grepcent / static financial knowledge base

UNITED STATES LIME & MINERALS INC (USLM) Risk Factors

Verbatim Item 1A Risk Factors from UNITED STATES LIME & MINERALS INC's latest 10-K. Filing date: 2026-02-26. Accession: 0001104659-26-020480.

This page reproduces the company's own Item 1A Risk Factors text from the linked SEC filing. It is filer text, not grepcent analysis, scoring, or investment advice.

Informational only - not investment advice. See Disclaimer.

Extracted from Item 1A Risk Factors to the first Item 1B/1C/2 boundary after HTML sanitization. Confidence: high. Source form: 10-K. Character span: 66353-86016.

Back to USLM company profile

ITEM 1A. RISK FACTORS.

Industry Risks

Our operations are affected by uncertain economic and regulatory conditions in the United States and in particular industries.

General and industry-specific economic and regulatory conditions in the United States, including uncertainty with regards to such conditions, could lead to reduced demand for our lime and limestone products. Specifically, demand from our utility customers has decreased due to the recent trend in the United States towards reducing reliance on coal-fired utility plants. Our construction, steel, and oil and gas services customers reduce their purchase volumes, at times, due to changing economic and regulatory conditions impacting their industries, and current areas of active growth, such as data center construction, may not continue. Any overall reduction in demand for our lime and limestone products could result in increased competitive pressures, including pricing pressure and competition for certain customer accounts, from other lime or limestone producers.

For us to maintain or increase our profitability, we must maintain or increase our revenues and improve cash flows, manage our capital expenditures, and control our operational and selling, general, and administrative expenses. If we are unable to maintain our revenues and control our costs in these uncertain economic and regulatory times, our financial condition, results of operations, cash flows, and competitive position could be materially adversely affected.

Our mining and other operations are subject to operating risks that are beyond our control, which could result in materially increased operating expenses and decreased production and shipment levels that could materially adversely affect our operations and their profitability.

We mine limestone in open-pit and underground mining operations and process and distribute that limestone through our plants and other facilities. Certain factors beyond our control could disrupt our operations, adversely affect production and shipments, and increase our operating costs, all of which could have a material adverse effect on our results of operations. These include geological formation problems that may cause poor mining conditions, variability of chemical or physical properties of our limestone, an accident or other major incident at a site that may cause all or part of our operations to cease for some period of time and increase our expenses, mining, processing, and plant equipment failures and unexpected maintenance problems that may cause disruptions and added expenses, strikes, job actions, or other work stoppages that may disrupt our operations or those of our suppliers, contractors, or customers and increase our expenses, and adverse weather conditions and natural disasters, such as hurricanes, tornadoes, excessive rains, flooding, ice storms, freezing weather, drought, wild fires, earthquakes, and other natural events, that may affect our operations, shipments, or fuel supply, or those of our suppliers, contractors, or customers.

If any of these conditions or events occurs, our operations may be disrupted, we could experience a delay or halt of production or shipments, our operating costs could increase significantly, and we could be exposed to fines, penalties, assessments, and other liabilities. If our insurance coverage is limited or excludes a given condition or event, we may not be able to recover in full the losses that we may incur as a result of such conditions or events, some of which may be substantial.

The lime and limestone industry is highly regionalized and competitive.

Our competitors are predominately large private companies. The primary competitive factors in the lime and limestone industry are price, quality, ability to meet customer demands and specifications, proximity to customers, personal relationships, and timeliness of deliveries, with varying emphasis on these factors depending upon the specific product application. Recent increases in the price of lime have made us more susceptible to new entrants into our markets and/or multi-national competition. To the extent that one or more of our competitors becomes more successful with respect to any key competitive factor, we may find it difficult to increase or maintain our prices or to retain certain customer accounts, and our financial condition, results of operations, cash flows, and competitive position could be materially adversely affected.

16

Table of Contents

Business and Financial Risks

In the normal course of our operations, we face various business and financial risks, including increased energy, labor, and parts and supplies costs, that could have a material adverse effect on our financial position, results of operations, cash flows, and competitive position. Not all risks are foreseeable or within our ability to control.

Business and financial risks arise from various factors, including, but not limited to, fluctuating demand and prices for our lime and limestone products, including as a result of downturns in the economy and in the construction, industrial, steel, and oil and gas services industries, and reduced demand from coal-fired utility plants, increased competitive pressures from other lime and limestone producers, changes in inflationary expectations, changes in legislation and regulations, including Environmental Laws, health and safety regulations, and requirements to renew or obtain operating permits, our ability to produce and store quantities of lime and limestone products sufficient in amount and quality to meet customer demands and specifications, the success of our modernization, expansion, and development and acquisition strategies, the uncertainty of our ability to sell any increased production capacity at acceptable prices, our ability to execute our strategies and complete projects on time and within budget, our ability to integrate, refurbish, and/or improve acquired facilities, our access to capital, volatile costs, especially energy costs, inclement weather, and the effects of seasonal trends.

