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Appendix B

C D E H L M
P R S U V W

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Abandoned Water Well A well that has been permanently discontinued from use or that is in such disrepair that it cannot be used for its original purpose or for observation purposes. (Rule 64E-8.001)
Alteration A change, addition, or deletion of a water system's capacity, storage, or distribution, or to the water treatment equipment. (Rule 64E-8.001)
Chelating Agent A chemical compound used to enclose or grasp a toxic substance and make it inactive. (Tabers Cyclopedic Medical Dictionary F.A. Davis Co. 1993)
Class I Inspection A scheduled, routine reconnaissance inspection conducted in less detail than a sanitary survey to verify water system compliance with monitoring requirements. (DEP/DOH Interagency Agreement)
Class II Inspection An investigation conducted in response to a complaint, violation of a standards, or other cause that poses a potential health risk. (DEP/DOH Interagency Agreement)
Class III Inspection A follow-up inspection to determine if a public water system is complying with the terms of an enforcement action or is taking corrective actions cited in a previous inspection. (DEP/DOH Interagency Agreement)
Community Water System A water system that serves 25 or more persons who consume the water for 60 days or more per year. Community water systems are under the jurisdiction of the Safe Drinking Water Act and the Florida Department of Environmental Protection.
Confined Aquifer Water flowing in between relatively impervious layers of clay or limerock.
Construction Plan A schematic drawing of water system component arrangement and connections that specifies each component's model, brand, and capacity, and the length of the water pipes. (Rule 64E-8.001)
Contaminant Any physical, biological, chemical, or radiological substance or matter in water. (s. 381.0062 FS)
Contaminant Source A minor source [e.g., abandoned wells, flooded areas, reclaimed water distribution systems, sewage collection systems (except for plumbing), on-site sewage treatment and disposal systems (septic systems) underground pollutant or petroleum storage and piping facilities] or major source recognized by well permitting agencies [e.g., animal feedlots, sewage treatment systems, sewage, septage, or wastewater treatment plant residuals disposal areas, and solid waste facilities]. (Rule 64E-8.001)
Cross Connection A physical arrangement where a potable water system is connected directly or indirectly with another water supply system, sewer, drain, conduit, pool, storage reservoir, plumbing fixture, or device that contains or might contain contamination. Cross connections may occur through the use of bypass arrangements, swivel or removable sections, jumper connections, or other devices that could cause backflow or back-siphonage into the potable water system. (Rule 64E-8.001)
Culinary Relating to the preparation of food, beverages, and dishwashing (Rule 64E-8.001)
Department The Florida Department of Health including the county health departments (s. 381.0062 FS)
Dermal Contact with the skin (Rule 64E-8.001)
Disinfectant An oxidant (e.g., chlorine, chlorine dioxide, chloramine) or a process applied to water, in any part of the treatment or distribution system that is intended to kill or inactivate pathogenic organisms. (Rule 64E-8.001)
Encephalopathy A dysfunction of the brain. (Tabers Cyclopedic Medical Dictionary F.A. Davis Co. 1993)
Establishment A non-residential building or premise. The term excludes residential-based businesses where there is no public consumption, or where patrons do not visit, provided that they are not staffed by non-resident employees as often as once per week. Churches are considered as establishments under this definition. (Rule 64E-8.001)
Existing System A system that was constructed and placed in service prior to January 1, 1993. (Rule 64E-8.001)
Health Hazard A condition, contaminant, device, or practice in a water system or its operation that will create or has the potential to create an acute or chronic threat to the health and well-being of the water consumer. (s. 381.0062 FS)
Hematopoietic Pertaining to the production and development of blood cells. (Tabers Cyclopedic Medical Dictionary F.A. Davis Co. 1993)
Hydrocephalus Accumulation of fluid in the cerebral ventricles or outside the brain. (Tabers Cyclopedic Medical Dictionary F.A. Davis Co. 1993)
Limited Use Commercial Public Water System A public water system not covered or included in the Florida Safe Drinking Water Act that serves one or more non-residential establishments and provides piped water. (s. 381.0062 FS)
Limited Use Community Public Water System A public water system not covered or included in the Florida Safe Drinking Water Act that serves five or more private residences or two or more rental residences, and provides piped water. (s. 381.0062 FS)
Maximum Contaminant Level The maximum permissible level of contaminant in potable water delivered to consumers (s. 381.0062 FS)
Methemoglobinemia The clinical condition in which >1% of the hemoglobin in blood has been oxidized to the ferric form....oxidized hemoglobin is incapable of transporting oxygen. (Tabers Cyclopedic Medical Dictionary F.A. Davis Co. 1993)
Monitoring The collection, analyses by a certified lab and the submittal of the data from water samples taken from a public water system for compliance purposes. (DEP/DOH Interagency Agreement)
Person An individual, public or private corporation, company, association, partnership, municipality, agency of the state, district, federal, or any other legal entity, or its legal representative, agent, or assignee. (s. 381.0062 FS)
Potable Water Water that is satisfactory for human consumption, dermal contact, culinary purposes, or dishwashing, as approved by the department. (s. 381.0062 FS)
Private Water System A water system that provides piped water for no more than four non-rental residences. (s. 381.0062 FS)
Public Consumption Oral ingestion or physical contact with water by a person for any purpose other than cleaning work areas or simple hand-washing. Examples of public consumption include water used in:
  • preparing or making food or beverages available to the general public
  • washing food, cooking utensils, or food service areas
  • washing surfaces accessed by children as in a day care center
  • washing medical instruments
  • washing surfaces accessed by medical patients
  • area of a health care facility
  • emergency washing devices e.g., eye-wash stations
  • washing food processing plants e.g., slaughter or packing houses
  • any area of a school

