Martin Marietta Materials Southwest LLC: aggregate registration renewed (Mm - Cobey, Medina County, TX)
Martin Marietta Materials Southwest LLC (Castroville, Texas): aggregate registration renewed (Mm - Cobey, Medina County, TX). Its amount of 42 is below the median of 49 (45th percentile). Dated 34 days ago, it serves as a historical benchmark. Score 40/100. As of 2026-10-28, from Texas Commission on Environmental Quality Aggregate Production Operations registrations (data.texas.gov).
Data as of · Compiled by Zalwin from Texas Commission on Environmental Quality Aggregate Production Operations registrations (data.texas.gov)
amount: 42 · 45th percentile of 826 TxAggregatePitPulse records · 0.9x the median
Free preview: all 9 published fields of this record are shown below. Locked: 499 related TX TxAggregatePitPulse records and the 6-column CSV export.
| Field | Value |
|---|---|
| Operator | Martin Marietta Materials Southwest LLC |
| Site | Mm - Cobey |
| Registration | AP0000129 |
| Event | Annual renewal approved (2026-10-01) |
| Materials | LIMESTONE |
| Acres disturbed | 42 |
| Registered since | 2012-10-29 |
| Expires | 2027-10-29 |
| Location | Castroville, Medina County, TX |
| amount percentile | 45th of 826 (median 49, 0.9x median) |
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CSV columns: Operator · Site · Event · Date · Materials · County · official source URL
- Source agency: Texas Commission on Environmental Quality Aggregate Production Operations registrations (data.texas.gov)
- Record date: 2026-10-01
- Data refreshed: 2026-10-28
- Refunds on request within 14 days
Top TxAggregatePitPulse records (TX first): Vulcan Construction Materials LLC · Vulcan Construction Materials LLC · Rogers Group INC · Martin Marietta Materials Southwest LLC · Vulcan Construction Materials LLC · Browse all by state and category →
LIVE PUBLIC DATA Source: Texas Commission on Environmental Quality Aggregate Production Operations registrations (data.texas.gov) · Last refreshed: Wed, 28 Oct 2026 20:50:58 GMT
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Peer benchmark and outreach value: Martin Marietta Materials Southwest LLC and 826 Texas peers
- Texas TxAggregatePitPulse records like this one: 826
- Martin Marietta Materials Southwest LLC's amount: 45th percentile of 826 records
- Timing: Low: older than 30 days
- Estimated pipeline if you contact every Texas peer: $165,200 (peers × rate × deal size; an estimate from your assumptions, not a forecast)
40 / 100 Score
- Renewed this year.
- Crushed stone.
What is the TxAggregatePitPulse record for Martin Marietta Materials Southwest LLC in Castroville, Texas?
Martin Marietta Materials Southwest LLC operates Mm - Cobey (Medina County, TX), TCEQ aggregate registration AP0000129 for limestone: annual renewal approved on 2026-10-01.
How does Martin Marietta Materials Southwest LLC compare to other Texas TxAggregatePitPulse records?
Its amount of 42 is below the median (45th percentile); smaller records often move faster and face less competition. It is 34 days old, still within a typical 45-day follow-up window.
Martin Marietta Materials Southwest LLC vs. top 3 peers
| Organization | Location | Amount | Percentile | Record date |
|---|---|---|---|---|
| Martin Marietta Materials Southwest LLC | Castroville, TX | 42 | 45th | 2026-10-01 |
| Wolff Construction LP | Salado, TX | 125 | 73rd | 2026-10-15 |
| Aguado Stone Incorporated | Jarrell, TX | 129 | 74th | 2026-10-27 |
| Vulcan Construction Materials LLC | Mico, TX | 220 | 83rd | 2026-10-14 |
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TxAggregatePitPulse: Annual renewal approved TxAggregatePitPulse: Limestone / granite (crushed stone)
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From TCEQ Aggregate Production Operation registration data. Dates and status are as recorded by TCEQ; verify with TCEQ before relying on a record. Operators registered under an individual's name are excluded, and mailing addresses are not shown.