R657-60. Aquatic Invasive Species Interdiction  


R657-60-1. Purpose and Authority
Latest version.

(1) The purpose of this rule is to define procedures and regulations designed to prevent and control the spread of aquatic invasive species within the State of Utah.

(2) This rule is promulgated pursuant to authority granted to the Wildlife Board in Sections 23-27-401, 23-14-18, and 23-14-19.


R657-60-2. Definitions
Latest version.

  (1) Terms used in this rule are defined in Section 23-13-2 and 23-27-102.

  (2) In addition:

  (a) "Conveyance" means a terrestrial or aquatic vehicle, including a vessel, or a vehicle part that may carry or contain a Dreissena mussel.

  (b) "Decontaminate" or "Decontaminated" means to comply with one of the following methods:

  (i) If no adult mussels are attached to the conveyance after exiting the water body, an owner or operator may self-decontaminate equipment or a conveyance that has been in an infested water in the previous 30 days by:

  (A) removing all plants, fish, and mud from the equipment or conveyance;

  (B) draining all water from the equipment or conveyance, including water held in ballast tanks, bilges, livewells, and motors; and

  (C) drying the equipment or conveyance for no less than 7 days in June, July and August;18 days in September, October, November, March, April and May; 30 days in December, January and February; or expose the equipment or conveyance to sub-freezing temperatures for 72 consecutive hours;

  (ii) Professionally decontaminate equipment or a conveyance that has been in an infested water in the previous 30 days by:

  (A) Using a professional decontamination service approved by the division to apply scalding water (140 degrees Fahrenheit) to completely wash the equipment or conveyance and flush any areas where water is held, including ballast tanks, bilges, livewells, and motors; and

  (B) if the division determines that there is a significant risk that mussels remain attached to the conveyance after the scalding water wash, complete a mandatory 30 day dry time after the hot water wash is completed; or

  (iii) Complying with all protocols identified in a certificate of registration.

  (c) "Detected Water" or "Detected" means a water body, facility, or water supply system where the presence of a Dreissena mussel is indicated in two consecutive sampling events using visual identification or microscopy and the results of each sampling event is confirmed in two polymerase chain reaction tests, each conducted at independent laboratories.

  (d) "Dreissena mussel" means a mussel of the genus Dreissena at any life stage, including a zebra mussel, a quagga mussel and a Conrad's false mussel.

  (e) "Controlling entity" means the owner, operator, or manager of a water body, facility, or a water supply system.

  (f) "Equipment" means an article, tool, implement, or device capable of carrying or containing water or Dreissena mussel.

  (g) "Facility" means a structure that is located within or adjacent to a water body.

  (h) "Infested Water" or "Infested" means a water body, facility, water supply system, or geographic region where the presence of multiple age classes of attached Dreissena mussels is indicated in two or more consecutive sampling events using visual detection or microscopy and the result of each sampling event is confirmed in two polymerase chain reaction tests, each conducted at independent laboratories.

  (i) "Juvenile or adult Dreissena mussel" means a macroscopic Dreissena mussel that is not a veliger.

  (j) "Quarantine" means imposing a required minimum period of time where a conveyance must stay at a predetermined location in order to minimize the risk that Dreissena mussels are spread.

  (k) "Suspected Water" or "Suspected" means a water body, facility, or water supply system where the presence of a Dreissena mussel is indicated through a single sampling event using visual identification or microscopy and the result of that sampling event is confirmed in two independent polymerase chain reaction tests, each conducted at independent laboratories.

  (l) "Veliger" means a microscopic, planktonic larva of Dreissena mussel.

  (m) "Vessel" means every type of watercraft used or capable of being used as a means of transportation on water.

  (n) "Water body" means natural or impounded surface water, including a stream, river, spring, lake, reservoir, pond, wetland, tank, and fountain.

  (o) "Water supply system" means a system that treats, conveys, or distributes water for irrigation, industrial, wastewater treatment, or culinary use, including a pump, canal, ditch or, pipeline.

  (p) "Water supply system" does not include a water body.


R657-60-3. Possession of Dreissena Mussels
Latest version.

(1) Except as provided in Subsections R657-60-3(2) and R657-60-5(2), a person may not possess, import, ship, or transport any Dreissena mussel.

(2) Dreissena mussels may be imported into and possessed within the state of Utah with prior written approval of the Director of the Division of Wildlife Resources or a designee.


R657-60-4. Reporting of Invasive Species Required
Latest version.

  (1) A person who discovers a Dreissena mussel within this state or has reason to believe a Dreissena mussel may exist at a specific location shall immediately report the discovery to the division.

