Opinion
MOSK, J.
In this proceeding under the Revised Uniform Reciprocal Enforcement of Support Act (RURESA),
we must decide whether a custodial parent whose right to enforce child support payments has been erroneously suspended by a contempt order for her willful denial of the noncustodial parent’s visitation rights is entitled to maintain an independent action to compel the payment of child support.
Burnham and Tomoyo Moffat were married in 1962 and had two children: Susan, born in 1962, and Michelle, born in 1966. The couple separated during 1971, and in January 1972 an interlocutory judgment
of dissolution was entered. Mrs. Moffat was awarded custody of the children, subject to reasonable visitation by their father. He was ordered to pay child support of $300 per month for each child, together with $400 per month spousal support for a period of five years and additional payments in settlement of community property.
Throughout the dissolution proceedings and immediately following entry of the interlocutory judgment, the father regularly exercised his visitation rights with the mother’s cooperation. In June 1972, however, she filed for modification to terminate his visitation rights, an act he asserts was a retaliatory measure to counter his action filed two months earlier to secure her compliance with the property settlement provisions of the dissolution decree. In the modification proceedings Mrs. Moffatt accused her former husband of sexually molesting their daughters and of lacking control over his “sexual aberrations”; he was consequently enjoined from visitation pending a hearing in the matter.
A final judgment of dissolution incorporating the provisions of the interlocutory judgment was entered on September 12, 1972. Five months later Mrs. Moffat’s request for termination of visitation rights was heard, and the ensuing order reinstated the father’s rights, expressly finding that none of the child molestation allegations were true. Mrs. Moffat nevertheless thwarted his attempts to exercise visitation rights by refusing him access to the children. In July 1973 he obtained a habeas corpus order to enforce his six-week summer visitation rights, and in August she was adjudged in contempt of that order. The judge presiding over the contempt proceedings suspended imposition of sentence and instead ordered Mr. Moffat excused from spousal and child support payments until Mrs. Moffat complied with the visitation order.
Since then Mrs. Moffat has systematically endeavored to circumvent the visitation order through an unrelenting variety of legal proceedings. These include a petition to give up her children and to have them declared wards of the juvenile court, a proceeding in which she reasserted the molestation accusation previously found to be untrue; a motion to terminate the July visitation order; and criminal charges against Mr. Moffat for failure to provide (Pen. Code, § 270).
None of her efforts were successful; in affirming the order dismissing the criminal charges,
the appellate department of the superior court noted the dismissal rested, in part, on the trial judge’s conclusion that the charges were filed for harassment purposes and constituted an abuse of process by Mrs. Moffat.
To this day Mrs. Moffat has obdurately refused to comply with the visitation order and has thus denied the children their right to know and to be with their father. In September 1975 she resigned her job with the office of the district attorney and moved across the country to Virginia, taking the children with her, and there applied for and received public assistance. On September 26, 1975, she filed a petition under RURESA with the district court in Virginia, alleging Mr. Moffat has refused to provide support since July 1973. The petition was returned to California for processing and final hearing took place in September 1977.
The court commissioner entered findings of fact that although Mrs. Moffat for at least two preceding years had willfully and deliberately refused the father his visitation rights, and had been held and was then presently in contempt of a prior visitation order, she was not estopped from seeking child support under RURESA. In accordance with the commissioner’s recommendation that “A duty of support exists pursuant to the authority of Code of Civil Procedure section 1694 despite the denial of visitation,” and over Mr. Moffat’s objections, the court entered a support order in the amount of $225 per month per child, plus a 2 percent court trustee fee. Mr. Moffat appeals.
In seeking reversal of the order, Mr. Moffat complains of the court’s failure to recognize that estoppel may be a valid defense in a RURESA proceeding. His contention appears to rest on three independent theories; (i) that the flagrant misconduct of a custodial parent in defeating the noncustodial parent’s visitation rights precludes her from seeking
child support payments under RURESA; (ii) that a contumacious litigant is not entitled to enforcement of a child support order while standing in contempt of court; and (iii) that a prior order suspending child support payments is res judicata on the issue of duty of support in a RURESA proceeding. We conclude that Mrs. Moffat is not estopped from seeking relief under RURESA by either her denial of Mr. Moffat’s visitation rights or her contempt status, but that she is nevertheless precluded in this proceeding from collaterally attacking the contempt order.
I
We first consider whether the denial of visitation rights establishes a sufficient defense to the RURESA action.
