Clohamon and Environs Agglomeration Certificate of Authorisation Application

For inspection purposes only. Consent of copyright owner required for any other use.

Page 1 of 33

EPA Export 26-07-2013:23:10:20 Clohamon and Environs Agglomeration Certificate of Authorisation Application

For inspection purposes only. Consent of copyright owner required for any other use.

EPA Export 26-07-2013:23:10:20 Clohamon and Environs Agglomeration Certificate of Authorisation Application

Waste Water Discharge Certificate of Authorisation Application Form

Clohamon and Environs

o EPA Ref.For inspection N : purposes only. Consent of copyright owner required for any other use. (Office use only)

Environmental Protection Agency PO Box 3000, Johnstown Castle Estate, Co. Wexford Lo Call: 1890 335599 Telephone: 053-9160600 Fax: 053-9160699 Web: www.epa.ie Email: [email protected]

EPA Export 26-07-2013:23:10:20 Clohamon and Environs Agglomeration Certificate of Authorisation Application

Environmental Protection Agency Application for a Waste Water Discharge Certificate of Authorisation Waste Water Discharge (Authorisation) Regulations, 2007.

CONTENTS Page

SECTION A: NON-TECHNICAL SUMMARY 6

SECTION B: GENERAL 9 B.1 Agglomeration Details 9 Applicant’s Details 9 Co-Applicant’s Details 10 B.2 Location of Associated Waste Water Treatment Plant(s) 10 B.3 Location of Primary Discharge Point 11 B.4 Location of Secondary Discharge Point(s) 12 B.5 Location of Storm Water Overflow Point(s) 12 B.6 Planning Authority 13 B.7 Other Authorities 13 B. 8(i) Population Equivalent of Agglomeration 14 B.9 Capital Investment Programme 15 B.10 Significant Correspondence 15 B.11 Foreshore Act Licences. 15

SECTION C: INFRASTRUCTURE & OPERATION 17 C.1 Operational Information For inspection Requirements purposes only. 17 Consent of copyright owner required for any other use.

SECTION D: DISCHARGES TO THE AQUATIC ENVIRONMENT 20 D.1(i) Discharges to Surface Waters 20 D.1(ii) Discharges to Groundwater 21 D.1 (iii) Private Waste Water Treatment Plants 21 D.2 Tabular Data on Discharge Points 21

SECTION E: MONITORING 22 E.1 Waste Water Discharge Frequency and Quantities – Existing & Proposed 22 E.2. Monitoring and Sampling Points 22 E.3. Tabular data on Monitoring and Sampling Points 24 E.4 Sampling Data 24

SECTION F: EXISTING ENVIRONMENT & IMPACT OF THE DISCHARGE(S) 25 F.1. Impact on Receiving Surface water or Groundwater 25 F.2 Tabular Data on Drinking Water Abstraction Point(s) 30

Page 4 of 33

EPA Export 26-07-2013:23:10:20 Clohamon and Environs Agglomeration Certificate of Authorisation Application

SECTION G: PROGRAMMES OF IMPROVEMENTS 31 G.1 Compliance with Council Directives 31 G.2 Compliance with Water Quality Standards for Phosphorus Regulations (S.I. No. 258 of 1998) 31 G.3 Impact Mitigation 32 G.4 Storm Water Overflows 32

SECTION H: DECLARATION 33

For inspection purposes only. Consent of copyright owner required for any other use.

Page 5 of 33

EPA Export 26-07-2013:23:10:20 Clohamon and Environs Agglomeration Certificate of Authorisation Application

SECTION A: NON-TECHNICAL SUMMARY

Advice on completing this section is provided in the accompanying Guidance Note.

A non-technical summary of the application is to be included here. The summary should identify all environmental impacts of significance associated with the discharge of waste water associated with the waste water works. This description should also indicate, where applicable, the hours during which the waste water works is supervised or manned and days per week of this supervision.

The following information must be included in the non-technical summary:

A description of:

− the waste water works and the activities carried out therein, − the sources of emissions from the waste water works, − the nature and quantities of foreseeable emissions from the waste water works into the receiving aqueous environment as well as identification of significant effects of the emissions on the environment, − the proposed technology and other techniques for preventing or, where this is not possible, reducing emissions from the waste water works, - further measures planned to comply with the general principle of the basic obligations of the operator, i.e., that no significant pollution is caused; − measures planned to monitor emissions into the environment.

Supporting information should form Attachment N o A.1

A description of the waste water works and the activities carried out therein:

The Clohamon Agglomeration Foris inspectionserviced purposes by only. the Clohamon Waste Water Consent of copyright owner required for any other use. Treatment Plant.

The plant treats the Waste Water generated from within the agglomeration, which solely domestic in nature, to a secondary standard, prior to discharge to the Slaney River. There are currently no plans in place to either increase the existing plant size or to modify the treatment process.

Page 6 of 33

EPA Export 26-07-2013:23:10:20 Clohamon and Environs Agglomeration Certificate of Authorisation Application

The sources of emissions from the waste water works:

There is one single discharge from the Clohamon Waste Water

Treatment Plant which is the Primary Discharge point (SW1), which discharges treated effluent to the receiving water - the River Slaney

The nature and quantities of foreseeable emissions from the waste water works into the receiving aqueous environment as well as identification of significant effects of the emissions on the environment:

The plant is designed to cater for a population equivalent of 50 P.E. or

3Kg of BOD daily with a 25/35 discharge standard. Based on the calculated plant PE of 50, the estimated dry weather flow is 8.35 cubic meters/day, assuming 167 l/head/day.

There are no plans to increase the plant beyond its current size.

The proposed technology and other techniques for preventing or, where this is not possible, reducing emissions from the waste water For inspection purposes only. Consent of copyright owner required for any other use. works:

There are currently no proposals with regard to above.

Further measures planned to comply with the general principle of the basic obligations of the operator, i.e., that no significant pollution is caused:

It is Wexford County Councils intention to continue to operate and maintain the existing plant to ensure that the above obligations are met.

Page 7 of 33

EPA Export 26-07-2013:23:10:20 Clohamon and Environs Agglomeration Certificate of Authorisation Application

Measures planned to monitor emissions into the environment:

Wexford County Council will monitor the final effluent, in accordance with our monitoring regime (4 times per year). This work is undertaken on behalf of Wexford County Council by an independent ILAB accredited laboratory. The contract for this testing is renewed every three years by open procurement. The current contract is with Environmental

Services Limited, Acorn Business Campus, Mahon Industrial Park,

Blackrock, Co. Cork. The current contract has just been renewed for a period of 3 years and thus the contract will have to be re-tendered under open procurement regulations in January of 2012.

For inspection purposes only. Consent of copyright owner required for any other use.

Page 8 of 33

EPA Export 26-07-2013:23:10:20 Clohamon and Environs Agglomeration Certificate of Authorisation Application

SECTION B: GENERAL

Advice on completing this section is provided in the accompanying Guidance Note.

B.1 Agglomeration Details

Name of Agglomeration: Clohamon And Environs

Applicant’s Details Name and Address for Correspondence Only application documentation submitted by the applicant and by the nominated person will be deemed to have come from the applicant. Provide a drawing detailing the agglomeration to which the Certificate of Authorisation application relates. It should have the boundary of the agglomeration to which the Certificate of Authorisation application relates clearly marked in red ink .

*This should be the name of the Water Services Authority in whose ownership or control the waste water works is vested. *Where an application is being submitted on behalf of more than one Water Services Authority the details provided in Section B.1 shall be that of the lead Water Services Authority.

Name*: Wexford County Council Address: Wexford County Council Spawell Road Wexford County Wexford Tel: 053 9176303 Fax: 053 9124852 For inspection purposes only. Consent of copyright owner required for any other use. e-mail: [email protected]

Name*: Mr. Darragh Cullinan S.E. Water Services (Operations) Address: Wexford County Council Spawell Road Wexford County Wexford Tel: 053 9176303 Fax: 053 9124852 e-mail: [email protected] *This should be the name of person nominated by the Water Services Authority for the purposes of the application.