  (2) The report shall include the following information:

  (a) location of the Dreissena mussels;

  (b) date of discovery;

  (c) identification of any conveyance or equipment in which mussels may be held or attached; and

  (d) identification of the reporting party with their contact information.

  (3) The report shall be made in person or in writing:

  (a) at any division regional or headquarters office or;

  (b) to the division's toll free hotline at 1-800-662-3337; or

  (c) on the division's website at www.wildlife.utah.gov/law/hsp/pf.php.


R657-60-5. Transportation of Equipment and Conveyances That Have Been in Waters Containing Dreissena Mussels
Latest version.

  (1) The owner, operator, or possessor of any equipment or conveyance that has been in an infested water or in any other water subject to a closure order under R657-60-8 or control plan under R657-60-9 that requires decontamination of conveyances and equipment upon leaving the water shall:

  (a) immediately remove the drain plug or similar mechanical feature and drain all water from the equipment or conveyance at the take out site, including water held in ballast tanks, bilges, livewells, motors, and other areas of containment; and

  (b) immediately inspect the interior and exterior of the equipment or conveyance at the take out site for the presence of Dreissena mussels.

  (2)(a) If all water in the equipment or conveyance is drained and the inspection undertaken pursuant to Subsection (1)(b) reveals the equipment and conveyance are free from mussels or shelled organisms, fish, plants and mud, the equipment and conveyance may be transported in or through the state directly from the take out site to the location where it will be:

  (i) decontaminated; or

  (ii) temporarily stored and subsequently returned to the same water body and take out site as provided in Subsection (5).

  (b) To the extent feasible, any drain plug or similar mechanical feature that may retain water or conceal aquatic invasive species shall remain open during the transport and storage of a conveyance.

  (3) If all the water in the equipment or conveyance is not drained or the inspection undertaken pursuant to Subsection (1)(b) reveals the equipment or conveyance has attached mussels or shelled organisms, fish, plants, or mud, the equipment and conveyance shall not be moved from the take out site until the division provides the conveyance operator written or electronic authorization to move the equipment or conveyance to a designated location for professional decontamination.

  (4) Except as provided in Subsection (5), a person shall not place any equipment or conveyance into a water body or water supply system in the state without first decontaminating the equipment and conveyance when the equipment or conveyance in the previous 30 days has been in:

  (a) an infested water; or

  (b) other water body or water supply system subject to a closure order under R657-60-8 or control plan under R657-60-9 that requires decontamination of conveyances and equipment upon leaving the water.

  (5) Decontamination is not required when a conveyance or equipment is removed from an infested water or other water body subject to decontamination requirements, provided the conveyance and equipment is:

  (a) inspected and drained at the take out site, and is free from attached mussels, shelled organisms, fish, plants, and mud as required in Subsections (1) and (2);

  (b) returned to the same water body and launched at the same take out site; and

  (c) not placed in or on any other Utah water body in the interim without first being decontaminated.

  (6)(a) Division personnel may provide the operator of a vessel leaving an infested water, or any water subject to a closure order under R657-60-8 or control plan under R657-60-9, with an inspection certification indicating the date which that vessel left the water body.

  (b) An individual who receives a certification of inspection from the division must retain that certification of inspection until:

  (i) the operator returns to the same body of water and receives a new certification of inspection upon leaving the water body;

  (ii) the operator completes a certification of decontamination; or

  (iii) the operator receives a professional decontamination certificate.


R657-60-6. Certification of Inspection; Certification of Decontamination; Certificate of Registration to Perform Decontamination
Latest version.

  (1) The owner, operator or possessor of a vessel desiring to launch on a water body in Utah must:

  (a) present an inspection certificate to division personnel if required; and

  (b) verify the vessel and any launching device, in the previous 30 days, have not been in an infested water or in any other water subject to closure order under R657-60-8 or control plan under R657-60-9 that requires decontamination of conveyances and equipment upon leaving the water; or

  (b) certify the vessel and launching device have been decontaminated.

  (2) Certification of decontamination is satisfied by:

  (a) previously completing self-decontamination since the vessel and launching device were last in a water described in Subsection (1)(b) and completely filling out and dating a decontamination certification form which can be obtained from the division; or

  (b) providing a signed and dated certificate by a division approved professional decontamination service verifying the vessel and launching device were professionally decontaminated since the vessel and launching device were last in a water described in Subsection (1)(b); or

  (c) complying with the terms identified in a certificate of registration issued for alternative decontamination measures.

