Pond and stormwater water-quality management that keeps water clean, clear and compliant.

Water quality management in Maxwell has to answer to blackland prairie clay first and paperwork second. Detention and water-quality basins out along FM 1979 and the Plum Creek bottoms sit on soil that swells tight when it is wet and cracks open when it dries, and that movement works against the slow, steady infiltration a basin is supposed to provide. Add a flashy Hill Country rain pattern, long dry stretches broken by a hard two-inch event, and you get basins that look fine in June and fail a drawdown test in September.
We see the same patterns across Caldwell County acreage and small-town lots alike. A forebay near Niederwald fills with silt faster than the plan accounted for because the clay sheds fine sediment instead of letting it settle upstream. Embankments that were seeded once at construction go bare on the south-facing slope and erode a channel straight to the outlet structure. Volunteer hackberry and chinaberry take root on the berm because nobody pulled them at six inches tall, and by year three their roots are a liability on the dam itself. A trash rack half-buried in silt is often the real reason a pond is holding water three days after it should have drained.
Working with Corral Bros on this scope means a crew that has opened enough outlet structures in this county to know what normal silt looks like versus what should get flagged for the property engineer. We handle the basin maintenance, sediment and pollutant removal, vegetation and algae control, and outfall upkeep as a standing scope, not a one-time cleanup, and we coordinate monitoring support so the person who owns the compliance deadline is not guessing. You get a point of contact who has walked the site, not a call center.
We're a local, family-built company that treats your Maxwell property like our own, tidy crews, clear pricing, and water quality management that holds up to Caldwell County conditions. Available as a one-time project or part of an ongoing plan.
Water-quality management keeps ponds and stormwater features clean and compliant, removing sediment and pollutants, controlling algae and nuisance vegetation, maintaining filtration and outfall structures, and supporting any required water-quality monitoring. It protects both the system and the downstream waterways it drains to.
Yes. We manage the sediment, nutrients and vegetation that turn a pond green and murky, keeping the water clearer and the basin functioning. For commercial and HOA ponds we can set this up on a recurring schedule so it stays clean year-round.
We walk the basin, forebay and outlet structure with you or your maintenance contact and look at the plan if one is available, usually scheduling the visit within 48 hours of your call. It is free and no-obligation. We note sediment depth, vegetation condition, outlet function and any erosion, then put together a scope and a maintenance interval that fits what we actually found on your ground.
Most basins on blackland clay need a real look at least once or twice a year, with sediment removal on a longer cycle depending on how much runoff and fine sediment the site generates. A hard rain event, a sudden drawdown problem, or visible algae bloom after a dry spell should trigger an out-of-cycle visit rather than waiting for the calendar.
We schedule around your property's traffic patterns and keep equipment and crew contained to the basin area, which is usually well away from parking and building entrances on the sites we serve out here. For apartment, retail and HOA common-area ponds, we coordinate timing with your manager so mowing crews, leasing traffic or resident access are not interrupted.
The blackland clay here swells and cracks with our wet-dry rainfall swings, which slows infiltration, stresses outlet structures, and lets bare slopes erode fast once a channel starts. It also means silt builds up in the forebay faster than many as-built plans assumed, so a basin that tested fine at construction can be out of compliance within a few years without regular attention.
The biggest factors are how much sediment has built up in the forebay and basin, how overgrown the embankment and outlet area are, and whether volunteer trees or structural erosion need addressing on top of routine maintenance. Access for equipment, basin size, and how recently the site was last serviced also affect the scope, which is why we price off the site walk rather than a phone description.
Free, no-pressure estimate from a local crew. Call (737) 404-9343 or request a quote online.