SHIRLEY S. ABRAHAMSON, C.J.
¶ 1. This is a review of an unpublished decision of the court of appeals1 affirming orders of the circuit court for Milwaukee County, Daniel L. Konkol, Judge. The circuit court granted the district attorney's motion to reconsider its decision placing William L. Morford on supervised release and denied William L. Morford's motion for reconsideration. The circuit court concluded that Morford was still a sexually violent person and that it was still substantially probable that he would engage in acts of sexual violence if not placed in institutional care. The circuit court therefore granted the State relief from Morford's supervised release and ordered Morford committed to the custody of the Department of Health and Family Services (the department) for control, care, and treatment in an institutional setting.
¶ 2. Morford then moved the circuit court to reconsider its order of institutionalization for several reasons, including that the circuit court used statutorily improper proceedings to give the State relief from [305]*305his supervised release. The circuit court denied Morford's motion, and Morford appealed from this order of denial.
¶ 3. The court of appeals affirmed the order of the circuit court, concluding that Wis. Stat. § (Rule) 806.07(l)(h) (1999-2000)2 governs reconsideration of the circuit court's original decision to place Morford on supervised release and that the requirements of § 806.07(l)(h) were satisfied.
¶ 4. The sole issue we address in this case is whether Wis. Stat. § 806.07(l)(h) or 980.08(6m) is the vehicle for changing the supervised release status of an individual who, like Morford, has been determined to be appropriate for supervised release but who remains institutionalized awaiting placement.3
¶ 5. We hold that Wis. Stat. § 980.08(6m), rather than § 806.07(1)(h), governs granting relief to the State from a chapter 980 committee's supervised release when the committee is confined in an institution awaiting placement on supervised release. Any language or inference in State v. Castillo, 205 Wis. 2d 599, 556 N.W.2d 425 (Ct. App. 1996), State v. Williams, 2001 WI [306]*306App 155, 246 Wis. 2d 722, 631 N.W.2d 623, or State v. Sprosty, 2001 WI App 231, ¶ 16, 248 Wis. 2d 480, 636 N.W.2d 213, limiting the application of § 980.08(6m) to a chapter 980 committee who has actually been released under supervised release into the community is withdrawn.
I
¶ 6. Morford is now on supervised release, and the issues he raised in order to obtain his supervised release are moot. A determination of these issues will have no practical effect on Morford.4
¶ 7. Reviewing courts generally decline to decide moot issues but may do so under certain circumstances. This court has held that it may decide an otherwise moot issue if it: (1) is of great public importance; (2) occurs so frequently that a definitive decision is necessary to guide circuit courts; (3) is likely to arise again and a decision of the court would alleviate uncertainty; or (4) will likely be repeated, but evades appellate review because the appellate review process cannot be completed or even undertaken in time to have a practical effect on the parties.5
¶ 8. We conclude that the sole issue proposed to be addressed, that is, the appropriate mechanism for changing the supervised release status of a chapter 980 [307]*307committee who has been determined to be appropriate for supervised release but who remains institutionalized and awaiting placement, satisfies several exceptions to the mootness rule.
¶ 9. The release of a chapter 980 committee is an issue of great public importance because it implicates both the safety of the public and the rights of the detained individual.
¶ 10. The issue presented recurs with some frequency. This is the fourth time since 1996, in a published case, that the appropriate procedure for reconsidering a chapter 980 committee's supervised release has arisen, and a decision from this court will provide guidance to the circuit courts.
¶ 11. This issue is likely to arise again and may evade review. The time between a circuit court's determination that a person is eligible for supervised release and the person's being placed on supervised release may be substantial, as in the present case.6 Indeed, the statute contemplates a time lag between a circuit court's finding a person eligible for supervised release and the actual placement on supervised release. The Department of Health and Family Services prepares a plan for supervised release that the circuit court must review and approve.7 Furthermore, while a chapter 980 committee litigates a denial of supervised relief, he or she may in the interim — as occurred in this case — be placed on supervised release, making the cases moot and tending to evade review.
[308]*308¶ 12. We conclude that the issue raised by this case that we address satisfies exceptions to the mootness rule, and we therefore address it.
II
¶ 13. This case is procedurally convoluted, and we set forth an abbreviated version of the facts relevant to render a decision on the sole issue we address.