We receive most of our coal and petroleum coke by rail, so the availability of sufficient solid fuels to run our plants could be diminished significantly in the event of major rail disruptions. Domestic coal and petroleum coke may also be exported, which can increase competition and prices for the domestic supply. In addition, our freight costs to deliver our lime and limestone products are high relative to the value of our products, and they have generally increased in recent years. Our costs for delivery of solid fuels, as well as our products, also increase as demand for rail and trucking by other industries increases, and changes to Department of Transportation rules and regulations can reduce the availability of trucks, truck drivers, and rail cars to deliver solid fuels to our plants and deliver our products to our customers.

Various geopolitical developments and regulatory issues, such as the ongoing conflicts in Ukraine, the Middle East, and Latin America, the sanctions, tariffs, and other actions resulting therefrom, and changes in immigration policy, could further increase our costs. If we are unable to continue to pass along our increasing energy, labor, parts, and supplies costs to customers through higher prices or surcharges, or unable to timely receive contracted supplies of solid fuel, equipment, or other parts and supplies to run our plants, our financial condition, results of operations, cash flows, and competitive position could be materially adversely affected.

We quote our lime and limestone products on a delivered price basis to certain customers, which requires us to estimate future delivery costs. Our actual delivery costs may exceed these estimates, which would reduce our profitability.

Delivery costs are impacted by the price of diesel. When diesel prices increase, we incur additional fuel surcharges from freight companies that cannot be passed on to our customers that have been quoted a delivered price. Material increases in the price of diesel could have a material adverse effect on the Company’s profitability.

To maintain our competitive position in the lime and limestone industry, we may need to continue to increase the efficiency of our operations, expand production capacity, and sell any resulting increased production at acceptable prices.

We have undertaken a new kiln project at Texas Lime. We may in the future undertake additional modernization and expansion and development projects and acquisitions. Given current and projected demand for lime and limestone products, we cannot guarantee that any such project or acquisition would be successful, that we would be able to sell any resulting increased production at acceptable prices, or that any such sales would be profitable. We are unable to predict future demand and prices, given the current economic and regulatory uncertainties in the United States as a whole and in particular industries, and cannot provide any assurance that current levels of demand and prices will continue or that any future increases in demand or prices can be maintained.

17

Table of Contents

We may be limited in our ability to insure against certain risks involved in our operations.

Mining limestone and producing lime and limestone products involve risks which could result in damage to our facilities, personal injury, and environmental damage. Although we maintain insurance in an amount that we consider adequate, liabilities might exceed policy limits, in which event we could incur significant costs that could adversely affect our financial position, results of operations, cash flows, and competitive position. Additionally, the risks inherent in mining limestone and the production of lime and limestone products may significantly increase the cost of obtaining adequate insurance coverage, or make some coverage unavailable.

We may be adversely affected by any disruption in, or failure of, our information technology systems, including due to cybersecurity risks and incidents.

We rely upon the capacity, reliability, and security of our information technology (“IT”) systems for our mining, manufacturing, sales, financial, and administrative functions. We also face the challenge of supporting our IT systems and implementing upgrades when necessary, including the prompt detection and remediation of any cybersecurity risks or incidents.

Our cybersecurity processes are focused on the prevention, detection, mitigation, and remediation of damage from computer viruses, natural disasters, unauthorized access, cyber-attack, and other cybersecurity risks and threats. However, our cybersecurity processes may not be successful in preventing unauthorized access, intrusion, disclosure, and damage. Risks and threats to our systems can derive from human error, fraud, or malice on the part of employees or third parties, ransomware, or technological failure. Any failure, threat, or incident involving our IT systems could adversely impact our mining and manufacturing operations, sales, or financial and administrative functions, or result in the compromise of personal or other confidential information of our employees, suppliers, contractors, or customers. Similarly, any failure, threat, or incident involving the IT systems of our suppliers, contractors, or customers could adversely impact our operations and financial results.

To the extent any such cybersecurity failure, threat, or incident results in disruption to our operations or sales or loss or disclosure of, or damage to, our data or confidential information, or that of our employees, suppliers, contractors, or customers, our costs could increase, and our reputation, business, results of operations, competitive position, and financial condition could be materially adversely affected. Additionally, should we experience a cybersecurity incident, we may incur substantial costs, including remediation costs, such as liability for stolen assets or information, repairs of system damage, legal expenses, and losses and costs associated with regulatory actions.

Our financial condition, results of operations, cash flows, and competitive position could be materially adversely impacted by pandemics, epidemics, or disease outbreaks.

