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Home & Property notes

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McLennan County · Groundwater

Groundwater Comes From the Trinity Aquifer — With Limits

The Trinity Aquifer underlies McLennan County, but heavy pumping has caused significant water level declines along the I-35 corridor.

McLennan County · Water Supply

Lake Waco Is Part of the Brazos River Water System

Lake Waco is a key surface water source for McLennan County, impounding the Bosque Rivers as part of the broader Brazos River basin.

McLennan County · Severe Weather

McLennan County Has a Long History of Tornadoes

McLennan County sits in a tornado-prone part of Central Texas, and the National Weather Service tracks storm history back to 1880.

McMullen County · Flood Risk

Flash Flooding Is a Real Risk Along the Rivers

The Frio and Nueces rivers run through McMullen County and can flood quickly, so check FEMA flood maps before buying near the water.

McMullen County · Water Wells

New Water Wells Need a Permit in McMullen County

The McMullen Groundwater Conservation District oversees well drilling in the county — contact them before you drill.

Medina County · Land Use & Economy

Cattle, Crops, and Oil All Drive the Medina County Economy

Medina County is a working agricultural county where cattle ranching, grain and peanut farming, and some oil and gas production all occur on roughly 1,300 square miles of land.

Medina County · Location & Size

Medina County Is Immediately West of San Antonio, Covering About 1,330 Square Miles

Medina County borders Bexar County (San Antonio) on the east and covers about 1,330 square miles of mixed Hill Country and plains terrain.

Medina County · Groundwater & Wells

New Water Wells in Medina County Require a Permit

The Medina County Groundwater Conservation District regulates new wells and requires permits before you drill.

Medina County · Land & Geography

The Balcones Escarpment Splits Medina County into Two Very Different Landscapes

A geological fault line called the Balcones Escarpment runs east-west through Medina County, creating Hill Country terrain to the north and flat plains to the south.

Menard County · Water Wells

A local water district oversees wells in Menard County

The Menard County Underground Water District regulates groundwater wells and requires permits for most new wells above domestic or livestock use.

Midland County · Mineral Rights

In Midland County, the mineral estate often belongs to a different owner

Buying land in Midland County does not automatically mean you own the oil and gas beneath it. The mineral rights are often sold or retained separately.

Midland County · Climate & Weather

Midland County has a hot, windy, and dry climate with cold winters

Midland County sits at roughly 2,800 feet elevation with July highs near 96 degrees, January lows around 32 degrees, only about 13 to 14 inches of rain per year, and frequent high winds.

Midland County · Oil & Gas Regulation

Oil and gas drilling in Midland County is regulated by the Railroad Commission

The Railroad Commission of Texas issues drilling permits and oversees oil and gas operations across the Permian Basin, and it runs a District 8 field office right in Midland.

Midland County · Flood Risk

Some parts of Midland County have flood risk from South Draw

Even in dry West Texas, parts of Midland County lie in FEMA-mapped flood zones, and the county adopted a special flood framework for the South Draw area.

Midland County · Water Supply

Water is scarce in Midland County — most homes rely on municipal supply or deep wells

Midland County averages only about 13.5 inches of rain per year, and residents outside city limits often depend on water wells that draw from deep aquifers.

Milam County · Water & Flood Awareness

The Brazos, Little, and San Gabriel Drain Milam County

Milam County is drained by the Brazos, Little, and San Gabriel rivers; FEMA's address search shows whether a specific property falls in a mapped flood hazard area.

Mills County · Land Stewardship

Mills County has a Soil and Water Conservation District for landowners

The Mills County Soil and Water Conservation District can help landowners with erosion control, water quality, and federal conservation programs.

Mitchell County · Water Rights

A Groundwater District Covers All of Mitchell County

The Lone Wolf Groundwater Conservation District regulates water wells across all of Mitchell County and requires permits for new wells.

Mitchell County · Mineral Rights / Oil & Gas

Oil Production Has Shaped Mitchell County Since 1920

Petroleum was discovered in Mitchell County in 1920, and active oil and gas production continues today, which matters if you own or are buying land here.

Montague County · Mineral Rights

Oil and gas have been produced in Montague County since 1919

If you buy land in Montague County, mineral rights may already be severed from the surface, meaning someone else could own what is underground.

