Have you ever noticed that the water level in your pool seems off, with one side higher or lower than the other? An even water line ensures proper filtration and promotes efficient chemical distribution. Moreover, it contributes to the overall pleasant visual appeal of the pool.

Meanwhile, an uneven water line may indicate problems with the pool’s foundation. The foundation typically consists of layers of compacted soil, sand, and gravel, which support the weight of the pool shell and the water within it. Explore why an uneven pool water level may mean foundation problems,and seek prompt repair to keep your pool clean, hygienic, and structurally sound.

The Pool’s Foundation Is Shifting

If the pool water level seems off, it might be due to a shifting foundation. Factors such as nearby construction, heavy rainfall, or prolonged drought can make the soil underneath the pool contract or expand. Changes in the soil’s condition can cause the foundation to gradually move, leading to an uneven pool water level.

A consistently lower water level on one side of the pool indicates the supporting materials have shifted or settled unevenly, causing part of the pool to sink. Ignoring this issue can lead to severe structural damage to your pool and surrounding property.

Cracks in the Pool Shell

Cracks often form in the pool shell when problems with the foundation put stress on the pool walls, causing them to crack in certain areas. When cracks form in a pool’s shell, water begins to seep out slowly, leading to a drop in the pool’s water level.

The water is likely to recede more quickly near the site of the cracks, causing an uneven water level. Over time, as more water seeps out, the level difference can become increasingly noticeable.

Soil Erosion Under the Pool

Uneven water levels may indicate soil erosion, a major cause of foundation problems in swimming pools. As soil washes away, the foundation becomes unstable, and the water level in the pool becomes uneven.

Over time, soil erosion can compromise the integrity of the pool’s structure. Erosion can create a void in the soil supporting the pool, causing parts of the pool to sag or sink unevenly. Pool foundation repair can stop erosion and evenly distribute the weight of the pool, preventing other damage like cracks in the pool shell.

Improper Installation of the Pool

Finally, an uneven pool water level may result from an improperly installed pool. If the initial installation didn’t level the foundation correctly, it could lead to uneven water levels.

A pool foundation expert can assess the situation and suggest a suitable resolution. Complex cases may require a complete pool reinstallation, but in many cases, simpler methods like soil compaction and the addition of supporting materials can work.

URETEK ICR Gulf Coast offers a definitive solution to uneven pool water levels due to foundation problems. Our environmentally friendly and long-lasting expanding polymer can lift and level your pool, correcting settlement issues and adjusting the waterline to ensure optimal performance of your skimmers. Don’t let an uneven pool water level compromise your enjoyment or your property’s value. Contact URETEK to restore your pool’s balance and beauty.