The budget for this project is difficult to estimate without more detailed information about the scope of work, materials, and labor required. However, considering the project involves the replacement of two raw water booster pumps, including all appurtenances, coatings, labor, materials, equipment, and incidentals, the cost could be substantial. A rough estimate for the cost of two new raw water booster pumps could be in the range of $50,000 to $200,000, depending on the size, type, and quality of the pumps. Additionally, the cost of labor, materials, and equipment for the installation, testing, and commissioning of the pumps could add another $100,000 to $500,000 to the total cost. Therefore, a ballpark estimate for the total budget for this project could be in the range of $150,000 to $700,000.