88 Colorado opinions name it 2 courts 1982–2026 14 in the last five years
The cases below were cited by Colorado courts in a sentence that names this issue. Sides come from how each citing opinion treated the case (Syfertize flag on that citation), so a case can appear on both: that is where the law is contested. A red or yellow chip is the case's own overall treatment.
| Case | Followed | Cited |
|---|---|---|
L.L. v. Peoplegreen2 sentences2011Standard of Review The preponderance of the evidence standard applies to both the adjudicatory and dispositional stages of a dependency and neglect proceeding. §§ 19-3-505(1), 19-3-508(2), C.R.S.2010; L.L. v. People, 10 P.3d 1271, 1277 (Colo.2000); People in Interest of S.G.L., 214 P.3d 580, 583 (Colo.App.2009). 2011Standard of Review The preponderance of the evidence standard applies to both the adjudicatory and dispositional stages of a dependency and ne-gleet proceeding. §§ 19-3-505(1), 19-8-508(2), C.R.S.2010; L.L. v. People, 10 P.3d 1271, 1277 (Colo.2000); People in Interest of S.G.L., 214 P.Bd 580, 583 (Colo.App.2009). | 11 | 12 |
People in Interest of AMDgreen2 sentences2023D., 648 P.2d 625, 640 (Colo. 1982) (“[T]he application of the preponderance of the evidence standard for all purposes in the underlying dependency or neglect determination comports with due process of law.”); Z.P.S., ¶ 10, 369 P.3d at 816–17 (providing that the “preponderance of the evidence standard applies to both the adjudicatory and dispositional stages of a dependency and neglect proceeding” (quoting People in Int. of L.B., 254 P.3d 1203, 1208 (Colo. App. 2011))). ¶33 These different burdens exist because termination is the only disposition that permanently deprives parents of their funda 2023D., 648 P.2d 625, 640 (Colo. 1982) (“[T]he application of the preponderance of the evidence standard for all purposes in the underlying dependency or neglect determination comports with due process of law.”); Z.P.S., ¶ 10, 369 P.3d at 816–17 (providing that the “preponderance of the 17 evidence standard applies to both the adjudicatory and dispositional stages of a dependency and neglect proceeding” (quoting People in Int. of L.B., 254 P.3d 1203, 1208 (Colo. App. 2011))). ¶35 These different burdens exist because termination is the only disposition that permanently deprives parents of their fu | 7 | 18 |
People Ex Rel. Lbgreen2 sentences2023D., 648 P.2d 625, 640 (Colo. 1982) (“[T]he application of the preponderance of the evidence standard for all purposes in the underlying dependency or neglect determination comports with due process of law.”); Z.P.S., ¶ 10, 369 P.3d at 816–17 (providing that the “preponderance of the evidence standard applies to both the adjudicatory and dispositional stages of a dependency and neglect proceeding” (quoting People in Int. of L.B., 254 P.3d 1203, 1208 (Colo. App. 2011))). ¶33 These different burdens exist because termination is the only disposition that permanently deprives parents of their funda 2023D., 648 P.2d 625, 640 (Colo. 1982) (“[T]he application of the preponderance of the evidence standard for all purposes in the underlying dependency or neglect determination comports with due process of law.”); Z.P.S., ¶ 10, 369 P.3d at 816–17 (providing that the “preponderance of the 17 evidence standard applies to both the adjudicatory and dispositional stages of a dependency and neglect proceeding” (quoting People in Int. of L.B., 254 P.3d 1203, 1208 (Colo. App. 2011))). ¶35 These different burdens exist because termination is the only disposition that permanently deprives parents of their fu | 5 | 7 |
