<?xml version="1.0" encoding="UTF-8"?>
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
<url><loc>https://stock.noler.com/us/stock/clh</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/13f-holdings</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/accounts-payable</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/accounts-receivable</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/accrual-at-carrying-value</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/accrual-for-environmental-loss-contingencies</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/accrual-for-environmental-loss-contingencies-charges-to-expense-for-new-losses</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/accrual-for-environmental-loss-contingencies-discount</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/accrual-for-environmental-loss-contingencies-gross</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/accrual-for-environmental-loss-contingencies-increase-decrease-for-acquisitions-and-divestitures</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/accrual-for-environmental-loss-contingencies-increase-decrease-for-revision-in-estimates</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/accrual-for-environmental-loss-contingencies-net</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/accrual-for-environmental-loss-contingencies-payments</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/accrual-for-environmental-loss-contingencies-payments-1</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/accrual-for-environmental-loss-contingencies-provision-for-new-losses</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/accrual-for-environmental-loss-contingencies-undiscounted-due-after-fifth-year</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/accrual-for-environmental-loss-contingencies-undiscounted-due-in-fifth-year</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/accrual-for-environmental-loss-contingencies-undiscounted-due-in-fourth-year</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/accrual-for-environmental-loss-contingencies-undiscounted-due-in-second-year</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/accrual-for-environmental-loss-contingencies-undiscounted-due-in-third-year</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/accrual-for-environmental-loss-contingencies-undiscounted-due-within-one-year</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/accrued-capping-closure-post-closure-and-environmental-costs</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/accrued-capping-closure-post-closure-and-environmental-costs-noncurrent</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/accrued-environmental-loss-contingencies-current</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/accrued-environmental-loss-contingencies-noncurrent</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/accrued-insurance-current</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/accrued-liabilities-current</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/accrued-professional-fees-current-and-noncurrent</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/accumulated-capitalized-interest-costs</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/accumulated-depreciation</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/accumulated-oci-cumulative-changes-in-net-gain-loss-from-cash-flow-hedges-effect-net-of-tax</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/accumulated-oci-defined-benefit-pension-and-other-postretirement-plans-net-of-tax</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/accumulated-oci-foreign-currency-translation-adjustment-net-of-tax</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/acquired-finite-lived-intangible-asset-amount</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/acquired-finite-lived-intangible-asset-weighted-average-useful-life</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/acquisitions</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/activist-13d-13g</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/additional-paid-in-capital-common-stock</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/adjustment-to-additional-paid-in-capital-income-tax-effect-from-share-based-compensation-net</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/advertising-expense</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/allocated-share-based-compensation-expense</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/allowance-for-doubtful-accounts-receivable-current</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/amended-reports-10-k</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/amortization</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/amortization-of-financing-costs-and-discounts</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/analyst-ratings-buy</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/analyst-ratings-hold</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/analyst-ratings-no-rating</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/analyst-ratings-sell</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/antidilutive-securities-excluded-from-computation-of-earnings-per-share-amount</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/aoci</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/asset-retirement-obligation</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/asset-retirement-obligation-accretion-expense</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/asset-retirement-obligation-foreign-currency-translation</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/asset-retirement-obligation-foreign-currency-translation-gain-loss</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/asset-retirement-obligation-liabilities-incurred</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/asset-retirement-obligation-liabilities-settled</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/assets-held-for-sale-current</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/auction-market-preferred-securities-stock-series-rate-setting-interval</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/auditor</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/available-for-sale-change-in-net-unrealized-holding-gain-loss</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/available-for-sale-current</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/available-for-sale-debt-amortized-cost-basis</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/available-for-sale-debt-gross-unrealized-gain</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/available-for-sale-debt-gross-unrealized-loss</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/available-for-sale-debt-maturities-within-one-year-amortized-cost</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/available-for-sale-debt-maturities-within-one-year-fair-value</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/available-for-sale-debt-securities</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/available-for-sale-debt-unrealized-gain-loss</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/available-for-sale-gross-unrealized-losses</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/basic-shares</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/buildings-and-improvements-gross</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/business</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/business-acquisition-equity-interest-issued-or-issuable-value-assigned</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/business-acquisition-percentage-of-voting-interests-acquired</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/buyback-authorization</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