Page 9 of 33

EPA Export 26-07-2013:23:10:20 Clohamon and Environs Agglomeration Certificate of Authorisation Application

Co-Applicant’s Details Name*: Not Applicable Address: Not Applicable Not Applicable Not Applicable Not Applicable Tel: Not Applicable Fax: Not Applicable e-mail: Not Applicable *This should be the name of a Water Services Authority, other than the lead authority, where multiple authorities are the subject of a waste water discharge Certificate of Authorisation application.

Attachment B.1 should contain appropriately scaled drawings / maps (≤A3) of the agglomeration served by the waste water works showing the boundary clearly marked in red ink. These drawings / maps should also be provided as geo-referenced digital drawing files (e.g., ESRI Shapefile, MapInfo Tab, AutoCAD or other upon agreement) in Irish National Grid Projection. These drawings should be provided to the Agency on a separate CD-Rom containing sections B.2, B.3, B.4, B.5, C.1, D.2, E.3 and F.2.

Attachment included Yes No

Attachment

B.1 Agglomeration Map

B.2 Location of Associated Waste Water Treatment Plant(s)

Give the location of the waste water For inspection treatment purposes only.plant associated with the waste water works, if such a plant or plantsConsent exists. of copyright owner required for any other use.

Name*: Clohamon Waste Water Treatment Plant Address: Lewis Mills Clohamon Enniscorthy Co Wexford Grid ref 293363E (6E, 6N) 154774N Level of Secondary Treatment Primary 053 9176303 Telephone: Fax: 053 9124852 e-mail: [email protected] *This should be the name of the person responsible for the supervision of the waste water treatment plant.

Page 10 of 33

EPA Export 26-07-2013:23:10:21 Clohamon and Environs Agglomeration Certificate of Authorisation Application

Attachment B.2 should contain appropriately scaled drawings / maps (≤A3) of the site boundary and overall site plan, including labelled discharge, monitoring and sampling points. These drawings / maps should also be provided as geo- referenced digital drawing files (e.g., ESRI Shapefile, MapInfo Tab, AutoCAD or other upon agreement) in Irish National Grid Projection. These drawings should be provided to the Agency on a separate CD-Rom containing sections B.1, B.3, B.4, B.5, C.1, D.2, E.3 and F.2.

Attachment included Yes No

Attachments

B.2 (a) Site Location Map B.2 (b) Site Layout Plan

B.3 Location of Primary Discharge Point

Give the location of the primary discharge point, as defined in the Waste Water Discharge (Authorisation) Regulation, associated with the waste water works.

Discharge Surface Water to Type of Open Pipe Discharge Unique SW1 Point Code Location South of Eastern Butt of Clohamon Br Grid ref 293348E (6E, 6N) 154826N For inspection purposes only. Consent of copyright owner required for any other use. Attachment B.3 should contain appropriately scaled drawings / maps (≤A3) of the discharge point, including labelled monitoring and sampling points associated with the discharge point. These drawings / maps should also be provided as geo- referenced digital drawing files (e.g. ESRI Shapefile, MapInfo Tab, AutoCAD or other upon agreement) in Irish National Grid Projection. This data should be provided to the Agency on a separate CD-Rom containing the drawings and tabular data requested in sections B.1, B.2, B.4, B.5, C.1, D.2, E.3 and F.2.

Attachment included Yes No

Attachment

B.3 Primary Discharge Location Map

Page 11 of 33

EPA Export 26-07-2013:23:10:21 Clohamon and Environs Agglomeration Certificate of Authorisation Application

B.4 Location of Secondary Discharge Point(s) Give the location of all secondary discharge point(s) associated with the waste water works. Please refer to Guidance Note for information on Secondary discharge points.

Discharge Not applicable to Type of Not applicable Discharge Unique Not applicable Point Code Location Not applicable Grid ref Not applicable (6E, 6N)

Attachment B.4 should contain appropriately scaled drawings / maps (≤A3) of the discharge point(s), including labelled monitoring and sampling points associated with the discharge point(s). These drawings / maps should also be provided as geo-referenced digital drawing files (e.g. ESRI Shapefile, MapInfo Tab, AutoCAD or other upon agreement) in Irish National Grid Projection. This data should be provided to the Agency on a separate CD-Rom containing sections B.1, B.2, B.3, B.5, C.1, D.2, E.3 and F.2.

Attachment included Yes No

B.5 Location of Storm Water Overflow Point(s)

Give the location of all storm water overflow point(s) associated with the waste water works.

For inspection purposes only. Type of Not applicableConsent of copyright owner required for any other use. Discharge Unique Not applicable Point Code Location Not applicable Grid ref Not applicable (6E, 6N)

Attachment B.5 should contain appropriately scaled drawings / maps (≤A3) of storm water overflow point(s) associated with the waste water works, including labelled monitoring and sampling points associated with the discharge point(s). These drawings / maps should also be provided as geo-referenced digital drawing files (e.g. ESRI Shapefile, MapInfo Tab, AutoCAD or other upon agreement) in Irish National Grid Projection. This data should be provided to the Agency on a separate CD-Rom containing sections B.1, B.2, B.3, B.4, C.1, D.2, E.3 and F.2.

Attachment included Yes No

Page 12 of 33

EPA Export 26-07-2013:23:10:21 Clohamon and Environs Agglomeration Certificate of Authorisation Application

B.6 Planning Authority

Give the name of the planning authority, or authorities, in whose functional area the discharge or discharges take place or are proposed to take place. Name: Wexford County Council Address: County Hall Spawell Road Wexford County Wexford Tel: 053 9176500 Fax: 053 9143406 e-mail: [email protected] Planning Permission relating to the waste water works which is the subject of this application:- (tick as appropriate) has been obtained is being processed is not yet applied for is not required

o Local Authority Planning File Reference N : LAC 0272

Attachment B.6 should contain the most recent planning permission, including a copy of all conditions, and where an EIS was required, copies of any such EIS and any certification associated with the EIS, should also be enclosed. Where planning permission is not required for the development, provide reasons, relevant correspondence, etc.

Attachment included Yes No

For inspection purposes only. Consent of copyright owner required for any other use.

Attachment

B.6 Planning Permission – Lewis Mills

B.7 Other Authorities

B.7 (i) Shannon Free Airport Development Company (SFADCo.) area

The applicant should tick the appropriate box below to identify whether the discharge or discharges are located within the Shannon Free Airport Development Company (SFADCo.) area.

Attachment B.7(i) should contain details of any or all discharges located within the SFADCo. area.

Within the SFADCo Area Yes No Not Applicable

Page 13 of 33

EPA Export 26-07-2013:23:10:21 Clohamon and Environs Agglomeration Certificate of Authorisation Application

B.7 (ii) Health Services Executive Region

The applicant should indicate the Health Services Executive Region where the discharge or discharges are or will be located.

Name: Health Service Executive South Address: Wexford Local Health Office Whitemill Industrial Estate Wexford Tel: 053 9123522 Fax: 053 9142068 e-mail: [email protected]

B. 8(i) Population Equivalent of Agglomeration

TABLE B.8.1 POPULATION EQUIVALENT OF AGGLOMERATION

The population equivalent (p.e.) of the agglomeration to be, or being, served by the waste water works should be provided and the period in which the population equivalent data was compiled should be indicated.

Population Equivalent 50 Data Compiled (Year) 2009 Method Calculation

Attachment

B.8 (i) Clohamon Agglomeration & Environs P.E.

For inspection purposes only. Consent of copyright owner required for any other use. B.8 (ii) Pending Development Where planning permission has been granted for development(s), but development has not been commenced or completed to date, within the boundary of the agglomeration and this development is being, or is to be, served by the waste water works provide the following information; • information on the calculated population equivalent (p.e.) to be contributed to the waste water works as a result of those planning permissions granted, • the percentage of the projected p.e. to be contributed by the non-domestic activities, and • the ability of the waste water works to accommodate this extra hydraulic and organic loading without posing an environmental risk to the receiving waters.

There are no outstanding planning applications within this agglomeration.

B.8 (iii) FEES

State the relevant Class of waste water discharge as per Regulation 5, and the appropriate fee as per Columns 2 or 3 of the Third Schedule of the Waste Water Discharges (Authorisation) Regulations 2007, S.I. No. 684 of 2007.

