Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_22486 ( "Township" text, "County" text, "Pop. (2010)" real, "Land ( sqmi )" text, "Water (sqmi)" text, "Latitude" text, "Longitude" text, "GEO ID" real, "ANSI code" real )

### Question ###
What is the water area (sqmi) for the township at latitude 48.423224?

### Accurate SQL ###

SELECT "Water (sqmi)" FROM table_22486 WHERE "Latitude" = '48.423224'