  (3) A certificate of registration to complete alternate forms of decontamination may be issued to an individual who:

  (a) operates conveyances as a part of their business;

  (b) whose conveyances cannot be decontaminated using self decontamination or professional decontamination as defined in R657-60-2(b)(i) and (ii).

  (4) Both the decontamination certification form and the professional decontamination certificate, where applicable, must be signed and placed in open view in the window of the launching vehicle prior to launching or placing the vessel in a body of water.

  (5)(a) It is unlawful under Section 76-8-504 to knowing falsify a decontamination certification form.

  (b) It is unlawful under Section 23-13-11(2) to alter or destroy a certificate of inspection prior to completing a decontamination certification form.

  (c) The division may suspend, revoke, or terminate a certificate of registration if the business entity or an employee thereof has violated a term of this rule, the Wildlife Resources Code, or a certificate of registration.


R657-60-7. Wildlife Board Designations of Infested Waters
Latest version.

  (1) The Wildlife Board may designate a geographic area, water body, facility, or water supply system as Infested with Dreissena mussels pursuant to Section 23-27-102 and 23-27-401 without taking the proposal to or receiving recommendations from the regional advisory councils.

  (2) The Wildlife Board may designate a particular water body, facility, or water supply system within the state as Infested with Dreissena mussels when sampling indicates the water body, facility, or water supply system meets the minimum criteria for an Infested Water as defined in this rule.

  (3) The Wildlife Board may designate a particular water body, facility, or water supply system outside the state as Infested with Dreissena mussels when it has credible evidence suggesting the presence of a Dreissena mussel in that water body, facility, or water supply system.

  (4) Where the number of Infested Waters in a particular area is numerous or growing, or where surveillance activities or infestation containment actions are deficient, the Wildlife Board may designate geographic areas as Infested with Dreissena mussels.

  (5) The following water bodies and geographic areas are classified as infested:

  (a) all coastal and inland waters in:

  (i) California;

  (ii) Nevada;

  (iii) Arizona;

  (iv) all states east of Montana, Wyoming, Colorado, and New Mexico;

  (v) the provinces of Ontario and Quebec Canada; and

  (vi) Mexico;

  (b) Lake Powell and that portion of the:

  (i) Colorado River within the boundaries of Glen Canyon National Recreation Area;

  (ii) Escalante River between Lake Powell and the Coyote Creek confluence;

  (iii) Dirty Devil River between Lake Powell and the Highway 95 bridge; and

  (iv) San Juan River between Lake Powell and Clay Hills Crossing; and

  (c) other waters established by the Wildlife Board and published on the DWR website.

  (6) The Wildlife Board may remove an infested classification if:

  (a) the division samples the affected water body for seven (7) consecutive years without a single sampling event producing evidence sufficient to satisfy the criteria for a "suspected" classification, as defined in this rule; or

  (b) the controlling entity eradicates all Dreissena mussels at the water body, facility, or water supply system through chemical or biological treatments, desiccation, or freezing, and the division verifies in writing that Dreissena mussels are no longer present.


R657-60-8. Closure Order for a Water Body, Facility, or Water Supply System
Latest version.

  (1)(a) The division may classify a water body, facility, or water supply system as suspected or detected if it meets the minimum criteria for suspected or detected, as defined in this rule.

  (b) If the division classifies a water body, facility, or water supply system as either suspected or detected, the division director or designee may, with the concurrence of the executive director, issue an order closing the water body, facility, or water supply system to the introduction or removal of conveyances or equipment.

  (c) The director shall consult with the controlling entity of the water body, facility, or water supply system when determining the scope, duration, level and type of closure that will be imposed in order to avoid or minimize disruption of economic and recreational activities.

  (d) A closure order may;

  (i) close the water entirely to conveyances and equipment;

  (ii) authorize the introduction and removal of conveyances and equipment subject to the decontamination requirements in R657-60-2(2)(b) and R657-60-5; or

  (iii) impose any other condition or restriction necessary to prevent the movement of Dreissena mussels into or out of the subject water.

  (iv) a closure order may not restrict the flow of water without the approval of the controlling entity.

  (2)(a) A closure order issued pursuant to Subsection (1) shall be in writing and identify the:

  (i) water body, facility, or water supply system subject to the closure order;

  (ii) nature and scope of the closure or restrictions;

  (iii) reasons for the closure or restrictions;

  (iv) conditions upon which the order may be terminated or modified; and

  (v) sources for receiving updated information on the presence of Dreissena mussels and closure order.

