1. Introduction
  1.1 Background
  1.2 Research Objectives
  1.3 Methodology

2. Causes of Agricultural Pollution
  2.1 Chemical Fertilizers and Pesticides
  2.2 Livestock Farming and Manure Management
  2.3 Irrigation Practices
  2.4 Agricultural Runoff

3. Consequences of Agricultural Pollution on Water Quality
  3.1 Surface Water Contamination
  3.2 Groundwater Contamination
  3.3 Ecological Impacts
  3.4 Human Health Implications

4. Economic Costs of Agricultural Pollution
  4.1 Reduced Agricultural Productivity
  4.2 Increased Healthcare Expenses
  4.3 Environmental Damage and Restoration Costs

5. Policy Interventions for Mitigating Agricultural Pollution
  5.1 Regulatory Approaches
  5.2 Market-Based Instruments
  5.3 Technological Innovations
  5.4 Best Management Practices

6. Case Studies and Empirical Evidence
  6.1 Case Study 1: The Impact of Agricultural Pollution on a Local Water Source
  6.2 Case Study 2: Successful Implementation of Policy Measures in a Specific Region

7. Evaluation of Policy Effectiveness
  7.1 Cost-Benefit Analysis of Policy Interventions
  7.2 Stakeholder Perspectives and Challenges

8. Conclusion
  8.1 Summary of Findings
  8.2 Policy Recommendations
  8.3 Future Research Directions