¶ 14. On July 31,1997, Morford was committed as a sexually violent person under Wis. Stat. chapter 980. Pursuant to the language of Wis. Stat. § 980.06(2)(a)(l) (1993-94)8 at the time of his commitment, the circuit court determined that he be placed on supervised release. Because no halfway house was available, Morford remained at the Wisconsin Resource Center (WRC), a secure facility. Morford appealed, arguing that he was entitled to be held in a less restrictive facility. The court of appeals agreed and directed the circuit court to oversee the search for an appropriate placement.
¶ 15. While the Department of Health and Family Services searched for a supervised release placement for Morford the circuit court repeatedly reviewed the status of the search, and Morford's case came up for two periodic reviews. The medical and psychological reports submitted during these periodic reviews suggested that Morford might not be appropriate for supervised release.
¶ 16. At a March 15, 2000, proceeding on the supervised release plan, the circuit court expressed concern that Morford was not an appropriate candidate for supervised release.
[309]*309¶ 17. On May 4, 2000, the district attorney filed a document entitled "motion for reconsideration of supervised release." The motion cited no statutory authority as a basis for the motion.
¶ 18. The circuit court held evidentiary proceedings on the district attorney's motion on March 8, May 7, and May 8, 2001, and heard testimony from experts who evaluated Morford's suitability for supervised release.
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SHIRLEY S. ABRAHAMSON, C.J.
¶ 1. This is a review of an unpublished decision of the court of appeals1 affirming orders of the circuit court for Milwaukee County, Daniel L. Konkol, Judge. The circuit court granted the district attorney's motion to reconsider its decision placing William L. Morford on supervised release and denied William L. Morford's motion for reconsideration. The circuit court concluded that Morford was still a sexually violent person and that it was still substantially probable that he would engage in acts of sexual violence if not placed in institutional care. The circuit court therefore granted the State relief from Morford's supervised release and ordered Morford committed to the custody of the Department of Health and Family Services (the department) for control, care, and treatment in an institutional setting.
¶ 2. Morford then moved the circuit court to reconsider its order of institutionalization for several reasons, including that the circuit court used statutorily improper proceedings to give the State relief from [305]*305his supervised release. The circuit court denied Morford's motion, and Morford appealed from this order of denial.
¶ 3. The court of appeals affirmed the order of the circuit court, concluding that Wis. Stat. § (Rule) 806.07(l)(h) (1999-2000)2 governs reconsideration of the circuit court's original decision to place Morford on supervised release and that the requirements of § 806.07(l)(h) were satisfied.
¶ 4. The sole issue we address in this case is whether Wis. Stat. § 806.07(l)(h) or 980.08(6m) is the vehicle for changing the supervised release status of an individual who, like Morford, has been determined to be appropriate for supervised release but who remains institutionalized awaiting placement.3
¶ 5. We hold that Wis. Stat. § 980.08(6m), rather than § 806.07(1)(h), governs granting relief to the State from a chapter 980 committee's supervised release when the committee is confined in an institution awaiting placement on supervised release. Any language or inference in State v. Castillo, 205 Wis. 2d 599, 556 N.W.2d 425 (Ct. App. 1996), State v. Williams, 2001 WI [306]*306App 155, 246 Wis. 2d 722, 631 N.W.2d 623, or State v. Sprosty, 2001 WI App 231, ¶ 16, 248 Wis. 2d 480, 636 N.W.2d 213, limiting the application of § 980.08(6m) to a chapter 980 committee who has actually been released under supervised release into the community is withdrawn.
I
¶ 6. Morford is now on supervised release, and the issues he raised in order to obtain his supervised release are moot. A determination of these issues will have no practical effect on Morford.4
¶ 7. Reviewing courts generally decline to decide moot issues but may do so under certain circumstances. This court has held that it may decide an otherwise moot issue if it: (1) is of great public importance; (2) occurs so frequently that a definitive decision is necessary to guide circuit courts; (3) is likely to arise again and a decision of the court would alleviate uncertainty; or (4) will likely be repeated, but evades appellate review because the appellate review process cannot be completed or even undertaken in time to have a practical effect on the parties.5
¶ 8. We conclude that the sole issue proposed to be addressed, that is, the appropriate mechanism for changing the supervised release status of a chapter 980 [307]*307committee who has been determined to be appropriate for supervised release but who remains institutionalized and awaiting placement, satisfies several exceptions to the mootness rule.
