Task 1 – Existing Data Collection and Review Collect and review existing information to be used in the study including, but not limited to: • Wastewater flow data • Wastewater influent/effluent water quality data • Existing condition and deficiencies of all components of the present system, including: o mechanical components o lagoons o spray-fields • Existing lagoon treatment system and spray irrigation plans and O&M manual • NHDES Groundwater Discharge Permit, available permit monitoring reports, and available groundwater and surface water monitoring data Task 2 – Development of Design Flow and Loads • Identify flow and water quality data gaps (if any) and recommend additional flow monitoring and water quality sampling/analysis if needed. • Determine expected wastewater needs for current usage and any planned expansions of the Mount Sunapee Report, based on input from DNCR and Vail, and develop design flows and loads for a minimum period of the next 20 years, in accordance with Env-Wq 707.04 (b), (c)(2)(4)(5). • Prepare a technical memorandum presenting flow and load analysis.
