C

California Water Service Group

Regulated water utility serving California communities

Temporary Civil Engineer

Full-Time
$119k - $171.8k
Mid
Bachelor's, Master's, PhD
San Jose, CA, USA
In PersonPeriodic travel to Company districts for project-site visits may require overnight stays.
Architecture & Civil EngineeringWater Resources Engineering

About the job

Requirements
  • A bachelor's degree in civil engineering or a related field, or equivalent relevant experience.
  • Two years of experience working in an engineering capacity with water system planning, design, construction, and cost estimating is highly desirable.
  • Excellent verbal and written communication skills, including the ability to write clear and concise project justifications, procedures, and detailed instructions.
  • Ability to communicate effectively with others and maintain working relationships using technical and non-technical language.
  • Ability to efficiently manage and prioritize multiple projects and tasks.
  • Ability to make technical decisions and provide technical assistance when needed.
  • Ability to estimate project costs and develop high-level budgets.
  • Experience using Microsoft Office, particularly Word, Excel, PowerPoint, and SharePoint.
  • Public presentation and speaking skills.
  • A valid California driver's license.
Responsibilities
  • Develop long-term and short-term capital improvement plans for urban water infrastructure and systems for the 2027 General Rate Case.
  • Oversee and manage the work of external consultants.
  • Participate in developing processes and standardized approaches to capital planning and asset management.
  • Analyze district project needs, critical facilities, and life-cycle costs to determine project selection.
  • Evaluate justifications prepared by stakeholders and/or prepare written project justifications for capital projects, including scope, schedule, and budget.
  • Perform preliminary design of water supply, distribution, and transmission facilities to define project scope, schedule, and budget.
  • Perform quality control of written justifications, project estimates, and district capital program submissions.
  • Gather and analyze supply, storage, water quality, and operations data to propose capital improvements.
  • Work with the Rates Department to understand the companywide rate case process, participate in rate case filings, and facilitate rate-impact discussions, including coordinating multidisciplinary meetings and follow-ups.
  • Provide quality assurance and responses for California Public Utilities Commission tours, data requests, rebuttals, and settlements.
  • Travel periodically to company districts to visit project sites, follow up, coordinate meetings, and document future project needs; travel may require overnight stays.
  • Participate in presentations to internal and external staff about proposed capital projects.
  • Analyze capital project completion results and recommend improvements.
  • Train company staff to access and create project justification documents for proposed capital projects.
  • Participate in and support the company's Continuous Improvement program and projects.
  • Perform work on-site at the assigned location.
  • Perform other duties of a similar nature or level.
Desired Qualifications
  • A master's or Ph.D. degree.
  • California Professional Engineer registration; Engineer-in-Training registration is strongly preferred.
  • Knowledge of capital project planning and budgeting.
  • Knowledge of water systems modeling, design, engineering, and operations.
  • Knowledge of asset management principles.
  • Knowledge of Public Utilities Commission and General Rate Case rules, regulations, and rate case filings.
  • Knowledge of Project Management Institute project management principles.
  • Experience with geographic information systems and hydraulic modeling.
  • Negotiation experience.
  • Experience with utilities cost estimates and basis of estimate.
  • Experience with water quality regulations and water treatment plant design, operation, and maintenance.
  • Experience with electrical equipment used in urban water systems.

About the company

C

California Water Service Group

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California Water Service Group provides water and wastewater services to about 2 million people across 100 communities. Its largest unit, California Water Service (Cal Water), serves 492,600 customer connections in 23 districts and is the biggest regulated utility west of the Mississippi. The group also includes Washington Water Service, New Mexico Water Service, Texas Water Service, and Hawaii Water Service, combining regulated and non-regulated operations. How it works: it manages water systems to treat, store, and deliver clean drinking water and collect and treat wastewater through its network of districts and service connections. What sets it apart: it is the largest regulated water utility in its region and runs a broad, multi-state portfolio of regulated and non-regulated services, giving it scale and geographic reach. Its goal: to be the leading provider of water and wastewater services by delivering quality, reliable service and value to customers.

Company Size

501-1,000

Company Stage

IPO

Headquarters

San Jose, California

Founded

1926

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Simplify's Take

What believers are saying

  • Q2 2026 revenue rose to $308.6 million, with net income of $56.5 million.
  • The April 30, 2026 rate case adds $90.5 million 2026 revenue and stabilization.
  • Nexus's Nevada and Oregon systems add 36,000 connections and $109 million rate base.

What critics are saying

  • PFAS treatment, depreciation, and wholesale water costs compressed Q1 2026 earnings to $4.0 million.
  • Nexus closing still needs Nevada and Oregon approvals, risking 2026 integration slippage.
  • California regulators tightening recovery breaks the capex-dividend model and threatens CWT's survival.