Section 1694 provides, as relevant: “The determination or enforcement of a duty of support owed to one obligee is unaffected by any interference by another obligee with rights of custody or visitation granted by a court.” In seeking to avoid the plain meaning of the statute, Mr. Moffat frames the following issue: “Where the father has consistently performed his duty of support, can a mother leave California, quit her job, go on relief in another state, for the express purpose of depriving him of visitation with his children and still use RURESA, and not be subject to [the] defense of
estoppel
because of CCP Section 1694?” Despite our sympathy for a noncustodial parent thrust into that predicament, our reply, in short, is affirmative.
We emphasize that we in no way approve of such conduct by a custodial parent. But as the court observed in
In re Marriage of Ciganovich
(1976) 61 Cal.App.3d 289, 293 [132 Cal.Rptr. 261]: “Objective of [RURESA] is to aid stationary mothers in exacting child support from peregrinating fathers. The peregrinating mother reverses that objective .... The reciprocal law assures the continued flow of child support. It also facilitates the mother’s destruction or impairment of the father’s visitation rights and paternal interests.” Regardless of whether we might view this as an unjust result from the noncustodial parent’s point of view, in such circumstances the child’s need for sustenance must be the paramount consideration.
(Id.
at p. 294;
McDowell
v.
Orsini
(1976) 54 Cal.App.3d 951, 964-968 [127 Cal.Rptr. 285].)
Although the intendment of section 1694 is that RURESA provides no forum for litigating disputes over interference with custody and visi
tation rights, a noncustodial parent in the position of Mr. Moffat is not bereft of remedy. Such rights are initially determined by the superior court, acting under authority of the Family Law Act. (Civ. Code, § 4351.) Thus the parent whose rights are in jeopardy may seek enforcement of the judgment, order, or decree in the rendering court.
{Id.,
§ 4380.) The
Ciganovich
court identified several appropriate sanctions when the custodial parent acts with an intent to frustrate or destroy visitation rights. These include holding the parent in contempt, terminating or reducing spousal support, and requiring a bond to assure compliance with the visitation order. (61 Cal.App.3d at p. 293.) Moreover, the court has authority to award a change of custody or to otherwise modify the custody and child support provisions of the original decree.
{Ibid.-,
Civ. Code, §§ 4603, 4700.) The deliberate sabotage of visitation rights not only furnishes ground for modification, it is a significant factor bearing on the fitness of the custodial parent.
{Ciganovich, supra,
61 Cal.App.3d at p. 294.)
In seeking a writ of habeas corpus and filing a contempt action for violation of the visitation order, Mr. Moffat appropriately sought vindication of his and the children’s visitation rights. Unfortunately he was unable to overcome Mrs. Moffat’s tenacity. Nevertheless, under existing authority we can only conclude that by her misconduct alone in depriving the father of his visitation rights, she is not estopped from pursuing the enforcement of child support under RURESA.
II
In further support of his estoppel argument, Mr. Moffat identifies Mrs. Moffat’s contempt of the July 1973 visitation order as yet another aspect of her aggregate misconduct. We acknowledge the general principle that one who flagrantly and persistently defies a court order is not entitled to maintain an action and to ask the aid and assistance of a court while standing in contempt.
(MacPherson
v.
MacPherson
(1939) 13 Cal.2d 271, 277 [89 P.2d 382];
Estate of Scott
(1957) 150 Cal. App.2d 590, 594 [310 P.2d 46].) The rule has commonly been applied, but is not limited to, situations in which a party is in contempt of an order or decree rendered in a dissolution proceeding.
(Stone
v.
Bach
(1978) 80 Cal.App.3d 442, 444 [145 Cal.Rptr. 599]; see, e.g.,
MacPherson, supra,
13 Cal.2d 271;
Robinson
v.
Superior Court
(1960) 186 Cal.App.2d 644, 649 [9 Cal.Rptr. 130];
Travis
v.
Travis
(1948) 89 Cal.App.2d 292, 293 [200 P.2d 843].)
As applied to dissolution proceedings, the rule is codified in section 1218. Specifically excepted from the restriction, however, is the enforcement of child support orders.
In relying on numerous cases that apply the common law principle, Mr. Moffat fails to rebut the express provision of section 1218.
The language of the statute is clear. Denial of court access to a disobedient litigant in dissolution proceedings is consistent with decisional law antedating the enactment of the provision in 1968. (Stats. 1968, ch. 938, § 2, p. 1789.) Yet the Legislature chose to enact a statute expressly adapted to that purpose and to provide an explicit exception. In the face of so strong an indicium of legislative policy, we deem the language of section 1218 to be susceptible of no meaning other than its plain intendment that the enforcement of child support orders shall not be barred by the contumacious behavior of a party to a dissolution proceeding. (Cf.
