Implement Alabama Family Assistance program

changelog_entry.yaml

@@ -0,0 +1,4 @@
+- bump: minor
+  changes:
+    added:
+      - Add Alabama Family Assistance (TANF) program.

policyengine_us/parameters/gov/states/al/dhs/tanf/income/work_expense_rate.yaml

@@ -0,0 +1,12 @@
+description: Alabama deducts this share of miscellaneous expenses from earned income under the Temporary Assistance for Needy Families program.
+
+values:
+  2002-01-01: 0.2
+
+metadata:
+  unit: /1
+  period: month
+  label: Alabama TANF work expense deduction rate
+  reference:
+    - title: Alabama DHR Public Assistance Payment Manual - Section 3215.B Work Expenses
+      href: https://dhr.alabama.gov/wp-content/uploads/2022/04/Appendix-N-Sec-2-Public-Assistance-Payment-Manual.pdf#page=37

policyengine_us/parameters/gov/states/al/dhs/tanf/max_unit_size.yaml

@@ -0,0 +1,14 @@
+description: Alabama limits assistance unit size to this number of persons under the Temporary Assistance for Needy Families program.
+
+values:
+  2002-01-01: 16
+
+metadata:
+  unit: person
+  period: year
+  label: Alabama TANF maximum unit size
+  reference:
+    - title: Alabama 2021 TANF State Plan - Attachment E Payment Standards
+      href: https://dhr.alabama.gov/wp-content/uploads/2021/09/2021-TANF-State-Plan.pdf#page=21
+    - title: Alabama 2024 TANF State Plan - Payment Standards (60% increase effective October 2023)
+      href: https://dhr.alabama.gov/wp-content/uploads/2024/09/2024-State-Plan-TANF.pdf#page=23

policyengine_us/parameters/gov/states/al/dhs/tanf/payment_standard.yaml

@@ -0,0 +1,64 @@
+description: Alabama provides this amount as the payment standard under the Temporary Assistance for Needy Families program.
+
+metadata:
+  unit: currency-USD
+  period: month
+  breakdown:
+    - range(1, 17)
+  breakdown_label:
+    - Assistance unit size
+  label: Alabama TANF payment standard
+  reference:
+    - title: Alabama 2021 TANF State Plan - Attachment E Payment Standards
+      href: https://dhr.alabama.gov/wp-content/uploads/2021/09/2021-TANF-State-Plan.pdf#page=21
+    - title: Alabama 2024 TANF State Plan - Payment Standards (60% increase effective October 2023)
+      href: https://dhr.alabama.gov/wp-content/uploads/2024/09/2024-State-Plan-TANF.pdf#page=23
+
+1:
+  2002-01-01: 165
+  2023-10-01: 264
+2:
+  2002-01-01: 190
+  2023-10-01: 304
+3:
+  2002-01-01: 215
+  2023-10-01: 344
+4:
+  2002-01-01: 245
+  2023-10-01: 392
+5:
+  2002-01-01: 275
+  2023-10-01: 440
+6:
+  2002-01-01: 305
+  2023-10-01: 488
+7:
+  2002-01-01: 335
+  2023-10-01: 536
+8:
+  2002-01-01: 365
+  2023-10-01: 584
+9:
+  2002-01-01: 395
+  2023-10-01: 632
+10:
+  2002-01-01: 425
+  2023-10-01: 680
+11:
+  2002-01-01: 455
+  2023-10-01: 728
+12:
+  2002-01-01: 485
+  2023-10-01: 776
+13:
+  2002-01-01: 515
+  2023-10-01: 824
+14:
+  2002-01-01: 545
+  2023-10-01: 872
+15:
+  2002-01-01: 575
+  2023-10-01: 920
+16:
+  2002-01-01: 605
+  2023-10-01: 968