/buyback-authorization-remaining</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/buybacks-early-repayment-of-senior-debt</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/buybacks-share-repurchases</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/buybacks-shares-repurchased</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/buybacks-shares-repurchased-value</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/buybacks-stock-repurchased-value</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/buybacks-treasury-stock-cost</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/capital-expenditures</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/capital-expenditures-incurred-but-not-yet-paid</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/capital-lease-obligations-current</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/capital-lease-obligations-incurred</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/capital-lease-obligations-noncurrent</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/capital-leases-future-minimum-payments-due</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/capital-leases-future-minimum-payments-due-current</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/capital-leases-future-minimum-payments-due-in-five-years</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/capital-leases-future-minimum-payments-due-in-four-years</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/capital-leases-future-minimum-payments-due-in-three-years</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/capital-leases-future-minimum-payments-due-in-two-years</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/capital-leases-future-minimum-payments-due-thereafter</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/capital-leases-future-minimum-payments-present-value-of-net-minimum-payments</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/capitalized-contract-cost-net</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/capitalized-costs-asset-retirement-costs</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/cash-and-cash-equivalents-change</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/cash-and-equivalents</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/cash-and-restricted-cash</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/cash-and-restricted-cash-change-excluding-exchange-rate-effect</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/cash-equivalents-at-carrying-value</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/cash-flow-breakdown</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/claims-settled-and-dismissed-number</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/clinical-trials</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/co-selected-measure-amt</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/common-shares-issued-employee-trust-deferred</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/common-stock-par-or-stated-value-per-share</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/common-stock-value</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/company-guidance</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/company-profile</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/comprehensive-income</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/comprehensive-income-net-of-tax-including-portion-attributable-to-noncontrolling-interest</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/concept-stock-issued-tag-2</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/congressional-trades-stocks-including-adrs</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/construction-in-progress-gross</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/contract-liability</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/contract-with-customer-asset-net</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/convertible-securities-retired</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/cost-of-goods-sold</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/cost-of-revenue</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/cost-of-revenue-2</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/cost-of-services</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/costs-and-expenses-related-party</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/costs-incurred-asset-retirement-obligation-incurred</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/cover-page-shares-outstanding</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/cumulative-effect-of-new-accounting-principle-in-period-of-adoption</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/current-assets</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/current-federal-tax-expense-benefit</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/current-foreign-tax-expense-benefit</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/current-income-tax-expense-benefit</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/current-liabilities</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/current-portion-of-long-term-debt</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/current-ratio</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/current-state-and-local-tax-expense-benefit</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/debt-carrying-amount</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/debt-equity-ratio</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/debt-interest-rate-effective-percentage</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/debt-interest-rate-stated-percentage</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/debt-issued</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/debt-repaid</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/debt-unamortized-discount</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/debt-unamortized-discount-premium-and-debt-issuance-costs-net</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/decrease-in-utb-is-reasonably-possible</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/deferred-federal-income-tax-expense-benefit</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/deferred-finance-costs-current-net</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/deferred-finance-costs-net</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/deferred-finance-costs-noncurrent-net</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/deferred-foreign-income-tax-expense-benefit</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/deferred-income-tax-expense-benefit</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/deferred-income-tax-liabilities</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/deferred-income-tax-liabilities-net</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/deferred-income-taxes-and-tax-credits</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/deferred-revenue-and-credits-current</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/deferred-state-and-local-income-tax-expense-benefit</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/deferred-tax-assets-derivative-instruments</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/deferred-tax-assets-gross</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/deferred-tax-assets-liabilities-net</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/deferred-tax-assets-net</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/deferred-tax-assets-net-current</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/deferred-tax-assets-operating-loss-carryforwards</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/deferred-tax-assets-operating-loss-carryforwards-domestic</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