What makes California Water Service Group unique

  • 2026 CPUC approval locked in $1.45 billion of Cal Water infrastructure through 2027.
  • Cal Water serves 2.2 million customers across five western states, diversifying regulated exposure.
  • Kropelnicki joined ACI on September 30, 2026, emphasizing cyber and AI resilience.

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Benefits

  • Health Insurance
  • Dental Insurance
  • Vision Insurance
  • Unlimited Paid Time Off
  • Flexible Work Hours
  • Remote Work Options
  • Paid Vacation
  • Paid Holidays
  • Hybrid Work Options
  • 401(k) Retirement Plan
  • 401(k) Company Match
  • Wellness Program

Company News

Yahoo Finance
Oct 15th, 2026
Hawaii regulator approves $1.94M rate rise for Kapalua water and wastewater systems

The Hawaii Public Utilities Commission (HPUC) has approved a settlement allowing Hawaii Water Service to raise annual revenue by about $1.94 million for its Kapalua water and wastewater systems. Hawaii Water is a subsidiary of California Water Service Group. The increase includes nearly $1.47 million for water and more than $469,000 for wastewater. It covers $5.86 million in capital improvements, including upgraded water storage, new valves, backup generators and replaced pumps. It also reflects higher costs, including about $1.7 million a year for purchased water, labour and inflation. Purchased water costs pass directly to customers. This is the first general rate increase for the systems since Hawaii Water acquired them in 2021. New rates take effect this month.

Lake Oconee Breeze
Oct 15th, 2026
California Water Service Group raises $275M through $125M of notes and $150M of bonds

California Water Service Group (NYSE: CWT) priced $125 million of senior unsecured notes, while its wholly owned subsidiary, California Water Service Company, priced $150 million of first mortgage bonds. Both are private placements, expected to close on or before December 31, 2026. The notes comprise $75 million at 6.08%, due December 15, 2031, and $50 million at 6.41%, due December 15, 2036. The bonds comprise $50 million at 6.49%, maturing December 15, 2046, and $100 million at 6.54%, maturing December 15, 2056. Each company plans to use the net proceeds to refinance existing debt and for general corporate purposes. The bonds will be secured by liens on the subsidiary's properties.

Yahoo Finance
Sep 30th, 2026
California Water Service Group CEO joins Alliance for Critical Infrastructure board to bolster AI readiness

California Water Service Group announced that its chairman and CEO, Martin A. Kropelnicki, has joined the Alliance for Critical Infrastructure (ACI) Board of Directors. The appointment is part of ACI's effort to unite leading companies across communications, energy, financial services, IT, transportation, and water sectors to strengthen physical and cyber resilience against AI-related risks and opportunities. Kropelnicki emphasized the importance of collaborative efforts to identify vulnerabilities, develop protective strategies, and share best practices for critical infrastructure operators. ACI builds on over a decade of private-sector national security work with government collaboration. California Water Service Group, trading on the NYSE under CWT, operates regulated utilities serving over 2.2 million people across California, Hawaii, New Mexico, Washington, and Texas.

Associated Press
Sep 10th, 2026
Washington Water gets $4.1M annual revenue boost from utilities commission for system improvements

The Washington Utilities and Transportation Commission approved Washington Water Service's application to increase annual revenue by $4.1 million. The decision adopted a settlement among Washington Water, WUTC staff, and the Public Counsel Unit. The California Water Service Group subsidiary made $26.5 million in improvements to its water systems between 2023 and 2024. Major upgrades included installing thousands of feet of new water mains across multiple systems, new treatment facilities to reduce contaminants, upgraded booster pump stations, and remote monitoring systems. The improvements also addressed new water quality regulations for per- and polyfluoroalkyl substances. New rates are expected to take effect in October 2026. California Water Service Group is the largest regulated water utility in the western United States, serving more than 2.2 million people across five states.

Yahoo Finance
Jul 31st, 2026
California Water Service hits record $147M quarterly capex as rate case win unlocks revenue growth

California Water Service Group reported second-quarter 2026 sales of $308.6 million and net income of $56.47 million, alongside its 326th consecutive quarterly dividend of $0.335 per share. The company achieved record infrastructure investment of $147 million in the quarter. The favourable resolution of the 2024 California General Rate Case enabled meaningful rate adjustments and new revenue stabilisation mechanisms. The company's narrative projects $1.3 billion revenue and $205.8 million earnings by 2029, requiring 7.5% yearly revenue growth. Community fair value estimates for the utility span from $40.05 to $51.67 across different assessments. The rate case decision provides clearer revenue visibility, though rising capital and PFAS-related costs remain a key risk if they outpace regulatory relief over time.