Montgomery County · Flood Risk

Flooding Is a Serious Risk Along the San Jacinto River

Parts of Montgomery County along the San Jacinto River and its tributaries face major flood risk, as Hurricane Harvey showed in 2017.

Montgomery County · Floodplain Permit

Floodplain Work in Montgomery County Can Need Elevation Paperwork

Montgomery County tells owners to contact Floodplain Administration when work touches a floodplain or a structure that has flooded.

Montgomery County · Land Subsidence

Groundwater Pumping Can Cause Land to Sink

Pumping large amounts of water from underground aquifers can cause the land surface to slowly sink — a process called subsidence.

Montgomery County · Development Permit

In Unincorporated Montgomery County, Moving Dirt Can Need a Permit

A Montgomery County development permit applies broadly in unincorporated areas, covering work that reshapes the land as well as work that puts up a building.

Montgomery County · Lake Conroe

Lake Conroe Docks and Bulkheads Need SJRA Permission

The San Jacinto River Authority licenses residential docks, boat slips, and bulkheads on Lake Conroe, so waterfront work is more than a backyard project.

Montgomery County · Water Supply

Montgomery County Is Shifting Away from Pumped Groundwater

A county-wide program is moving large water users toward surface water from Lake Conroe to reduce pumping from underground aquifers.

Montgomery County · Deed Records

Montgomery County Offers a Free Property Records Alert

The County Clerk runs a free alert that emails you when a document is recorded matching a name or property you are watching.

Montgomery County · Water Wells

Private Water Wells Are Regulated in Montgomery County

The Lone Star Groundwater Conservation District oversees water wells in Montgomery County to protect the Gulf Coast Aquifer.

Montgomery County · 911 Address

Two Livable Structures Need Two Montgomery County Addresses

MCECD assigns and verifies physical addresses in Montgomery County, and each livable structure needs its own issued address.

Moore County · Groundwater / Wells

You Need a Permit Before Drilling a Water Well

Moore County sits inside the North Plains Groundwater Conservation District, which requires approval before you drill any non-exempt water well.

Motley County · Water Rights

Groundwater in Motley County Is Managed by a Special District

If you plan to drill a water well in Motley County, you need to work with the Prairielands Groundwater Conservation District, which regulates how much water can be pumped.

Nacogdoches County · Water Wells

A Groundwater District Oversees Water Wells in Nacogdoches County

The Pineywoods Groundwater Conservation District regulates well drilling in Nacogdoches and Angelina counties, so get a permit before drilling a high-volume well.

Nacogdoches County · Flood Risk

Check FEMA Flood Maps Before Buying Land Near Creeks or the Angelina River

Parts of Nacogdoches County sit in flood zones along the Angelina River and its tributaries, so look up your property's flood zone before you buy or build.

Navarro County · Flood Risk

Check FEMA flood maps before buying near the Trinity River

The Trinity River runs along Navarro County's northeastern edge, and low-lying land near rivers and creeks can carry significant flood risk.

Navarro County · Property Records

Navarro County will email you if something hits your property record

The County Clerk offers a free Fraud Notify subscription that alerts you whenever a document is recorded against your name or property in Navarro County.

Navarro County · Lake Area Zoning

Near Richland Chambers, Navarro County zones land it otherwise wouldn't

Within 5,000 feet of Richland Chambers Lake, Navarro County enforces a lakeshore zoning ordinance that rural land elsewhere in the county never sees, and you can only get a residence address there through a building permit.

Navarro County · Land Records

The chain of title to Navarro County land lives with the County Clerk

Deeds, liens, and deeds of trust on Navarro County property are recorded at the County Clerk, whose index runs online back to 1974.

Newton County · Flood Risk

Flooding risk along the Sabine River in Newton County

The Sabine River forms Newton County's eastern border, and large parts of the county have documented flood risk that affects property buyers and homeowners.

Newton County · Water Supply

Rural water and wells in Newton County

Much of Newton County is rural with no public water service, so many properties rely on private water wells regulated by the state.

Nolan County · Water & Wells

Nolan County has an active groundwater conservation district

The Wes-Tex Groundwater Conservation District regulates wells and water use in Nolan County — important if you plan to drill a well or buy rural land.

