Transport and Industry Cornwall is an undulating county with high cliffs, rough moors and deep valleys, so rivers have been used for transport throughout history. Being one of the few safe havens on the north coast of Cornwall, the Camel Estuary has been used since Roman times and most likely earlier, and by the 18th century the port of
Padstow was the second largest importer of coal in Cornwall after
Falmouth. The river has previously been navigable beyond Wadebridge with the highest quays being at Guineaport and Egloshayle, and ships were recorded beyond that at least as far as Pendavy a mile further upstream while Polbrock was given as the limit of navigation in 1814. The river as far as Wadebridge was considered navigable for vessels up to 150 tons in 1830 and Wadebridge was used as the location for loading granite,
iron ore and
china Clay onto ships for onward transport. Advice from the
Maritime and Coastguard Agency published in 2003 indicates that the River is now only navigable for merchant vessels as far as Brea Hill. During the period of
canal building in Britain the River Camel was investigated as one end of a canal looking to join the north and south coasts of Cornwall by linking to the
River Fowey. The first plan, often referred to as the "Polbrock Canal" was put forward in 1794 and engineer
John Rennie was engaged to advise on the idea. The canal was intended to be deep and wide, but Rennie advised that a tunnel would be required on the route and that little through traffic could be anticipated so no further effort was expended. Soon after in 1796 an act of Parliament was passed authorising a canal from Guineaport to Dunmere with a branch to Ruthernbridge but in the event no start was made and the scheme lapsed. In the 1820s
Marc Brunel, the father of
Isambard Kingdom Brunel considered the possibility of a
ship canal looking to make a connection similar to that proposed in 1794 between the rivers Camel and Fowey but again little return on the investment was predicted and nothing was built. and Trevorrick Mills on
Little Petherick Creek and before construction of the railway between Wadebridge and Padstow there was a quay at Pinxton Creek. Also on the south bank of the estuary two quays served the nearby Camel Quarry and Penquean Quarry, the quays being used to export the slate quarried there and, as the slate was raised from up to depth, to bring in coal for the two engines used for pumping and sawing, although both quarries had ceased operation before the railway line separated them from the river. Joining the main river upstream of Camel Quarry, the River Amble was navigable up to
Chapel Amble on high spring tides, with
seaweed, sand and coal being taken up to the village and grain brought out again. Construction of the bridge at Trewornan did not prevent access to Chapel Amble, but the tidal barrage which prevents salt water going upstream past Burniere Point has left the River Amble inaccessible from the main river. Nearer to Wadebridge there was a quay at Trevilling on the north bank of the river built in the 19th century for a
Vitriol works and thus known as the 'Vitriol Quay', the location downstream from the town near the current A39 Wadebridge Bypass bridge being appropriate for the product. Despite the many opportunities for transport along the estuary, historically the main traffic on the river above Padstow was to the Quays at Wadebridge where there is evidence of a dock dating back as far as Elizabethan times, and in 1830 the limit of navigation was recorded as Guineaport. Construction of the
Bodmin and Wadebridge Railway in 1834 was based on taking sand brought up to Wadebridge by 12 ton barges that were poled under the bridge at Wadebridge with the sand then being transhipped to the railway for onward transport. From a specially built sand dock at Wadebridge the railway took the sand further up the valley, replacing the previous use of pack animals that took the sand from landings at Sladesbridge and a quay at Marsh cottages near Egloshayle church. and the Camel was no exception with lime kilns being recorded at Egloshayle with a quay adjacent, another at Bishop's Quay below Gonvena Hill, and one on the town side of the river adjacent to the Pomorla brook The furthest downstream was a lime kiln at the small inlet where the current sewage works is located. On the estuary itself there was no need to transport sand by barge, and 'sanding lanes' were laid from local villages directly onto the foreshore so that carts could be taken down at low tide and loaded with sand. On the southern side of the estuary 'sanding lanes' linked Higher Halwyn to Oldtown Cove, Tregunna to the River at White House, Tregonce to Little Petherick Creek and also
St Issey to Benuick near Sea Mills, also on Little Petherick Creek. On the northern side of the estuary the access lane to
Daymer Bay has its origins as a sanding lane.
