Pond Silted In or Holding Less Water in Sour Lake, TX

Sour Lake, TX

What to do right now

  1. Two checks before anything else on Sour Lake ground. Walk the downstream toe of the dam on a dry day and look for wet ground, seepage, a slump or a boil below the levee; any of those is a failing dam and means keeping equipment off it until it has been looked at. Then call 811, because old lease roads, pipe and well locations cross this oil-field country and a pond is a deep dig.
  2. Find the pond's old waterline on the bank or a fence post and watch whether the pond still reaches it after a wet spell. Reaching it means silt. Never reaching it means a leak or the dam.
  3. Look at where the cattle water. A trampled corner with a caving bank is the single biggest source of dirt in a stock pond here, and it is the thing that has to change for a cleanout to last.
  4. Probe the bottom from the bank with a length of pipe. The soft layer over the hard clay is what has to come out, and on ponds this old it is usually more than the surface suggests.
  5. Take pictures at the late-summer low and note any brush or trees growing on the dam. Roots through a levee are a dam problem in the making, and we want to see them before the walk.

When to call a dirt contractor

Call when a stock pond that used to carry cattle through September now goes to mud, when it turns green and loses fish every summer, when cattails have moved well out from the edges, or when you are reclaiming the pasture around it and want the pond brought back at the same time. Call straight away if the dam shows seepage, slumping or trees rooted through it, because an old levee that is leaking will not improve on its own. And call before you dig a new pond on a Sour Lake tract; the old one has already proven its clay, and on ground with this history a new deep hole is the one that has to be checked hardest.

A silted pond around Sour Lake is usually an old stock pond that has been filling since it was dug, because the clay here holds water so well that a pond went on nearly every tract and most have never been cleaned out. Two things come before deepening any of them: the downstream toe of the dam gets walked for seepage, slumping or a boil, which means a failing levee rather than silt, and 811 locates get called, because this is a salt dome oil field with old lease roads, pipe and well locations under ground that looks like pasture. TRP Land Clearing & Excavation cleans out and deepens Sour Lake ponds with a tracked excavator and uses the clay on the tract. Free estimate from the owner.

TRP Land Clearing & Excavation

Pond silted in or holding less water? We cover Sour Lake.

TRP Land Clearing & Excavation works across Sour Lake, TX. Call 409-554-2287 or request a callback.

Sour Lake is seventeen miles west of us on Highway 105, in the southwest corner of Hardin County, and the ponds out here are older, more numerous and more likely to have cattle standing in them than anywhere else in our area. The clay cooperates, which is why there is a pond on nearly every tract, and it has been cooperating long enough that a lot of those ponds were dug by somebody's grandfather and have been filling ever since. The town's history is the other thing that shapes this job. Sour Lake sits on a salt dome, and the oil field that came in here shortly after Spindletop left lease roads, pads, pipe and well locations across ground that now reads as pasture. A pond cleanout is the deepest hole anybody puts in a property, and on this ground what is underneath is not a formality. Locates come before the excavator, every time.

Locates Before the Bucket, Every Time on This Ground

A pond that was dug forty years ago on a Sour Lake tract may have been dug beside, or over, something the current owner has never heard of. Old lease roads, abandoned well locations and pipeline right of way cross this country, and a pond cleanout that goes deeper than the original floor is exactly the kind of work that finds them. That is why the first call on a pond job here is 811, and why we walk the tract for markers, old pads and the straight lines in the pasture that mean a road or a line once ran there. It also changes where the spoil can go and how deep the pond can be taken. If a right of way crosses the low end of a tract, the spillway and the spoil area get sited away from it, and depth is set by what the locates and the clay profile allow rather than by what the owner would like.

Cattle Put More Dirt in a Pond Than Rain Does

Most Sour Lake ponds are stock ponds, and the stock are the main reason they are filling. A watering point where cattle walk in and out of the same corner every day turns into a mud hole that sends clay into the water with every hoof, and the bank there caves a little more each season. Add a pasture that has gone back to yaupon and tallow, where the ground under the brush is bare and sheds soil in every rain, and a pond in this corner of Hardin County can lose depth faster than the flat ponds down on the coast. When we clean out a stock pond here we move or armor the watering point at the same time, and where the pasture above the pond is being reclaimed we fence the cleanout into that plan. A pond dug back to full depth while the cattle keep walking through the same corner is a pond that will need this again.

What Comes Out and Where It Goes on a Sour Lake Tract

The spoil from an old stock pond here is heavy clay, the same material that made the pond hold in the first place, and on acreage it is never hard to find a use for. A settled levee gets raised. A house pad or a barn pad goes up. A drive that goes soft every wet season gets built up. A low spot in the pasture that holds water gets filled. It has to cure through a season before it will compact, so we plan a spoil area at the walk, well away from the water and away from anything the locates flagged. On tracts where the pasture is being reclaimed at the same time, the timing lines up well. Late summer and early fall is when the pond is lowest and when the ground carries a lowboy, and a cleanout and a pasture reclaim can share the mobilization.

The Dam, the Spillway and Pine Island Bayou

A pond that is silted still fills to its old line and simply holds less under it. A pond that never reaches its old line is leaking or has a failing dam, and around Sour Lake, where many dams are decades old and have trees growing through them, that is the reading to rule out first. Seepage at the toe when the pasture is dry, a slumped downstream face or water boiling below the levee all say the levee is the job, and until someone has looked at it nothing heavier than a person goes on top of it. Every cleanout here also gets its emergency spillway checked. Harvey and Imelda both put more rain across this county than most of these old ponds were built to pass, and a pond that overtopped in either storm may have a scoured spillway or a notch in the crest that has not been noticed. What the spillway releases works south and east toward Pine Island Bayou and the Neches, and it has to get there without cutting a channel across the tract or across the neighbor.

Frequently Asked Questions

Why do you insist on 811 locates for a pond cleanout in Sour Lake?
Because this is a salt dome oil field and what is under the pasture is not visible. Old lease roads, pads and well locations cross tracts around town that look like plain grass, and a pond cleanout that goes below the original floor is exactly the work that finds them. Locates before the excavator arrives is the difference between a cleanout and an incident, and it also tells us where the spoil and the spillway can safely go.
My cattle water in the pond. Is that why it is filling in?
It is usually the biggest single reason on stock ponds here. A watering corner that cattle walk through every day becomes a mud hole that sends clay into the water with every hoof, and the bank there caves a little more each year. During the cleanout we move or armor that point so the pond stops taking dirt from it, otherwise the depth we dig back is gone again in a few seasons.
Can the pond cleanout be done while you reclaim the pasture?
Yes, and around Sour Lake it often makes sense to do both in one mobilization. Late summer and early fall is when the pond is lowest and when the ground carries equipment, which is also the working window for a pasture reclaim. The clay from the pond goes into the pad, the levee or the soft drive the tract needs, and the brush coming off the pond banks is handled under the same Hardin County burn position as the rest of the job.
Trees are growing on my dam. Does that matter?
It matters a great deal. Roots through a levee open paths for water, and a tree that dies or blows over leaves a hole through the dam. A pond around here with trees on the dam and a wet downstream toe is a dam problem first and a silt problem second, and the dam rebuild is priced as its own job. We look at the dam before we probe the silt for exactly this reason.

Karl Gillihan, Owner

TRP Land Clearing & Excavation

Updated September 2026