EPA Case Study web links

---

1. PEÑA BLANCA, NEW MEXICO (pdf)

2. OTTER TAIL LAKE, MINNESOTA (pdf)

3. KEUKA LAKE WATERSHED, NEW YORK (pdf)

4. AUBURN LAKE TRAILS, CALIFORNIA (pdf)

5. JAMESTOWN, RHODE ISLAND (pdf)

6. ALBEMARLE REGION, NORTH CAROLINA (pdf)

7. FAIRFAX COUNTY, VIRGINIA (pdf)

8. HAMILTON COUNTY, OHIO (pdf)

9. LAKE PANORAMA, IOWA (pdf)

10. PHELPS COUNTY, MISSOURI (pdf)

11. THE SEA RANCH, CALIFORNIA (pdf)

(2006) Nitrogen Loading - Nitrogen Reduction Systems (pdf)

(2008) Ohio Study Septic System Failure Rates (pdf)

(2010) Town of Suwannee (pdf)

(2013) FDOH Nitrogen Reduction Systems (pdf)

(2018) Source to Slime Study in the Indian River Lagoon (pdf)

(2018) Wekiva-Area Septic Tank Study (pdf)