Santosky v. Kramergreen2 sentences2025Restriction of Father’s Parenting Time A. Standard of Proof ¶ 14 Citing Troxel v. Granville, 530 U.S. 57 (2000), and Santosky v. Kramer, 455 U.S. 745 (1982), father contends that the district court erred by employing a preponderance of the evidence standard instead of the clear and convincing evidence standard. 2015In addressing whether the preponderance of the evidence standard was constitutionally sufficient, the Court noted that natural parents retain a fundamental liberty interest in their children even if they are not currently parenting those children: “If anything, persons faced with forced dissolution of their parental rights have a more critical need for procedural protections than do those resisting state intervention into ongoing family affairs.” Id. at 753. | 3 | 11 |
People in Interest of BJDgreen2 sentences1982See People in the Interest of B.J.D., 626 P.2d 727 (Colo.App.1981). 1982See People in the Interest of B.J.D. , 626 P.2d 727 ( Colo.App. 1981 ) . | 3 | 3 |
People v. Garnergreen2 sentences2018For example, we disagree with defendant’s reliance on Ortiz for the proposition that “first-hand knowledge” that the defendant caused the victim’s loss — such as seeing defendant stealing on the surveillance videos — is necessary to meet the preponderance of the evidence standard. ¶ 30 “A fact is established by a preponderance of the evidence when, upon consideration of all the evidence, the existence of that fact is more probable than its nonexistence.” People v. Garner, 806 P.2d 366, 370 (Colo. 1991). ¶ 31 Viewing the direct and circumstantial evidence in the light most favorable to the pros 2005In Garner, supra, 806 P.2d at 370 , the supreme court noted that the Colorado Rules of Evidence "are silent on the quantum of proof applicable to questions of admissibility," but that the preponderance of the evidence standard had been adopted as the controlling norm for determining preliminary questions relating to admissibility. | 2 | 5 |
People ex rel. Z.P.S.green2 sentences2023D., 648 P.2d 625, 640 (Colo. 1982) (“[T]he application of the preponderance of the evidence standard for all purposes in the underlying dependency or neglect determination comports with due process of law.”); Z.P.S., ¶ 10, 369 P.3d at 816–17 (providing that the “preponderance of the evidence standard applies to both the adjudicatory and dispositional stages of a dependency and neglect proceeding” (quoting People in Int. of L.B., 254 P.3d 1203, 1208 (Colo. App. 2011))). ¶33 These different burdens exist because termination is the only disposition that permanently deprives parents of their funda 2023D., 648 P.2d 625, 640 (Colo. 1982) (“[T]he application of the preponderance of the evidence standard for all purposes in the underlying dependency or neglect determination comports with due process of law.”); Z.P.S., ¶ 10, 369 P.3d at 816–17 (providing that the “preponderance of the 17 evidence standard applies to both the adjudicatory and dispositional stages of a dependency and neglect proceeding” (quoting People in Int. of L.B., 254 P.3d 1203, 1208 (Colo. App. 2011))). ¶35 These different burdens exist because termination is the only disposition that permanently deprives parents of their fu | 2 | 5 |
Page v. Clarkgreen2 sentences2010See Page v. Clark, 197 Colo. 306, 319 , 592 P.2d 792, 801 (1979). 2010See Page v. Clark, 197 Colo. 306, 319 , 592 P.2d 792, 801 (1979). | 2 | 4 |
In Re the Marriage of Farrgreen2 sentences2018Cf. In re Marriage of Farr, 228 P.3d 267, 269 (Colo. App. 2010) (the trial court’s finding that the wife’s testimony was more credible than the husband’s indicated that it applied a preponderance of the evidence standard). 2016And “the preponderance of the evidence standard applies when a party seeks to avoid a transaction on equitable grounds alleging . . . mistake.” In re Marriage of Farr , 228 P.3d 267, 269 (Colo. App. 2010); see also § 13-25-127(1), C.R.S. 2015 (noting that the preponderance of the evidence standard applies “in any civil action”). | 2 | 3 |
