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HomeMy WebLinkAboutDWQ-2025-007050[FACILITY NAME]REUSE PROJECT PLAN[DATE OF DOCUMENT] Part I. General Information History of Facility Describe the history of the facility including the year the facility went into service and treatment processes. History of Reuse at the Facility Describe how long reuse has been performed at the facility. Part II. Location Type I Allowable Uses The discharge will have the following use Check all that apply Residential irrigation Urban uses Non-residential landscape irrigation Golf course irrigation Toilet flushing Fire protection Irrigation of food crops (direct contact with edible part) – spray irrigation Type II Allowable Uses The discharge will have the following use Check all that apply Irrigate sod farm. Irrigate silviculture. Irrigate limited access highway right of ways. Irrigate other areas where human access is restricted or unlikely to occur. Irrigate food crops where the applied treated effluent is not likely to have direct contact with the edible part, spray irrigation not allowed. Irrigation of animal feed crops other than pasture used for milked animals. Impoundments of wastewater where direct human contact is not allowed or is unlikely to occur. Cooling water. Soil compaction in construction areas. Dust control in construction areas. Treatment of Effluent Type I Required Treatment Treatment processes that are expected to produce effluent in which both the BOD and total suspended solids concentrations do not exceed secondary quality effluent limits as defined in R317-1-3.2. Filtration, which includes passing the wastewater through filter media such as sand and/or anthracite, approved membrane processes or other approved filtration processes. Disinfection to destroy, inactivate, or remove pathogenic microorganisms by chemical, physical, or biological means. Disinfection may be accomplished by chlorination, ozonation, or other chemical disinfectants, UV radiation, or other approved processes. Other approved treatment processes in which any of the unit process functions of secondary treatment, filtration and disinfection may be combined, but still achieve the same secondary quality effluent limits as required above. Type II Required Treatment Treatment processes that are expected to produce effluent in which both the BOD and total suspended solids concentrations do not exceed secondary quality effluent limits as defined in R317-1-3.2.Disinfection to destroy, inactivate, or remove pathogenic microorganisms by chemical, physical, or biological means. Disinfection may be accomplished by chlorination, ozonation, or other chemical disinfectants, UV radiation, or other approved processes.Water Quality Limits. The quality of effluent before use must meet the following standards. Testing methods and procedures shall be performed according to test procedures approved under R317-2-10, or as otherwise approved by the Director. Water quality sampling requirements specified in this section shall apply to the point of compliance at all times during use of treated effluent.Describe the treatment of the effluent. Quantity of Treated Effluent Average daily volume applied in gallons per day How often is the flow applied (seasonal, continuous or intermittent) Storage Type I Requirements An alternative disposal option or diversion to storage must be automatically activated if turbidity exceeds the maximum instantaneous limit for more than 5 minutes, or chlorine residual drops below the instantaneous required value for more than 5 minutes, where chlorine disinfection is used. Any irrigation must be at least 50 feet from any potable water well. Impoundments of treated effluent, if not sealed, must be at least 500 feet from any potable water well. The use should not result in a surface runoff and must not result in the creation of an unhealthy or nuisance condition, as determined by the local health department. For residential landscape irrigation at individual homes, additional quality control restrictions may be required by the Director. Proposals for such uses should also be submitted to the local health authority to determine any conditions they may require. When secondary residential irrigation systems are planned utilizing treated effluent in new subdivisions, it is recommended that a notification of the type of irrigation system and possible sources of irrigation waters be made on the deed for the property. Such notification could be made during the plat approval process. Type II Requirements An alternative disposal option or diversion to storage must be available in case quality requirements are not met. Any irrigation must be at least 300 feet from any potable water well. Spray irrigation must be at least 100 feet from areas intended for public access. This distance may be reduced or increased by the Director, based on the type of spray irrigation equipment used and other factors. Impoundments of treated effluent, if not sealed, must be at least 500 feet from any potable water well. The use should not result in a surface runoff and must not result in the creation of an unhealthy or nuisance condition, as determined by the local health department. Public access to effluent storage and irrigation or disposal sites shall be restricted by a stock- tight fence or other comparable means which shall be posted and controlled to exclude the public. Have the above requirements been met? If so, please describe below. Describe any storage.Include photographs if available. Describe any fencing.Include photographs if available. Location of portable water wells. Location of Reuse Describe the reuse water distribution system Distribution lines Treated effluent pipe and component identificationDescribe the reuse system and locationDrinking fountainsHose bibsWarning labelsWarning signs Attached a MAP of the reuse location Does the facility own the reuse location? If the facility does NOT own the reuse location an agreement between both parties indicating the approval to use the land needs to be submitted. Acres of land application How is Reuse water applied to the land Flow Rate onto land Effluent sampling Provide two years of sampling data for the following parameters Flow BOD TSS E.coli pH Describe Nutrient Management Provide agronomic uptake analysis Soil Sampling Provide any soil sampling that has been performed.For land application sites. Environmental Impacts Describe any environmental impacts to the land application site.For land application sites. Part III. Records Describe how records are maintained Part IV. Operation and Management Responsibilities Maintenance Schedules Contingency plan for system failure or upsets. Part V. Public Participation and Notification Public Participation and Notification Describe how the public has participated and been notified about the wastewater effluent reuse. Signage Warning Labels Describe warning labels and include photographs if possible. Warning Signs Describe warning signs and include photographs if possible. Part VI. Reuse Water Rights Include the copy of the water rights from the Division of Water Rights Part VII. Additional permits Additional permit may be required based on the storage and usage of the reuse water. Please indicate if the following permits have been applied for and if so, have they been obtained. Ground water discharge permit Underground Injection Control (UIC) "I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations." PRINT Signatory Authority Name Signature Date