Very likely your complaint would be against the trash company if you filed a suit. Contact Attorney Peeples (use avvo to look her up) a MD attorney who can scope your issues down to (1) appropriate notice to LL in writing and (2) an actionable complaint if need be.
best of luck to you.
READ THIS BEFORE CALLING OR EMAILING ME: I am licensed to practice before the state and federal courts in Virginia. We have not established an attorney-client relationship unless we have a signed representation agreement and you have paid me. I give a 100% effort to get you on the right track with your issue. Sometimes that means legal educational information, sometimes that means counseling and non-legal guidance. You should speak with an attorney to whom you have provided all the facts, before you take steps that may impact your legal rights. I am not obligated to answer subsequent emails or phone calls unless you have hired me. I wish you the best of luck with your situation.