Ohio Revised Code
Chapter 1521 | Division of Water Resources
Section 1521.31 | Submission of Revised Ground Water Model.

Effective: October 17, 2019
Latest Legislation: House Bill 166 - 133rd General Assembly
(A) The chief of the division of water resources may require a permittee that has been issued a permit under section 1521.29 of the Revised Code to decrease its withdrawal and submit a revised ground water model under section 1521.27 of the Revised Code if either of the following applies:
(1) The permittee's reported ground water monitoring data conflicts with the permittee's ground water model.
(2) The results of the division of water resources' investigation of any written complaint under section 1521.36 of the Revised Code indicate that the permittee's withdrawal caused the diminution or interruption of a person's water supply.
(B) If so required under division (A) of this section, the permittee shall submit the revised ground water modeling using additional data that reflects the permittee's impact on ground water. Based upon the revised ground water modeling and additional data, the chief may amend the permit to decrease the withdrawal or establish a revised projected cone of depression.
(C) A permittee may request the chief to amend a permit issued under section 1521.29 of the Revised Code when another ground water user affects or has the potential to affect the projected cone of depression. The permittee shall submit with the request a revised ground water model using additional data that reflects the other ground water user's impact on ground water. Based on the revised ground water model and additional data, the chief may establish a revised projected cone of depression and amend the permit accordingly.

Structure Ohio Revised Code

Ohio Revised Code

Title 15 | Conservation of Natural Resources

Chapter 1521 | Division of Water Resources

Section 1521.01 | Definitions.

Section 1521.03 | Chief of Division - Powers and Duties.

Section 1521.04 | Use of Water Management Fund.

Section 1521.05 | Well Construction Logs - Well Sealing Reports.

Section 1521.06 | Construction Permits for Dams or Levees Required; Exceptions.

Section 1521.061 | Surety Bond Conditioned on Satisfactory Completion of Project in Accordance With Terms of Permit and Plans and Specifications.

Section 1521.062 | Inspection of Dams and Levees.

Section 1521.063 | Annual Inspection Fee.

Section 1521.064 | Administrative Rules for Exemption From Inspections.

Section 1521.07 | Right of Entry.

Section 1521.09 | Reservoirs - Reduction of Assessed Valuation.

Section 1521.10 | Landowner to Submit Plans.

Section 1521.11 | Certification.

Section 1521.12 | Approval of Plans.

Section 1521.13 | Floodplain Management Activities.

Section 1521.14 | Action to Enforce National Flood Insurance Program Standards.

Section 1521.15 | Water Resources Inventory - Long-Term Water Resources Plan for Lake Erie Drainage Basin.

Section 1521.16 | Registering Facilities Capable of Withdrawing More Than 100,000 Gallons a Day - Rules for Ground Water Stress Areas.

Section 1521.17 | Determination of Reasonableness of Use of Water.

Section 1521.18 | Floodplain Management Ordinance or Resolution.

Section 1521.20 | Duties of Director.

Section 1521.21 | Rules.

Section 1521.22 | Permit for Diverting More Than 100,000 Gallons of Water a Day From Ohio River Watershed.

Section 1521.23 | Applying for Permit for Major Increase in Withdrawal of Waters of State.

Section 1521.231 | Consultation on Application for Major Increase in Withdrawal of Waters With Other Great Lakes States and Provinces and International Commission.

Section 1521.24 | Form for Proposal to Withdraw Ground Water.

Section 1521.25 | Notations on Hydrologic Map.

Section 1521.26 | Accompanying Documentation With Hydrogeologic Description.

Section 1521.27 | Steady State Ground Water Model.

Section 1521.28 | Establishment of Geographic Area.

Section 1521.29 | Determinations for Application Approval.

Section 1521.30 | Annual Report.

Section 1521.31 | Submission of Revised Ground Water Model.

Section 1521.32 | Suspension of Permit.

Section 1521.33 | Revocation of Permit.

Section 1521.34 | Notice to Public Water System Permittee.

Section 1521.35 | Owners Within Geographic Area; Diminution or Interruption Water Supply; Complaint.

Section 1521.36 | Owners Outside Geographic Area; Complaint.

Section 1521.40 | Violation; Remedies.

Section 1521.99 | Penalty.