/deferred-tax-assets-operating-loss-carryforwards-foreign</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/deferred-tax-assets-operating-loss-carryforwards-state-and-local</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/deferred-tax-assets-other</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/deferred-tax-assets-stock-compensation</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/deferred-tax-assets-tax-credit-carryforwards</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/deferred-tax-assets-tax-credit-carryforwards-foreign</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/deferred-tax-assets-tax-deferred-expense-compensation-and-benefits-employee-compensation</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/deferred-tax-assets-tax-deferred-expense-compensation-and-benefits-other</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/deferred-tax-assets-tax-deferred-expense-reserves-and-accruals-accrued-liabilities</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/deferred-tax-assets-tax-deferred-expense-reserves-and-accruals-allowance-for-doubtful-accounts</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/deferred-tax-assets-valuation-allowance</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/deferred-tax-expense-from-stock-options-exercised</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/deferred-tax-liabilities</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/deferred-tax-liabilities-current</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/deferred-tax-liabilities-derivatives</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/deferred-tax-liabilities-goodwill-and-intangible-assets-intangible-assets</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/deferred-tax-liabilities-prepaid-expenses</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/deferred-tax-liabilities-property-plant-and-equipment</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/defined-benefit-plan-accumulated-benefit-obligation</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/defined-benefit-plan-accumulated-oci-net-prior-service-cost-credit-before-tax</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/defined-benefit-plan-actual-return-on-plan-assets</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/defined-benefit-plan-actuarial-gain-loss</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/defined-benefit-plan-actuarial-net-gains-losses</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/defined-benefit-plan-amortization-of-gains-losses</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/defined-benefit-plan-amounts-recognized-in-oci-net-gain-loss-before-tax</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/defined-benefit-plan-amounts-recognized-in-oci-net-gain-loss-before-tax-2</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/defined-benefit-plan-amounts-that-will-be-amortized-from-accumulated-oci-in-next-fiscal-year</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/defined-benefit-plan-assumptions-used-calculating-benefit-obligation-discount-rate</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/defined-benefit-plan-assumptions-used-calculating-benefit-obligation-rate-of-compensation-increase</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/defined-benefit-plan-benefit-obligation</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/defined-benefit-plan-benefits-paid</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/defined-benefit-plan-contributions-by-employer</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/defined-benefit-plan-contributions-by-plan-participants</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/defined-benefit-plan-estimated-future-employer-contributions-in-next-fiscal-year</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/defined-benefit-plan-expected-future-benefit-payments-five-fiscal-years-thereafter</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/defined-benefit-plan-expected-future-benefit-payments-in-five-fiscal-years-thereafter</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/defined-benefit-plan-expected-future-benefit-payments-in-year-five</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/defined-benefit-plan-expected-future-benefit-payments-in-year-four</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/defined-benefit-plan-expected-future-benefit-payments-in-year-one</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/defined-benefit-plan-expected-future-benefit-payments-in-year-three</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/defined-benefit-plan-expected-future-benefit-payments-in-year-two</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/defined-benefit-plan-expected-future-benefit-payments-next-twelve-months</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/defined-benefit-plan-expected-future-benefit-payments-year-five</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/defined-benefit-plan-expected-future-benefit-payments-year-four</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/defined-benefit-plan-expected-future-benefit-payments-year-three</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/defined-benefit-plan-expected-future-benefit-payments-year-two</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/defined-benefit-plan-expected-return-on-plan-assets</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/defined-benefit-plan-fair-value-of-plan-assets</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/defined-benefit-plan-foreign-currency-exchange-rate-changes-benefit-obligation</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/defined-benefit-plan-foreign-currency-exchange-rate-changes-plan-assets</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/defined-benefit-plan-funded-status-of-plan</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/defined-benefit-plan-interest-cost</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/defined-benefit-plan-net-periodic-benefit-cost</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/defined-benefit-plan-service-cost</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/defined-benefit-plan-target-allocation-percentage-of-assets-debt-securities</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/defined-benefit-plan-target-allocation-percentage-of-assets-equity-securities</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/defined-benefit-plan-target-allocation-percentage-of-assets-other</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/defined-benefit-plan-weighted-average-asset-allocations</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/defined-contribution-plan-employer-discretionary-contribution-amount</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/depreciation-and-amortization</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/depreciation-and-amortization-expense</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/derivative-liabilities</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/derivative-liabilities-current</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/diluted-shares</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/discontinued-operation-gain-loss-on-disposal-of-discontinued-operation-net-of-tax</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/discontinued-operation-income-loss-from-discontinued-operation-during-phase-out-period-net-of-tax</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/discontinued-operation-tax-effect-of-income-loss-from-discontinued-operation-during-phase-out-period</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/disposal-group-including-discontinued-operation-accrued-liabilities</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/dividend</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