  (b) The closure order shall be mailed, electronically transmitted, or hand delivered to:

  (i) the controlling entity of the water body, facility, or water supply system;

  and

  (ii) any governmental agency or private entity known to have economic, political, or recreational interests significantly impacted by the closure order; and

  (iii) any person or entity requesting a copy of the order.

  (c) The closure order or its substance shall further be:

  (i) posted on the division's web page; and

  (ii) published in a newspaper of general circulation in the state of Utah or the affected area.

  (3)(a) If a closure order lasts longer than seven days, the division shall provide the controlling entity and post on its web page a written update every 10 days on its efforts to address the Dreissena mussel infestation.

  (b) The 10 day update notice cycle will continue for the duration of the closure order.

  (4)(a) Notwithstanding the closure authority in Subsection (1), the division may not unilaterally close or restrict a suspected or detected water supply system where the controlling entity has prepared and implemented a control plan in cooperation with the division that effectively controls the spread of Dreissena mussels from the water supply system.

  (b) The control plan shall comply with the requirements in R657-60-9.

  (5) Except as authorized by the Division in writing, a person may not violate any provision of a closure order.

  (6) A closure order or control plan shall remain effective so long as the water body, water supply system, or facility remains classified as suspected or detected.

  (7) The director or his designee may remove a Suspected classification if:

  (a) the division samples the affected water body for three (3) consecutive years without a single sampling event producing evidence sufficient to satisfy the criteria for a "suspected" classification, as defined in this rule; or

  (b) the controlling entity eradicates all Dreissena mussels at the water body, facility, or water supply system through chemical or biological treatments, desiccation, or freezing, and the division verifies that Dreissena mussels are no longer present.

  (8) The director or his designee may remove a detected classification if:

  (a) the division samples the affected water body for five (5) consecutive years without a single sampling event producing evidence sufficient to satisfy the criteria for a "suspected" classification, as defined in this rule; or

  (b) the controlling entity eradicates all Dreissena mussels at the water body, facility, or water supply system through chemical or biological treatments, desiccation, or freezing, and the division verifies that Dreissena mussels are no longer present.


R657-60-9. Control Plan Required
Latest version.

  (1) The controlling entity of a water body, facility, or water supply system may develop and implement a control plan in cooperation with the division prior to infestation designed to:

  (a) avoid the infestation of Dreissena mussels; and

  (b) control or eradicate an infestation of Dreissena mussels that might occur in the future.

  (2) A pre-infestation control plan developed consistent with the requirements in Subsection (3) and approved by the division will eliminate or minimize the duration and impact of a closure order issued pursuant to Section 23-27-303 and R657-60-8.

  (3) If a water body, facility, or water supply system within the state is classified as infested, detected, or suspected, and it does not have an approved control plan, the controlling entity shall cooperate with the division in developing and implementing a control plan to address the:

  (a) scope and extent of the presence of Dreissena mussels;

  (b) actions proposed to control the pathways of spread of Dreissena mussels;

  (c) actions proposed to control the spread or eradicate the presence of Dreissena mussels;

  (d) methods to decontaminate the water body, facility, or water supply system, if possible;

  (e) actions required to systematically monitor the presence of Dreissena mussels; and

  (f) requirements and methods to update and revise the plan with scientific advances.

  (4) All control plans prepared pursuant to Subsection (3) shall be approved by the Division before implementation.

  (5) A control plan prepared pursuant to this Section may require that all conveyances and equipment entering or leaving the subject water to comply with the decontamination requirements in R657-60-2(2)(b) and R657-60-5.

  (6) Except as authorized by the Division and the controlling entity in writing, a person may not violate any provision of a control plan.


R657-60-10. Procedure for Establishing a Memorandum of Understanding with the Utah Department of Transportation
Latest version.

(1) The division director or designee shall negotiate an agreement with the Utah Department of Transportation for use of ports of entry for detection and interdiction of Dreissena Mussels illegally transported into and within the state. Both the Division of Wildlife Resources and the Department of Transportation must agree upon all aspects of Dreissena Mussel interdiction at ports of entry.

(2) The Memorandum shall include the following:

(a) methods and protocols for reimbursing the department for costs associated with Dreissena Mussel interdiction;

(b) identification of ports of entry suitable for interdiction operations;

(c) identification of locations at a specific port of entry suitable for interdiction operations;

(d) methods and protocols for disposing of wastewater associated with decontamination of equipment and conveyances;

(e) dates and time periods suitable for interdiction efforts at specific ports of entry;

(f) signage notifying motorists of the vehicles that must stop at the port of entry for inspection;

(g) priorities of use during congested periods between the department's port responsibilities and the division's interdiction activities;

(h) methods for determining the length, location and dates of interdiction;

(i) training responsibilities for personnel involved in interdiction activities; and

(j) methods for division regional personnel to establish interdiction efforts at ports within each region.


