Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_16226584_1 (parish VARCHAR, length_meters VARCHAR)
### Question:
Which parishes have a railroad length of 51.8 meters? 
### Answer:
SELECT parish FROM table_16226584_1 WHERE length_meters = "51.8"