Solberg
v.
Superior Court
(1977) 19 Cal.3d 182, 198 [137 Cal.Rptr. 460, 561 P.2d 1148].)
Ill
Having rejected Mr. Moffat’s first two theories of estoppel, we consider his third theory—that the contempt order suspending child support is res judicata and therefore conclusive of the issue of his duty of support in the instant RURESA proceeding.
Duties of support enforceable under RURESA are “those imposed under the laws of any state where the obligor was present for the period during which support is sought.” (§ 1670.) Hence any duty owed by Mr. Moffat can only be determined under California law. He concedes, as he must, that the prior order is erroneous in light of
Smith
v.
Superi- or Court
(1977) 68 Cal.App.3d 457, 465 [137 Cal.Rptr. 348], in which the court held that an order terminating child support following a contempt adjudication for violation of a visitation order was erroneous: “a child may not reasonably be denied support by one parent because of violation of a court order by the other. The rationale of section
1694.. .is applicable. .. ,”
Nevertheless the order is final, presently in full force and effect. As such, he insists, it is res judicata regardless of whether it was erroneously decided originally.
(Slater
v.
Blackwood
(1975) 15 Cal.3d 791, 797 [126 Cal.Rptr. 225, 543 P.2d 593].)
Mr. Moffat correctly states the rule regarding the res judicata effect of erroneous judgments, but fails to consider whether the contempt order is void rather than merely erroneous. We discerned above, in both sections 1694 and 1218, an undeniable express legislative intent that a parent’s misconduct does not estop her from pursuing a support action. The question thus arises whether the court in the contempt proceeding possessed authority to suspend support payments until Mrs. Moffat purged herself of the contempt. That order, of course, is not before us for review. Yet we cannot avoid the question of its propriety. The distinction is crucial, as it is well settled that erroneous final judgments serve as a bar to further litigation on the action, whereas in general void judgments may be collaterally attacked. (See, e.g., Rest., Judgments, § 45, corns, e., f.)
Section 178 empowers a judicial officer to punish for contempt. Although viewed at common law as an inherent power of the court, it has long been held in this state that the power to punish for contempt is circumscribed by statute.
(H. J. Heinz Co.
v.
Superior Court
(1954) 42 Cal.2d 164, 174 [266 P.2d 5], citing
Galland
v.
Galland
(1872) 44 Cal. 475, 478.) Section 1218 authorizes punishment by a fine of not more than $500 and/or imprisonment not exceeding five days, whereas section 1219 permits imprisonment as a coercive measure for contempt consisting of refusal to perform an act within the power of the contemner to perform. “These provisions have been the law since their enactment in 1851 and have been recognized by the courts as establishing the limits within which a court may punish for contempt.”
(Ibid.,
citing
Ex parte Cohen
(1856) 6 Cal. 318, 319, 321.)
Applying the foregoing principles in
Heinz,
we reviewed a contempt order and concluded the court had no authority to award compensatory damages for the petitioner’s violation of a prohibitory injunction issued
in an action for patent infringement. Accordingly, we annulled that portion of the contempt order awarding compensatory damages. (42 Cal.2d at p. 176.) This disposition was consistent with an earlier decision holding “the imposition of a penalty in excess of that prescribed by [section 1218] was an act beyond the power of the court and therefore void.”
(Id.
at p. 174, citing
In re Garner
(1918) 179 Cal. 409 [177 P. 162].)
Heinz
would appear to compel the conclusion that the order suspending support payments as punishment for Mrs. Moffat’s contempt was beyond the authority of the court and therefore void, rather than merely erroneous as determined in
Smith, supra,
68 Cal.App.3d at page 465.
Nevertheless, we are not persuaded that the order is amenable to collateral attack.
As we observed in
Hollywood Circle, Inc.
v.
Dept. of Alcoholic Beverage Control
(1961) 55 Cal.2d 728, 731 [13 Cal.Rptr. 104, 361 P.2d 712]: “An act that may be in excess of jurisdiction so as to justify review by prerogative writ [citations] will nevertheless be res judicata if the court had jurisdiction over the subject and the parties. [Citations.]” The case was a mandamus proceeding to compel the respondent to reinstate an appeal. Mandamus had earlier been sought and denied. Contending the dismissal was a void act in light of an intervening change in the law, the petitioner argued the doctrine of res judicata was inapplicable. Although it presented authorities standing for the proposition that “dismissal of a valid appeal is an act in excess of jurisdiction,” we noted the cases relied on “were concerned, not with the doctrine of res judicata, but with the propriety of review by extraordinary writ.”
