ABSTRACT
For most wastewater projects, the engineering services are performed in three steps: engineering reports or facility plan; preparation of design plans, specifications, cost estimates, and contractual documents; and construction compliance, inspection, administration, and acceptance. The US Environmental Protection Agency (EPA) and state agencies have done much of the groundwork to develop and update the guidelines for preparation and completion of these engineering services. The chapter presents the general discussions on engineering report or facility planning and design plans and specifications. A facility plan is prepared to identify the water pollution problems in a specific area, evaluate alternatives, and recommend a solution. The level of details required in a facility plan will vary according to the nature, size, and location of the undertaking. The operation and maintenance manual is especially important because it provides plant personnel with detailed instructions for assuring efficient operation and proper maintenance of all plant components.
