Drought-Smart Pool Design for the Westside: Building a Pool That Saves Water
A pool does not have to be a water hog. With the right design choices, a Westside pool can lose remarkably little water. Here is how we design and renovate pools to be drought-smart.
Where a pool really loses water
Homeowners often assume a pool is a constant drain on water, but a well-built pool loses far less than people expect, and most of what it does lose is avoidable. The two biggest culprits are evaporation from the open surface and leaks in the shell or plumbing. Splash-out and backwashing the filter account for the rest.
Once you understand where the water actually goes, the path to a drought-smart pool becomes clear. You reduce evaporation, you keep the shell and plumbing tight, and you choose equipment and a finish that do not waste water in routine operation. None of that requires sacrificing the pool you want; it is mostly good design and good building.
A surprising amount of avoidable loss comes from problems an owner cannot see, which is why a leaking older pool is often quietly the thirstiest pool on the block. Addressing that is one of the highest-value moves in a renovation.
Covers are the single biggest lever
Evaporation is the largest ongoing water loss for most pools, and a cover is the most effective tool against it by a wide margin. A cover dramatically cuts the water that evaporates off the surface, and in a sunny, breezy coastal climate that adds up to a meaningful amount over a season.
A cover does more than save water. It retains heat, which lowers heating costs and extends the comfortable season, and it keeps debris out of the pool, which reduces the chemical and filtration load. For a drought-smart pool, the cover is the upgrade with the broadest payoff.
We design covers in from the start on new builds and add or upgrade them on renovations, choosing the type that fits how you use the pool. It is rarely the most exciting line on a proposal, and it is consistently one of the most worthwhile.
- Cuts surface evaporation, the largest ongoing water loss
- Retains heat and lowers heating cost
- Keeps debris out and reduces chemical and filter load
- Pays off across water, energy, and maintenance
- Designed in on new builds, added on renovations
A tight shell is a water-saving shell
A leak is the most wasteful thing a pool can do, and an old pool can leak slowly enough that the owner never notices, simply topping it off and paying the water bill. A properly engineered and built shell, with sound plumbing, holds its water, and keeping it that way is central to a drought-smart pool.
On a new build, this comes down to engineering the shell correctly for the soil and shooting it properly, then running and pressure-testing the plumbing before it is buried. On a renovation, it often means finding and fixing leaks that have been quietly running for years, which can dramatically cut a pool's water use on its own.
We treat a tight shell as a baseline, not an upgrade. A pool that holds its water saves water every single day without the owner doing anything, which is exactly the kind of efficiency that lasts.
Smart sizing, finishes, and equipment
Design choices shape water use too. A right-sized waterline and well-planned freeboard reduce splash-out, and thoughtful placement and depth limit how much water leaves the pool during normal use. A pool does not need to be huge to be a real backyard feature, and a sensibly sized pool simply has less water to evaporate and replace.
Equipment matters as well. Modern filters that use less water to clean, efficient circulation, and a finish that keeps the pool clean with less backwashing all trim the routine water cost. None of these are dramatic on their own, but together they add up over the life of the pool.
On the Westside, where water is scarce and scrutinized, these choices are not just responsible, they are practical. A drought-smart pool costs less to run and is a far easier thing to own through a dry year.
Renovating an old pool to use less water
If you already own a pool, a renovation is the best opportunity to make it drought-smart. Finding and sealing leaks, adding or upgrading a cover, modernizing the equipment, and refinishing a porous surface together can turn a thirsty old pool into a genuinely efficient one, often without changing how the pool looks at all.
We assess where your specific pool is losing water and recommend the changes that deliver the most savings for the budget. Sometimes the biggest win is an unglamorous leak repair; sometimes it is simply a good cover the pool never had.
The result is a pool that costs less to run, holds its water through a dry stretch, and sits far more comfortably with the region's water priorities, all without giving up the backyard you wanted.
A pool can be a responsible, water-smart feature on the Westside when it is designed and built with that goal in mind from the start.
If you are planning a new pool or want to make an existing one use far less water, call 213-589-2745 for a free consultation and a drought-smart plan.
Give us a call at 213-589-2745 and we will lay out your options.