2 canonical passages across 2 cases, quoted by 6 opinions in total. These passages cluster together because the same opinions keep quoting them side by side — they state parts of one doctrine. The anchor passage is from Dunlap Care Center v. Iowa Department of Social Services.
| # | Case | Flag | Canonical passage | Citers |
|---|---|---|---|---|
| 1 | Dunlap Care Center v. Iowa Department of Social Services Anchor | green | “rules which contravene statutory provisions or exceed an agency's statutory authority are invalid.” | 3 |
| 2 | Sorg v. Iowa Department of Revenue | green | “adoption of administrative rules which are at variance with statutory provisions or which amend or nullify legislative intent exceeds the department's authority.” | 3 |
A red or yellow flag on a member means the underlying case has negative treatment — for those, check the case page before relying on the passage.