¶ 9. The release of a chapter 980 committee is an issue of great public importance because it implicates both the safety of the public and the rights of the detained individual.
¶ 10. The issue presented recurs with some frequency. This is the fourth time since 1996, in a published case, that the appropriate procedure for reconsidering a chapter 980 committee's supervised release has arisen, and a decision from this court will provide guidance to the circuit courts.
¶ 11. This issue is likely to arise again and may evade review. The time between a circuit court's determination that a person is eligible for supervised release and the person's being placed on supervised release may be substantial, as in the present case.6 Indeed, the statute contemplates a time lag between a circuit court's finding a person eligible for supervised release and the actual placement on supervised release. The Department of Health and Family Services prepares a plan for supervised release that the circuit court must review and approve.7 Furthermore, while a chapter 980 committee litigates a denial of supervised relief, he or she may in the interim — as occurred in this case — be placed on supervised release, making the cases moot and tending to evade review.
[308]*308¶ 12. We conclude that the issue raised by this case that we address satisfies exceptions to the mootness rule, and we therefore address it.
II
¶ 13. This case is procedurally convoluted, and we set forth an abbreviated version of the facts relevant to render a decision on the sole issue we address.
¶ 14. On July 31,1997, Morford was committed as a sexually violent person under Wis. Stat. chapter 980. Pursuant to the language of Wis. Stat. § 980.06(2)(a)(l) (1993-94)8 at the time of his commitment, the circuit court determined that he be placed on supervised release. Because no halfway house was available, Morford remained at the Wisconsin Resource Center (WRC), a secure facility. Morford appealed, arguing that he was entitled to be held in a less restrictive facility. The court of appeals agreed and directed the circuit court to oversee the search for an appropriate placement.
¶ 15. While the Department of Health and Family Services searched for a supervised release placement for Morford the circuit court repeatedly reviewed the status of the search, and Morford's case came up for two periodic reviews. The medical and psychological reports submitted during these periodic reviews suggested that Morford might not be appropriate for supervised release.
¶ 16. At a March 15, 2000, proceeding on the supervised release plan, the circuit court expressed concern that Morford was not an appropriate candidate for supervised release.
[309]*309¶ 17. On May 4, 2000, the district attorney filed a document entitled "motion for reconsideration of supervised release." The motion cited no statutory authority as a basis for the motion.
¶ 18. The circuit court held evidentiary proceedings on the district attorney's motion on March 8, May 7, and May 8, 2001, and heard testimony from experts who evaluated Morford's suitability for supervised release. At the close of the proceedings, the circuit court granted the district attorney's motion for reconsideration. Although the circuit court never used the words "revocation of supervised release," the effect of the circuit court's order was to revoke Morford's supervised release. Morford sought reconsideration of the circuit court's order. The court of appeals affirmed the orders of the circuit court granting the district attorney's motion and denying Morford's motion for reconsideration.
Ill
¶ 19. The question whether Wis. Stat. § 806.07(l)(h) or 980.08(6m) is the vehicle for changing the supervised release status of a chapter 980 committee who has not yet been released requires interpretation of two statutes, Wis. Stat. §§ 806.07(l)(h) and 980.08(6m). The interpretation of statutes is a question of law that this court decides independently of the circuit court and court of appeals, but benefiting from the analysis of both.9
¶ 20. To decide the issue presented, we examine both Wis. Stat. § 806.07(l)(h) and 980.08(6m), as well [310]*310as three cases of the court of appeals that have touched upon the interplay between these two statutes.
