(A)

1. (1) A voluntary cleanup contract entered into by or on behalf of a responsible party shall contain at a minimum:

   1. (a) submission of a work plan, health and safety plan, and provisions for written progress reports;
   2. (b) a grant of access to perform and oversee response actions; and
   3. (c) a legal description of the property.

2. (2) A voluntary cleanup contract shall stipulate that:

   1. (a) the contract is not a release or covenant not to sue for any claim or cause of action against a responsible party who is not a signatory to the contract;
   2. (b) the contract does not limit the right of the department to undertake future response actions;
   3. (c) the contract becomes null and void if the responsible party submits information that is false or incomplete and that is inconsistent with the intent of the contract;
   4. (d) the contract is not a release or covenant not to sue for claims against a responsible party for matters not expressly included in the contract; and
   5. (e) the contract's covenant not to sue must be revoked for a responsible party, or its successors, for conducting activities at the site that are inconsistent with the terms and conditions of the voluntary cleanup contract, and these activities constitute cause to terminate the contract.
3. (3) After signing a voluntary cleanup contract, the responsible party shall prepare and submit the appropriate work plans and reports to the department. The department shall review and evaluate the work plans and reports for accuracy, quality, and completeness. If a work plan or report is not approved, the department shall notify the party concerning additional information or commitments needed to obtain approval.
4. (4) A voluntary cleanup contract executed on behalf of a responsible party inures to the benefit of the responsible party's signatories, parents, successors, assigns, and subsidiaries.
5. (5) A voluntary cleanup contract must give the responsible party the department's covenant not to sue for the work done in completing the response actions specifically covered in the contract and completed in accordance with the approved work plans and reports. The covenant not to sue must be contingent upon the department's determination that the responsible party successfully and completely complied with the contract.

(B)

1. (1) Upon completion of the contract, the responsible party must submit a request to the department for a certificate of completion. If the department determines that a responsible party has successfully and completely complied with the contract and has successfully completed the voluntary cleanup approved under this article, the department shall certify that the action has been completed by issuing the party a certificate of completion. The certificate of completion shall:

   1. (a) provide a covenant not to sue for the benefit of the responsible party, its signatories, parents, successors, and subsidiaries;
   2. (b) indicate the proposed future land use and if a restrictive covenant is necessary for protection of health, safety, and welfare of the public, include a copy of the restrictive covenant entered into between the department and the responsible party and filed with the Register of Deeds or Mesne Conveyances in the appropriate county. A restrictive covenant remains in effect until a complete remediation is accomplished for unrestricted use; and
   3. (c) include a legal description of the property and the name of the property's owner.
2. (2) If the department determines that the responsible party has not completed the contract satisfactorily, the department shall notify in writing the responsible party and the current owner of the property, if different from the responsible party who signed the contract, that the contract has not been satisfied and shall identify any deficiencies.
3. (3) The covenant not to sue is revoked for a party or successor who changes the land use from the use specified in the certificate of completion to one which requires a more comprehensive cleanup.

(E)

1. (1) The department or the responsible party may terminate a voluntary cleanup contract by giving thirty days advanced written notice to the other. The department may not terminate the contract without cause.
2. (2) The covenant not to sue must be revoked for a party or its successors, or both, for conducting activities at the site that are inconsistent with the terms and conditions of the voluntary cleanup contract, and these activities constitute cause to terminate the contract.
3. (3) If, after receiving notice that costs are due and owing, the responsible party does not pay the department oversight costs associated with the voluntary cleanup in a timely manner, the department may bring an action to recover the amount owed and all costs incurred by the department in bringing the action including, but not limited to, attorney's fees, department personnel costs, witness costs, court costs, and deposition costs.
4. (4) Termination of the contract does not affect any right the department has under any law to require additional response actions or recover costs.