Waste Management Service Center (WMSC) - Accounts …

Waste Management Service Center (WMSC) - Accounts Payable Frequently Asked Questions Invoice Submission 1. Where do I send my invoice? 2. I submitted the same invoice twice; do I need to notify anyone? 3. If my company has inquiries regarding contracts or price discrepancies on Purchase Orders, who should we contact? 4. How do I obtain a 1099 ... ................
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