Page 14 of 33

EPA Export 26-07-2013:23:10:21 Clohamon and Environs Agglomeration Certificate of Authorisation Application

Class of waste water discharge Fee (in €) Certificate of Authorisation 3,000

Appropriate Fee Included Yes No

B.9 Capital Investment Programme State whether a programme of works has been prioritised for the development of infrastructure to appropriately collect, convey, treat and discharge waste water from the relevant agglomeration. If a programme of works has been prioritised provide details on funding (local or national small schemes programme) allocated to the capital project. Provide details on the extent and type of work to be undertaken and the likely timeframes for this work to be completed.

There are presently no planning improvement works envisaged for the

Clohamon Agglomeration.

Attachment B.9 should contain the most recent development programme, including a copy of any approved funding for the project and a timeframe for the completion of the necessary works to take place.

Attachment included Yes No

B.10 Significant Correspondence

Provide a summary of any correspondence For inspection purposes only. resulting from a Section 63 notice Consent of copyright owner required for any other use. issued by the Agency in relation to the waste water works under the Environmental Protection Agency Acts, 1992 and 2003, as amended by Section 13 of Protection of the Environment Act, 2003. There have been no section 63 correspondences in relation to this agglomeration .

Attachment B.10 should contain a summary of any relevant correspondence issued in relation to a Section 63 notice.

Attachment included Yes No

B.11 Foreshore Act Licences.

Provide a copy of the most recent Foreshore Act licence issued in relation to discharges from the waste water works issued under the Foreshore Act 1933.

Page 15 of 33

EPA Export 26-07-2013:23:10:21 Clohamon and Environs Agglomeration Certificate of Authorisation Application

Not Applicable as discharge is to inland waters

Attachment B.11 should contain the most recent licence issued under the Foreshore Act 1933, including a copy of all conditions attached to the licence and any monitoring returns for the previous 12-month period, if applicable.

Attachment included Yes No

For inspection purposes only. Consent of copyright owner required for any other use.

Page 16 of 33

EPA Export 26-07-2013:23:10:21 Clohamon and Environs Agglomeration Certificate of Authorisation Application

SECTION C: INFRASTRUCTURE & OPERATION Advice on completing this section is provided in the accompanying Guidance Note.

C.1 Operational Information Requirements Provide a description of the plant, process and design capacity for the areas of the waste water works where discharges occur, to include a copy of such plans, drawings or maps (site plans and location maps, process flow diagrams) and such other particulars, reports and supporting documentation as are necessary to describe all aspects of the area of the waste water works discharging to the aquatic environment. Maps and drawings must be no larger than A3 size.

Description of Plant, Process and Design Capacity

The Clohamon Waste Water Treatment plant was constructed circa 2005,

as part of the construction of LA Housing infill development. Prior to this

there was no Waste Water network or no treatment within the Clohamon

agglomeration.

The Clohamon Plant is designed to treat 3 Kg BOD loading or 50 P.E. per day

to a 25/35 standard

All flows of Waste Water to plant are by gravity, flow enters the site at

manhole No 1, from which flow enters the inlet of the primary settlement

zone, where gross solids are allowed to settle (settled sludge is removed

For inspection purposes only. and disposed by a tanker,Consent approximately of copyright owner required every for any other25 use. weeks). This settlement

process removes approximately 40% of the Total Suspended Solids and 30%

of the Biological Oxygen Demand (BOD) loading.

From the primary settlement zone, liquor flows by gravity to the RBC disk,

the principle of operation is extended aeration, where the biological activity

is carried out by the biological growth on the surface area of the discs, with

the oxygen being provided by the rotation of each disc, with 1/3 rd of each

disc being submerged and 2/3 rd of each disc rotating in air at any one time.

Page 17 of 33

EPA Export 26-07-2013:23:10:21 Clohamon and Environs Agglomeration Certificate of Authorisation Application

The RBC unit is equipped with a settlement zone, where the suspended humus, resulting from biological activity in the RBC disk section, is allowed to settle. Settled final effluent is then discharged (by displacement) to the receiving waters.

The humus sludge settlement zone is equipped with a sloping floor and a sludge return settlement pump which automatically routinely returns sludge to the primary Settlement zone.

C.1.1 Storm Water Overflows

For each storm water overflow within the waste water works the following information shall be submitted:

• An assessment to determine compliance with the criteria for storm water overflows, as set out in the DoEHLG ‘ Procedures and Criteria in Relation to Storm Water Overflows ’, 1995 and any other guidance as may be specified by the Agency, and • Identify whether any of the storm water overflows are to be decommissioned, and identify a date by which these overflows will cease, if applicable.

Not Applicable as these is no storm overflow within the Waste Water treatment plant. For inspection purposes only. Consent of copyright owner required for any other use.

C.1.2 Pumping Stations

For each pump station operating within the waste water works, provide details of the following:

• Number of duty and standby pumps at each pump station; • The measures taken in the event of power failure; • Details of storage capacity at each pump station; • Frequency and duration of activation of emergency overflow to receiving waters. Clarify the location where such discharges enter the receiving waters.

Not Applicable as there is no pumping station within works

Attachment C.1 should contain supporting documentation with regard to the plant and process capacity, systems, storm water overflows, emergency overflows, etc., including flow diagrams of each with any relevant additional information. These drawings / maps should also be provided as geo-referenced digital drawing files (e.g. ESRI Shapefile, MapInfo Tab, AutoCAD or other upon agreement) in Irish

Page 18 of 33

EPA Export 26-07-2013:23:10:21 Clohamon and Environs Agglomeration Certificate of Authorisation Application

National Grid Projection. This data should be provided to the Agency on a separate CD-Rom containing sections B.1, B.2, B.3, B.4, B.5, D.2, E.3 and F.2.

Attachment included Yes No

Attachment

C.1 Process Flow Diagram

For inspection purposes only. Consent of copyright owner required for any other use.

Page 19 of 33

EPA Export 26-07-2013:23:10:21 Clohamon and Environs Agglomeration Certificate of Authorisation Application

SECTION D: DISCHARGES TO THE AQUATIC ENVIRONMENT

Advice on completing this section is provided in the accompanying Guidance Note.

Give particulars of the source, location, nature, composition, quantity, level and rate of discharges arising from the agglomeration and, where relevant, the period or periods during which such discharges are made or are to be made.

Details of all discharges of waste water from the agglomeration should be submitted via the following web based link: http://78.137.160.73/epa_wwd_licensing/ . The applicant should address in particular all discharge points where the substances outlined in Tables ‘Emissions to Surface/Groundwaters and ‘Dangerous Substances Emissions’ are emitted

Where it is considered that any of the substances listed in Annex X of the Water Framework Directive (2000/60/EC) or any of the Relevant Pollutants listed in Annex VIII of the Water Framework Directive (2000/60/EC) are being discharged from the waste water works or are seen to be present in the receiving water environment downstream of a discharge from the works (as a result of any monitoring programme, e.g., under the Water Framework Directive Programme of Measures) the applicant shall screen the discharge for the relevant substance.

D.1(i) Discharges to Surface Waters Details of all discharges of waste water from the agglomeration should be supplied via the following web based link: http://78.137.160.73/epa_wwd_licensing/ . Tables ‘Discharge Point Details’, ‘Emissions to Surface/Groundwaters and ‘Dangerous Substances Emissions’, should be completed for the primary discharge point from For inspection purposes only. the agglomeration and for Consenteach of secondary copyright owner required discharge for any other point, use. where relevant. Table ‘Discharge Point Details’ should be completed for each storm water overflow. Individual Tables must be completed for each discharge point .

As the plant is not equipped with flow measurement thus it is not possible to give accurate discharge flow data.

Please see attached Web Link Tables.

Where monitoring information is available for the influent to the waste water treatment plant this data should also be provided in response to Section D.1(i).

Supporting information should form Attachment D.1(i)

Attachment included Yes No

Page 20 of 33

EPA Export 26-07-2013:23:10:21 Clohamon and Environs Agglomeration Certificate of Authorisation Application

D.1(ii) Discharges to Groundwater

Details of all discharges of waste water from the agglomeration should be supplied via the following web based link: http://78.137.160.73/epa_wwd_licensing/ . Tables ‘Discharge Point Details’, ‘Emissions to Surface/Groundwaters and ‘Dangerous Substances Emissions’, should be completed for the primary discharge point from the agglomeration and for each secondary discharge point, where relevant. Table ‘Discharge Point Details’ should be completed for each storm water overflow . Individual Tables must be completed for each discharge point .