(Ibid.)
The petitioner had received a full hearing on the merits in the first mandamus proceeding by a court possessing jurisdiction over the parties and the subject matter. Applying the rule that “‘[A] final judgment or
order is res judicata even though contrary to statute where the court has jurisdiction in the fundamental sense, i.e., of the subject matter and the parties.’
(Pacific Mut. Life Ins. Co.
v.
McConnell
[1955] 44 Cal.2d 715, 725....),” we held that a second inquiry into the propriety of the dismissal was barred. (55 Cal.2d at p. 733; see also
Barquis
v.
Merchants Collection Assn.
(1972) 7 Cal.3d 94, 120 [101 Cal.Rptr. 745, 496 P.2d 817]; cf.
Consumers Lobby Against Monopolies
v.
Public Utilities Com.
(1979) 25 Cal.3d 891, 901, fn. 3 [160 Cal.Rptr. 124, 603 P.2d 41].)
The
Hollywood Circle
rationale is apposite here. Judgments and orders made in contempt proceedings are final and conclusive; as such, they are nonappealable. (§§ 1222, 904.1, subd. (a)(2).) Review may be had by the extraordinary writs of certiorari or, where appropriate, habeas corpus
(Cue
v.
Dennis
(1946) 28 Cal.2d 616, 617-618 [170 P.2d 887]), and the scope of inquiry is limited to the question whether the court had jurisdiction to render the judgment or order
(In re Bongfeldt
(1971) 22 Cal.App.3d 465 [99 Cal.Rptr. 428]; cf. § 1068). Thus the statement in
Heinz,
that an order punishing for contempt other than as prescribed in section 1218 is void, was made in the context of a review proceeding; and the order was properly annulled as an act in excess of jurisdiction.
Here, as in
Hollywood Circle,
we are concerned with the doctrine of res judicata and whether the prior order is immune from collateral attack. Since we do not review the contempt order for jurisdictional defects, we are not bound by the decision in
Heinz.
Rather the principles enunciated in
Pacific Mutual, supra,
44 Cal.2d 715, and followed in
Hollywood Circle,
pertain: the contempt order is res judicata even though not consistent with section 1218 provided the rendering court had fundamental jurisdiction. Stated otherwise, if that court had jurisdiction over the subject matter and parties, the order is not subject to collateral attack in this proceeding, regardless of whether it was in excess of jurisdiction.
Rosin
v.
Superior Court
(1960) 181 Cal.App.2d 486 [5 CaI.Rptr. 421], is determinative of the issue of subject matter jurisdiction. The petitioner sought review of an order adjudging her in contempt for depriving her ex-husband of child visitation in violation of their divorce decree. The court concluded the order was neither without nor in excess of jurisdiction because the respondent court, after rendering the divorce, decree, had continuing jurisdiction over the custody and support of the children. The petitioner’s denial of visitation rights constituted an interference with the proceedings of the court, and the respondent court thus had jurisdiction to adjudge her in contempt.
(Id.
at pp. 499-500.)
Here, too, the contempt order was made by the court having continuing jurisdiction in the dissolution proceedings and was for violation of an order rendered in those proceedings. Jurisdiction over the parties is not in dispute. We therefore conclude the court had jurisdiction in the fundamental sense, i.e., over the subject matter and over the parties.
There is a further consideration influencing our decision to declare the contempt order res judicata. In
Armstrong
v.
Armstrong
(1976) 15 Cal.3d 942 [126 Cal.Rptr. 805, 544 P.2d 941], we affirmed the dismissal of the plaintiffs’ action against their father for past child support. In deciding not to permit collateral attack of an earlier judgment that established the father’s support obligation and was not subject to retroactive modification, we rested our decision in part on an equitable principle of reliance: “Where some of the parties have relied on, or changed their position in accordance with the former judgment, a court may deny collateral attack.”
(Id.
at p. 951, citing
Frank
v.
Frank
(1969) 275 Cal.App.2d 717, 722 [80 Cal.Rptr. 141];
Farley
v.