/dividend-safety</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/ebitda</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/ebitda-margin</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/effect-of-exchange-rate-on-cash-and-cash-equivalents</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/effect-of-exchange-rate-on-cash-and-restricted-cash</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/effective-tax-rate</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/employee-count</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/employee-related-liabilities-current</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/energy-related-inventory-chemicals</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/environmental-exit-costs-reasonably-possible-additional-loss</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/environmental-exit-costs-reasonably-possible-additional-losses-high-estimate</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/environmental-remediation-expense</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/eps</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/eps-basic</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/excess-tax-benefit-from-share-based-compensation-financing-activities</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/excess-tax-benefit-from-share-based-compensation-operating-activities</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/exchange-rate-effect-on-cash</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/executive-pay-pvp</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/executive-salary-officers</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/expense-breakdown</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/finance-lease-interest-expense</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/finance-lease-interest-payment-on-liability</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/finance-lease-liability</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/finance-lease-liability-current</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/finance-lease-liability-noncurrent</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/finance-lease-liability-payments-due</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/finance-lease-liability-payments-due-after-year-five</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/finance-lease-liability-payments-due-in-next-rolling-twelve-months</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/finance-lease-liability-payments-due-in-rolling-after-year-five</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/finance-lease-liability-payments-due-next-twelve-months</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/finance-lease-liability-payments-due-year-five</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/finance-lease-liability-payments-due-year-four</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/finance-lease-liability-payments-due-year-three</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/finance-lease-liability-payments-due-year-two</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/finance-lease-liability-payments-remainder-of-fiscal-year</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/finance-lease-liability-undiscounted-excess-amount</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/finance-lease-principal-payments</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/finance-lease-right-of-use-asset</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/finance-lease-right-of-use-asset-amortization</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/finance-lease-weighted-average-discount-rate-percent</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/financial-guarantee-insurance-contracts-claim-liability-weighted-average-risk-free-discount-rate</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/financing-cash-flow</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/finite-lived-intangible-assets-accumulated-amortization</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/finite-lived-intangible-assets-amortization-expense</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/finite-lived-intangible-assets-amortization-expense-after-year-five</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/finite-lived-intangible-assets-amortization-expense-next-twelve-months</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/finite-lived-intangible-assets-amortization-expense-remainder-of-fiscal-year</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/finite-lived-intangible-assets-amortization-expense-year-five</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/finite-lived-intangible-assets-amortization-expense-year-four</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/finite-lived-intangible-assets-amortization-expense-year-three</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/finite-lived-intangible-assets-amortization-expense-year-two</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/finite-lived-intangible-assets-future-amortization-expense</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/finite-lived-intangible-assets-gross</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/finite-lived-intangible-assets-net</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/finite-lived-intangible-assets-useful-life-maximum</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/finite-lived-intangible-assets-useful-life-minimum</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/finite-lived-intangible-assets-weighted-average-useful-life</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/foreign-currency-transaction-gain-loss-unrealized</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/foreign-earnings</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/foreign-pretax-income</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/form-144-stocks</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/form-n-port-stocks</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/furniture-and-fixtures-gross</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/future-amortization-expense-after-year-five</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/future-amortization-expense-remainder-of-fiscal-year</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/future-amortization-expense-year-five</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/future-amortization-expense-year-four</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/future-amortization-expense-year-one</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/future-amortization-expense-year-three</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/future-amortization-expense-year-two</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/gain-loss-on-sale-of-business</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/gains-losses-on-extinguishment-of-debt</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/goodwill</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/goodwill-acquired</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/goodwill-foreign-currency-translation-gain-loss</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/goodwill-impaired-accumulated-impairment-loss</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/goodwill-impairment-loss</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/goodwill-purchase-accounting-adjustments</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/goodwill-translation-adjustments</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/goodwill-written-off-related-to-sale-of-business-unit</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/graph</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/gross-margin</