HAR 11-53
Section 401 Water Quality Certifications
| October 22, 2021 Adoption | |
| Official Signed Scanned Copy of Rules | Hawaii Administrative Rules (HAR), Title 11, Chapter 53 |
| Unofficial Searchable Copy of Rules* | UNOFFICIAL COPY HAR 11-53 |
| Rulemaking Supporting Documents | Hawaii Administrative Rules (HAR), Title 11, Chapter 53, Fact Sheet Response to Public Comments on the October 22, 2021 Adoption of HAR 11-53 |
* The unofficial copy of the rules are provided as a convenient word searchable pdf. This copy is not a substitute for the official signed and stamped copy and is provided solely for convenience. It is recommended that when using the unofficial copy to search for rules text, you then verify against the official stamped copy.
- Current Water Quality Advisories
- Current Public Notices and Updates
- About CWB
- History and Mission Statement
- Contact Us
References and Public Records
- CWB Standard Comments
- Water Quality References
- Workshop Presentations
- Water Pollution Control (WPC) Viewer for Public Access to Government Documents
- Post-2018 Final Individual NPDES Permits
- Request to Access a Government Record Form
NPDES Permitting
- NPDES Permits and How to Apply
- Permitting FAQs
- Forms
- e-Permitting Portal
- NPDES General Permits
- Standard Individual NPDES Permit Conditions
- Industrial Storm Water and No Exposure Exclusion
- Dental Amalgam Rules
Section 401 Water Quality Certification (WQC)
- Section 401 WQC
- Blanket Section 401 WQC
- Vessel General Permit (VGP)
- Small Vessel General Permit (sVGP)
Hawaii Administrative Rules (HAR)
- 11-53, Section 401 Water Quality Certifications
- 11-54, Water Quality Standards
- 11-55, Water Pollution Control
- 11-56, Nonpoint Source Pollution Control
Polluted Runoff Control Program
- About the Polluted Runoff Control Program
- 319 Grant Program
- Watershed-Based Plans
- Plans and Reports
- Agriculture
- Wastewater
- What You Can Do
Water Quality Monitoring