Back to North Carolina

H694 • 2025

Reg'l Water Study/IBT Subbasin/TMDL.

Reg'l Water Study/IBT Subbasin/TMDL.

Agriculture Education Energy
Enacted

This bill passed the Legislature and reached final enactment based on the latest official action.

Sponsor
Warren, Ross, Moss, Penny, Ward
Last action
2025-07-09
Official status
Ch. SL 2025-77
Effective date
2025-07-09

Plain English Breakdown

Using official source text because the generated explanation was unavailable or could not be confirmed against the official bill text.

Reg'l Water Study/IBT Subbasin/TMDL.

H694-SMBR-68(sl)-v-4 (2025-09-10): Regional Water Study/Interbasin Transfer Subbasin/Total Maximum Daily Load Revision.

What This Bill Does

  • H694-SMBR-68(sl)-v-4 (2025-09-10): Regional Water Study/Interbasin Transfer Subbasin/Total Maximum Daily Load Revision.
  • H694-SMCC-11(e1)-v-4 (2025-04-16): Study Water/Wastewater Regionalization.
  • H694-SMCC-17(e1)-v-2 (2025-04-28): Study Water/Wastewater Regionalization.
  • H694-SMCC-36(CSCC-12)-v-2 (2025-06-04): Reg'l Water Study/IBT Subbasin/TMDL.

Limits and Unknowns

  • This entry is temporarily using official source text because the generated explanation could not be confirmed against the official bill text during the last sync.

Amendments

These notes stay tied to the official amendment files and metadata from the legislature.

Plain English: 2025-2026 General Assembly HOUSE BILL 694: Regional Water Study/Interbasin Transfer Subbasin/Total Maximum Daily Load Revision.

  • 2025-2026 General Assembly HOUSE BILL 694: Regional Water Study/Interbasin Transfer Subbasin/Total Maximum Daily Load Revision.
  • Analysis of: S.L.
  • 2025-77 Date: August 7, 2025 Prepared by: Legislative Analysis Division Staff Kara McCraw Director *H694-SMBR-68(sl)-v-4* Legislative Analysis Division 919-733-2578 This bill analysis was prepared by the nonpartisan legislative staff for the use of legislators in their deliberations and does not constitute an official statement of legislative intent.
  • S.L.

Plain English: 2025-2026 General Assembly HOUSE BILL 694: Study Water/Wastewater Regionalization.

  • 2025-2026 General Assembly HOUSE BILL 694: Study Water/Wastewater Regionalization.
  • Committee: House Agriculture and Environment.
  • If favorable, re -refer to Rules, Calendar, and Operations of the House Date: April 16, 2025 Introduced by: Reps.
  • Warren, Ross Prepared by: Aaron McGlothlin Committee Counsel Analysis of: First Edition Kara McCraw Director *H694-SMCC-11(e1)-v-4* Legislative Analysis Division 919-733-2578 This bill analysis was prepared by the nonpartisan legislative staff for the use of legislators in their deliberations and does not constitute an official statement of legislative intent.

Plain English: 2025-2026 General Assembly HOUSE BILL 694: Study Water/Wastewater Regionalization.

  • 2025-2026 General Assembly HOUSE BILL 694: Study Water/Wastewater Regionalization.
  • Committee: House Rules, Calendar, and Operations of the House Date: April 28, 2025 Introduced by: Reps.
  • Warren, Ross Prepared by: Aaron McGlothlin Staff Attorney Analysis of: First Edition Kara McCraw Director *H694-SMCC-17(e1)-v-2* Legislative Analysis Division 919-733-2578 This bill analysis was prepared by the nonpartisan legislative staff for the use of legislators in their deliberations and does not constitute an official statement of legislative intent.
  • OVERVIEW: House Bill 694 would direct the Environmental Finance Center at the UNC School of Government to study water and wastewater regionalization, and to report its findings and recommendations to the House Oversight Committee, the Senate Committee on Regulatory Reform, and the Joint Legislative Commission on Governmental Operations by April 1, 2026.

Plain English: 2025-2026 General Assembly HOUSE BILL 694: Reg'l Water Study/IBT Subbasin/TMDL.

  • 2025-2026 General Assembly HOUSE BILL 694: Reg'l Water Study/IBT Subbasin/TMDL.
  • Committee: Senate Agriculture, Energy, and Environment.
  • If favorable, re -refer to Rules and Operations of the Senate Date: June 3, 2025 Introduced by: Reps.
  • Warren, Ross Prepared by: Aaron McGlothlin Staff Attorney Analysis of: PCS to First Edition H694-CSCC-12 Kara McCraw Director *H694-SMCC-36(CSCC-12)-v-2* Legislative Analysis Division 919-733-2578 This bill analysis was prepared by the nonpartisan legislative staff for the use of legislators in their deliberations and does not constitute an official statement of legislative intent.