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/gross-profit</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/impairment-of-long-lived-assets-held-for-use</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/included-in-etf</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/income-loss-from-discontinued-operations-net-of-tax</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/income-loss-from-discontinued-operations-net-of-tax-per-basic-share</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/income-loss-from-discontinued-operations-net-of-tax-per-diluted-share</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/income-loss-from-including-portion-attributable-to-noncontrolling-interest</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/income-loss-from-per-basic-share</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/income-loss-from-per-diluted-share</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/income-tax</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/income-tax-at-federal-statutory-rate</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/income-tax-paid-federal-after-refund-received</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/income-tax-paid-foreign-after-refund-received</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/income-tax-paid-state-and-local-after-refund-received</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/income-taxes-paid</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/increase-decrease-in-accounts-payable</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/increase-decrease-in-accounts-receivable</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/increase-decrease-in-accrued-salaries</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/increase-decrease-in-accrued-taxes-payable</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/increase-decrease-in-employee-related-liabilities</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/increase-decrease-in-inventories</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/increase-decrease-in-other-operating-assets</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/increase-decrease-in-other-operating-liabilities</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/increase-decrease-in-outstanding-checks-financing-activities</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/incremental-common-shares-attributable-to-share-based-payment-arrangements</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/indefinite-lived-intangible-assets-excluding-goodwill</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/insider-transactions</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/intangible-assets-gross-excluding-goodwill</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/intangible-assets-net-excluding-goodwill</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/intangible-assets-net-including-goodwill</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/interest-costs-capitalized</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/interest-costs-capitalized-adjustment</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/interest-income-expense-net</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/interest-income-expense-nonoperating-net</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/interest-income-operating</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/interest-paid-net</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/interest-payable-current</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/interest-rate-cash-flow-hedge-asset-at-fair-value</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/interest-rate-cash-flow-hedge-liability-at-fair-value</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/inventory</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/inventory-crude-oil-products-and-merchandise</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/investing-cash-flow</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/investment-income-interest</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/investments-in-affiliates-subsidiaries-associates-and-joint-ventures</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/iran-activity-notices-irannotice</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/land</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/late-filing-notices-nt-10-k</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/lease-cost</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/lessee-operating-lease-liability-payments-remainder-of-fiscal-year</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/lessee-operating-lease-liability-undiscounted-excess-amount</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/letters-of-credit-outstanding-amount</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/level-3-asset-gain-loss-included-in-oci-loss</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/liabilities-noncurrent</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/liabilities-of-assets-held-for-sale</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/line-of-credit</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/line-of-credit-facility-amount-outstanding</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/line-of-credit-facility-maximum-borrowing-capacity</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/line-of-credit-facility-remaining-borrowing-capacity</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/litigation-reserve-current</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/litigation-settlement-amount</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/long-term-debt</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/long-term-debt-fair-value</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/long-term-investments</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/machinery-and-equipment-gross</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/market-cap</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/marketable-securities</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/marketable-securities-current</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/material-contracts</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/net-change-in-cash</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/net-income</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/net-income-loss-available-to-common-stockholders-basic</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/net-income-loss-available-to-common-stockholders-diluted</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/net-margin</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/news</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/non-peo-neo-avg-comp-actually-paid-amt</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/non-peo-neo-avg-total-comp-amt</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/noncash-or-part-noncash-acquisition-value-of-assets-acquired</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/noncash-or-part-noncash-acquisition-value-of-assets-acquired-1</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/number-of-businesses-acquired</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/number-of-operating-segments</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/number-of-reportable-segments</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/number-of-reporting-units</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/oci-available-for-sale-adjustment-net-of-tax</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/oci-available-for-sale-adjustment-net-of-tax-2</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/oci-before-reclassifications-before-tax</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/oci-before-reclassifications-before-