¶ 21. Our goal in interpreting statutes is to discern and give effect to the intent of the legislature.10 Statutory interpretation begins with the language of the statute. Each word should be looked at so as not to render any portion of the statute superfluous.11 But "courts must not look at a single, isolated sentence or portion of a sentence" instead of the relevant language of the entire statute.12 Furthermore, a statutory provision must be read in the context of the whole statute to avoid an unreasonable or absurd interpretation.13 Statutes relating to the same subject matter should be read together and harmonized when possible.14 A cardinal rule in interpreting statutes is to favor an interpretation that will fulfill the purpose of a statute over an interpretation that defeats the manifest objective of an act.15 Thus a court must ascertain the legislative intent from the language of the statute in relation to its [311]*311context, history, scope, and objective, including the consequences of alternative interpretations.16
IV
¶ 22. We first consider the language of the statutes in question. Section 806.07(l)(h), which is part of chapter 806 entitled "Civil Procedure — Judgment," provides for relief from a judgment or order for any reasons justifying relief from the operation of the judgment.17 Section 806.07 applies to all civil actions and special proceedings, "except where different procedure is prescribed by statute or rule."18 A chapter 980 proceeding [312]*312is a civil action19 and § 806.07 may, by its terms, apply to a chapter 980 proceeding unless a different procedure is prescribed by statute or rule.20 We therefore must determine whether a different procedure is prescribed by chapter 980 with respect to the reconsideration of determinations of supervised release.
¶ 23. Section 980.08 governs the procedure for supervised release of a person committed under chapter 980. Section 980.08(1) provides who may petition for the release of a sexually violent person and when they may do so.21 Section 980.08(4) concerns the factors a [313]*313court may consider in deciding whether to release an individual and the burden of proof required to prevent a sexually violent person from being released.22 Section 980.08(5) governs the placement process.23 Finally, § 980.08(6m) controls the circumstances under which an individual's supervised release may be revoked and who may initiate such revocation proceedings.
[314]*314¶ 24. The key sentences in Wis. Stat. § 980.08(6m),24 for purposes of the present case, governing revocation of supervised release read as follows:
If the department alleges that a released person has violated any condition or rule, or that the safety of others requires that supervised release be revoked, he or she [315]*315may be taken into custody under the rules of the department. ... The state has the burden of proving by clear and convincing evidence that any rule or condition of release has been violated, or that the safety of others requires that supervised release be revoked. If the court determines after hearing that any rule or condition of release has been violated, or that the safety of others requires that supervised release be revoked, it may revoke the order for supervised release and order that the released person be placed in an appropriate institution until the person is discharged from the commitment under s. 980.09 or until again placed on supervised release under this section, (emphasis added).
¶ 25. These key sentences of § 980.08(6m) are susceptible to at least two readings. If we read the first sentence grammatically, the adjective "released" modifying the noun "person" applies only to the first clause of the sentence and not to the second clause of the sentence, which is logically separated by the disjunctive "or." In other words, the department must allege and prove either (1) that a released person has violated any condition or rule, or (2) that the safety of others requires that supervised release be revoked. The second sentence quoted above supports this grammatical reading. Under this reading, Wis. Stat. § 980.08(6m) governs not only those chapter 980 committees who are actually released but also those who are awaiting placement on supervised release. The last sentence uses the phrase released person and therefore can be read, as the court of appeals did in this case, to mean that a circuit court may revoke supervised release if the department alleges and proves either (1) that a released person has violated any condition or rule, or (2) that a released person jeopardizes the safety of others. Under this [316]*316reading, Wis. Stat. § 980.08(6m) governs only those chapter 980 committees who are actually released on supervised release.
¶ 26. This seeming ambiguity in the key sentences of Wis. Stat. § 980.08(6m) is not resolved by looking at the subsection as a whole or the subsection in the context of chapter 980. Indeed chapter 980 has other conflicting language. For instance, Wis. Stat. § 980.08(6m) and other provisions in chapter 980 use the word "custody" inconsistently.
¶ 27. The use of the word "custody" in Wis. Stat. chapter 980 is particularly problematic. In § 980.06, a person who is deemed sexually violent "shall he committed to the custody of the department for control, care and treatment." After a committed individual is found to be appropriate for supervised release, an order for supervised release, according to § 980.08(6m), "places the person in the custody and control of the department." Further, under § 980.08(6m), if the "department alleges that a released person has violated any condition or rule, or that the safety of others requires that supervised release be revoked, he or she may be taken into custody under the rules of the department." Read literally, these provisions make little sense, since they thrice place the committed individual in the custody of the department without ever having actually removed him from the department's custody. This is just one example in which chapter 980 is less than clear on its face.
