Water

Current Notices and Alerts

Notice: 4 March 2020

Notice to Rural Property Owners/Occupiers

Testing Rainwater Tanks for Potential Elevated Arsenic

Council is now able to procure testing for rainwater tank users who may have received arsenic affected water from the Uralla Town Water Supply prior to the Do Not Drink alert being issued.

1. Evidence of water delivery from Uralla Shire Council with delivery docket or invoice;
2. Water sampled from the affected tank in a rinsed, clean glass or plastic bottle with a minimum volume of 500mL;
3. The bottle must be clearly labelled and include the following information:

a. Contact Name;
b. Address at which the tank is located;
c. Contact phone number;
d. Email address (optional, but preferable);
e. Date the tank sample was taken; and
f. Size of the tank from which the sample was taken.

Samples will be issued to a NATA (National Association of Testing Authorities) accredited laboratory for testing. Results may take up to two weeks.

Council will then advise of the owner of the arsenic test result.

If you have any questions or require further information, please contact Council’s Customer Service Centre on (02) 6778 6300 or email council@uralla.nsw.gov.au.

 

Notice: 14 February 2020

Discoloured Water – Frequently Asked Questions

What should I do if I have discoloured water?
Council recommends that residents run a house tap for several minutes to see if the water clears. Please contact Uralla Shire Council’s Customer Service Centre on 6778 6300 if your water continues to be discoloured. Council staff will then be deployed to flush water mains pipework to help remove the discoloured water in your area. After Council flushes the pipes in the street, affected residents should flush discoloured water from the internal pipes on the property by running water through all of the taps until it is clear.

Businesses and residents requiring a higher quality water for operations such as dentistry, food processing, brewing, or laundering, should consider additional treatments at their premises to ensure water is of a consistently acceptable and suitable quality. Installation of commercially available in-line filtration systems within the internal pipework of individual properties may be a worthwhile consideration.

Council is unable to install additional treatment processes within private premises, as such facilities are the responsibility of the property owner or occupant.

What do I do if my laundry is stained?
Citric acid can assist in the removal of iron and manganese stains in the event of laundry being affected by discoloured water. Citric acid is available commercially and can be found at most supermarkets. Laundry should not be allowed to dry as this may set the stain. Do not apply bleach.

Council cannot reimburse residents or businesses for stained clothing or linen. 

Why does my water look dirty? 
Water discolouration is caused by iron and manganese oxides which accumulate in the water supply network. The “dirty water” event can be triggered by a surge in pressure, break in the mains, or caused by ground movement or vibrations. Often the iron and manganese oxide particulates are mobilised with no apparent cause.

This phenomena occurs in Uralla and Bundarra and many other town water supplies because dissolved iron and manganese occurs naturally in the raw water supply. Water treatment processes at the Uralla and Bundarra water treatment plants are unable to completely remove the iron and manganese present in the water. These low levels of iron and manganese in the water supply do not pose any health risk.

 


Notice: 5 November 2019

Western Reservoir Bundarra - Leak Information

Council is aware of the leak at the Western Reservoir at Bundarra. Full repair of the existing leak will unfortunately require isolation and draining of the reservoir. Due to the current dry conditions, the operational preference is that this work is not done until our water supplies are replenished to limit water loss and disruptions to supply.

As an interim measure, quotations from several contractors have been requested for a temporary crack injection seal, to assist in reducing any water loss until such a time that it would be more appropriate to isolate the reservoir and apply a long term repair solution.

Water in Uralla Shire

There are two urban centres within the Uralla Shire which have potable water supply schemes: Uralla (population 2400) and Bundarra (population 400). Raw water is sourced from the Gwydir River in Uralla Shire. The surrounding rural areas mainly rely on rainwater tank supplies for domestic water.

For information on water quality, please visit the Water Quality Analysis page.

For current water usage and dam storage volumes, please visit the Water Production and Storage Volumes page.

Uralla Water Supply - Kentucky Creek Dam

The raw water supply for the Uralla township comes from an on-stream weir (500ML capacity) on Kentucky Creek about 5 km south west of Uralla, and through 85m of pipeline to the water treatment works.

Water is treated by a conventional sedimentation and sand filtration treatment plant with a capacity of 5 ML per day and distributed by a system comprising 3 service reservoirs with a total capacity of 5 ML, 1 pumping station, 11 km of transfer and trunk mains and 27 km of reticulation mains.

Bundarra Water Supply - Taylors Pond

Raw water is sourced from a pump well adjacent to a depression in the Gwydir River (capacity 120ML) known as Taylors Pond. It is pumped approximately 600m to the treatment works. The water treatment plant has a capacity of 0.8 ML per day (plus a 20% hydraulic loading) and uses conventional sedimentation and sand filtration similar to the Uralla plant. Following treatment, potable water is pumped to two service reservoirs located on the northern and western extremities of the village.