How much rainfall are drainage systems in BCS designed to handle?

We design drainage systems to handle typical storms in the Bryan/College Station Area. Most designs are set to handle one to two inches per hour, which exceeds the typical storm in our region. Runoff from neighbors, city flooding, and other factors can temporarily increase drainage needs. Typical Thunderstorms: An average downpour or localized severe storm typically produces 1 to 3 inches in a 24-hour period. Design Storms (24-Hour Duration): According to NOAA Atlas 14 standards for the Bryan-College Station area, expected rainfall depths for continuous storms are: 2-Year Storm: ≈ 2.7 inches. 10-Year Storm: ≈ 5.1 inches. 25-Year Storm: ≈ 6.4 inches. 100-Year Storm: ≈ 9.8 inches. Drainage designs are based on known information and estimates. All systems are designed for the typical precipitation rates and known information. We do not guarantee that any storm will not exceed the system’s temporary capacity. Brief periods of intense rainfall can overwhelm any drainage system. We aim to provide a drainage solution without selling unnecessary upgrades, which helps minimize drainage costs. After an intense downfall has passed, most drainage systems should be able to clear water within 60 minutes.

What types of drainage systems do you offer?

We specialize in several drainage solutions to fit your needs, including: French Drains – Effective for redirecting water away from soggy areas in your yard. Surface Drainage Systems – Designed for areas that collect surface water, like driveways or patios. Downspout Drainage – Directs rainwater from gutters away from your home. Dry Wells – A solution for capturing excess rainwater and preventing overflow. Yard Grading – Adjusts the slope of your yard to ensure water flows away from your property.

Lone Star Property Services work in the Brazos Valley

Water goes where we tell it.

French Drains & Yard Drainage in Bryan & College Station, TX

Move The Water Away From Your Foundation

Standing water is not just an ugly spot in the yard. It kills turf, drowns roots, breeds mosquitoes, and works on your foundation every time it rains. We are NDS drainage certified, and we build systems that actually move the water somewhere useful.

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Drainage

What Our Drainage Work Covers

Diagnosed on site, because the fix depends on where the water comes from and where it can go.

French Drains

Perforated pipe in a gravel bed that intercepts subsurface water and carries it away from the structure.

Downspout Drains

Roof runoff piped underground and discharged well away from the foundation instead of dumping at the wall.

Dry Creek Drainage

A stone channel that handles heavy runoff and reads as a landscape feature rather than a utility fix.

Channel Drainage

Trench drains for driveways, patios, and hardscape where surface water needs a defined path.

Drainage Service

Existing systems cleaned, cleared, and repaired when they silt up or collapse.

Grading Corrections

Re-grading low spots and negative slope so water leaves the property the way it should.

Why It Matters

We Diagnose Before We Dig

Two yards with the same puddle can need completely different systems. One might be roof runoff with nowhere to go. Another might be subsurface water moving under the turf, or a grade that sends everything back toward the house.

We walk the property, find where the water starts and where it can legally and practically discharge, then build the system that fits. That is why our drainage work holds up instead of moving the problem ten feet over.

On-site diagnosis of the actual water source

NDS drainage certified installation

Solutions sized to real runoff volume

Discharge planned to a sensible outlet

Turf and beds restored after the dig

Warranty on parts and labor

Finished dry creek bed drainage installation

How It Goes

One Crew, Every Step: Design, Install, Maintain.

John personally licenses, insures, and stands behind every phase of the job, so you're not juggling three different contractors for one yard.

Design

We will design your outdoor project and give you a professionally designed drawing.

Install

We complete the project using the highest industry standard for long-lasting results.

Maintain

We keep your property maintained and looking its best.

Questions

Drainage Questions, Answered

If water sits in the yard for hours after rain, if the soil stays soggy, or if you get water against the foundation, a French drain is usually part of the answer. We diagnose on site before recommending anything.

Yes. John is an NDS certified drainage contractor.

No. A dry creek is built to read as a landscape feature. It handles real runoff volume while looking like it belongs in the yard.

Yes. We service and repair existing systems, including ones that have silted up, collapsed, or were never sized correctly.

We design drainage systems to handle typical storms in the Bryan/College Station Area. Most designs are set to handle one to two inches per hour, which exceeds the typical storm in our region. Runoff from neighbors, city flooding, and other factors can temporarily increase drainage needs.

Typical Thunderstorms: An average downpour or localized severe storm typically produces 1 to 3 inches in a 24-hour period.
Design Storms (24-Hour Duration): According to NOAA Atlas 14 standards for the Bryan-College Station area, expected rainfall depths for continuous storms are:
- 2-Year Storm: ≈ 2.7 inches
- 10-Year Storm: ≈ 5.1 inches
- 25-Year Storm: ≈ 6.4 inches
- 100-Year Storm: ≈ 9.8 inches

Drainage designs are based on known information and estimates. All systems are designed for the typical precipitation rates and known information. We do not guarantee that any storm will not exceed the system’s temporary capacity. Brief periods of intense rainfall can overwhelm any drainage system. We aim to provide a drainage solution without selling unnecessary upgrades, which helps minimize drainage costs. After an intense downfall has passed, most drainage systems should be able to clear water within 60 minutes.

We specialize in several drainage solutions to fit your needs, including:

French Drains – Effective for redirecting water away from soggy areas in your yard.
Surface Drainage Systems – Designed for areas that collect surface water, like driveways or patios.
Downspout Drainage – Directs rainwater from gutters away from your home.
Dry Wells – A solution for capturing excess rainwater and preventing overflow.
Yard Grading – Adjusts the slope of your yard to ensure water flows away from your property.

Yes! We offer a warranty on all complete drainage systems that we install. We guarantee that it is installed correctly, as specified in the quote, with the proper slope for drainage. See full details: Drainage Warranty

The installation time depends on the type and complexity of the drainage system. Typically, a French drain installation can take anywhere from one to three days. More complex systems might take longer. We’ll provide you with an estimated timeline during your consultation.

The cost of drainage services varies based on factors such as the size of the area, the type of drainage system, and the complexity of the installation. We offer free, no-obligation estimates so you can get a clear understanding of the costs before moving forward.