She was not given an opportunity to remedy.

If Tenant Defaults under this Lease, Landlord may exercise all rights and remedies available under applicable law, including the right to: (i) terminate this Lease; (ii) regain possession of the Property through an eviction or similar process; (iii) recover from Tenant all unpaid Rent, including unpaid Monthly Rent, Additional Rent, Late Fees and, if applicable, holdover Rent for the period prior to Tenant’s delivery of possession of the Property to Landlord; (iv) recover all Rent payable under this Lease for the period from the date of termination for Tenant Default through the stated Expiration Date, less the amount Landlord is able to collect from any replacement tenants for that period; and (v) recover allreasonable costs and expenses incurred by Landlord in repairing any damage to the Property, caused by the improper useby any Occupant or any guests of an Occupant, less any amounts obtained from the Security Deposit.

We have had good luck with getting carpet stains remedied with companies who specialize in carpet dyeing.

Would it help me if a tenant moves out and their cat left urine smell - atrocious and needs remediation?

@Luka Milicevic Account Closed  Structuring the title in an LLC and another entity will not save an owner who is aware of a danger and fails to immediately remedy the problem.

That's reassuring.I'm going to have to rip out the drywall and get a professional remediation company to come in. 

Clayton and Natalie are no dummies they knew they would get wiped out financially so they decamped.. very tough to sue someone in another country .. the only remedy or justice will be if the US govmit in some form or fashion decides ( like his partner Whalen) to bring criminal charges..

At least from the report I'm being told there is none that is determinable from the companies tests and they are a mold remediation company.

There were some leaks in the roof that occurred during the 5 years which I remedied, but never repaired the peeling paint on the ceilings (not charging him for this of course)He moved his girlfriend-now-wife in for over a year without telling me even after I had said if he she does move-in she would need to sign the lease and complete a background checkHe did pay rent on time and never missedI handled move-in with a thorough paper report of existing damages and video documentation of the whole houseThe new PM who I contracted with to help with the turnover and this exit process took a good amount of photos documenting the conditionHe and the PM walked the house the day after move out and I followed up regarding the deposit 19 days after move outThe lease state the property should be returned to move-in-ready condition and that the deposit can be applied otherwise

Sinkholes are insurable & finance-able for an end user when remediation appropriately completed.