup, meter reading, seasonal service, transfer of ownership, and developer projects for new service construction.
• Wastewater Treatment and Collection Service

Quantifiable outcome

• PFAS treatment achieving non-detectable levels at Avon facility
• +3 more outcomes

Named customers3 records

Segments4 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration4 records

Feature3 records

Partnerships

Four partnerships are on record, tiered core and minor.

• Earthlight TechnologiescoreTechnology or Integration · 1 January 2024Ellington-based solar installation partner that has worked with Connecticut Water to install seven solar projects at company facilities over the past five years. Recent projects include solar installations at Phillip B. Hopkins Treatment Facility in Killingly and William C. Stewart Treatment Facility in Naugatuck.
• Upcycle ProductsminorStrategic or Co-development PartnerPartner for rain barrel program offering customers opportunity to purchase upcycled rain barrels and receive a $25 bill credit. First 250 customers who purchase are eligible for the credit.
• Pomperaug River Watershed CoalitioncoreStrategic or Co-development PartnerCollaborative partner for developing Water Drop Watchers educational curriculum aligned with state standards for third grade students.
• Connecticut Forest & Park Association (CFPA)minorStrategic or Co-development PartnerPartner for Trails Day hikes and approved hiking trail program at watershed lands, cooperating on the Blue-Blazed Shenipsit Trail.

Scale indicators10 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Artesian Resources Corporation: Direct peer: NASDAQ-listed (ARTNA) regulated water and wastewater utility serving Delaware and the mid-Atlantic. Closely comparable size, regulated-utility model, and treatment capex profile.
• San Jose Water Company: Direct peer: another H2O America subsidiary, regulated water utility serving the San Jose, California metro. Same corporate parent, identical utility business model, but a different state regulatory regime — useful for cross-jurisdiction benchmarking.
• York Water Company: Direct peer: NASDAQ-listed (YORW) regulated water utility serving south-central Pennsylvania. Comparable scale, geography (Northeast US), and treatment/infrastructure profile, including PFAS compliance investments.
• Texas Water Company: Direct peer: H2O America's Texas regulated water utility subsidiary. Comparable regulated-utility model under a different state regulator (PUC of Texas) and water-scarce geography.
• Maine Water Company: Direct peer: sister subsidiary of H2O America (formerly SJW Group), a regulated investor-owned water utility serving customers across Maine. Closely comparable business model, regulatory environment, and customer profile, with similar scale.
• Middlesex Water Company: Direct peer: NASDAQ-listed (MSEX) regulated water and wastewater utility serving New Jersey and Delaware. Similar mid-sized investor-owned utility profile, customer mix, and rate-base recovery model.
• Pennichuck Water Works: Direct peer: private (employee-owned) regulated water utility serving southern New Hampshire. Comparable New England regulated-utility profile, customer scale, and PFAS-driven capex exposure.

Broad incumbents

• American Water Works Company: Broad incumbent: largest US investor-owned water and wastewater utility (NYSE: AWK), serving 14M+ people across 14 states. Operates a broad portfolio of regulated utilities, providing scale, regulatory, and capital-cost benchmarks relevant to Connecticut Water.
• Essential Utilities (Aqua America): Broad incumbent: NYSE-listed (WTRG) regulated water, wastewater, and natural gas utility serving 5M+ people across multiple states. Comparable regulated water/wastewater business model with a much larger geographic footprint.
• California Water Service Group: Broad incumbent: NYSE-listed (CWT) regulated water utility serving ~2M people across California, Washington, New Mexico, and Hawaii. Similar rate-base growth, infrastructure replacement, and PFAS/contaminant compliance drivers.

Market position

Strengths4 records

Weaknesses3 records

Competitive moat6 records

Key risks5 records

Key highlights6 records

Customer concentration

• Xx.com/ctwater
• LinkedInlinkedin.com/company/connecticut-water-co

Compliance5 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A1 record

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Connecticut Water Co