In Re WINSHIPgreen2 sentences2007While the prosecution must prove the elements of a crime beyond a reasonable doubt, see In re Winship, 397 U.S. 358, 364 , 90 S.Ct. 1068 , 25 L.Ed.2d 368 (1970), the preponderance of the evidence standard controls for determining preliminary questions relating to the admissibility of evidence. 2007While the prosecution must prove the elements of a crime beyond a reasonable doubt, see In re Winship, 397 U.S. 358, 364 , 90 S.Ct. 1068 , 25 L.Ed.2d 368 (1970), the preponderance of the evidence standard controls for determining preliminary questions relating to the admissibility of evidence. | 2 | 3 |
Lengel v. Davisgreen2 sentences2015See, e.g., Lengel, 347 P.2d at 146 (âProperly the court would require clear and convincing proof before concluding that a person abandoned an 1885 water right, one of the oldest on a river in an arid or semiarid area.â). ¶24       Regardless of the burden of proof applied, we spoke clearly in both cases about the relationship between undecreed diversions and abandonmentâuse of a water right at an undecreed point of diversion does not evidence intent to abandon. 5 Further, Colorado water law strongly disfavors findings of abandonment. 2015Seq, eg., Lengel, 347 P.2d at 146 ("Properly the court would require clear and convincing proof before concluding that a person abandoned an 1885 water right, one of the oldest on a river in an arid or semiarid area."). 124 Regardless of the burden of proof applied, we spoke clearly in both cases about the relationship between undecreed diversions and abandonment-use of a water right at an undecereed point of diversion does not evidence intent to abandon. 5 Further, Colorado water law strongly disfavors findings of abandonment. | 2 | 2 |
Teamsters Local 445 Freight Division Pension Fund v. Bombardier Inc.green2 sentences2011Pension Fund (Local 66), 579 F.3d 401, 407 (5th Cir.2009); In re Hydrogen Peroxide Antitrust Litig., 552 F.3d 305, 320 (3d Cir.2009); Teamsters Local 445 Freight Div. Pension Fund v. Bombardier Inc., 546 F.3d 196, 202-04 (2d Cir.2008). [6] While we recognize that the preponderance of the evidence standard appears to be gaining momentum among the federal courts, we decline to follow this emerging trend due to the important differences between C.R.C.P. 23 and Fed.R.Civ.P. *883 23 and our view of C.R.C.P 23 as a case management tool. 2011See Local 66, 579 F.3d at 407 (5th Cir.2009); Hydrogen Peroxide, 552 F.3d at 320 (3d Cir.2009); Teamsters Local 445, 546 F.3d at 202-04 (2d Cir.2008). [7] Unocal attempts to argue that the 2003 amendments to Fed.R.Civ.P. 23 had little effect on the federal circuit court decisions to adopt a preponderance of the evidence standard. | 2 | 2 |
In Re Hydrogen Peroxide Antitrust Litigationgreen2 sentences2011Pension Fund (Local 66), 579 F.3d 401, 407 (5th Cir.2009); In re Hydrogen Peroxide Antitrust Litig., 552 F.3d 305, 320 (3d Cir.2009); Teamsters Local 445 Freight Div. Pension Fund v. Bombardier Inc., 546 F.3d 196, 202-04 (2d Cir.2008). [6] While we recognize that the preponderance of the evidence standard appears to be gaining momentum among the federal courts, we decline to follow this emerging trend due to the important differences between C.R.C.P. 23 and Fed.R.Civ.P. *883 23 and our view of C.R.C.P 23 as a case management tool. 2011See Local 66, 579 F.3d at 407 (5th Cir.2009); Hydrogen Peroxide, 552 F.3d at 320 (3d Cir.2009); Teamsters Local 445, 546 F.3d at 202-04 (2d Cir.2008). [7] Unocal attempts to argue that the 2003 amendments to Fed.R.Civ.P. 23 had little effect on the federal circuit court decisions to adopt a preponderance of the evidence standard. | 2 | 2 |