tax-attributable-to-parent</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/oci-before-reclassifications-net-of-tax</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/oci-before-reclassifications-tax</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/oci-before-tax</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/oci-cash-flow-hedge-gain-loss-before-reclassification-after-tax</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/oci-cash-flow-hedge-gain-loss-reclassification-after-tax</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/oci-cash-flow-hedge-gain-loss-reclassification-tax</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/oci-defined-benefit-plans-adjustment-net-of-tax</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/oci-defined-benefit-plans-adjustment-net-of-tax-change</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/oci-defined-benefit-plans-tax</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/oci-foreign-currency-transaction-and-translation-adjustment-net-of-tax</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/oci-foreign-currency-transaction-and-translation-gain-loss-arising-net-of-tax</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/oci-foreign-currency-transaction-and-translation-gain-loss-before-reclassification-and-tax</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/oci-foreign-currency-translation-adjustment-tax</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/oci-foreign-currency-translation-gain-loss-arising-tax</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/oci-net-of-tax</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/oci-net-of-tax-2</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/oci-pension-and-other-postretirement-benefit-plans-tax</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/oci-reclassification-adjustment-from-aoci-for-sale-of-securities-net-of-tax</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/oci-reclassification-adjustment-from-aoci-for-sale-of-securities-tax</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/oci-reclassification-adjustment-from-aoci-on-derivatives-net-of-tax</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/oci-securities-sale-reclassification-net-of-tax</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/oci-securities-sale-reclassification-tax</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/oci-securities-sale-reclassification-tax-2</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/oci-tax</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/oci-tax-1</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/oci-unrealized-holding-gain-loss-on-securities-arising-before-tax</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/oci-unrealized-holding-gain-loss-on-securities-arising-net-of-tax</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/oci-unrealized-holding-gain-loss-on-securities-arising-tax</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/operating-cash-flow</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/operating-income</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/operating-lease-assets</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/operating-lease-cost</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/operating-lease-liability</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/operating-lease-liability-current</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/operating-lease-liability-noncurrent</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/operating-lease-payments</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/operating-lease-payments-due</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/operating-lease-payments-due-2</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/operating-lease-payments-due-after-rolling-year-five</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/operating-lease-payments-due-after-year-five</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/operating-lease-payments-due-current</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/operating-lease-payments-due-in-five-years</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/operating-lease-payments-due-in-four-years</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/operating-lease-payments-due-in-three-years</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/operating-lease-payments-due-in-two-years</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/operating-lease-payments-due-next-rolling-twelve-months</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/operating-lease-payments-due-next-twelve-months</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/operating-lease-payments-due-thereafter</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/operating-lease-payments-due-year-five</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/operating-lease-payments-due-year-four</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/operating-lease-payments-due-year-three</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/operating-lease-payments-due-year-two</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/operating-lease-weighted-average-discount-rate-percent</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/operating-leases-future-minimum-payments-remainder-of-fiscal-year</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/operating-leases-rent-expense-net</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/operating-margin</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/options-activity</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/other-accrued-liabilities-current</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/other-assets-miscellaneous-noncurrent</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/other-current-assets</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/other-increase-decrease-in-environmental-liabilities</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/other-noncash-income-expense</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/other-noncurrent-assets</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/other-noncurrent-liabilities</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/other-nonoperating-income-expense</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/outstanding-bonds</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/paid-in-capital-shares-issued-issuance-costs</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/paid-in-capital-stock-compensation</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/paid-in-capital-tax-effect-from-share-based-compensation</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/patents-active</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/payments-for-environmental-liabilities</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/payments-for-proceeds-from-other-investing-activities</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/payments-for-proceeds-from-productive-assets</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/payments-of-debt-extinguishment-costs</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/payments-of-financing-costs</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/payments-of-stock-issuance-costs</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/payments-to-acquire-additional-interest-in-subsidiaries</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/payments-to-acquire-available-for-sale-debt</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/payments-to-acquire-available-for-sale-securities</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/payments-to-acquire-intangible-assets</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/payments-to-acquire-interest-in-subsidiaries-and-affiliates</