Where monitoring information is available for the influent to the waste water treatment plant this data should also be provided in response to Section D.1(ii).

Supporting information should form Attachment D.1(ii)

Attachment included Yes No

Not Applicable as there are no discharges to ground

D.1 (iii) Private Waste Water Treatment Plants Provide information on all independently owned/operated private waste water treatment plants operating within the agglomeration. Submit a copy of the Section 4 discharge licence issued under the Water Pollution Acts 1977 to 1990, as amended for each discharge.

Not applicable

D.2 Tabular Data on Discharge Points Applicants should submit the following information for each discharge point:

Table D.2: For inspection purposes only. Consent of copyright owner required for any other use. PT_CD PT_TYPE LA_NAME RWB_TYPE RWB_NAME DESIGNATION EASTING NORTHING Point Point Type Local Receiving Receiving Protected Area 6E-digit GPS 6N-digit GPS Code (e.g., Authority Water Body Water Body Type (e.g., SAC, Irish National Irish National Provide Primary/ Name (e.g., Type (e.g., Name (e.g., candidate SAC, Grid Grid label Secondary/ Donegal River, Lake, River Suir) NHA, SPA etc.) Reference Reference ID’s Storm County Groundwater, Water Council) Transitional, Overflow) Coastal) SW1 Primar Wexford River Slaney SAC 293348 154826 y County River Slaney Council River Valley

An individual record (i.e. row) is required for each discharge point. Acceptable file formats include Excel, Access or other upon agreement with the Agency. A standard Excel template can be downloaded from the EPA website at www.epa.ie. This data should be submitted to the Agency on a separate CD-Rom containing sections B.1, B.2, B.3, B.4, B.5, C.1, E.3 and F.2.

Page 21 of 33

EPA Export 26-07-2013:23:10:21 Clohamon and Environs Agglomeration Certificate of Authorisation Application

SECTION E: MONITORING Advice on completing this section is provided in the accompanying Guidance Note.

E.1 Waste Water Discharge Frequency and Quantities – Existing & Proposed Provide an estimation of the quantity of waste water likely to be emitted in relation to all primary and secondary discharge points applied for. This information should be included in Table ‘Discharge Point Details’ via the following web based link: http://78.137.160.73/epa_wwd_licensing/ .

As previously outlined, the plant is not equipped with flow measurement, thus it is not possible to give the discharge volumes for the Primary

Discharge Point (SW1). Discharge occurs over a 24 hour per day period.

There is no Secondary Discharge associated with the Clohamon

Agglomeration.

Please See attached Tables

Provide an estimation of the quantity of waste water likely to be emitted in relation to all storm water overflows within the agglomeration applied for. This information should be included in Table ‘Discharge Point Details’ via the following web based link: http://78.137.160.73/epa_wwd_licensing/ .

This section is not applicable as there is no Storm Water Overflow discharges associated with the Clohamon Agglomeration For inspection purposes only. Consent of copyright owner required for any other use. Indicate if composite sampling or continuous flow monitoring is in place on the primary or any other discharge points. Detail any plans and timescales for the provision of composite sampling and continuous flow monitoring.

The Clohamon Waste Water Treatment Plant is equipped with neither flow measurement nor composite sampling facilities.

E.2. Monitoring and Sampling Points

Programmes for environmental monitoring should be submitted as part of the application. These programmes should be provided as Attachment E.2.

Reference should be made to, provision of sampling points and safe means of access, sampling methods, analytical and quality control procedures, including equipment calibration, equipment maintenance and data recording/reporting procedures to be carried out in order to ensure accurate and reliable monitoring.

Page 22 of 33

EPA Export 26-07-2013:23:10:21 Clohamon and Environs Agglomeration Certificate of Authorisation Application

In determining the sampling programme to be carried out, the variability of the discharge and its effect on the receiving environment should be considered.

Monitoring Programme Details

The programme of monitoring that is being undertaken at the existing

Clohamon Waste Water Treatment Plant forms part of the countywide monitoring programme required under the Urban Waste Water Directive for the annual returns to the EPA. This sampling and analysis is undertaken for Wexford County Council by an independently accredited laboratory appointed under a 3 year contract, which was re tendered in

February 2009.

The appointed laboratory is responsible for all elements of these services and must hold independent accreditation.

The required sampling frequency at the Clohamon Waste Water

Treatment Plant is 4 times per year, evenly spaced out over the year.

For inspection purposes only. Consent of copyright owner required for any other use. The sampling arrangement at Clohamon Waste Water Treatment Plant is by means of a Grab sample at the outlet from the RBC unit. Access to the sampling point is safe and secure.

Details of any accreditation or certification of analysis should be included. Attachment E.2 should contain any supporting information.

Attachment included Yes No

Attachments

E.2 (a) Copy of ELS Accreditation E.2 (b) Copy of Methods of Analysis used including Detection Limits

Page 23 of 33

EPA Export 26-07-2013:23:10:21 Clohamon and Environs Agglomeration Certificate of Authorisation Application

E.3. Tabular data on Monitoring and Sampling Points

Applicants should submit the following information for each monitoring and sampling point:

PT_CD PT_TYPE MON_TYPE EASTING NORTHING VERIFIED Point Code Point Type Monitoring 6E-digit GPS 6N-digit GPS Y = GPS Provide (e.g., Primary, Type Irish National Irish National used label ID’s Secondary, M = Grid Grid Reference N = GPS not assigned in Storm Water Monitoring Reference used section E of Overflow) S = Sampling application SW1 Primary S/M 293364 154777 Y

SW1u Upstream S 293325 154845 Y Primary SW1d Downstream S 293162 154540 Y Primary An individual record (i.e., row) is required for each monitoring and sampling point. Acceptable file formats include Excel, Access or other upon agreement with the Agency. A standard Excel template can be downloaded from the EPA website at www.epa.ie. This data should be submitted to the Agency on a separate CD- Rom containing sections B.1, B.2, B.3, B.4, B.5, C.1, D.2 and F.2.

E.4 Sampling Data Regulation 24(i) of the Waste Water Discharge (Authorisation) Regulations 2007 requires all applicants in the case of an existing discharge to specify the sampling data pertaining to the discharge based on the samples taken in the 12 months preceding the making of the application.

For inspection purposes only. Regulation 24(m) requiresConsent applicants of copyright owner to required give for detailsany other use. of compliance with any

applicable monitoring requirements and treatment standards.

Attachment E.4 should contain any supporting information.

Attachment included Yes No

Attachment

E.4 Copy of Clohamon Plant Results

Page 24 of 33

EPA Export 26-07-2013:23:10:21 Clohamon and Environs Agglomeration Certificate of Authorisation Application

SECTION F: EXISTING ENVIRONMENT & IMPACT OF THE DISCHARGE(S)

Advice on completing this section is provided in the accompanying Guidance Note.

Clear and concise information is required to enable the Agency to assess the existing receiving environment. This section requires the provision of information on the ambient environmental conditions within the receiving water(s) upstream and downstream of any discharge(s) and/or the ambient environmental conditions of the groundwater upgradient and downgradient of any discharges.

Where development is proposed to be carried out, being development which is of a class for the time being specified under Article 24 (First Schedule) of the Environmental Impact Assessment Regulations, the information on the state of the existing environment should be addressed in the EIS. In such cases, it will suffice for the purposes of this section to provide adequate cross- references to the relevant sections in the EIS.

F.1. Impact on Receiving Surface water or Groundwater

o Details of monitoring of the receiving surface water should be supplied via the following web based link: http://78.137.160.73/epa_wwd_licensing/ . Tables ‘Monitoring Details’, ‘Monitoring Test Details’, ‘Dangerous Substances Monitoring Details’ and ‘Dangerous Substances Monitoring Test Details’ should be completed for the primary discharge point. Surface water monitoring locations upstream and downstream of the discharge point shall be screened for those substances listed in Tables ‘Monitoring Details’, ‘Monitoring Test Details’, ‘Dangerous Substances Monitoring Details’ and ‘Dangerous Substances Monitoring Test Details’. Monitoring of surface water shall be carried out at not less than two points, one upstream from the discharge location and one downstream.