¶ 28. Keeping in mind the linguistic shortfalls of § 980.08(6m), we examine how the court of appeals has interpreted § 980.08(6m) to aid our own interpretive process.
¶ 29. Three court of appeals cases are relevant. In State v. Castillo, 205 Wis. 2d 599, 556 N.W.2d 425 (Ct. [317]*317App. 1996), the court of appeals declared that Wis. Stat. § 980.06(2)(d) (1993-94), the precursor to § 980.08(6m),25 did not provide a statutory basis for courts to revoke the supervised release order of a sexually violent person who had not, as yet, been physically released from a secure facility. Section 980.08(6m), according to Castillo, "pertains only to released persons who are already under the custody and control of DHSS."26
¶ 30. In Castillo, the 14-year-old defendant was found delinquent on two counts of first-degree sexual assault.27 Before Castillo's release, the State filed a petition under Wis. Stat. chapter 980 to commit him as a sexually violent person.28 Castillo offered to acknowledge that the allegations contained within the petition were true and to waive his right to a trial if the department placed him in a community-based facility.29
¶ 31. The department experienced difficulty in placing Castillo and moved to reopen the order and modify it to allow Castillo to be placed in a secure facility.30 The circuit court granted the State's motion and placed Castillo at the WRC.31 The court of appeals reversed the circuit court and concluded that the State [318]*318breached its plea agreement with Castillo by requesting the modification32 and allowed Castillo to withdraw his plea.33
¶ 32. The precursor to Wis. Stat. § 980.08(6m) was not directly at issue before the court of appeals in Castillo and § 806.07(1) is not mentioned in the opinion. The issue before the court of appeals was whether the State had breached the plea agreement and whether Castillo should have been allowed to withdraw his plea admitting the allegations supporting the petition to commit him as a sexually violent person. The question of what statutory authority the State could use to initiate revocation proceedings with regard to an individual who had not yet been released was a secondary issue to be reached only if Castillo were not allowed to withdraw his plea.
¶ 33. The court of appeals concluded in Castillo that the State was not relieved of its burden to comply with the plea agreement merely because finding an appropriate placement proved difficult. The court of appeals' language dealing with the key sentences we address was brief, conclusory, and without explanation or full analysis of the statutory language. The parties' briefs in Castillo expended little effort on this issue, and the court of appeals followed suit. The court of appeals' language relating to the applicability of Wis. Stat. § 980.08(6m) was dicta not necessary to the decision in the case.34
[319]*319¶ 34. Although this court granted a petition for review in Castillo, none of the parties briefed the Wis. Stat. § 980.08(6m) issue in this court. The petition for review was ultimately dismissed as improvidently granted, and this court made no mention of § 980.08(6m) in disposing of the case.35
¶ 35. Castillo does not provide much of a foundation for concluding that Wis. Stat. § 806.07(1)(h) applies to the present case. The court of appeals has seemingly followed the Castillo dicta three times, but its subsequent cases have not strengthened or built upon Castillo's weak foundation.
¶ 36. In State v. Williams, 2001 WI App 155, 246 Wis. 2d 722, 631 N.W.2d 623, a chapter 980 committee challenged a circuit court's order granting the State's motion for relief from a prior order granting the committee's petition for supervised release. Without addressing the underlying question whether [320]*320§ 806.07(1) was an appropriate mechanism to grant relief from the supervised release of a sex offender, the court of appeals concluded that the "new evidence" that the State provided to justify the relief was not new under § 806.07(1). In making its decision, the court of appeals did not cite Castillo, much less justify or explain its reliance on § 806.07 for a chapter 980 case.
¶ 37. After the Williams case came State v. Sprosty, 2001 WI App 231, ¶ 16, 248 Wis. 2d 480, 636 N.W.2d 213, in which the court of appeals assumed, without discussion, that Wis. Stat. § 806.07(1) could be used to grant the State relief from a supervised release. The court of appeals focused on whether "extraordinary circumstances" were present to justify the statute's use in that particular case. Again, the court of appeals did not cite Castillo or Williams for the proposition at issue.36 It did not explain or justify its reliance on § 806.07 in a chapter 980 case.
