GVIA

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Community and Industry Initiatives

Gwydir Valley Irrigators Association

The Gwydir Valley Irrigators Association (GVIA) represents in excess of 400 water entitlement holders in the Gwydir Valley.

Our water entitlement holders are some of the most progressive in the world, actively engaged in, and innovating irrigated agriculture. From broadacre crops such as cotton to tree crops such as pecans, oranges and olives, our industry is diverse and productive. We are all acutely aware that reliability of water in the valley is low, and thus strive to Make Every Drop Count for the producer, the community and the environment.

Our vision is for the local irrigation industry, the environment and the Gwydir Valley community to have a secure, vibrant future, with the GVIA recognised as an industry leader.

The Gwydir Valley, centred around the town of Moree in north west NSW is an extremely productive agricultural region. Agriculture employs 20-30% of the population and contributes an estimate 7.8% of NSW’s total agricultural production. Irrigated agriculture is particularly important, contributing significantly to the social and economic wellbeing of the region.

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Latest DAM Capacity

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Water Allocations

The Gwydir River System

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Olives

The irrigated olive industry was initiated in the Gwydir Valley over 25 years ago. Olives are a vertically integrated industry with the nationally recognised Gwydir Grove Olives the largest local producer and processor. In recent years the number of olive trees has declined as some producers have switched from olives into pecans.

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Oranges

Oranges are a new irrigation industry in the Gwydir Valley, with the majority of the trees planted since 2005. It is currently expanding with an expected area of 350Ha to be under production by 2020. The citrus industry in the Gwydir Valley is part of the locally owned and vertically integrated Grove Juice business.

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Pecans

The pecan industry is an important irrigation industry for the Gwydir Valley. Trawalla, owned and operated by Stahmann Farms is the largest in the region producing approximately 90% of Australia’s pecans. Australia is the fourth largest global producer of pecans. Stahmann Farms operate the country's only commercial pecan shelling, value-adding and packing plant.

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Broadacre Cropping

The Gwydir Valley is a diverse broadacre cropping region producing a range of both summer and winter crops. The primary winter crops include; chickpeas, wheat, barley, and more recently canola. While summer plantings include sorghum, faba beans, mung beans, maize and sunflowers. The majority of the broadacre cropping area is dryland.

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Cotton

Cotton is the most significant irrigated crop in the Gwydir Valley with an average of 70,000Ha. It is also an important dryland crop with an average of 79,000Ha annually. The area planted can fluctuate from year to year, being dependant on either available irrigation water and seasonal rainfall.

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Lucerne

Lucerne and Hay are niche crops in the Gwydir Valley covering an estimated 4,500Ha. Lucerne is produced primarily on smaller blocks and is irrigated by bore water entitlements. Hay production includes Lucerne, cereals and pastures.

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Turf

The turf industry has been a part of the irrigation industry of the Gwydir Valley for almost 20 years, but there are only two producers in the valley. It covers a very small area of only 20Ha and is irrigated by bore water entitlements. The primary species produced is Buffalo.

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The Gwydir Wetlands

The Gwydir Wetlands are a system of terminal delta wetlands, located downstream of the Gwydir River approximately 45kms west of Moree in north west NSW. They are recognised for their unique vegetation and bird breeding potential. The wetlands are estimated to consist of approximately 6,829Ha of semi-permanent wetland and 77,949Ha of floodplain wetland.

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Gwydir River - Gravesend Monitoring Gauge

WaterNSW monitor 51 river gauge locations in the Gwydir River and streams(418) using telemetry with data accessible in real time. These sites collect a range of information from flow rate, discharge volume and river heights and assist WaterNSW in their role of water delivery operators whilst providing an indication of water availability.

Water NSW Real Time Data

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Water Management

All water in the Gwydir is managed by water sharing plans established progressively since 2004. Currently 19% of long term Gwydir river flows and 85% of sustainable yield of the Lower Gwydir aquifer are available for irrigation. This has been reduced over time following reforms and water recovery for environment.

