0001001 - Document - Cover link:presentationLink link:calculationLink link:definitionLink 1001002 - Statement - CONSOLIDATED BALANCE SHEETS link:presentationLink link:calculationLink link:definitionLink 1002003 - Statement - CONSOLIDATED BALANCE SHEETS (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 1003004 - Statement - CONSOLIDATED STATEMENTS OF OPERATIONS link:presentationLink link:calculationLink link:definitionLink 1004005 - Statement - CONSOLIDATED STATEMENTS OF OPERATIONS (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 1005006 - Statement - CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME link:presentationLink link:calculationLink link:definitionLink 1006007 - Statement - CONSOLIDATED STATEMENTS OF CASH FLOWS link:presentationLink link:calculationLink link:definitionLink 1007008 - Statement - CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY link:presentationLink link:calculationLink link:definitionLink 1008009 - Statement - CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (PARENTHETICAL) link:presentationLink link:calculationLink link:definitionLink 2101101 - Disclosure - OPERATIONS link:presentationLink link:calculationLink link:definitionLink 2102102 - Disclosure - SIGNIFICANT ACCOUNTING POLICIES link:presentationLink link:calculationLink link:definitionLink 2203201 - Disclosure - SIGNIFICANT ACCOUNTING POLICIES (Policies) link:presentationLink link:calculationLink link:definitionLink 2304301 - Disclosure - SIGNIFICANT ACCOUNTING POLICIES (Tables) link:presentationLink link:calculationLink link:definitionLink 2405401 - Disclosure - SIGNIFICANT ACCOUNTING POLICIES (Cash, Cash Equivalents and Uncashed Checks) (Details) link:presentationLink link:calculationLink link:definitionLink 2406402 - Disclosure - SIGNIFICANT ACCOUNTING POLICIES (Marketable Securities) (Details) link:presentationLink link:calculationLink link:definitionLink 2407403 - Disclosure - SIGNIFICANT ACCOUNTING POLICIES (Property, Plant and Equipment, net) (Details) link:presentationLink link:calculationLink link:definitionLink 2408404 - Disclosure - SIGNIFICANT ACCOUNTING POLICIES (Permits and Other Intangibles) (Details) link:presentationLink link:calculationLink link:definitionLink 2409405 - Disclosure - SIGNIFICANT ACCOUNTING POLICIES (Landfill Accounting) (Details) link:presentationLink link:calculationLink link:definitionLink 2410406 - Disclosure - SIGNIFICANT ACCOUNTING POLICIES (Remedial Liabilities and Revenue Recognition) (Details) link:presentationLink link:calculationLink link:definitionLink 2411407 - Disclosure - SIGNIFICANT ACCOUNTING POLICIES (Advertising Expense) (Details) link:presentationLink link:calculationLink link:definitionLink 2412408 - Disclosure - SIGNIFICANT ACCOUNTING POLICIES (Government Grants) (Details) link:presentationLink link:calculationLink link:definitionLink 2413409 - Disclosure - SIGNIFICANT ACCOUNTING POLICIES (Leases) (Details) link:presentationLink link:calculationLink link:definitionLink 2114103 - Disclosure - REVENUES link:presentationLink link:calculationLink link:definitionLink 2315302 - Disclosure - REVENUES (Tables) link:presentationLink link:calculationLink link:definitionLink 2416410 - Disclosure - REVENUES (Disaggregation of Revenue) (Details) link:presentationLink link:calculationLink link:definitionLink 2417411 - Disclosure - REVENUES (Contract Balances) (Details) link:presentationLink link:calculationLink link:definitionLink 2418412 - Disclosure - REVENUES (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 2119104 - Disclosure - BUSINESS COMBINATIONS link:presentationLink link:calculationLink link:definitionLink 2420413 - Disclosure - BUSINESS COMBINATIONS (2020 Acquisition) (Details) link:presentationLink link:calculationLink link:definitionLink 2421414 - Disclosure - BUSINESS COMBINATIONS (2019 Acquisitions) (Details) link:presentationLink link:calculationLink link:definitionLink 2422415 - Disclosure - BUSINESS COMBINATIONS (2018 Acquisitions) (Details) link:presentationLink link:calculationLink link:definitionLink 2123105 - Disclosure - INVENTORIES AND SUPPLIES link:presentationLink link:calculationLink link:definitionLink 2324303 - Disclosure - INVENTORIES AND SUPPLIES (Tables) link:presentationLink link:calculationLink link:definitionLink 2425416 - Disclosure - INVENTORIES AND SUPPLIES (Details) link:presentationLink link:calculationLink link:definitionLink 2126106 - Disclosure - PROPERTY, PLANT, AND EQUIPMENT link:presentationLink link:calculationLink link:definitionLink 2327304 - Disclosure - PROPERTY, PLANT, AND EQUIPMENT (Tables) link:presentationLink link:calculationLink link:definitionLink 2428417 - Disclosure - PROPERTY, PLANT AND EQUIPMENT - Schedule of Property, Plant and Equipment (Details) link:presentationLink