In Re the Custody of A.D.C.green2 sentences2001See In re Custody of A.D.C., 969 P.2d 708 (Colo.App. 1998)(a custody determination is based upon the preponderance of the evidence standard because, unlike a termination case, it continues the biological parent's right to contact with the child and parenting). 2001See In re Custody of A.D.C., 969 P.2d 708 (Colo.App.1998)(a custody determination is based upon the preponderance of the evidence standard because, unlike a termination case, it continues the biological parent's right to contact with the child and parenting). | 2 | 2 |
Lassiter v. Department of Social Servs. of Durham Cty.green2 sentences1982Because “a natural parent’s ‘desire for and right to “the companionship, care, custody, and management of his or her children” ’ is an interest far more precious than any property right,”-U.S. at-, 102 S.Ct. at 1397 , 71 L.Ed.2d at 610 , quoting from Lassiter v. Department of Social Services, 452 U.S. 18, 27 , 101 S.Ct. 2153, 2160 , 68 L.Ed.2d 640, 649 (1981), 5 the Court found that the parents’ interest weighed heavily against the use of the preponderance of the evidence standard. 1982Because “a natural parent’s ‘desire for and right to “the companionship, care, custody, and management of his or her children” ’ is an interest far more precious than any property right,”-U.S. at-, 102 S.Ct. at 1397 , 71 L.Ed.2d at 610 , quoting from Lassiter v. Department of Social Services, 452 U.S. 18, 27 , 101 S.Ct. 2153, 2160 , 68 L.Ed.2d 640, 649 (1981), 5 the Court found that the parents’ interest weighed heavily against the use of the preponderance of the evidence standard. | 2 | 2 |
People Ex Rel. Rwgreen2 sentences2011Indeed, the district court stated erroneously, "When a court does not articulate the standard used, it is assumed that a preponderance of the evidence standard was applied." In support of this proposition, the district court cited People in Interest of R.W., 989 P.2d 240, 248 (Colo.App.1999), aff'd sub nom. 2000People in Interest of R.W. and T.W., 989 P.2d 240 (Colo.App.1999)(Criswell, J., dissenting)(hereinafter R.W. and T.W.). | 1 | 2 |
People v. Taylorgreen1 sentence2025The preponderance of the evidence standard “directs the court to decide whether the existence of a contested fact is ‘more probable than its nonexistence.’” People v. Marx, 2019 COA 9 138, ¶ 49 (quoting People v. Taylor, 618 P.2d 1127, 1135 (Colo. 1980)). | 1 | 1 |
United States v. Jose M. Cabassagreen1 sentence2024See, e.g., United States v. Cabassa, 62 F.3d 470, 474 (2d Cir. 1995) (recognizing the “semantic puzzle” created by “using the preponderance of the evidence standard to prove inevitability”). | 1 | 1 |
Krutsinger v. Peoplegreen1 sentence2024But that standard is dictated by the holding in Nix v. Williams, 467 U.S. 431 (1984), and has generally proved workable in the context of suppression rulings. 44 (observing that “reasonable probability” is used “to refer to a likelihood of occurrence which, although not insignificant, nevertheless need not rise to the level of a preponderance of the evidence”); Krutsinger v. People, 219 P.3d 1054, 1060 (Colo. 2009) (“[T]he Supreme Court has made abundantly clear that it does not intend its use of the term ‘reasonable probability’ to require a showing that the defendant would more likely than n | 1 | 1 |
| Frazier v. Williamsgreen | 1 | 1 |
| Barbara Runge v. Barbara Rungegreen | 1 | 1 |
| United States v. Ferdmangreen | 1 | 1 |
| Johnson v. Californiagreen | 1 | 1 |
| Davis v. Illinoisgreen | 1 | 1 |
| Osie v. Ohiogreen | 1 | 1 |
| Vernon Madison v. Commissioner, Alabama Department of Correctionsgreen | 1 | 1 |
| People v. Eldergreen | 1 | 1 |
| In re HealthSouth Corp. Securities Litigationgreen | 1 | 1 |
| Reed v. Advocate Health Caregreen | 1 | 1 |
| In re Puerto Rican Cabotage Antitrust Litigationgreen | 1 | 1 |
| Fener v. OPERATING ENGINEERS CONST. INDUSTRYgreen | 1 | 1 |
| People Ex Rel. Sglgreen | 1 | 1 |
| General Telephone Co. of Southwest v. Falcongreen | 1 | 1 |
