The Senne (French) / Zenne (Dutch) valley is as closely associated with lambic production as the Pajottenland. The Senne River is a small river that runs through the heart of Brussels and was notorious for being one of the most polluted rivers in Belgium. In fact, at one point the river was covered to help alleviate the pollution and flooding problems caused within the city. Today the Senne is split in two and treated at new facilities before rejoining and continuing south. In total the river is 64 miles/103km long and flows through or near near many of the lambic producing towns in Belgium. To the west of the Senne is another shorter river known as the Dendre (French) / Dender (Dutch) River. Though not often cited in lambic lore, the Dendre River is the second river that helps to cradle the valley known as Pajottenland.
==The Language of Talk Lambic==
''Main article: [[The Language of Lambic]]''
The language of Speaking lambic can be as complex as the beer itself. Belgium is a country divided up into very distinct linguistic regions whose inhabitants have their own words for many of the commonly used terms associated with the lambic tradition and process. Both Dutch and French speaking brewers and blenders are in operation today leaving many curious lambic drinkers wondering how this all came to be.
==Brewing Lambic==