link:calculationLink link:definitionLink 2429418 - Disclosure - PROPERTY, PLANT AND EQUIPMENT (Details) link:presentationLink link:calculationLink link:definitionLink 2130107 - Disclosure - GOODWILL AND OTHER INTANGIBLE ASSETS link:presentationLink link:calculationLink link:definitionLink 2331305 - Disclosure - GOODWILL AND OTHER INTANGIBLE ASSETS (Tables) link:presentationLink link:calculationLink link:definitionLink 2432419 - Disclosure - GOODWILL AND OTHER INTANGIBLE ASSETS (Changes to Goodwill) (Details) link:presentationLink link:calculationLink link:definitionLink 2433420 - Disclosure - GOODWILL AND OTHER INTANGIBLE ASSETS (Finite-lived and Indefinite Lived Intangible Assets) (Details) link:presentationLink link:calculationLink link:definitionLink 2434421 - Disclosure - GOODWILL AND OTHER INTANGIBLE ASSETS (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 2435422 - Disclosure - GOODWILL AND OTHER INTANGIBLE ASSETS (Expected Amortization) (Details) link:presentationLink link:calculationLink link:definitionLink 2136108 - Disclosure - ACCRUED EXPENSES link:presentationLink link:calculationLink link:definitionLink 2337306 - Disclosure - ACCRUED EXPENSES (Tables) link:presentationLink link:calculationLink link:definitionLink 2438423 - Disclosure - ACCRUED EXPENSES (Schedule of Accrued Expenses) (Details) link:presentationLink link:calculationLink link:definitionLink 2439424 - Disclosure - ACCRUED EXPENSES (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 2140109 - Disclosure - CLOSURE AND POST-CLOSURE LIABILITIES link:presentationLink link:calculationLink link:definitionLink 2341307 - Disclosure - CLOSURE AND POST-CLOSURE LIABILITIES (Tables) link:presentationLink link:calculationLink link:definitionLink 2442425 - Disclosure - CLOSURE AND POST-CLOSURE LIABILITIES (Changes in Post-Closure Liabilities) (Details) link:presentationLink link:calculationLink link:definitionLink 2443426 - Disclosure - CLOSURE AND POST-CLOSURE LIABILITIES (Anticipated Payments) (Details) link:presentationLink link:calculationLink link:definitionLink 2144110 - Disclosure - REMEDIAL LIABILITIES link:presentationLink link:calculationLink link:definitionLink 2345308 - Disclosure - REMEDIAL LIABILITIES (Tables) link:presentationLink link:calculationLink link:definitionLink 2446427 - Disclosure - REMEDIAL LIABILITIES (Changes in Remedial Liabilities) (Details) link:presentationLink link:calculationLink link:definitionLink 2447428 - Disclosure - REMEDIAL LIABILITIES (Additional Information) (Details) link:presentationLink link:calculationLink link:definitionLink 2448429 - Disclosure - REMEDIAL LIABILITIES (Anticipated Payments) (Details) link:presentationLink link:calculationLink link:definitionLink 2449430 - Disclosure - REMEDIAL LIABILITIES (Estimates) (Details) link:presentationLink link:calculationLink link:definitionLink 2150111 - Disclosure - FINANCING ARRANGEMENTS link:presentationLink link:calculationLink link:definitionLink 2351309 - Disclosure - FINANCING ARRANGEMENTS (Tables) link:presentationLink link:calculationLink link:definitionLink 2452431 - Disclosure - FINANCING ARRANGEMENTS (Summary of Financing Arrangements) (Details) link:presentationLink link:calculationLink link:definitionLink 2453432 - Disclosure - FINANCING ARRANGEMENTS (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 2454433 - Disclosure - FINANCING ARRANGEMENTS (Summary of Redemption Prices) (Details) link:presentationLink link:calculationLink link:definitionLink 2155112 - Disclosure - INCOME TAXES link:presentationLink link:calculationLink link:definitionLink 2356310 - Disclosure - INCOME TAXES (Tables) link:presentationLink link:calculationLink link:definitionLink 2457434 - Disclosure - INCOME TAXES (Provision for Tax Expense) (Details) link:presentationLink link:calculationLink link:definitionLink 2457434 - Disclosure - INCOME TAXES (Provision for Tax Expense) (Details) link:presentationLink link:calculationLink link:definitionLink 2458435 - Disclosure - INCOME TAXES (Additional Information) (Details) link:presentationLink link:calculationLink link:definitionLink 2459436 - Disclosure - INCOME TAXES (Deferred Tax Assets and Liabilities) (Details) link:presentationLink link:calculationLink link:definitionLink 2460437 - Disclosure - INCOME TAXES (Valuation Allowance) (Details) link:presentationLink link:calculationLink link:definitionLink 2461438 - Disclosure - INCOME TAXES (Unrecognized Tax Benefits) (Details) link:presentationLink link:calculationLink link:definitionLink 2162113 - Disclosure - EARNINGS PER SHARE link:presentationLink link:calculationLink link:definitionLink 2363311 - Disclosure - EARNINGS PER SHARE (Tables) link:presentationLink link:calculationLink link:definitionLink 2464439 - Disclosure - EARNINGS PER SHARE (Reconciliation of Basic and Diluted Earnings Per Share Computations) (Details) link:presentationLink link:calculationLink link:definitionLink 2465440 - Disclosure - EARNINGS PER SHARE (Anti-Dilutive Securities) (Details) link:presentationLink link:calculationLink link:definitionLink 2166114 - Disclosure - STOCKHOLDERS' EQUITY link:presentationLink link:calculationLink link:definitionLink 2467441 - Disclosure - STOCKHOLDERS' EQUITY (Details) link:presentationLink link:calculationLink link:definitionLink 2168115 - Disclosure - ACCUMULATED OTHER COMPREHENSIVE LOSS link:presentationLink link:calculationLink link:definitionLink 2369312 - Disclosure - ACCUMULATED OTHER COMPREHENSIVE LOSS (Tables) link:presentationLink link:calculationLink link:definitionLink 2470442 - Disclosure - ACCUMULATED OTHER COMPREHENSIVE LOSS (Components of AOCI) (Details) link:presentationLink link:calculationLink link:definitionLink 2471443 - Disclosure - ACCUMULATED OTHER COMPREHENSIVE LOSS (Reclassification out of AOCI) (Details) link:presentationLink link:calculationLink link:definitionLink 2172116 - Disclosure - STOCK-BASED COMPENSATION link:presentationLink link:calculationLink link:definitionLink 2373313 - Disclosure - STOCK-BASED COMPENSATION (Tables) link:presentationLink link:calculationLink link:definitionLink 2474444 - Disclosure - STOCK-BASED COMPENSATION (Stock-Based Compensation) (Details) link:presentationLink link:calculationLink link:definitionLink 2475445 - Disclosure - STOCK-BASED COMPENSATION (Restricted Stock Awards) (Details) link:presentationLink link:calculationLink link:definitionLink 2476446 - Disclosure - STOCK-BASED COMPENSATION (Performance Stock Awards) (Details) link:presentationLink link:calculationLink link:definitionLink 2177117 - Disclosure - COMMITMENTS AND CONTINGENCIES link:presentationLink link:calculationLink link:definitionLink 2378314 - Disclosure - COMMITMENTS AND CONTINGENCIES (Tables) link:presentationLink link:calculationLink link:definitionLink 2479447 - Disclosure - COMMITMENTS AND CONTINGENCIES (Legal and Administrative Proceedings) (Details) link:presentationLink link:calculationLink link:definitionLink 2480448 - Disclosure - COMMITMENTS AND CONTINGENCIES (Superfund Proceedings) (Details) link:presentationLink link:calculationLink link:definitionLink 2481449 - Disclosure - COMMITMENTS AND CONTINGENCIES (Federal, State and Provincial Enforcement Actions) (Details) link:presentationLink link:calculationLink link:definitionLink 2482450 - Disclosure - COMMITMENTS AND CONTINGENCIES (Self Insurance Liabilities) (Details) link:presentationLink link:calculationLink link:definitionLink 2482450 - Disclosure - COMMITMENTS AND CONTINGENCIES (Self Insurance Liabilities) (Details) link:presentationLink link:calculationLink link:definitionLink 2183118 - Disclosure - LEASES link:presentationLink link:calculationLink link:definitionLink 2384315 - Disclosure - LEASES (Tables) link:presentationLink link:calculationLink link:definitionLink 2485451 - Disclosure - LEASES (Supplemental Finance Lease Balance Sheet information) (Details) link:presentationLink link:calculationLink link:definitionLink 2486452 - Disclosure - LEASES (Lease Expense) (Details) link:presentationLink link:calculationLink link:definitionLink 2487453 - Disclosure - LEASES (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 2488454 - Disclosure - LEASES (Other Information related to Leases) (Details) link:presentationLink link:calculationLink link:definitionLink 2489455 - Disclosure - LEASES (Schedule of Future Lease Payments) (Details) link:presentationLink link:calculationLink link:definitionLink 2489455 - Disclosure - LEASES (Schedule of Future Lease Payments) (Details) link:presentationLink link:calculationLink link:definitionLink 2190119 - Disclosure - SEGMENT REPORTING link:presentationLink link:calculationLink link:definitionLink 2391316 - Disclosure - SEGMENT REPORTING (Tables) link:presentationLink link:calculationLink link:definitionLink 2492456 - Disclosure - SEGMENT REPORTING (Narrative) (Details) link:presentationLink link:calculationLink link:definitionLink 2493457 - Disclosure - SEGMENT REPORTING (Segment Information, Revenues, EBITA, and Reconciliation to the Consolidated Statement of Operations) (Details) link:presentationLink link:calculationLink link:definitionLink 2494458 - Disclosure - SEGMENT REPORTING (Geographical Information) (Details) link:presentationLink link:calculationLink link:definitionLink 2195120 - Disclosure - SCHEDULE II VALUATION AND QUALIFYING ACCOUNTS link:presentationLink link:calculationLink link:definitionLink 2496459 - Disclosure - SCHEDULE II VALUATION AND QUALIFYING ACCOUNTS (Details) link:presentationLink link:calculationLink link:definitionLink