Farley
(1964) 227 Cal.App.2d 1, 11 [38 Cal.Rptr. 357].) The petitioners did not allege any intentional misconduct by their father. We therefore deemed it a manifest injustice to impose liability on him for past support obligations.
In the case before us Mr. Moffat was entitled to rely on the 1973 order excusing him from support payments. Mrs. Moffat had full
opportunity to contest the propriety of the order at the time of the contempt hearing or, in the alternative, to seek review by an extraordinary writ. “[T]here is almost a presumption of negligence on the part of the aggrieved party who fails to seek these normal remedies and later raises the objection by collateral attack.”
(Frank
v.
Frank, supra,
275 Cal. App.2d at p. 722.) Indeed, her failure over the years to seek normal available remedies may be viewed as encouraging Mr. Moffat to rely on the validity of the order.
(Id.
at p. 723.)
IV
Mrs. Moffat hastily dismisses the father’s assertions of estoppel and res judicata as defenses to the RURESA action and maintains the sole issue to be resolved is “the question of entitlement of dependents to support by one legally liable to support them.”
(Clark
v.
Clark
(1966) 246 Cal.App.2d 619, 622 [54 Cal.Rptr. 875].) She next asserts section 1694 requires the court to ignore her denial of the father’s visitation rights in determining this action. We addressed these contentions above (Part I,
ante),
and they are inapposite to our ultimate conclusion.
Parenthetically we note the emphasis of the Attorney General, representing Mrs. Moffat in this proceeding, on “the welfare of the children,” but he measures welfare in terms of dollars and cents. We believe the children’s well-being transcends material considerations. This mother is cruelly inflicting incalculable damage to the children’s welfare by arbitrarily denying to them the values inherent in a congenial father-child relationship. Visitation rights are a two-way street: although technically awarded by a court to a parent, the rights belong equally to the children. Thus the Legislature and our courts alike have declared an abiding parental relationship to be in the best interests of the child. (Civ. Code, § 4600;
In re Marriage of Ciganovich, supra,
61 Cal.App.3d at p. 294.)
While this court has never before ordered a trial court to appoint independent counsel for children in a domestic controversy, this would
appear to be an appropriate case for such an appointment. Seldom have we seen such circumstances in which the integral well-being of the children appears to be, at least to some degree, in conflict with the intransigence of both parents. In any further proceedings in domestic relations court, we recommend that course, i.e., appointment of counsel for the children, to the trial court.
In sum, then, section 1694 bars the assertion of interference with visitation rights as a defense in a RURESA proceeding in which the duty of support is being determined. But here, there has previously been a full and final adjudication of Mrs. Moffat’s violation of the visitation order that conditioned the father’s liability on her compliance with the order. Accordingly, the trial court erred in failing to give conclusive effect to the prevailing contempt order and holding that a duty of support exists despite the denial of visitation.
RURESA was enacted for the purpose of enforcing
existing
duties of support against persons presently
legally liable
for such support; it cannot create new support obligations. (§ 1652; 9A U. Laws Ann. (1979) Uniform Reciprocal Enforcement of Support Act, 1968 Revised Act, Commissioners’ Prefatory Note, p. 644.) We also note that as a uniform act, it is to be “interpreted and construed as to effectuate its general purpose to make uniform the law of those states which enact it” (§ 1651.)
Our conclusion here is consistent with that reached by an Arizona court in a case directly on point.
(State
ex rel.
Arvayo
v.
Guerrero
(1973) 21 Ariz.App. 173 [517 P.2d 526].) The court held an Arizona statute identical to section 1694 inapposite because a prior divorce proceeding order terminated the father’s duty of support until the mother honored the visitation terms of the decree. That order had become final
and the mother was not permitted to collaterally attack it in the RURESA proceeding. (Also see
Ray
v.
Pentlicki
(Fla.App. 1979) 375 So.2d 875;
Cochran
v.
Cochran
(Fla.App. 1972) 263 So.2d 292; cf.
Richards
v.
Gibson
(1979) 90 Cal.App.3d 877 [153 CaLRptr. 561];
Chance
v.
LaPausky
(1979) 43 Md.App. 84 [402 A.2d 1329];
Hethcox
v.
Hethcox
(1978) 146 Ga.App. 430 [246 S.E.2d 444];
State of New Jersey
v.
Morales
(1973) 35 Ohio App.2d 56 [64 Ohio Ops.2d 175, 299 N.E.2d 920].)
The order is reversed.
Bird, C. J., Tobriner, J., Clark, J., Richardson, J., Manuel, J., and Newman, J., concurred.