¶ 38. In the present case, the court of appeals determined that Wis. Stat. § 806.07(1) applied to the facts of the case, but again its opinion provides no further assistance in analyzing whether § 806.07(1) should apply at all. Again the court of appeals cited no case in support of its conclusion. Its opinion on this issue is, like the opinions in the other three cases, brief and conclusory, without any citation to prior cases.
¶ 39. The court of appeals' reasoning is somewhat different in the present case, however, and requires additional consideration. In this case, the court of appeals relied on the label the district attorney and circuit court placed on the proceeding to conclude that [321]*321Wis. Stat. § 806.07(l)(h) applied. The court of appeals stated that the proceeding was titled a motion for reconsideration of supervised release rather than a motion to revoke Morford's supervised release, even though neither the district attorney nor the circuit court cited any statutory authority, including Wis. Stat. § 806.07(1)(h) or § 980.08(6m), justifying the proceeding. The court of appeals reasoned that § 980.08(6m) could not govern such a proceeding because a § 980.08(6m) proceeding would have to have been brought by the Department of Health and Family Services. The court of appeals recognized that the motion in this case was brought by the district attorney. It therefore looked at the label the district attorney and the circuit court placed on the motion, namely "reconsideration," and concluded without further explanation that "the proceedings in question were held in accordance with § 806.07 rather than § 980.08(6m)."37
[322]*322¶ 40. The State urges us to withdraw the dicta in Castillo (and any reliance thereon in Williams and Sprosty) that the appropriate vehicle for the State to seek relief from a chapter 980 committee's pending supervised release is under Wis. Stat. § 806.07.38 The State reminds us that circuit courts and the court of appeals have no power to disavow Castillo's reliance on Wis. Stat. § 806.07(1)(h).39 Only this court may do so.40
¶ 41. The State urges us to hold that Wis. Stat. § 980.08(6m), not § 806.07(1)(h), applies and the State seeks relief from a chapter 980 committee's status of supervised release when the committee has not yet been released on supervised release. The State asks this court to hold that the Department of Health and Family Services may petition for revocation of supervised release under Wis. Stat. § 980.08(6m) whenever it believes that a person who is the subject of a supervised release decision (whether or not the individual is re[323]*323leased on supervised release) violates any condition or rule or threatens the safety of others.
¶ 42. We agree with the State. Wisconsin Stat. § 980.08(6m) is better suited for granting the State relief from a chapter 980 committee's supervised release than § 806.07(1)(h), regardless of whether the chapter 980 committee has actually been placed on supervised release. We conclude that the court of appeals erred in its interpretation of § 980.08(6m). We reach this conclusion for several reasons.
¶ 43. First, as we explained previously, the text of Wis. Stat. § 980.08(6m) can be read to support the notion that if a chapter 980 committee is awaiting placement on supervised release and continues to be held in a secure facility, the department may petition for revocation of a determination of supervised release.
¶ 44. Second, Wis. Stat. § 980.08(6m) provides a comprehensive scheme for releasing chapter 980,com-mittees on supervised release and for revoking supervised release. By effectively occupying the field on the subject, the legislature implicitly sought to preclude procedural short-cuts like the one provided by § 806.07(1)(h). Interpreting Wis. Stat. § 980.08(6m) as governing chapter 980 committees pending placement on supervised release supports the legislature's intent to establish a comprehensive, uniform, and fair procedure for supervised release. "The spirit or intention of the statute should govern over the literal or technical meaning of the language used."41
¶ 45. Third, using Wis. Stat. § 806.07(1)(h) to grant the State relief from supervised release presents [324]*324far more tortuous interpretive issues than reading § 980.08(6m) as governing the present case. Individuals committed under chapter 980 are entitled to due process protections such as reasonable notice, the right to counsel, the right to remain silent, the right to present and cross-examine witnesses, and the use of the heightened burden of proof of clear and convincing evidence. Section 806.07(l)(h) does not provide these protections.
¶ 46. To assure due process, the concurrence reads into Wis. Stat. § 806.07(l)(h) the constitutional protections provided under chapter 980.