| Byrd v. Peoplegreen | 1 | 1 |
| Huffman v. Westmoreland Coal Co.green | 1 | 1 |
| United States v. Rasheim Carltongreen | 1 | 1 |
| Sav-On Drug Stores, Inc. v. Superior Courtgreen | 1 | 1 |
| Blood v. Qwest Services Corp.green | 1 | 1 |
| Ferrel v. Colorado Department of Correctionsgreen | 1 | 1 |
| People v. Bowersgreen | 1 | 1 |
| Case | Negative | Cited |
|---|---|---|
| Shariff v. Goordyellow | 1 | 1 |
| Case | Cited | Years |
|---|---|---|
In Re Guardianship of Barros
green
2 sentences2011In re Guardianship of Barros, 701 N.W.2d at 402 . 2011In re Guardianship of Barros, 701 N.W.2d at 402 . | 3 | 2011–2011 |
City of Littleton v. Industrial Claim Appeals Office
green
2 sentences2025Claim Appeals Off., 2016 CO 25 , ¶ 38 (quoting Mile High Cab, Inc. v. Colo. Pub. 2020Claim Appeals Office, 2016 CO 25 , ¶ 38 (noting that the preponderance-of-the-evidence standard does not require a particularly high degree of proof). 2. | 2 | 2020–2025 |
In Re MJK
green
2 sentences2010Analysis In urging that the preponderance of the evidence standard is the correct legal standard to use in proceedings to modify grandparent visitation, grandparents analogize to parental responsibility modifications under sections 14-10-129 and 14-10-131, C.R.S. 2010, and rely on In re Parental Responsibilities of M.J.K., 200 P.3d 1106 (Colo.App. 2008). 2010Analysis In urging that the preponderance of the evidence standard is the correct legal standard to use in proceedings to modify grandparent visitation, grandparents analogize to parental responsibility modifications under sections 14-10-129 and 14-10-1831, C.R.S. 2010, and rely on In re Parental Responsibilities of M.J.K., 200 P.3d 1106 (Colo.App.2008). | 2 | 2010–2010 |
Gerner v. Sullivan
green
2 sentences2002On remand the trial court must reconsider that claim and apply a preponderance of the evidence standard consistent with Gerner v. Sullivan, 768 P.2d 701 (Colo.1989)(a party who claims a prescriptive easement must prove by a preponderance of the evidence continuous, open, and adverse use of the easement for the statutory period of eighteen years). 1990However, in Gerner v. Sullivan, 768 P.2d 701 (Colo.1989), our supreme court established the principle that, unless constitutional concerns are present, the preponderance of the evidence standard applies to any civil action, except those specified in § 13-25-127. | 2 | 1990–2002 |
People v. Botham
red
2 sentences2002Id. ( holding that the former clear-and-convincing-evidence standard of People v. Botham , 629 P.2d 589 ( Colo. 1981 ) , has been supplanted by the preponderance-of-the-evidence standard dictated by CRE 104 (a) ) . 2002Id. (holding that the former clear- and-convincing-evidence standard of People v. Botham, 629 P.2d 589 (Colo.1981), has been supplanted by the preponderance-of-the-evidence standard dictated by CRE 104(a)). | 2 | 2002–2002 |
Peo v. Marx
green
1 sentence2026People v. Marx, 2019 COA 138, ¶ 49 . | 1 | 2026–2026 |
In re the Marriage of Dean and Cook
green
1 sentence2026Unpreserved Contentions ¶ 24 Father contends that the district court applied the wrong legal standard under In re Marriage of Dean, 2017 COA 51, ¶ 23 , by failing to make findings about mother’s “good faith or ability to 5 To the extent father contends that the district court erred by not applying the preponderance of the evidence standard from section 13-25-127, C.R.S. 2025, he fails to develop the argument, so we decline to address it. | 1 | 2026–2026 |
Troxel v. Granville
green
1 sentence2025Restriction of Father’s Parenting Time A. Standard of Proof ¶ 14 Citing Troxel v. Granville, 530 U.S. 57 (2000), and Santosky v. Kramer, 455 U.S. 745 (1982), father contends that the district court erred by employing a preponderance of the evidence standard instead of the clear and convincing evidence standard. | 1 | 2025–2025 |