Plain English: 2025-2026 General Assembly HOUSE BILL 694: Reg'l Water Study/IBT Subbasin/TMDL.

  • 2025-2026 General Assembly HOUSE BILL 694: Reg'l Water Study/IBT Subbasin/TMDL.
  • Committee: Senate Rules and Operations of the Senate Date: June 5, 2025 Introduced by: Reps.
  • Warren, Ross Prepared by: Aaron McGlothlin Staff Attorney Analysis of: Second Edition Kara McCraw Director *H694-SMCC-38(e2)-v-2* Legislative Analysis Division 919-733-2578 This bill analysis was prepared by the nonpartisan legislative staff for the use of legislators in their deliberations and does not constitute an official statement of legislative intent.
  • OVERVIEW: House Bill 694 would: (i) direct the Environmental Finance Center at the UNC School of Government to study water and wastewater regionalization, and to report its findings and recommendations to the House Oversight Committee, the Senate Committee on Regulatory Reform, and the Joint Legislative Commission on Governmental Operations by April 1, 2026 ; (ii) eliminate certain subbasin designations for the interbasin transfer (IBT) certificate process; and (iii) revise the 2020 Farm Act Total Maximum Daily Load (TMDL) transport factor calculation applicability.

Bill History

  1. 2025-07-09 North Carolina General Assembly

    Ch. SL 2025-77

  2. 2025-07-09 North Carolina General Assembly

    Signed by Gov. 7/9/2025

  3. 2025-07-01 North Carolina General Assembly

    Pres. To Gov. 7/1/2025

  4. 2025-06-30 North Carolina General Assembly

    Ratified

  5. 2025-06-26 House

    Ordered Enrolled

  6. 2025-06-26 House

    Concurred In S Com Sub

  7. 2025-06-25 House

    Placed On Cal For 06/26/2025

  8. 2025-06-25 House

    Withdrawn From Cal

  9. 2025-06-18 House

    Placed On Cal For 06/25/2025

  10. 2025-06-18 House

    Withdrawn From Cal

  11. 2025-06-17 House

    Placed On Cal For 06/18/2025

  12. 2025-06-17 House

    Withdrawn From Cal

  13. 2025-06-16 House

    Placed On Cal For 06/17/2025

  14. 2025-06-16 House

    Cal Pursuant 36(b)

  15. 2025-06-12 House

    Regular Message Received For Concurrence in S Com Sub

  16. 2025-06-12 Senate

    Regular Message Sent To House

  17. 2025-06-11 Senate

    Passed 3rd Reading

  18. 2025-06-11 Senate

    Passed 2nd Reading

  19. 2025-06-10 Senate

    Reptd Fav

  20. 2025-06-04 Senate

    Re-ref Com On Rules and Operations of the Senate

  21. 2025-06-04 Senate

    Com Substitute Adopted

  22. 2025-06-04 Senate

    Reptd Fav Com Substitute

  23. 2025-06-02 Senate

    Re-ref to Agriculture, Energy, and Environment. If fav, re-ref to Rules and Operations of the Senate

  24. 2025-06-02 Senate

    Withdrawn From Com

  25. 2025-04-30 Senate

    Ref To Com On Rules and Operations of the Senate

  26. 2025-04-30 Senate

    Passed 1st Reading

  27. 2025-04-30 Senate

    Regular Message Received From House

  28. 2025-04-30 House

    Regular Message Sent To Senate

  29. 2025-04-29 House

    Passed 3rd Reading

  30. 2025-04-29 House

    Passed 2nd Reading

  31. 2025-04-28 House

    Placed On Cal For 04/29/2025

  32. 2025-04-28 House

    Cal Pursuant Rule 36(b)

  33. 2025-04-28 House

    Reptd Fav

  34. 2025-04-16 House

    Re-ref Com On Rules, Calendar, and Operations of the House

  35. 2025-04-16 House

    Reptd Fav

  36. 2025-04-03 House

    Ref to the Com on Agriculture and Environment, if favorable, Rules, Calendar, and Operations of the House

  37. 2025-04-03 House

    Passed 1st Reading

  38. 2025-04-02 House

    Filed

Official Summary Text

H694-SMBR-68(sl)-v-4
(2025-09-10): Regional Water Study/Interbasin Transfer Subbasin/Total Maximum Daily Load Revision.
H694-SMCC-11(e1)-v-4
(2025-04-16): Study Water/Wastewater Regionalization.
H694-SMCC-17(e1)-v-2
(2025-04-28): Study Water/Wastewater Regionalization.
H694-SMCC-36(CSCC-12)-v-2
(2025-06-04): Reg'l Water Study/IBT Subbasin/TMDL.
H694-SMCC-38(e2)-v-2
(2025-06-05): Reg'l Water Study/IBT Subbasin/TMDL.