Disruptions caused by pandemics, epidemics, or disease outbreaks could materially adversely impact our financial condition, results of operations, cash flows, and competitive position. New or future variants of COVID-19, respiratory syncytial virus, bird flu, or other pandemics, epidemics, or disease outbreaks and governmental responses to such events could similarly disrupt our business and operations. A pandemic, epidemic, or disease outbreak may limit our ability to produce, sell, and deliver our lime and limestone products to our customers; cause key management and plant-level employees not to be available to us; result in mine and plant shutdowns due to contagion, in which case we may not be able to shift production to our other mines and plants; cause delays and disruptions to our supply chain as it relates to our suppliers, as well as delay and disrupt the supply chains of our customers; impede our ability to maintain and repair our plants and equipment; negatively impact our modernization, expansion, and development plans; negatively impact our ability to integrate acquisitions; as well as adversely impact demand and prices for our lime and limestone products and increase our costs.

18

Table of Contents

Governmental, Legal, and Regulatory Risks

Our operations are subject to general and industry-specific regulations. Changes in the governmental, legal, and regulatory environment could increase our cost of compliance and adversely impact our financial condition, results of operations, cash flows, and competitive position.

We are in a period of governmental, legal, and regulatory uncertainty, which has been heightened by the current divides within and between the branches of the United States federal government and state and local governments. The Administration and Congress may initiate actions to change the regulation of certain industries, including the lime and limestone industry, and may take other steps regarding oil and gas drilling, the use of coal, or domestic manufacturing. There can be no assurance that any of these changes, if implemented, will not adversely affect the demand for our lime and limestone products or increase our costs and those of our suppliers, contractors, and customers, including increasing our cost of compliance with zoning and land use, mine permitting and operating, mine safety, reclamation and remediation, and Environmental Laws.

In addition, the Administration has sought to use tariffs as a means of policy implementation which could have an impact on the cost and availability of some of our supplies, and those of our suppliers, contractors, and customers. A variety of factors, including uncertainty with respect to governmental fiscal and budgetary constraints, including the timing and amount of construction and infrastructure spending, changes to tax laws, changes to immigration policy and enforcement, legislative impasses, extended government shutdowns, fallout from downgrades and potential U.S. government defaults on its obligations, pandemics, trade wars, tariffs, social unrest, international incidents, and increased inflationary pressures and interest rates, could have a material adverse effect on our financial condition, results of operations, cash flows, and competitive position.

We incur environmental compliance costs and liabilities in our operations, including capital, maintenance, and operating costs, with respect to pollution control equipment, the cost of ongoing monitoring programs, the cost of reclamation and remediation efforts, and other similar costs and liabilities relating to our compliance with Environmental Laws. These costs and liabilities may continue or change over time, with uncertainty regarding possible new costs, taxes, and limitations on operations, including regulation of greenhouse gas emissions. Similar environmental costs and liabilities may also be faced by some of our suppliers, contractors, and customers.

Changes to Environmental Laws have been rapid and turbulent over the last decade, and we may face possible new uncertainties, costs and liabilities, taxes, and limitations on operations, including those related to climate change initiatives. Changes in policy or political leadership may affect how Environmental Laws are interpreted or enforced by the EPA and state governmental agencies. Our expenditure requirements for future environmental compliance, including complying with nitrogen dioxide, sulfur dioxide, ozone, and particulate matter emission under the NAAQS and regulation of greenhouse gas emissions, may continue or increase. Discovery of currently unknown conditions and unforeseen costs and liabilities could require additional expenditures.

The regulation of greenhouse gas emissions remains an issue for us and some of our suppliers, contractors, and customers. There is no assurance that changes in the law or regulations will not be adopted over time, such as the imposition of greenhouse gas emission limits, a carbon tax, a cap-and-trade program requiring companies to purchase carbon credits, or other measures that would require reductions in emissions or changes to raw materials, fuel use, or production rates. These changes, if adopted, could have a material adverse effect on our financial condition, results of operations, cash flows and competitive position.

We intend to comply with all Environmental Laws and believe our accrual for environmental costs and liabilities at December 31, 2025 is reasonable. Because many of the requirements are subjective and therefore not quantifiable or presently determinable, or may be affected by changing legislation and rulemaking, there is no assurance that we will be able to successfully secure new permits in connection with our future modernization and expansion and development projects, and it is not possible to accurately predict the aggregate future costs and liabilities relating to environmental compliance and their effect on our financial condition, results of operations, cash flows, and competitive position.

19

Table of Contents

Our operations are subject to various mine safety and reclamation and remediation obligations.

Our mining operations are subject to mine safety regulation under the Mine Act. The Mine Act has been construed as authorizing MSHA to issue citations and orders pursuant to the legal doctrine of strict liability, or liability without fault.

We also have legal reclamation and remediation obligations associated with the retirement of AROs. Over time, the liability for AROs is recorded at its present value each period through accretion expense, and the capitalized cost is amortized over the useful life of the related asset. Upon settlement of the liability, we either settle the ARO for its recorded amount or recognize a gain or loss. We believe our accrual for AROs is reasonable, but there can be no assurance that any amounts accrued will be sufficient to meet our reclamation and remediation obligations at any point in time.

We intend to comply with all mining regulations and all of our reclamation and remediation obligations. If we fail to comply with such regulations and obligations, such noncompliance may adversely impact our financial condition, results of operations, cash flows, and competitive position.