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/payments-to-acquire-investments</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/pb-ratio</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/pe-ratio</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/peer-group-total-shareholder-rtn-amt</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/pending-claims-number</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/pre-tax-margin</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/preferred-shares</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/prepaid-expense-and-other-assets-current</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/pretax-income</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/pretax-income-domestic</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/pretax-income-minority-interest-and-income-loss-from-equity-method-investments</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/previous-etf-holding-it</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/price-fcf-ratio</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/proceeds-from-divestiture-of-businesses</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/proceeds-from-income-tax-refunds</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/proceeds-from-issuance-of-debt</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/proceeds-from-issuance-of-secured-debt</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/proceeds-from-issuance-of-senior-long-term-debt</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/proceeds-from-issuance-of-shares-under-incentive-and-share-based-compensation-plans</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/proceeds-from-issuance-of-unsecured-debt</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/proceeds-from-lines-of-credit</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/proceeds-from-sale-and-maturity-of-available-for-sale-securities</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/proceeds-from-sale-of-available-for-sale-debt</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/proceeds-from-sale-of-available-for-sale-securities</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/proceeds-from-sale-of-longterm-investments</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/proceeds-from-sale-of-productive-assets</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/proceeds-from-sale-of-property-plant-and-equipment</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/proceeds-from-stock-issued</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/proceeds-from-stock-options-exercised</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/proceeds-from-stock-plans</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/profit-breakdown</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/profit-loss</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/property-plant-and-equipment-and-finance-lease-right-of-use-asset-accumulated-depreciation-and-amortization</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/property-plant-and-equipment-and-finance-lease-right-of-use-asset-after-accumulated-depreciation-and-amortization</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/property-plant-and-equipment-and-finance-lease-right-of-use-asset-before-accumulated-depreciation-and-amortization</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/property-plant-and-equipment-gross</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/property-plant-and-equipment-other</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/property-plant-and-equipment-useful-life-average</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/property-plant-equipment</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/provision-for-doubtful-accounts</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/ps-ratio</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/public-float</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/quick-ratio</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/realized-investment-gains-losses</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/reclassification-from-accumulated-oci-current-period-net-of-tax</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/reclassification-from-aoci-current-period-before-tax-attributable-to-parent</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/reclassification-from-aoci-current-period-net-of-tax-attributable-to-parent</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/repayments-of-debt</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/repayments-of-lines-of-credit</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/repayments-of-unsecured-debt</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/retained-earnings</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/return-on-tangible-equity</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/revenue</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/revenue-breakdown</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/revenue-from-contract-with-customer-including-assessed-tax</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/revenues</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/revenues-from-external-customers</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/right-of-use-asset-obtained-in-exchange-for-finance-lease-liability</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/right-of-use-asset-obtained-in-exchange-for-operating-lease-liability</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/roa</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/roe</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/roi</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/sales-revenue-goods-net</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/sales-revenue-services-net</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/scorecard</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/sec-comment-letters-upload</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/sec-enforcement-actions</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/sec-filings-10-q</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/sec-filings-25-nse</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/sec-filings-8-k</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/sec-filings-px14a6g</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/sec-filings-s-4</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/secondary-offerings</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/self-insurance-reserve</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/sga-expense</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/shareholders-equity</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/shares-authorized</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/shares-issued</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/shares-outstanding</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/short-sale-volume</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/short-term-lease-cost</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/significant-change-in-utb-is-reasonably-possible-amount-of-unrecorded-benefit</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/stock-award-compensation-cost</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/stock-award-rsu-grants-in-period</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/stock-based-compensation</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/stock-compensation-tax-benefit-from-compensation-expense</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/stock-compensation-unrecognized-cost</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/stock-issued-new-shares-sold</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/stock-issued-shares-issued