Current Bill Text

Read the full stored bill text
GENERAL ASSEMBLY OF NORTH CAROLINA
SESSION 2025

SESSION LAW 2025-77
HOUSE BILL 694

*H694-v-4*
AN ACT TO DIRECT THE ENVIRONMENTAL FINANCE CENTER AT THE SCHOOL OF
GOVERNMENT AT THE UN IVERSITY OF NORTH CA ROLINA AT CHAPEL HIL L
TO STUDY WATER AND W ASTEWATER REGIONALIZ ATION, TO ELIMINATE
CERTAIN SUBBASIN DES IGNATIONS AND REMOVE THE REQUIREMENT FOR
AN INTERBASIN TRANSFER CERTIFICATE FOR WATER TRANSFERS BETWEEN
THOSE CERTAIN SUBBASINS WITHIN THE SAME MAJOR RIVER BASIN, AND TO
REVISE 2020 FARM ACT TMDL TRANSPORT FACT OR CALCULATION
APPLICABILITY.

The General Assembly of North Carolina enacts:

STUDY WATER/WASTEWATER REGIONALIZATION
SECTION 1.(a) Legislative Findings. ‒ The General Assembly makes the following
findings:
(1) North Carolina has a significant number of distressed water and wastewater
systems, defined as systems that fail to generate suff icient revenues to
adequately fund management and operations, personnel, appropriate levels of
maintenance, and reinvestment that facilitate the provision of reliable water
or wastewater services.
(2) Significant factors contributing to distressed systems include service
populations too small or too geographically dispersed, or the closure of major
industrial or commercial customers, which results in systems much larger and
more expensive to operate than is needed for the population they serve.
(3) Competition among local governments to capture large industrial or
commercial customers can lead to unnecessary facility duplication and result
in short-term decisions that do not reflect a responsible and prudent approach
to long-term infrastructure needs.
(4) North Carolina's funding programs for water and wastewater infrastructure
demonstrate preferences for regionalization of water and wastewater
infrastructure solutions in order to create or sustain financial viability for
systems with significant maintenance or upgrade needs or serving high
poverty areas of the State.
(5) There continue to be information gaps and lack of awareness on the part of
local government officials and policymakers of the benefits and obstacles to
regionalization and the information the se officials and policymakers need to
guide local decisions on regionalization and other infrastructure decisions,
particularly with regard to economic development and growth -related
infrastructure needs, water system efficiency measures, and costs related to
the development of new water sources.
SECTION 1.(b) Study. – The Environmental Finance Center at the University of
North Carolina at Chapel Hill School of Government (EFC) shall study and report on the benefits,
costs, and financial, statutory, or regulatory obstacles to regionalization of water and wastewater

Page 2 Session Law 2025-77 House Bill 694
services across the State. In the report, the EFC shall provide recommendations regarding all of
the following:
(1) Legislative or regulatory changes in financial, auditing, or oversight
requirements imposed on public water and wastewater systems that will lead
to more informed decision making on financial stability of those systems, and
the potential of various regionalization measures to address financial
instability.
(2) Particular public water or wastewater systems in the State that would benefit
significantly from various regionalization measures.
SECTION 1.(c) Consultation. – In compiling its report and recommendations, the
EFC shall consult with the State Water Infrastructure Authority, the Local Government
Commission, the North Carolina League of Municipalities, the North Carolina Association of
County Commissioners, and any other entity the EFC finds relevant to the issues it is studying.
SECTION 1.(d) Report. – The EFC shall report its f indings and recommendations
no later than April 1, 2026, to the chairs of the House Oversight Committee, the chairs of the
Senate Committee on Regulatory Reform, and the Joint Legislative Commission on
Governmental Operations.
SECTION 1.(e) Definitions. – For the purposes of this section, "public water system"
has the same meaning as in G.S. 130A-313 and "wastewater system" has the same meaning as in
G.S. 159G-20.