Please see table attached in Annex 1. For inspection purposes only. Consent of copyright owner required for any other use.

o Details of monitoring of the receiving ground water should be supplied via the following web based link: http://78.137.160.73/epa_wwd_licensing/ . Tables ‘Monitoring Details’, ‘Monitoring Test Details’, ‘Dangerous Substances Monitoring Details’ and ‘Dangerous Substances Monitoring Test Details’ should be completed for the primary discharge point. Ground water monitoring locations upgradient and down gradient of the discharge point shall be screened for those substances listed in Tables ‘Monitoring Details’, ‘Monitoring Test Details’, ‘Dangerous Substances Monitoring Details’ and ‘Dangerous Substances Monitoring Test Details’. Monitoring of ground water shall be carried out at not less than two points, one upgradient from the discharge location and one downgradient.

Not applicable as no there are no discharges to ground

o For discharges from secondary discharge points Tables ‘Monitoring Details’, ‘Monitoring Test Details’, ‘Dangerous Substances Monitoring Details’ and ‘Dangerous Substances Monitoring Test Details’ should be completed.

Page 25 of 33

EPA Export 26-07-2013:23:10:21 Clohamon and Environs Agglomeration Certificate of Authorisation Application

Not applicable as there are no secondary discharges

o Describe the existing environment in terms of water quality with particular reference to environmental quality standards or other legislative standards. Submit a copy of the most recent water quality management plan or catchment management plan in place for the receiving water body. Give details of any designation under any Council Directive or Regulations that apply in relation to the receiving surface or groundwater.

The Primary Discharge point (SW1) discharges to the River Slaney, which at point of discharge is a designated SAC

The South Eastern River Basin District Report is currently in draft status. A copy of the draft Sub-Basin Plan of the water quality status from http://watermaps.wfdireland.ie is attached - Slaney Sub Basin.

The draft report classes the sub-basin overall quality as “Moderate”, with

a recommendation of “Restore” and a risk assessment of “1a at risk.”

The EPA “River Water Quality In County Wexford” States that the overall water quality in Slaney is “reasonably satisfactory” with moderate loss of quality at stations D/S of Tullow and at Clohamon Br.

For inspection purposes only. Consent of copyright owner required for any other use.

However, discharge from the Clohamon agglomeration discharges D/S of

Clohamon Br sampling point (station 12S021900).

The nearest down stream sampling point of the Clohamon Discharge is

Station 12S02200 (1 Km D/S of Discharge). The results for this station indicate that water quality is not impacted on by the Clohamon agglomeration discharge.

o Provide a statement as to whether or not emissions of main polluting substances (as defined in the Dangerous Substances Regulations S.I. No. 12 of 2001 ) to water are likely to impair the environment.

Page 26 of 33

EPA Export 26-07-2013:23:10:21 Clohamon and Environs Agglomeration Certificate of Authorisation Application

It is not anticipated that emissions of the main polluting substances (as defined in the “Dangerous Substances Regulations S.I. No. 12 of 2001”) to the receiving water are likely to impair the environment.

o In circumstances where drinking water abstraction points exist downstream/down gradient of any discharge describe measures to be undertaken to ensure that discharges from the waste water works will not have a significant effect on faecal coliform, salmonella and protozoan pathogen numbers, e.g., Cryptosporidium and Giardia, in the receiving water environment.

The raw water intake for Enniscorthy water supply at Clonhasten is located 20 Km downstream of the Primary Discharge point (SW1).

Water analysis is carried out on the water abstracted at Clonhasten

Intake as per S.I. No. 294/1989 – European Communities (Quality of

Surface Water Intended for The Abstraction of Drinking Water)

Regulations, 1989.

Currently, the Water Treatment Plant in Enniscorthy is classified to treat A2 type category of surface water. The classification of raw

For inspection purposes only. surface water being abstractedConsent of copyright at ownerClonhasten required for any is other A1 use. type category.

The approximate population equivalent of Enniscorthy is 10,000 which is the population served by the Water Treatment plant. Therefore, as per

S.I. No. 294/1989 Regulations, under A2 classification of parameters, the minimum frequency of sampling and analysis of the surface water should be carried out once in two years.

At present, sampling and analysis is carried out 2 to 3 times per year. A copy of the Surface Water (Drinking Water Abstraction) Regulations

1989 Analysis Reports is attached in attachment F.1. (b). It can be seen

Page 27 of 33

EPA Export 26-07-2013:23:10:21 Clohamon and Environs Agglomeration Certificate of Authorisation Application

from these reports that the Drinking Water Abstraction at Clonhasten complies with category A1 with regard to the testing carried out on the parameters specified for A2 type treatment as per S.I. No. 294/1989

Regulations.

o Indicate whether or not emissions from the agglomeration or any plant, methods, processes, operating procedures or other factors which affect such emissions are likely to have a significant effect on –

(a) a site (until the adoption, in respect of the site, of a decision by the European Commission under Article 21 of Council Directive 92/43/EEC for the purposes of the third paragraph of Article 4(2) of that Directive) —

(i) notified for the purposes of Regulation 4 of the Natural Habitats Regulations, subject to any amendments made to it by virtue of Regulation 5 of those Regulations,

(ii) details of which have been transmitted to the Commission in accordance with Regulation 5(4) of the Natural Habitats Regulations, or

(iii) added by virtue of Regulation 6 of the Natural Habitats Regulations to the list transmitted to the Commission in accordance with Regulation 5(4) of those Regulations,

(b) a site adopted by the European Commission as a site of Community importance for the purposes of Article 4(2) of Council Directive 92/43/EEC 1 in accordance with the procedures laid down in Article 21 of that Directive, For inspection purposes only. Consent of copyright owner required for any other use. (c) a special area of conservation within the meaning of the Natural Habitats Regulations, or

(d) an area classified pursuant to Article 4(1) or 4(2) of Council Directive 79/409/EEC 2;

1Council Directive 92/43/EEC of 21 May 1992 on the conservation of natural habitats and of wild fauna and flora (OJ No. L 206, 22.07.1992)

2Council Directive 79/409/EEC of 2 April 1979 on the conservation of wild birds (OJ No. L 103, 25.4.1979)

The Primary Discharge point (sole discharge point within Agglomeration) and the receiving waters are within an SAC namely Slaney River Valley

SAC – Site Code 00781

Page 28 of 33

EPA Export 26-07-2013:23:10:21 Clohamon and Environs Agglomeration Certificate of Authorisation Application

The plant and remainder of agglomeration are not located within a

Designated Special Area of Conservation (SAC) or a Special Protected

Area (SPA).

Furthermore the Primary Discharge point is not within a National

Heritage Area (NHA).

In accordance with Circular L8/08 an appropriate assessment is outlined in summated report

Appropriate Assessment for the purposes of the Waste Water

Discharge (Authorisation) Regulations, 2007

(S.I. No 684 of 2007)

Covering Agglomerations of 500 p.e. or less

For

Slaney River Valley Nature Conservations Sites

This section should also contain details of any modelling of discharges from the agglomeration. Any other relevant For inspection information purposes only. on the receiving environment Consent of copyright owner required for any other use. should be submitted as Attachment F.1.

No modelling of the effects of the discharges on the receiving waters has been carried out.

Attachment included Yes No

Attachments

F.1 (a) Slaney River Sub-Basin Plan F.1 (b) EPA River Water Quality in County Wexford 2008 Report

Page 29 of 33

EPA Export 26-07-2013:23:10:21 Clohamon and Environs Agglomeration Certificate of Authorisation Application

F.2 Tabular Data on Drinking Water Abstraction Point(s) Applicants should submit the following information for each downstream or downgradient drinking water abstraction point. The zone of contribution for the abstraction point should be delineated and any potential risks from the waste water discharge to the water quality at that abstraction point identified.

