The 15-of-22-Month Rule and Federal TPR Filing Mandate

Under the Adoption and Safe Families Act of 1997, the 15-of-22-month rule in foster care requires a state to file a petition to terminate parental rights once a child has spent 15 of the most recent 22 months in foster care, unless one of three narrow exceptions applies. The mandate is codified at 42 U.S.C. § 675(5)(E), and the word the statute uses is “shall.” Once the threshold is crossed and no exception is documented, the agency is legally obligated to act.¹

When the Clock Starts

The clock does not begin the day a child leaves home. Under 42 U.S.C. § 675(5)(F), a child is considered to have entered foster care on whichever date comes first: the date a court first finds the child was abused or neglected, or 60 days after the child was physically removed from the home.¹ The 60-day trigger matters because it runs whether or not the court has held a hearing. A child removed on January 1 is deemed to have entered foster care on March 2, even if the abuse or neglect finding comes months later.

The Months Do Not Have to Be Consecutive

Separate stays are added together within the rolling 22-month window. A child who spends seven months in care, returns home, and re-enters for another eight months within a 22-month span has hit the threshold. Agencies have to track these periods carefully, because the legal obligation attaches whether or not anyone catches the calendar.

Time That Doesn’t Count

Federal regulations exclude certain periods from the calculation. Time on a trial home visit, when a child is supervised back in the parent’s home to test reunification, does not count toward the 15 months.² Runaway episodes, time in a locked detention facility, and hospitalizations are also excluded.³ A child who has bolted from a group home or is in a hospital isn’t receiving foster care services during that time, and the count reflects that.

What the State Must Do at 15 Months

Once the child hits 15 of the most recent 22 months in care, the state must file a petition to terminate the parents’ rights, or, if someone else has already filed one, seek to join it.¹ Waiting to see whether a parent makes more progress is not an option unless an exception is on the record.

The same provision requires the agency to work on finding an adoptive family at the same time it files. The statute directs states to “identify, recruit, process, and approve a qualified family for an adoption” concurrently with the filing.¹ This concurrent planning means that if the court does terminate parental rights, the child isn’t left sitting in care while the adoption search starts from zero.

The Three Exceptions

Federal law recognizes only three situations in which the state can decline to file after the 15-month mark. Each has to be documented.

The child is with a relative. When a grandparent, aunt, or other relative is caring for the child, the state may choose not to file. The child already has family stability, and severing parental rights formally may not serve the child’s interests. In this situation the agency does not need to document a separate compelling reason.¹⁴
A compelling reason against termination. If the agency documents in the case plan a specific compelling reason that filing would not be in the child’s best interests, it can hold off. This might involve an older child with a strong bond to the parent who does not want to be adopted, or a case where the legal grounds for termination simply are not there. The reasoning has to be written into the case plan and available for court review.
The state failed to provide the promised services. If the agency did not actually deliver the reunification services its own case plan called for, such as substance abuse treatment, housing help, or parenting programs, it cannot then file to end parental rights based on the parent’s failure to improve. Holding a parent’s lack of progress against them when they were never given the tools would be fundamentally unfair.¹

One procedural point: the TPR filing requirement applies to a given child only once. If the state invokes an exception and declines to file, it does not have to restart the 15-of-22-month calculation for that child.⁴

Incarcerated Parents Are Not Exempt

Incarceration collides hard with the 15-month clock. A parent serving a two-year sentence will almost certainly cross the threshold before release, and federal law does not carve out an exception for imprisonment. The three statutory exceptions are the only ways to avoid a filing, and none of them mentions incarceration.

The consequences are real. Incarcerated parents often cannot access the services their case plans require, because the prison does not offer parenting classes, substance abuse programs, or mental health counseling. They may not get timely notice of hearings or transportation to attend. Some states have passed laws directing courts to consider the barriers incarcerated parents face, but federal law itself is silent. The compelling-reason exception is often the most realistic path for an incarcerated parent whose release is close and whose relationship with the child is intact, but it depends on the agency affirmatively writing that reasoning into the case plan.

The Evidence Standard Once the Petition Is Filed

Filing the petition does not end the parent’s case. Terminating parental rights is one of the most serious things a court can do, and the Supreme Court has set the burden of proof accordingly. In Santosky v. Kramer (1982), the Court held that the Due Process Clause requires the state to prove its case by clear and convincing evidence before it can permanently sever a parent-child relationship.⁵ That is a meaningfully higher bar than the “more likely than not” standard used in ordinary civil cases. The Court reasoned that the ordinary standard was inadequate given the permanent and irreversible nature of the loss.

In practice, this means the state’s evidence must be specific. Each ground for termination has to tie back to concrete events: particular missed visits, dated failed drug screens, clinical reports documenting lack of progress. Vague assertions of “noncompliance” without dates and documentation will not meet the standard.

A Different Rule Applies to Tribal Children

When the child is a member of, or eligible for membership in, a federally recognized tribe, the Indian Child Welfare Act imposes a separate and more demanding framework. Where ASFA requires “reasonable efforts” toward reunification, ICWA requires “active efforts,” a higher standard that includes culturally appropriate services designed to prevent the breakup of the Indian family. Where Santosky sets the floor at clear and convincing evidence, ICWA raises the bar to beyond a reasonable doubt, the same standard used in criminal cases. The state also has to support its case with testimony from a qualified expert witness who can speak to the tribe’s cultural standards and child-rearing practices.⁶ Treating a case involving a Native American child as an ordinary ASFA proceeding invites reversal.

What Happens if a State Ignores the Rule

The federal government checks compliance through Child and Family Services Reviews. CFSR reviewers specifically assess whether the state filed a TPR petition on time when a child hit the 15-of-22-month mark.⁴ If a child crossed the threshold, no petition was filed, and no documented exception applied, the case is marked noncompliant.

States that fail their reviews get a chance to fix problems through a Program Improvement Plan before money is withheld. But a state that does not achieve substantial conformity can lose a portion of its Title IV-B and Title IV-E funding, which is the federal money that pays for foster care and adoption assistance. The withholding is 1% of the funding pool for each outcome or systemic factor found out of compliance, up to 14% per year. For states that fail a second consecutive review, the penalties double to 2% per area, with a ceiling of 28%.⁷ For large states, that translates to millions of dollars, which is what gives the 15-of-22-month rule its teeth.

1
Office of the Law Revision Counsel. 42 USC 675 – Definitions
2
GovInfo. 45 CFR 1356.21
3
Child and Family Services Reviews (CFSR) Information Portal. Calculating 15 Out of 22 Months for the Purpose of Meeting TPR Requirement
4
Child and Family Services Reviews (CFSR) Information Portal. Permanency Outcome 1
5
Justia. Santosky v Kramer, 455 US 745 (1982)
6
Office of the Law Revision Counsel. 25 USC 1912 – Pending Court Proceedings
7
eCFR. 45 CFR 1355.36 – Withholding Federal Funds Due to Failure