caldwell county regional water and wastewater planning study

Use constructed wetlands to capture and treat runoffUse bio-filtration to control odor, gas, and dust emissions fromfacilitiesUse sequencing batch reactor for nitrogen management – nitrogenremovalProtect groundwater sources from contaminated water sources byinstalling liners to protect groundwater and allow water toevaporateRecommendations for crop operations to improve water quality include:Use crop rotation to reduce soil loss and prevent nutrient depletionControl sediment using straw mulch to reduce erosion and preventnutrient lossPlant streamside buffers to reduces nutrient pollution into streamsManage manure and nutrient applications so they are evenlyapplied as needed by crop typeApply fertilizers and chemicals in accordance with soil and plantneeds to prevent excess nutrients and chemicals being washed intostreams or percolating to groundwaterTest manure to assist in establishing appropriate levels of manureapplication and guide fertilizer applicationsTest soils to prevent over application of nutrientsSchedule irrigation based on crop needs, soil type, climate,topography, and infiltration rates to reduce run-off caused by overwateringAssessments of the current practices in the county should be identified throughsurvey mailings and questionnaires. Identification of the agricultural practices willdetermine the needs of the area and assist in developing guides to assist farmersand crop producers.Klotz Associates Project No. 0972.000.000January 201014-12Caldwell County Regional Water and Wastewater Planning StudyFinal Report