ABS_CD AGG_SERVED ABS_VOL PT_CD DIS_DS EASTING NORTHING VERIFIED

Abstraction Agglomeration Abstraction Point Distance 6E-digit 6N-digit GPS Y = GPS Code served Volume in Code Downstream GPS Irish Irish National used m3/day Provide in meters National Grid N = GPS label ID’s from Emission Grid Reference not used Point to Reference Abstraction Point No. 94 Enniscort 4,445 Clonha 19Km 29848 141105 Y hy Town sten 2 & Environs Note: Attach any risk assessment that may have been carried out in relation to the abstraction point(s) listed.

An individual record (i.e. row) is required for each abstraction point. Acceptable file formats include Excel, Access or other upon agreement with the Agency. A standard Excel template can be downloaded from the EPA website at www.epa.ie. This data should be submitted to the Agency on a separate CD-Rom containing sections B.1, B.2, B.3, B.4, B.5, C.1, D.2 and E.3.

Attachment F.2 should contain any supporting information.

Attachments F.2 (a) Copy of the Surface Water (Drinking Water Abstraction) Regulations 1989 Analysis Reports – Clonhasten For inspection purposes only. F.2 (b) Enniscorthy and EnvironsConsent of copyright Public owner required Water for any Supply other use. Area Map

Page 30 of 33

EPA Export 26-07-2013:23:10:21 Clohamon and Environs Agglomeration Certificate of Authorisation Application

SECTION G: PROGRAMMES OF IMPROVEMENTS

Advice on completing this section is provided in the accompanying Guidance Note.

G.1 Compliance with Council Directives Provide details on a programme of improvements to ensure that emissions from the agglomeration or any premises, plant, methods, processes, operating procedures or other factors which affect such emissions will comply with, or will not result in the contravention of the;

• Dangerous Substances Directive 2006/11/EC, • Water Framework Directive 2000/60/EC, • Birds Directive 79/409/EEC, • Groundwater Directives 80/68/EEC & 2006/118/EC, • Drinking Water Directives 80/778/EEC, • Urban Waste Water Treatment Directive 91/271/EEC, • Habitats Directive 92/43/EEC, • Environmental Liabilities Directive 2004/35/EC, • Bathing Water Directive 76/160/EEC, and • Shellfish Waters Directive (2006/113/EC).

To the best of our knowledge the Clohamon Waste Water Treatment

Plant is in compliance with all of the above directives. There are no proposed improvements planned for the Clohamon Waste Water Treatment

Plant at present.

For inspection purposes only. Consent of copyright owner required for any other use. Attachment G.1 should contain the most recent programme of improvements, including a copy of any approved funding for the project and a timeframe for the completion of the necessary works to take place.

Attachment included Yes No

G.2 Compliance with Water Quality Standards for Phosphorus Regulations (S.I. No. 258 of 1998)

Provide details on a programme of improvements, including any water quality management plans or catchment management plans in place , to ensure that improvements of water quality required under the Water Quality Standards for Phosphorous Regulations (S.I. No. 258 of 1998) are being achieved. Provide details of any specific measures adopted for waste water works specified in Phosphorus Measures Implementation reports and the progress to date of those measures. Provide details highlighting any waste water works that have been identified as the principal sources of pollution under the P regulations.

Page 31 of 33

EPA Export 26-07-2013:23:10:21 Clohamon and Environs Agglomeration Certificate of Authorisation Application

Phosphorous Regulations (S.I. No. 258 of 1998) are not applicable in this instance .

Attachment G.2 should contain the most recent programme of improvements and any associated documentation requested under Section G.3 of the application.

Attachment included Yes No

G.3 Impact Mitigation Provide details on a programme of improvements to ensure that discharges from the agglomeration will not result in significant environmental pollution.

Attachment G.3 should contain the most recent programme of improvements, including a copy of any approved funding for the project and a timeframe for the completion of the necessary works to take place.

Attachment included Yes No

None proposed

G.4 Storm Water Overflows Provide details on a programme of improvements to ensure that discharges other than the primary and secondary discharges comply with the definition of ‘storm water overflow’ as per Regulation 3 of the Waste Water Discharge (Authorisation) Regulations, 2007.

For inspection purposes only. Consent of copyright owner required for any other use. Not Applicable, as there are no Storm water overflows within the Clohamon Agglomeration.

Attachment G.4 should contain the most recent programme of improvements, including a copy of any approved funding for the project and a timeframe for the completion of the necessary works to take place.

Attachment included Yes No

Page 32 of 33

EPA Export 26-07-2013:23:10:21 Clohamon and Environs Agglomeration Certificate of Authorisation Application

SECTION H: DECLARATION

Declaration

I hereby make application for a waste water discharge Certificate of Authorisation/revised Certificate of Authorisation, pursuant to the provisions of the Waste Water Discharge (Authorisation) Regulations, 2007 (S.I. No. 684 of 2007).

I certify that the information given in this application is truthful, accurate and complete.

I give consent to the EPA to copy this application for its own use and to make it available for inspection and copying by the public, both in the form of paper files available for inspection at EPA and local authority offices, and via the EPA's website.

This consent relates to this application itself and to any further information or submission, whether provided by me as Applicant, any person acting on the Applicant’s behalf, or any other person.

For inspection purposes only. Consent of copyright owner required for any other use.

Page 33 of 33

EPA Export 26-07-2013:23:10:21 Clohamon Agglomeration & Environs Certificate of Authorisation Application Wexford County Council Annex 1

Attachments and Tables

Contents Page No.

ATTACHMENTS SECTION B 3 B.1 Agglomeration Map 4 B.2 (a) Site Location Map 5 B.2 (b) Site Layout Map 6 B.3 Primary Discharge Location Map 7 B.6 Planning Permission – Lewis Mills 8 B.8 (i) Clohamon Agglomeration & Environs P.E. 9

ATTACHMENTS SECTION C 10 C.1 Process Flow Diagram 11

ATTACHMENTS SECTION E 12 E.2 (a) Copy of ELS Accreditation. 13 E.2 (b) Copy of Methods of Analysis used including Detection Limits. 14 E.4 Copy of Clohamon Plant Results 15

ATTACHMENTS SECTION F 16 F.1 (a) Slaney River Sub-Basin Plan. 17 F.1 (b) EPA River Water Quality in County Wexford 2008 Report 26 F.2 (a) Copy of the Surface Water (Drinking Water Abstraction) 28 Regulations 1989 Analysis Reports – Clonhasten For inspection purposes only. F.2 (b) Enniscorthy and EnvironsConsent of copyright Public owner Water required Suppl for anyy other Area use. Map 31

WEB-LINK TOOL TABLES 32

EPA Export 26-07-2013:23:10:21 Clohamon Agglomeration & Environs Certificate of Authorisation Application Wexford County Council Annex 2

Attachments and Tables

Contents Page No.

Regulation 16/17 Compliance 34

For inspection purposes only. Consent of copyright owner required for any other use.

EPA Export 26-07-2013:23:10:21 Clohamon Agglomeration & Environs Certificate of Authorisation Application Wexford County Council

Attachments Section B

For inspection purposes only. Consent of copyright owner required for any other use.

Page 3 of 34

EPA Export 26-07-2013:23:10:21 Clohamon Agglomeration & Environs Certificate of Authorisation Application Wexford County Council

B.1 Agglomeration Map

For inspection purposes only. Consent of copyright owner required for any other use.

Page 4 of 34

EPA Export 26-07-2013:23:10:21 River Slaney

28.3

10Kv

29.1

T 26.8 UND Clohamon

Clohamon Lodge

25.9 23.0

Clohamon Br. W.B.

Weir 29.3

25.2

UND CF

Ryland Castle For inspection purposes only. (site of) Consent of copyright owner required for any other use.