Historic sites There are several ancient defensive sites along the Camel Valley. Penhargard Castle is an
Iron Age defended settlement near
Helland situated high on the eastern side of the Camel valley with extant ramparts up to , and not far away on the other side of the river is an older hillfort. Rather earlier in date is Killibury Castle above Egloshayle which originates from the late
Bronze Age, was in use throughout the Iron Age and was re-occupied during the Roman period. It is a scheduled monument of national importance. Also Roman in date but several miles up the valley there is the remains of a Roman fort near
Nanstallon overlooking the river which was once thought to have been the only Roman Fort in Cornwall, and was only occupied between 60 and 80AD. Less certain is the association of a Roman legion with the area around Cant Hill. The evidence in circumstantial, with the name Cant being associated with the Latin
canti meaning 'corner' and nearby Carlyon Farm through a spelling from the 13th century of Carleghion being interpreted as
car meaning camp and
leighion meaning legion, while the name Cant is attributed by others to ownership by the De Cant family. Although Cant Hill may not have any substantiated links to the Roman period, Roman coins, ornaments and pottery have been found in the area of Brea Hill where there is believed to have been a Roman camp. There was at one time a small chapel located at St Saviours point downstream of Padstow where a monk would keep a light at night to assist shipping, and it is considered likely that this was associated with Bodmin Priory which held land at Padstow, although the provision of this light ceased with the
dissolution of the monasteries. More certainly associated with Bodmin Priory is the building of the bridge over the Camel at Dunmere in the 12th Century and the small chapel that stood on the Bodmin side of the river at the location that is now known as St Annes Chapel Hayes.
Crossings Wherever there are rivers, people will need to cross them. Routes of ancient trackways and
Roman Roads in Cornwall are, at best, open to speculation but although most maps of Roman Roads show nothing west of
Isca Dumnoniorum (modern
Exeter) there is some evidence of Romans creating or using roads or paths in the county in the shape of
Roman Milestones. The routes of the three main roads through Cornwall, following generally the alignment of the current
A30,
A38 and
A39 are believed to have ancient origins, and if this is true then there would need to be a historic crossing of the Camel, most likely somewhere near Wadebridge. There is no record of how old the
ford at Wadebridge is, but it is likely of great antiquity. There is also some speculation of a further ancient ford of the Camel in the area around
Camelford, which in the same manner is likely near to the route of the current road through the town. Further down towards the sea, the
Black Tor Ferry has crossed the estuary between
Padstow and Rock since 1337, the title to run the ferry resting with the
Duchy of Cornwall. The natural progression for a road crossing a river or stream is to replace the ford with a bridge, and the River Camel and tributaries are crossed by more
listed bridges than any other river in Cornwall with the most notable being at Wadebridge. Referred to as "the longest and fairest bridge in Cornwall" it was the furthest bridge downstream on the river until the opening of the A39 Wadebridge bypass in 1993. Built in the 15th century Wadebridge bridge was built by John de Harlan at the instigation of Vicar of Egloshayle Thomas Loveybond and replaced an earlier ford which was considered so dangerous to use at certain times that a chapel was built on either bank; one to pray for a safe crossing and the other to give thanks. The bridge was made a county bridge in the reign of
James I, and has been widened three times over the years, Moving upstream from Wadebridge, the other listed bridges are Helland Bridge,
Wenfordbridge, Coombe Mill Bridge, Gam Bridge, and
Slaughterbridge, this latter so named as it is the location of an historic battle, possibly that of
King Arthur's last battle. While the heritage value of ancient crossings is great, continued use of structures that are several hundred years old and that were designed and built with lighter and less frequest traffic in mind can have a deleterious effect on the fabric of these bridges. Helland Bridge was added to the Historic England Heritage at Risk Register in 2020 citing an "Immediate risk of further rapid deterioration or loss of fabric" This is perhaps unsurprising as Hellandbridge is still completely original, while Wenfordbridge and Gam Bridge, along with Pendavey, Dunmere, Poley's and Tresarret bridges, were broken by the flood of 1847 and were subsequently rebuilt. One of the largest structures on the Estuary is the "Iron Bridge", a three span girder bridge of originally built to carry the
North Cornwall Railway between Wadebridge and Padstow over Petherick Creek. Sitting on Dennis Hill overlooking the bridge is an Obelisk erected to celebrate the Golden Jubilee of Queen Victoria'. Erected in 1889 the granite obelisk is Grade II listed.
Military Although the River itself has never been a location for military bases, some parts have been used periodically for military purposes. Other than the Roman forts noted above, one of the earliest military installations was at Gun Point just downstream of
Padstow.
Henry VIII sited guns here when there was considered a threat of invasion by the Spanish, and
Queen Elizabeth expanded these, and guns were also sited here during the
Napoleonic Wars. In 1940 during
World War II a pair of 4 inch naval guns were mounted on Gun Point, the installation being known as
Padstow Coastal Gun Battery. The guns were replaced in 1942 with a pair of larger guns but these in turn were removed in July 1945, although some remains of the installation was still extant in 2018. ==Water pollution incident==