People in Interest of R.S
green
1 sentence2025See People in Interest of A.M.D., 648 P.2d 625, 634 (Colo. 1982). ¶9 As relevant here, a youth is dependent or neglected when (1) a parent has subjected the youth to mistreatment or abuse or has allowed another to mistreat or abuse the youth; (2) the youth lacks proper parental care through the actions or omissions of the parent; (3) the youth’s environment is injurious to her welfare; (4) a parent fails or refuses to provide the youth with proper or necessary care; or (5) the youth is without proper care through no fault of the 3 parent. § 19-3-102 (1)(a)-(e). “[S]ection 19-3-102 requires pro | 1 | 2025–2025 |
In re S.M-L
green
1 sentence2025See People in Interest of A.M.D., 648 P.2d 625, 634 (Colo. 1982). ¶9 As relevant here, a youth is dependent or neglected when (1) a parent has subjected the youth to mistreatment or abuse or has allowed another to mistreat or abuse the youth; (2) the youth lacks proper parental care through the actions or omissions of the parent; (3) the youth’s environment is injurious to her welfare; (4) a parent fails or refuses to provide the youth with proper or necessary care; or (5) the youth is without proper care through no fault of the 3 parent. § 19-3-102 (1)(a)-(e). “[S]ection 19-3-102 requires pro | 1 | 2025–2025 |
Nix v. Williams
green
1 sentence2024But that standard is dictated by the holding in Nix v. Williams, 467 U.S. 431 (1984), and has generally proved workable in the context of suppression rulings. 44 (observing that “reasonable probability” is used “to refer to a likelihood of occurrence which, although not insignificant, nevertheless need not rise to the level of a preponderance of the evidence”); Krutsinger v. People, 219 P.3d 1054, 1060 (Colo. 2009) (“[T]he Supreme Court has made abundantly clear that it does not intend its use of the term ‘reasonable probability’ to require a showing that the defendant would more likely than n | 1 | 2024–2024 |
| Blakely v. Washington green | 1 | 2020–2020 |
| Apprendi v. New Jersey green | 1 | 2020–2020 |
| Leprino Foods Co. v. Industrial Claim Appeals Office green | 1 | 2019–2019 |
| People v. Magallanes-Aragon green | 1 | 2018–2018 |
| People v. Chavez-Barragan green | 1 | 2018–2018 |
| Snyder v. Louisiana green | 1 | 2017–2017 |
| Hernandez v. New York green | 1 | 2017–2017 |
| Foster v. Chatman green | 1 | 2017–2017 |
| Finnie v. Jefferson County School District R-1 green | 1 | 2016–2016 |
| T.W. v. M.C. green | 1 | 2016–2016 |
| Trinity Broadcasting of Denver, Inc. v. City of Westminster green | 1 | 2016–2016 |
| People v. Huggins green | 1 | 2013–2013 |
| Maestas v. District Court green | 1 | 2013–2013 |
| People v. Horn green | 1 | 2013–2013 |
| Protect Our Mountain Environment, Inc. v. District Court in & for the County of Jefferson green | 1 | 2012–2012 |
| New York Times Co. v. Sullivan green | 1 | 2012–2012 |
| Garcia v. Medved Chevrolet, Inc. green | 1 | 2011–2011 |
| In Re Initial Public Offering Securities Litigation. green | 1 | 2011–2011 |
| Bond v. DIST. CT., IN AND FOR DENVER CTY. green | 1 | 2011–2011 |
| Jackson v. Unocal Corp. green | 1 | 2011–2011 |
| Scott v. Scott Paper Company green | 1 | 2009–2009 |
| Scott v. Scott Paper Co. neutral | 1 | 2009–2009 |
| Heerwagen v. Clear Channel Communications green | 1 | 2009–2009 |
| Itin v. Ungar green | 1 | 2009–2009 |
| Sedima, S. P. R. L. v. Imrex Co. green | 1 | 2009–2009 |
| Pacesetter Corp. v. Collett green | 1 | 2005–2005 |
Counted by distinct opinions that both name this issue and are annotated to the section; sections every opinion cites regardless of issue are not filtered here, so read the counts against the total above.
Opinions by the citing court's state. A doctrine retained in one state and abandoned in another shows up here as a year span that stalls.