(s. 381.0062 FS)

Public Water System A public water system is a non-residential or private water system. Large public water system are under the jurisdiction of the Florida Safe Drinking Water Act. Limited use commecial and limited use community water systems fall under the jurisdiction of Chapter 64E-8 F.A.C. (s. 381.0062 FS)
Rental Residence A structure or part of a structure that is rented for use as a home, residence, or sleeping place by one or more persons, or a mobile home rented by a tenant. This term includes other facilities where residency or detention is incidental to the provision of medical, geriatric, educational, religious, or similar services. It does not apply to facilities offering transient residency such as motels and other commercial public lodging establishments. (Rule 64E-8.001)
Repair Replacement of the components in a potable water system with components of equivalent capacity and intended function. (Rule 64E-8.001)
Sanitary Survey A combination inspection and review of the water source, potential contaminant sources, system construction, and operation including monitoring compliance, and consumption characteristics and maintenance to evaluate the system's capacity to provide potable water. (Rule 64E-8.001)
Setback The minimum distance allowable between a pollution source and a potable water well.
Site Plan A plan-view of a subject property and the surrounding area that locates the water source and the system, existing and proposed major contaminant sources within 1000 ft, existing and proposed minor contaminant sources within 200 ft, the slope of the land between the water source and the contaminant sources, and the location of existing and proposed structures on the property. (Rule 64E-8.001)
Source Water Water as it enters the system. (Rule 64E-8.001)
Supplier of Water The person, company, or corporation that owns or operates a limited use community or limited use commercial water system or a private water system. (s. 381.0062 FS)
Unconfined Aquifer Water flowing through loose soil, sand, or gravel.
Variance A sanction from the department affording a supplier of water an extended time to correct a maximum contaminant level violation caused by the raw water or to deviate from construction standards established by rule of the department. (s. 381.0062 FS)
Water System The mechanical and electrical assembly of one or more pumps, pipes, storage structures, treatment equipment, and distribution network to the plumbing of a building or premise. This definition excludes the well, connections after the master water meter where the water is obtained from a public water system, is not treated, collected, or resold. It also does not include water systems where the end user is a carrier that conveys passengers in interstate commerce. (Rule 64E-8.001)

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