¶ 47. This court would have to perform interpretive backbends to retrofit the protections afforded by Wis. Stat. chapter 980 onto § 806.07(1)(h). If we must choose between applying the due process protections under chapter 980 to Wis. Stat. § 806.07(1)(h) or interpreting § 980.08(6m) as applying to chapter 980 committees awaiting placement under supervised release, it is not a difficult choice. We see no reason to tack the protections afforded by chapter 980 onto Wis. Stat. § 806.07(1)(h) when § 980.08(6m) is readily available to apply to the present case. Using § 806.07(1)(h) needlessly complicates granting the State relief from a chapter 980 committee's supervised release.
¶ 48. Fourth, attempting to engraft chapter 980 onto Wis. Stat. § 806.07(1) would pose legal problems requiring future litigation. For example, a circuit court makes different findings under §§ 806.07(1)(h) and 980.08(6m). Under § 806.07(1)(h), a circuit court must find extraordinary circumstances in order to relieve a party from an order or judgment. Under § 980.08(6m), a circuit court must find that a released person has violated any condition or rule or that the safety of others requires that supervised release be revoked.
[325]*325¶ 49. Furthermore, different standards of appellate review may be implicated under the two sections. The standard of review under Wis. Stat. § 806.07(1)(h) is erroneous exercise of discretion. The standard for review under § 980.08(6m), however, is, according to the State's brief, more complex depending on whether a request for revocation alleges a violation of a rule or condition of supervised release or alleges that the safety of others requires revocation.
¶ 50. The State asserts that the clearly erroneous standard of review applies to the factual determination of whether a rule or condition was violated. When revocation is initiated on grounds of public safety, unresolved questions of the appropriate standard of appellate review and the powers of a circuit court are presented, according to the State: For purposes of appellate review, is a circuit court's determination about the safety of others a question of fact or law or a mixed question of fact and law? After finding that the safety of others requires revocation of supervised release, does a circuit court have discretion to modify the supervised release rather than revoke it?42
¶ 51. These and other problems can be avoided entirely by applying Wis. Stat. § 980.08(6m) to chapter 980 committees awaiting placement under supervised release. Applying § 980.08(6m) favors judicial economy and lends clarity to this body of law.
¶ 52. Fifth, allowing a circuit court or district attorney to initiate proceedings on their own motion using Wis. Stat. § 806.07(1)(h) to grant the State relief from supervised release is inappropriate because it [326]*326circumvents the important gate-keeping function of the Department of Health and Family Services.43 In Wis. Stat. § 980.08(6m), the legislature placed the initial decision to seek revocation solely in the hands of the department.
¶ 53. The department is an integral part of the procedural protections provided to a chapter 980 committee in Wis. Stat. chapter 980. The department is charged with the "custody and control" of a sexually violent person, whether the chapter 980 committee is institutionalized or on supervised release.44 The legislature thus views the department as being in the best position to evaluate the various risks and benefits of placing a committed individual on supervised release or revoking supervised release.
¶ 54. It is the department that has sufficient experience dealing with sexually violent persons, as well as experience with the particular individual who has been committed, to make a sound, dispassionate, and unbiased decision regarding a committed person's condition. Wisconsin Stat. § 980.08(6m) provides no procedure for initiating revocation other than by the department, and nothing in chapter 980 suggests that the legislature envisioned another method for doing so.
[327]*327¶ 55. Allowing a circuit court to initiate proceedings on its own motion,45 as it in effect did here, or allowing a district attorney to initiate proceedings, as happened here, is contrary to the intent of the legislature, subjugates the authority of the department to the will of a circuit court or district attorney and vitiates an important safeguard the legislature provided for sex offenders.
¶ 56. For all of these reasons, we hold that Wis. Stat. § 980.08(6m), rather than § 806.07(1)(h), governs granting relief to the State from a chapter 980 committee's supervised release when the committee is confined in an institution awaiting placement on supervised release. Any language or inference in State v. Castillo, 205 Wis. 2d 599, 556 N.W.2d 425 (Ct. App. 1996), State v. Williams, 2001 WI App 155, 246 Wis. 2d 722, 631 N.W.2d 623, or State v. Sprosty, 2001 WI App 231, ¶ 16, 248 Wis. 2d 480, 636 N.W.2d 213, limiting the application of § 980.08(6m) to situations in which a chapter 980 committee has actually been released into the community under supervised release, is withdrawn.
By the Court. — Rights declared.