WATER SHARING PLANS AND OR WATER AVAILABILITY

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Groundwater Monitoring Network

The are a number of groundwater sources including the Lower Gwydir aquifer used for irrigation and the Great Artesian Basin, including recharge zones. WaterNSW monitor levels via 26 monitoring sites with data accessible in real time.

Groundwater provides reliable irrigation water, quality drinking water for towns and properties and is one of the region’s major tourism attractions.

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Copeton Dam

Copeton Dam is located on the Gwydir River upstream of Bingara on the north-west slopes of NSW. It is one of the largest inland dams in NSW with a capacity of 1,364,000 megalitres of water. It was initiated in 1966 to provide town water supplies and to boost irrigated agricultural production in the Gwydir Valley.

WATER SHARING PLANS AND OR WATER AVAILABILITY

Olives

Oranges

Pecans

Broadacre
Cropping

Cotton

Lucerne

Turf

Wetlands

River Gauge

Water
management

Groundwater
Monitoring
Network

Dam

Latest News and Events

 
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NSW Government is requesting landholders impacted by recent flooding to report damages using the Natural Disaster Survey via the link below.

This information will be used to seek assistance and target the Government's response. It includes and esitimate of crop losses, infrastructure and repairs.

For isolated members needing emergency assistance for food supplies and medication contact SES 132 500.

For isolated members needing emergency assistance for animals contact LLS emergency hotline 1800 814 647 or visit Emergency Assistance For Ag & Animals - Local Land Services (nsw.gov.au).
 

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The Gwydir River peaked at Gravesend at 11:45pm on Friday 21st October 2022 at a height of 16.20m. as of 10am on Saturday 22nd October 2022 the Gwydir was falling at Gravesend, steady at both Pally and Yarraman. The Mehi was rising in Moree at this time. Please visit the History of Flooding page on our website for more information.  Gwydir Valley Irrigators Association Inc - History Of Flooding (gvia.org.au)
We have also linked to the MPSC website with more information. 

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The Bureau of Meteorology have provided an initial minor to moderate flood warning for the parts of the Gwydir Valley via NSW warnings - http://www.bom.gov.au/nsw/warnings/flood/gwydirriver.shtml 

The region is currently on a widespread flood watch for minor to major flooding due to forecasted rainfall around the region.

Use the above link to keep updated with the announcements and follow the stream height data.

For a comparison on past floods, see our webpage a History of Flooding. 

For updates on Copeton Dam operations, which is under airspace management and adjusting releasing according to actual and forecast inflows, you are encouraged to register for the Early Warning Network via WaterNSW the river operators. 

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This year Mr Bernie George was awarded the prestigious Incitec Pivot Fertilisers Service to Industry Award.  Bernie is the Water Services and Compliance Manager at Australian Food & Fibre. Bernie has been delivering excellence in service to the cotton industry through various high-profile roles for over 30 years. He has worked in the Gwydir having been instramental in the development of the Auscott Midkin aggregation, and has represented various industry organisations including as Chair of the Cotton Australia Board and as a member of the National Irrigators Council and NSW Irrigators Council. It is wonderful to see Bernie recognised for his committment to the cotton and irrigation industry. 

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Keytah was announced as the 2022 Cotton Grower of the Year at the Australian Cotton Conference. Nick Gillingham, Keytah General Manager along with owners David and Danielle Statham are pictured receiving the award in August. Sundown Pastoral Company have been actively involved in irrigation efficiency research since 2009, they have willingly shared their experiences and understanding to help other producers adopt new and innovative technologies. The team are also farming St Ronans in Qld and have been instrumental in the creation of the Good Earth Cotton Company and FibreTrace. This award is well deserved and highlights that the Gwydir is still at the forefront of the Australian Cotton Industry. 

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Making Every Drop Count

Securing a future for the Gwydir Valley through Irrigated Agriculture.

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