-for-options-exercised</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/stock-issued-shares-issued-value-espp</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/stock-issued-shares-issued-value-restricted-stock-award-net-of-forfeitures</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/stock-issued-shares-issued-value-stock-options-exercised</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/stock-issued-value-of-shares-issued-for-acquisitions</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/stock-issued-value-of-shares-issued-for-stock-awards</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/stock-options-exercises-in-period-average-exercise-price</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/stock-options-exercises-in-period-total-intrinsic-value</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/stock-options-forfeitures-and-expirations-in-period</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/stock-options-forfeitures-and-expirations-in-period-average-exercise-price</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/stock-options-outstanding-average-exercise-price</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/stock-options-outstanding-intrinsic-value</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/stock-options-outstanding-number</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/stock-options-outstanding-remaining-term</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/stock-repurchase-program-authorized-amount</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/stock-splits</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/stockholders-equity-including-portion-attributable-to-noncontrolling-interest</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/stockholders-equity-note-stock-split-conversion-ratio</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/subsidiaries</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/subsidiary-or-equity-method-investee-cumulative-percentage-ownership-after-all-transactions</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/supplemental-unemployment-benefits-severance-benefits</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/supplies</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/tax-benefit-from-stock-options-exercised</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/tax-benefit-from-stock-options-exercised-1</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/tax-cuts-and-jobs-act-change-in-tax-rate-deferred-tax-liability-income-tax-benefit</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/tax-cuts-and-jobs-act-change-in-tax-rate-income-tax-expense-benefit</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/tax-cuts-and-jobs-act-incomplete-accounting-change-in-tax-rate-deferred-tax-liability-provisional-income-tax-benefit</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/tax-cuts-and-jobs-act-incomplete-accounting-provisional-income-tax-expense-benefit</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/tax-cuts-and-jobs-act-incomplete-accounting-transition-tax-for-accumulated-foreign-earnings-provisional-income-tax-expense</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/tax-cuts-and-jobs-act-measurement-period-adjustment-income-tax-expense-benefit</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/tax-rate-reconciliation-at-federal-statutory-income-tax-rate</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/tax-rate-reconciliation-change-in-deferred-tax-assets-valuation-allowance</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/tax-rate-reconciliation-change-in-enacted-tax-rate</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/tax-rate-reconciliation-cross-border-tax-effect-amount</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/tax-rate-reconciliation-cross-border-tax-effect-percent</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/tax-rate-reconciliation-deductions</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/tax-rate-reconciliation-nondeductible-expense</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/tax-rate-reconciliation-state-and-local-income-taxes</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/tax-rate-reconciliation-tax-contingencies</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/tax-rate-reconciliation-tax-cuts-and-jobs-act-amount</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/tax-reconciliation-change-in-deferred-tax-assets-valuation-allowance</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/tax-reconciliation-change-in-enacted-tax-rate</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/tax-reconciliation-foreign-income-tax-rate-differential</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/tax-reconciliation-nondeductible-expense</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/tax-reconciliation-nondeductible-expense-impairment-losses</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/tax-reconciliation-nondeductible-expense-other</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/tax-reconciliation-other-adjustments</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/tax-reconciliation-state-and-local-income-taxes</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/tax-reconciliation-tax-contingencies</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/tax-reconciliation-tax-credits</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/tax-withholding-on-stock-awards</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/taxes-payable-current</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/total-assets</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/total-contract-liability</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/total-liabilities</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/total-liabilities-and-equity</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/total-long-term-debt</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/total-shareholder-rtn-amt</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/treasury-stock-value</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/unbilled-receivables-current</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/unrealized-gain-loss-on-derivatives</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/unrecognized-tax-benefits</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/utb-decrease-from-current-year-positions</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/utb-decrease-from-prior-year-positions</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/utb-decrease-from-settlements</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/utb-income-tax-penalties-accrued</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/utb-income-tax-penalties-and-interest-accrued</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/utb-income-tax-penalties-and-interest-expense</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/utb-increase-from-acquisition</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/utb-increase-from-current-year-positions</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/utb-increase-from-prior-year-positions</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/utb-interest-on-income-taxes-accrued</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/utb-reduction-from-statute-lapse</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/utb-that-would-impact-effective-tax-rate</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/valuation-allowance-amount</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/valuation-allowance-deferred-tax-asset-change-in-amount</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/variable-lease-cost</loc></url>
<url><loc>https://stock.noler.com/us/stock/clh/write-off-of-deferred-debt-issuance-cost</loc></url>
</urlset>
