The phrase "a network of waterways" is correct and usable in written English.
It can be used to describe a system of interconnected rivers, canals, or other bodies of water, often in the context of geography, ecology, or infrastructure.
Example: "The city is famous for its extensive network of waterways, which provide both transportation and recreational opportunities."
Alternatives: "a system of rivers" or "an interconnected system of water channels".
Another landmark is Regent's Canal, which was created to deliver goods over a network of waterways.
Arnold's maps were supposed to help him cover 180 miles in 20 days via a network of waterways.
Roads are being paved, and blocks of concrete are being laid across a network of waterways that provides a fifth of the world's fresh water.
Zhang's uncle lived in Fenshui, in Central China's Jiangsu province, a village of some 7,000 people that straddles a network of waterways on the western shore of Lake Tai, China's third largest freshwater lake.
It is the symbolic sore at the heart of the grand plan by Urban Splash to transform this 12-hectare swath on the edge of the city centre with a £250m vision of 1,700 new homes, threaded with a network of waterways and a big new park, fringed with shops, bars and restaurants.
Located in the south-central part of the Pearl (Zhu) River Delta, Zhongshan has a network of waterways connecting it with all parts of the delta and is on an express highway running north to Guangzhou Cantonn) and south to Macau.
Norwich has dozens of ancient churches, a network of peaceful waterways and a pub for every day of the year.
Indeed, it is a function of the way the region developed its storm system, a network of concrete waterways designed to avert flooding by directing runoff to the ocean.
Its success promoted a period of intense canal construction that established a network of inland waterways serving the Industrial Revolution and contributing to Britain's prosperity in the half-century preceding the railway era, which began in the mid-19th century.
In August of that year, not one but two disembodied human feet, both right ones, were found on islands in the Salish Sea, a network of coastal waterways between Vancouver Island and the rest of Canada's westernmost province.
Sportier types can head to the nearby Norfolk Broads, where a network of navigable waterways criss-crosses scenic wetlands.
