Skip to main content
Skip to footer
Careers
Contact Us
Search ...
Search
Who We Are
Metropolitan Planning
Transportation
Air Quality
Water Quality
Solid Waste
Regional Council
Committees
Regional Partnerships
Regional Transportation Authority
Regional Partnering Center
Employment Opportunities
Contact Us
What We Do
Mobility
Commuter Services and Mode Choices
Sun Rideshare
Commute Cost Calculator
Transportation Mode Choices
Benefits of using alternative modes of travel
Travel Reduction
Regional Transportation Funding
Transportation Improvement Program (TIP)
Transportation Art By Youth (TABY)
Transit Planning and Services
Special Needs Transportation Services
Long-Range Regional Transit Plan
Human Services Coordinated Transportation Plan
Bicycle and Pedestrian Mobility
Regional Pedestrian Plan
Regional Bicycle Plan
Bicycle and Pedestrian Safety
Transportation Safety Pledge
Regional Bicycle Network and Map
Transportation Planning
Transportation In Our Region
Regional Mobility and Accessibility Plan (RMAP)
2055 RMAP - Developing a new long-range plan
Regional Transportation Authority
Regional Freight Plan
Congestion Management
Transportation and Land Use
Transportation Technology
Transportation Safety
Sustainability
Water Quality
Areawide Water Quality Management Plan (208 Plan)
Wastewater Management
Solid Waste
Stormwater Pollution Prevention
Green Infrastructure
Keep Our Water Clean
¡Agua limpia comienza conmigo!
Water Reliability
Travel Reduction
TRP Employer Resources
TRP Employer Awards
Air Quality
Regional Air Quality Status
Alternative Fuels
Alt Fuels Corridor Deployment Plan
What can I do to keep our air healthy?
Livability
Economic Vitality
Economic Snapshots
Smart Region
Ride the Sabino Canyon Crawler
Info Center
Maps and Data
Maps
Interactive Maps
Data
Traffic Data
Roadway Construction Standards and Specifications
Performance Measures
Regional Population Overview
Publications and Documents
RFP/RFQs
Public Notices
30-day Comment Period
News
Newsletter Signup
Get Involved
Meetings and Events
Calendar
Public Participation
Public Comment
Draft FY 2025-FY 2029 TIP
Public Policies
PAG Position Statements
Public Involvement Policy
Title VI
Newsletter
wastewater
EPA approves new regional water quality plan
September 14, 2021