26.4

10Kv

CR T

CF 27.8

33.7

Clomahon Castle (Site of)

31.5

WATER SERVICES Drawing Notes Project Title DEPARTMENT Agglomeration Area Boundary CLOHAMON & ENVIRONS AGGLOMERATION Wexford Wexford County Council, Foul Sewer WASTEWATER DISCHARGE CERTIFICATION OF AUTHORISATION APPLICATION County Hall, Surface Water Wastewater Treatment Plant Drawing Title Drawing No: Drawn: O. Ward Wexford Checked: S. Corcoran County Tel: 053-9176500 Surface Outfall ATTACHMENT B.1 Effluent Outfall Clohamon/Map 01 Date: 22 December 2009 AGGLOMERATION MAP Scale: 1:2500 Council N. Mc Guigan, C. Eng Includes Ordnance Survey Ireland data reproduced under OSI Licence Number 2009/34/CCMA/ Wexford County Council. Unauthorised reproduction infringes Ordnance Survey Ireland Director of Services and Government of Ireland Copyright. © Ordnance Survey Ireland 2004

EPA Export 26-07-2013:23:10:21 Clohamon Agglomeration & Environs Certificate of Authorisation Application Wexford County Council

B.2 (a) Site Location Map

For inspection purposes only. Consent of copyright owner required for any other use.

Page 5 of 34

EPA Export 26-07-2013:23:10:21 Clohamon National School

Sand & Gravel Pit UND

32.0 CLOHAMON WWTP CF IG 293363E 154774N

30.1 Waterside Close

River Slaney

10Kv

10Kv aSW1u

IG 293325E 154845N29.1 UND

UND Clohamon

CF MONITORING/SAMPLING POINT Clohamon Lodge IG 293364E 154777N SW123.0

Clohamon Br. IG 293348EW.B. 154826N

Weir 29.3 CENTRE of SITE IG 293363E 154774N CW

UND CF

26.4

10Kv

CR T

CF 27.8

33.7 For inspection purposes only.

Clomahon Castle Consent of copyright owner required for any other use. (Site of)

29.1 UND aSW1d IG 293162E 154540N 36.1 Mill Race

CR UND

28.4

40.2

40.8

43.6 28.1

10Kv

Site Location Map 1:5,000 Site Location Map 1:100,000

WATER SERVICES Drawing Notes Project Title DEPARTMENT WWTP Site Boundary CLOHAMON & ENVIRONS AGGLOMERATION Wexford Wexford County Council, Foul Sewer WASTEWATER DISCHARGE CERTIFICATION OF AUTHORISATION APPLICATION County Hall, Surface Water Drawing Title Drawing No: Drawn: O. Ward Wexford Surface Outfall Checked: S. Corcoran County Tel: 053-9176500 Effluent Outfall ATTACHMENT B.2.(a) Clohamon/Map 02 Date: 22 December 2009 SITE LOCATION MAP Scale: As Shown Council N. Mc Guigan, C. Eng Includes Ordnance Survey Ireland data reproduced under OSI Licence Number 2009/34/CCMA/ Wexford County Council. Unauthorised reproduction infringes Ordnance Survey Ireland Director of Services and Government of Ireland Copyright. © Ordnance Survey Ireland 2004

EPA Export 26-07-2013:23:10:21 Clohamon Agglomeration & Environs Certificate of Authorisation Application Wexford County Council

B.2 (b) Site Layout Plan

For inspection purposes only. Consent of copyright owner required for any other use.

Page 6 of 34

EPA Export 26-07-2013:23:10:22 Palisade Fencing to Boundary

Access Gates

Monitoring/Sampling Point IG 293364E 154777N

Centre of Site IG 293363E 154774N

Palisade Fencing to Boundary

RBC

For inspection purposes only. Consent of copyright owner required for any other use.

Palisade Fencing to Boundary

1.8m High Boundary Wall

WATER SERVICES Drawing Notes Project Title DEPARTMENT WWTP Site Boundary CLOHAMON & ENVIRONS AGGLOMERATION Wexford Wexford County Council, Manhole WASTEWATER DISCHARGE CERTIFICATION OF AUTHORISATION APPLICATION County Hall, Foul Surface Water Drawing Title Drawing No: Drawn: O. Ward Wexford Checked: S. Corcoran County Tel: 053-9176500 Effluent ATTACHMENT B.2.(b) Clohamon/Drawing 01 Date: 22 December 2009 SITE LAYOUT PLAN Scale: 1:100 Council N. Mc Guigan, C. Eng Includes Ordnance Survey Ireland data reproduced under OSI Licence Number 2009/34/CCMA/ Wexford County Council. Unauthorised reproduction infringes Ordnance Survey Ireland Director of Services and Government of Ireland Copyright. © Ordnance Survey Ireland 2004

EPA Export 26-07-2013:23:10:22 Clohamon Agglomeration & Environs Certificate of Authorisation Application Wexford County Council

B.3 Primary Discharge Location Map

For inspection purposes only. Consent of copyright owner required for any other use.

Page 7 of 34

EPA Export 26-07-2013:23:10:22 10Kv

aSW1u 29.1 IG 293325E 154845N

UND Clohamon

Clohamon Lodge

23.0 MONITORING/SAMPLING POINT IG 293364E 154777N Clohamon Br. W.B. SW1 IG 293348E 154826N Weir 29.3

25.2

UND CF

Ryland Castle (site of)

26.4

10Kv

CR T

CF 27.8 For inspection purposes only. Consent of copyright owner required for any other use.

aSW1d IG 293162E 154540N

33.7

Clomahon Castle (Site of)

29.1

UND

WATER SERVICES Drawing Notes Project Title DEPARTMENT CLOHAMON & ENVIRONS AGGLOMERATION WWTP Site Boundary Wexford Wexford County Council, WASTEWATER DISCHARGE CERTIFICATION OF AUTHORISATION APPLICATION Foul Sewer County Hall, Surface Water Drawn: O. Ward Wexford Drawing Title Drawing No: Effluent Outfall Checked: S. Corcoran County Tel: 053-9176500 ATTACHMENT B.3 Surface Outfall Clohamon /Map 03 Date: 22 December 2009 PRIMARY DISCHARGE LOCATION MAP Scale: 1:2500 Council N. Mc Guigan, C. Eng Includes Ordnance Survey Ireland data reproduced under OSI Licence Number 2009/34/CCMA/ Wexford County Council. Unauthorised reproduction infringes Ordnance Survey Ireland Director of Services and Government of Ireland Copyright. © Ordnance Survey Ireland 2004

EPA Export 26-07-2013:23:10:22 Clohamon Agglomeration & Environs Certificate of Authorisation Application Wexford County Council

B.6 Planning Permission – Lewis Mills

For inspection purposes only. Consent of copyright owner required for any other use.

Page 8 of 34

EPA Export 26-07-2013:23:10:22 Clohamon Agglomeration & Environs Certificate of Authorisation Application Wexford County Council

B.8 (i) Clohamon Agglomeration & Environs P.E.

Summary:

The calculated loading for Clohamon and Environs Agglomeration is 50 P.E.

Methodology:

The loading on Clohamon Agglomeration was conducted using the October 2008 Geo Directory data and the standard design loading rates.

B.8 (i) Clohamon Agglomeration & Environs P.E.

Loading per person BOD Type of No. of Loading in loading in Connection units Factor grams/day Kg/day P.E.

Domestic LA Houses 4 4 60 960 16 LA Apartments 5 3 60 900 15 Private Houses 4 3 60 720 12

Non Domestic

Pub For inspection purposes only. Consent of copyright owner required for any other use. Staff 1 3 30 90 2 Drinkers 1 30 10 300 5

Total 50

Page 9 of 34

EPA Export 26-07-2013:23:10:22 Clohamon Agglomeration & Environs Certificate of Authorisation Application Wexford County Council

Attachments Section C

For inspection purposes only. Consent of copyright owner required for any other use.

Page 10 of 34

EPA Export 26-07-2013:23:10:22 Clohamon Agglomeration & Environs Certificate of Authorisation Application Wexford County Council

C.1 Process Flow Diagram

For inspection purposes only. Consent of copyright owner required for any other use.

Page 11 of 34

EPA Export 26-07-2013:23:10:22 For inspection purposes only. Consent of copyright owner required for any other use.

