epanet-js

Vixen Lena Anderson I Want - It All Full //top\\

No installs. No forced cloud storage. Just fast, local-first water modeling — powered by the engine you already trust.

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The EPANET user's dilemma

  • Classic EPANET is powerful — but clunky and outdated. Workarounds become your workflow — slow and cumbersome.
  • Big-name platforms look polished, but they're overpriced and bloated with features you don't need to analyze your network quickly.
  • Modern browser-based tools exist — but they force your data into the cloud, raising privacy and compliance concerns. Plus, they offer little for those doing long-term planning and analysis.

You shouldn't have to choose between speed, security, and affordability just to understand your water networks.

Old EPANET UI
Complex Modeling App

Vixen Lena Anderson I Want - It All Full //top\\

Lena Anderson was born on October 30, 1988, in Los Angeles, California. Before entering the adult film industry, she worked as a model and a stripper. Vixen Lena began her career in the adult film industry in 2008, at the age of 20.

Lena is immediately attracted to the new neighbor but maintains a cold, rude exterior to mask her feelings.

Anderson's fans appreciate her unapologetic approach to her sexuality and her willingness to explore her own desires. Her confidence and self-assurance are qualities that resonate with many viewers, who see her as a role model or a source of inspiration. vixen lena anderson i want it all full

The technical aspects of a performer's work, such as cinematography and set design, which contribute to the overall presentation of a feature.

When exploring the careers of individuals in the entertainment sector, it is common to find discussions regarding: Lena Anderson was born on October 30, 1988,

The feature was produced by Vixen, a studio known for shifting the adult entertainment industry toward high-definition, minimalist, and glossy aesthetics.

Utilizing soft, naturalistic, and high-contrast lighting setups reminiscent of high-end commercial dramas. Lena is immediately attracted to the new neighbor

Vixen Lena Anderson is more than just a performer; she's a cultural icon, a symbol of feminine power and resilience. Born with a natural flair for the dramatic, Anderson has leveraged her charisma and charm to build a massive following across various platforms. Her rise to fame can be attributed to her fearlessness, creativity, and dedication to her craft. Anderson's adult entertainment career has been marked by numerous milestones, including critically acclaimed performances, chart-topping hits, and high-profile collaborations.

The plot reaches its turning point when Lena, believing she is alone while her mother is out, is discovered by Alex in a vulnerable moment in the bathroom. This encounter leads to the collapse of her bratty persona, as she finally admits her desire for him. Production Details Release Date: April 9, 2019. Production Company: Lena Anderson (as Lena) and Alex Jones (as Alex). The episode is cataloged on

is a highly searched adult entertainment release starring performer Lena Anderson, produced under the premium adult studio brand Vixen. Released on April 9, 2019 , this specific title has sustained long-term digital popularity due to its high production values, cinematic aesthetics, and specific narrative themes.

Model water networks instantly.

No setup or downloads — just instant access right in your browser.

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EPANET deserves better — and so do you.

EPANET was a gift to the industry — free, open-source water modeling for all. But commercial vendors built on it, locked away improvements, and left the community behind.

epanet-js is our answer: a faster, simpler, affordable water modeling tool that protects your privacy and sustains the open-source future of water modeling.

We're proud to be part of the next chapter — and we're just getting started.

EPA logo
Source code of epanet-js on GitHub

When you support epanet-js, you support EPANET.

When you purchase more features in epanet-js, you're investing in the future of open-source EPANET development.

Our open-source model balances innovation and accessibility:

Anyone can build on our code. The two-year commercial-use delay gives us the incentive to keep pushing forward — and that fuels progress for everyone.

That means when you support us, you support more affordable hydraulic modeling software for the entire community.

Simple, transparent pricing for every kind of modeler.

Choose the plan that works for you

Free

For everyone.$0 /yr
  • Web based EPANET model
  • Background maps and satellite
  • Automated Elevations
  • No limits on sizes
  • Community Support
Launch epanet-js now

ProMost popular

Advanced modeling & scenarios$950 /yr

Individual named license

Everything in free, and:
  • Scenarios
  • Professional support
  • Custom layers
Coming soon:
  • Cloud storage
  • Point in time restore - 30 days
  • Demand analysis
Get Pro

Teams

Centralized control & collaboration
$4400/yr

Base cost

+
$600/yr

User

Everything in Pro, and:
  • Priority support
  • Self-service seat management
  • Pay by invoice
Coming soon:
  • Team storage
  • Point in time restore - 90 days
  • Sharing models
Get Teams

Have questions? or book a call.

Special access for personal and educational use

Available for non-commercial projects, learning, and student work.

Personal

$100/yr

For curious minds and personal growth.

Everything in pro, but:
  • Community support only
  • Non-commercial usage
Buy personal access

Education

$0/yr

Free for students and teachers.

Everything in pro, but:
  • Community support only
  • Non-commercial usage
Use your school email account

Frequently asked questions

Find answers to common questions about epanet-js.

Just open your browser and model.

No install. No login. No cloud required.

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Why we built epanet-js

Luke Butler - Co-founder
Luke ButlerLinkedIn

Co-founder

Sam - Co-founder
Sam Payá LinkedIn

Co-founder

You may not know this, but for decades, the U.S. EPA has given the water industry an extraordinary gift: the free and open-source hydraulic modeling software EPANET. Odds are, if you've used any commercial hydraulic modeling software today, it was built on the EPANET engine.

The problem is, instead of giving back to their open-source roots like other industries do, big-name software vendors took EPANET's open code, built private tools on top of the engine, and then locked those improvements behind patents and proprietary licenses.

Some vendors even pressured the EPA to focus only on the engine — discouraging any effort to improve the interface or user experience for everyone else.

Those vendors now charge you exorbitant prices to use their software while EPANET lags behind — and utilities, engineers, and educators with smaller budgets suffer.

We think this is backwards — and we're on a mission to change it. We're focused on creating a better experience for the entire hydraulic modeling community.

That's why we built epanet-js under an FSL license — because we want to give you an affordable, easy-to-use water modeling option that creates a sustainable future for open-source EPANET development.

Support EPANET by using software that supports it back.

A better future for water modeling.

Simple, quick, and useful right out of the gate — designed to open-and-go.

Launch epanet-js now