Nolan County · Mineral Rights

Oil and gas are still active in Nolan County — mineral rights matter

Petroleum has been produced in Nolan County since 1939, and the Texas Railroad Commission regulates all oil and gas activity in the area.

Nueces County · Flood Planning

A regional flood plan guides how Nueces County manages flood risk

The Texas Water Development Board adopted a Nueces Regional Flood Plan that sets long-term strategies for reducing flood damage in the county.

Nueces County · Windstorm Insurance

Coastal properties in Nueces County may need windstorm insurance from a state pool

Nueces County is one of 14 Texas Gulf Coast counties where the Texas Windstorm Insurance Association (TWIA) provides wind and hail coverage when private insurers won't.

Nueces County · WPI-8 Certificate

Coastal structures need a windstorm certificate to get TWIA coverage

A WPI-8 certificate proves a building was inspected and met coastal windstorm building codes — without it, getting windstorm insurance in Nueces County is much harder.

Nueces County · ETJ and City Limits

Corpus Christi has land-use authority beyond its city limits

Corpus Christi controls development in an area outside its official city limits called the extraterritorial jurisdiction (ETJ), which can affect what you can build on nearby rural land.

Nueces County · Flood Zones

FEMA flood maps for Nueces County were recently revised

Revised flood maps covering Corpus Christi, Bishop, and unincorporated Nueces County show which areas face the highest flood risk.

Nueces County · Septic Systems

Rural properties outside city sewer service need a permitted septic system

Homes in unincorporated Nueces County that are not connected to a city sewer system must have an on-site sewage facility (OSSF), commonly called a septic system, permitted under state rules.

Ochiltree County · Agriculture

Ochiltree County Is a Major Wheat-Farming Area

Wheat, cattle, and High Plains soil shape rural land here, and Texas productivity appraisal can change how working acres are taxed.

Ochiltree County · Water Wells

The Ogallala Aquifer Is Deep Here — and You Need a Permit to Drill

Ochiltree County sits over one of the thickest parts of the Ogallala Aquifer, but anyone who wants to drill a water well must get a permit first.

Oldham County · Groundwater

No Groundwater District Here: What That Means for Your Well

Oldham County sits over the Ogallala Aquifer. Rural well rules here can differ from nearby Panhandle counties.

Orange County · Development permits

In Flood-Prone Orange County, the Land Itself Needs a Permit

Unincorporated Orange County has no zoning, but its low, wet ground means most building or major rebuilding still needs a county development permit.

Orange County · Septic / OSSF

New Septic Systems in Orange County Need a County Permit

If you are outside city sewer service in Orange County, you need a county permit before you can install a septic system.

Orange County · Climate and Flooding

Orange County Gets More Rain Than Almost Anywhere in Texas

Orange County averages about 56 inches of rain per year, among the highest in the state, which makes flooding a persistent concern for homeowners.

Orange County · Wind Insurance

Orange County Is Not in the TWIA Windstorm Insurance Zone

TWIA is the state's backup windstorm insurer for coastal counties. Orange County is not on its covered list.

Orange County · Flood Risk

Orange County's FEMA Flood Maps Have Been Updated

FEMA released revised preliminary flood maps for Orange County in early 2025, which may change flood insurance requirements for some properties.

Palo Pinto County · Water Supply

Lake Palo Pinto Supplies Drinking Water to Mineral Wells

Lake Palo Pinto is the main water supply for Mineral Wells — rural properties outside city service areas often rely on private wells.

Palo Pinto County · Mineral Rights

Oil and Gas Has a Long History in Palo Pinto County — Mineral Rights Matter

Palo Pinto County has produced oil and gas since the early 1900s — if you buy land here, find out whether mineral rights are included.

Panola County · Water Wells

Drilling a Water Well in Panola County

Panola County has its own Groundwater Conservation District that oversees wells tapping the Carrizo-Wilcox Aquifer, the county's main underground water source.

Panola County · Oil and Gas

Mineral Rights and the Haynesville Shale in Panola County

Panola County sits over the Haynesville/Bossier Shale, a major natural gas formation, so buyers here should always ask whether mineral rights are included in a land sale.

Parker County · Flood Risk

FEMA updated Parker County's flood maps — check your zone

Preliminary Flood Insurance Rate Maps were released for Parker County in early 2025, and residents had a chance to appeal.