ELIMINATE SUBBASIN DESIGNATIONS FOR IBT PROCESS
SECTION 2.(a) Legislative Findings. – The General Assembly makes the following
findings with respect to eliminating the Haw River, Deep River, and Contentnea Creek subbasin
designations:
(1) These subbasins serve rapidly growing areas facing urgent water supply and
economic development pressures.
(2) Flexibility in intrabasin transfers within the Neuse and Cape Fear major river
basins strengthens drought resilience and supports emergency water
management.
(3) Reducing unnecessary regulatory barriers allows municipalities and utilities
in these subba sins to better plan and finance regional water infrastructure,
improving affordability for consumers.
(4) Existing watershed planning and management systems within the Cape Fear
River and Neuse River major river basins mitigate potential environmental
impacts caused by intrabasin transfers.
SECTION 2.(b) G.S. 143-215.22G reads as rewritten:
"§ 143-215.22G. Definitions.
In addition to the definitions set forth in G.S. 143-212 and G.S. 143-213, the following
definitions apply to this Part.
…
(1b) "River basin" means any of the following river basins designated on the map
entitled "Major River Basins and Sub -basins in North Carolina" and filed in
the Office of the Secretary of State on 16 April 1991. The term "river basin"
includes any portion of the river basin that extends into another state. Any area
outside North Carolina that is not included in one of the river basins listed in
this subdivision comprises a separate river basin.
a. 1-1 Broad River.
b. 2-1 Haw River.
c. 2-2 Deep River.

House Bill 694 Session Law 2025-77 Page 3
d. 2-3 Cape Fear River.River, which includes Haw
River (2-1) and Deep River (2-2).
e. 2-4 South River.
f. 2-5 Northeast Cape Fear River.
g. 2-6 New River.
h. 3-1 Catawba River.
i. 3-2 South Fork Catawba River.
j. 4-1 Chowan River.
k. 4-2 Meherrin River.
l. 5-1 Nolichucky River.
m. 5-2 French Broad River.
n. 5-3 Pigeon River.
o. 6-1 Hiwassee River.
p. 7-1 Little Tennessee River.
q. 7-2 Tuskasegee (Tuckasegee) River.
r. 8-1 Savannah River.
s. 9-1 Lumber River.
t. 9-2 Big Shoe Heel Creek.
u. 9-3 Waccamaw River.
v. 9-4 Shallotte River.
w. 10-1 Neuse River.River, which includes
Contentnea Creek (10-2).
x. 10-2 Contentnea Creek.
y. 10-3 Trent River.
z. 11-1 New River.
aa. 12-1 Albemarle Sound.
bb. 13-1 Ocoee River.
cc. 14-1 Roanoke River.
dd. 15-1 Tar River.
ee. 15-2 Fishing Creek.
ff. 15-3 Pamlico River and Sound.
gg. 16-1 Watauga River.
hh. 17-1 White Oak River.
ii. 18-1 Yadkin (Yadkin-Pee Dee) River.
jj. 18-2 South Yadkin River.
kk. 18-3 Uwharrie River.
ll. 18-4 Rocky River.
…."
SECTION 2.(c) This section is effective when it becomes law and applies to water
withdrawals or transfers initiated or modified on or after that date.

REVISE 2020 FARM ACT TMDL TRANSPORT FACTOR CALCULATION
APPLICABILITY
SECTION 3. Section 15 of S.L. 2020 -18, as amended by Section 14 of S.L.
2023-137, reads as rewritten:
"SECTION 15.(a) Notwithstanding 15A NCAC 02B .0701 (Nutrient Strategies
Definitions), 15A NCAC 02B .0703 (Nutrient Offset Credit Trading), and 15A NCAC 02B .0713
(Neuse Nutrient Strategy: Wastewater Discharge Requirements), nutrient offset credits shall be
applied to a wastewater permit by applying the TMDL transport factor to the permitted
wastewater discharge and to the nutrient offset credits as specified in the 1999 Phase I TMDL.

Page 4 Session Law 2025-77 House Bill 694
"SECTION 15.(b) Subsection (a) of this section applies only to wastewater discharge permit
applications for a local government located in the Neuse River Basin with a customer base of
fewer than 15,000 connections.Basin.
"SECTION 15.(c) The Department of Environmental Quality, in conjunction with affected
parties, may begin the modeling necessary to determine new transport zones and delivery factors
for the Neuse River Basin for point source discharges and nutrient offset credits. Once the
Department has completed the watershed modeling, it shall provide the Environmental
Management Commission a list of qualified professionals from which the Commission shall
select at least two to validate the modeling. If each of the professionals selected by the
Commission validate the model, the Commission may use the modeling and other information
provided during the public comment period to adopt new transport zones and delivery factors, if
warranted, by rule.
"SECTION 15.(d) This section is effective when it becomes law. Subsecti on (a) of this
section shall expire when the rule required by subsection (c) of this section becomes effective."

EFFECTIVE DATE
SECTION 4. Except as otherwise provided, this act is effective when it becomes
law.
In the General Assembly read three times and ratified this the 30th day of June, 2025.

s/ Phil Berger
President Pro Tempore of the Senate

s/ Donna McDowell White
Presiding Officer of the House of Representatives

s/ Josh Stein
Governor

Approved 10:04 a.m. this 9th day of July, 2025