WATER SERVICES Drawing Notes Project Title DEPARTMENT CLOHAMON & ENVIRONS AGGLOMERATION Wexford Wexford County Council, Foul WASTEWATER DISCHARGE CERTIFICATION OF AUTHORISATION APPLICATION County Hall, Processed Drawing Title Drawing No: Drawn: O. Ward Wexford Effluent Checked: S. Corcoran County Tel: 053-9176500 ATTACHMENT C.1 Clohamon/Drawing 02 Date: 22 December 2009 PROCESS FLOW DIAGRAM Scale: NTS Council N. Mc Guigan, C. Eng Includes Ordnance Survey Ireland data reproduced under OSI Licence Number 2009/34/CCMA/ Wexford County Council. Unauthorised reproduction infringes Ordnance Survey Ireland Director of Services and Government of Ireland Copyright. © Ordnance Survey Ireland 2004

EPA Export 26-07-2013:23:10:22 Clohamon Agglomeration & Environs Certificate of Authorisation Application Wexford County Council

Attachments Section E

For inspection purposes only. Consent of copyright owner required for any other use.

Page 12 of 34

EPA Export 26-07-2013:23:10:22 Clohamon Agglomeration & Environs Certificate of Authorisation Application Wexford County Council

E.2 (a) Copy of ELS Accreditation

For inspection purposes only. Consent of copyright owner required for any other use.

Page 13 of 34

EPA Export 26-07-2013:23:10:22 Clohamon Agglomeration & Environs Certificate of Authorisation Application Wexford County Council

E.2 (b) Copy of Methods of Analysis used including Detection Limits.

For inspection purposes only. Consent of copyright owner required for any other use.

Page 14 of 34

EPA Export 26-07-2013:23:10:22 Clohamon Agglomeration & Environs Certificate of Authorisation Application Wexford County Council

E.4 Copy of Clohamon Plant Results

Total Ortho Total COD SS P BOD TON P N Ammonia TKN O2 P O2 N03-N P N NH3-N N Sample Sample Location Reference Date mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l Effluent 200913397-09 13-Apr-09 94 4 10.8 14 43.4 11.4 42.4 3.75 5 Effluent 200914049-25 24-Jun-09 36 15 9.8 4 16 8.93 35.8 2.23 17.6 Effluent 200914476-23 13-Aug-09 42 17 9.4 11 28.2 7.91 30.79 1.54 1.1 Effluent 200915038-35 30-Sep-09 58 5 9.73 5 30.5 7.51 29.97 0.616 1 Average 58 10 9.93 9 29.53 8.94 34.74 2.03 6.18

For inspection purposes only. Consent of copyright owner required for any other use.

Page 15 of 34

EPA Export 26-07-2013:23:10:22 Clohamon Agglomeration & Environs Certificate of Authorisation Application Wexford County Council

Attachments Section F

For inspection purposes only. Consent of copyright owner required for any other use.

Page 16 of 34

EPA Export 26-07-2013:23:10:22 Clohamon Agglomeration & Environs Certificate of Authorisation Application Wexford County Council

F.1 (a) Slaney River Sub-Basin Plan.

For inspection purposes only. Consent of copyright owner required for any other use.

Page 17 of 34

EPA Export 26-07-2013:23:10:22 Clohamon Agglomeration & Environs Certificate of Authorisation Application Wexford County Council

For inspection purposes only. Consent of copyright owner required for any other use.

Page 18 of 34

EPA Export 26-07-2013:23:10:22 Clohamon Agglomeration & Environs Certificate of Authorisation Application Wexford County Council

For inspection purposes only. Consent of copyright owner required for any other use.

Page 19 of 34

EPA Export 26-07-2013:23:10:22 Clohamon Agglomeration & Environs Certificate of Authorisation Application Wexford County Council

For inspection purposes only. Consent of copyright owner required for any other use.

Page 20 of 34

EPA Export 26-07-2013:23:10:22 Clohamon Agglomeration & Environs Certificate of Authorisation Application Wexford County Council

For inspection purposes only. Consent of copyright owner required for any other use.

Page 21 of 34

EPA Export 26-07-2013:23:10:22 Clohamon Agglomeration & Environs Certificate of Authorisation Application Wexford County Council

For inspection purposes only. Consent of copyright owner required for any other use.

Page 22 of 34

EPA Export 26-07-2013:23:10:22 Clohamon Agglomeration & Environs Certificate of Authorisation Application Wexford County Council

For inspection purposes only. Consent of copyright owner required for any other use.

Page 23 of 34

EPA Export 26-07-2013:23:10:22 Clohamon Agglomeration & Environs Certificate of Authorisation Application Wexford County Council

For inspection purposes only. Consent of copyright owner required for any other use.

Page 24 of 34

EPA Export 26-07-2013:23:10:22 Clohamon Agglomeration & Environs Certificate of Authorisation Application Wexford County Council

For inspection purposes only. Consent of copyright owner required for any other use.

Page 25 of 34

EPA Export 26-07-2013:23:10:22 Clohamon Agglomeration & Environs Certificate of Authorisation Application Wexford County Council

F.1 (b) EPA River Water Quality in County Wexford 2008 Report

For inspection purposes only. Consent of copyright owner required for any other use.

Page 26 of 34

EPA Export 26-07-2013:23:10:22 Clohamon Agglomeration & Environs Certificate of Authorisation Application Wexford County Council

For inspection purposes only. Consent of copyright owner required for any other use.

Page 27 of 34

EPA Export 26-07-2013:23:10:22 Clohamon Agglomeration & Environs Certificate of Authorisation Application Wexford County Council

F.2 (a) Copy of the Surface Water (Drinking Water Abstraction) Regulations 1989 Analysis Reports – Clonhasten

For inspection purposes only. Consent of copyright owner required for any other use.

Page 28 of 34

EPA Export 26-07-2013:23:10:22 Clohamon Agglomeration & Environs Certificate of Authorisation Application Wexford County Council

For inspection purposes only. Consent of copyright owner required for any other use.

Page 29 of 34

EPA Export 26-07-2013:23:10:22 Clohamon Agglomeration & Environs Certificate of Authorisation Application Wexford County Council

For inspection purposes only. Consent of copyright owner required for any other use.

Page 30 of 34

EPA Export 26-07-2013:23:10:22 Clohamon Agglomeration & Environs Certificate of Authorisation Application Wexford County Council

F.2 (b) Enniscorthy and Environs Public Water Supply Area Map

For inspection purposes only. Consent of copyright owner required for any other use.

Page 31 of 34

EPA Export 26-07-2013:23:10:22 IG 298482E 141105N

CLONHASTEN SURFACE

WATER ABSTRACTION POINT

For inspection purposes only. Consent of copyright owner required for any other use.

WATER SERVICES Drawing Notes Project Title DEPARTMENT CLOHAMON & ENVIRONS AGGLOMERATION Enniscorthy Town & Environs Public Wexford Wexford County Council, WASTEWATER DISCHARGE CERTIFICATION OF AUTHORISATION APPLICATION County Hall, Water Supply Area Map Public Water Network Drawn: O. Ward Wexford Drawing Title ATTACHMENT F.2.(b) Drawing No: County Abstraction Point Checked: S. Corcoran Tel: 053-9176500 Enniscorthy Town & Environs Public Water Clohamon/Map 04 Date: 22 December 2009 Supply Area Map Scale: 1:40,000 Council N. Mc Guigan, C. Eng Includes Ordnance Survey Ireland data reproduced under OSI Licence Number 2009/34/CCMA/ Wexford County Council. Unauthorised reproduction infringes Ordnance Survey Ireland Director of Services and Government of Ireland Copyright. © Ordnance Survey Ireland 2004

EPA Export 26-07-2013:23:10:22 Clohamon Agglomeration & Environs Certificate of Authorisation Application Wexford County Council

Web-Link Tool Tables

For inspection purposes only. Consent of copyright owner required for any other use.

Page 32 of 34

EPA Export 26-07-2013:23:10:22 Clohamon Agglomeration & Environs Certificate of Authorisation Application Wexford County Council Annex 2

For inspection purposes only. Consent of copyright owner required for any other use.

Page 33 of 34

EPA Export 26-07-2013:23:10:22 Clohamon Agglomeration & Environs Certificate of Authorisation Application Wexford County Council

Regulations 16/17 Compliance

For inspection purposes only. Consent of copyright owner required for any other use.

Page 34 of 34

EPA Export 26-07-2013:23:10:22 For inspection purposes only. Consent of copyright owner required for any other use.

EPA Export 26-07-2013:23:10:23 For inspection purposes only. Consent of copyright owner required for any other use.

EPA Export 26-07-2013:23:10:23