R657-60-11. Conveyance or Equipment Detainment
Latest version.

  (1) To eradicate and prevent the infestation of a Dreissena mussel, the division may:

  (a) temporarily stop, detain, inspect, quarantine, and impound a conveyance or equipment that the division reasonably believes is in violation of Section 23-27-201 or R657-60-5;

  (b) order a person to decontaminate a conveyance or equipment that the division reasonably believes is in violation of Section 23-27-201 or R657-60-5.

  (2) The division, a port-of-entry agent or a peace officer may detain, quarantine, or impound a conveyance or equipment if:

  (a) the division, agent, or peace officer reasonably believes that the person transporting the conveyance or equipment is in violation of Section 23-27-201 or R657-60-5.

  (3) The detainment, quarantine, or impoundment authorized by Subsection (2) may continue for:

  (a) up to five days; or

  (b) the period of time necessary to:

  (i) decontaminate the conveyance or equipment; and

  (ii) ensure that a Dreissena mussel is not living on or in the conveyance or equipment.


R657-60-12. Penalty for Violation
Latest version.

(1) A violation of any provision of this rule is punishable as provided in Section 23-13-11.

(2) A violation of any provision of a closure order issued under R657-60-8 or a control plan created under R657-60-9 is punishable as a criminal infraction as provided in Section 23-13-11.


R657-60-13. Inspection Stations
Latest version.

  (1) Inspection stations may be established for administrative purposes to interdict the spread of Dreissena mussels consistent with Utah Code Title 23, Chapter 27 "Aquatic Invasive Species Act," and this rule.

  (2) The Division may establish inspection stations at locations authorized under Section 23-27-301 where:

  (a) there is a high probability of intercepting conveyances or equipment transporting Dreissena mussels;

  (b) there is typically a high level of boat and trailer traffic; or

  (c) inspection of conveyances or equipment will provide increased protection against the introduction of Dreissena mussels into a water body that is not classified as infested, suspected, or detected under R657-60-2.

  (3) Inspection stations shall have adequate space for conveyances or equipment to be stopped, inspected, and if necessary, decontaminated, without interfering with the public's use of highways or presenting a safety risk to the public.

  (4) Inspection stations shall have adequate signage providing the public:

  (a) notice that the inspection station is open and operational;

  (b) notice that all persons transporting conveyances or equipment must stop at the inspection station and submit their conveyance and equipment for inspection; and

  (c) an adequate opportunity to safely stop at the inspection station.

  (5) Any person transporting a conveyance or equipment is required to stop at an inspection station during its hours of operation and submit that conveyance or equipment to the Division for inspection.

  (6) The Division shall conduct an inspection of a conveyance or equipment that is stopped at an inspection station as follows:

  (a) Division personnel will determine whether the conveyance or equipment has been in an infested, suspected, or detected water body within the past 30 days.

  (b) If the conveyance or equipment has not been in an infested, suspected, or detected water body within the past 30 days, the Division will:

  (i) conduct a brief visual inspection of the conveyance or equipment to ensure that there are no visible Dreissena mussels;

  (ii) provide educational materials regarding aquatic invasive species risks and regulations in Utah; and

  (iii) provide a certificate of inspection to the person in possession of the conveyance or equipment.

  (c) If the conveyance or equipment has been in an infested, suspected, or detected water body within the past 30 days, the Division will:

  (i) verify all water is drained from the conveyance or equipment, including water held in ballast tanks, bilges, livewells, motors, and other areas of containment;

  (ii) verify that the surface of the conveyance or equipment is free of Dreissena mussels, shelled organisms, fish, plants, and mud; and

  (iii) verify that the conveyance or equipment has been or will be decontaminated as defined in R657-60-2(b) before launching in a Utah water body.

  (d) The Division may require professional decontamination of conveyances or equipment that have been in an infested, suspected, or detected water within the past 30 days and failed to comply with the draining and cleaning requirements established in R657-60-5(3).

  (7) The Division may issue a certification of inspection and decontamination to persons who complete inspections and any applicable decontamination at an inspection station.

  (8) Inspection stations shall be operated in a manner that minimizes the length of time of an inspection while ensuring that conveyances are free from the presence of Dreissena mussels.