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HomeMy WebLinkAbout25107 - Site Assessment Reportj..BEF I E.. RV I C E Engineering Design Consultai 4ia .�.. �. ... ,... .. i � •J 19 C.,E L 202J Site Suitability Assessment for one-off Wastewater Tre.,tment Systems Michael Murnaghan & Emma Heavin Dur aree Lara h, Castleblayney, Co. ona han. Luke Maguire, Ganderstown, Clogherhead, Co. Louth Client: Michael Murnaghan & Emma Heavin Site: Laragh, Castleblayney, Co. Monaghan. Report By: Micheal Murtagh BEng, MIEI, CEng Date of Report: 15/12/2025 M: +353 87 7570725 E: info a@berservices.ie W: www.berservices.ie APPENDIX o SITE CHARACTERISATION FORM File Reference: Prefix: Mr First Name: Michael Murnaghan & Surname: Emma Heavin Address: Site Location and Townland: Co. Monaghan. Number of Bedrooms: 14 Comments on population equivalent Maximum Number of Residents: Population Equivalent of less than 10. The total design waster water load is established from the max. population based on the No. of bedrooms. For the purpose of the COP the minimum house size is 2 beds which equates to a design capacity of 4 PE. Every additional bedroom and additional 1 PE is added. Proposed Water Supply: Mains El Private Well/Borehole To be bored on -site Soil Type, (Specify Type): Subsoil, (Specify Type): Lower Palaeozoic sandstones and shales Till derived from Lower Palaeozoic sandstones and shales Bedrock Type: Late Ordovician -Silurian deep marine greywacke, mudstone (Longford -Down) Group Well/Borehole Aquifer Category: Regionally Important Locally Important Poor PI Vulnerability: Extreme ❑✓ High Moderate Low ❑✓ Groundwater Body: Cavan Status Good Name of Public/Group Scheme Water Supply within 1 km: N/A Source Protection Area: ZOO SI ❑ SO ❑ Groundwater Protection Response: R1 Presence of Significant Sites (Archaeological, Natural & Historical): Past experience in the area: N/A Good drainage Comments: (Integrate the information above in order to comment on: the potential suitability of the site, potential targets at risk, and/or any potential site restrictions). This site may be suitable subject to further analysis. Integrating the aboveinformation the groundwater appears to be the main target at risk. ii Note: Only information available at the desk study stage should be used in this section. Sol Visual Assessment Landscape Position: middle of the slope Slope: Steep (>1:5) Shallow (1:5-1:20) ✓J Relatively Flat (<1:20) ❑ Slope Comment Shallow Fall at WWTS Surface Features within a minimum of 250m (Distance To Features Should Be Noted In Metres) Houses: No Houses located within 100m of the proposed WWTS location Existing Land Use: Agricultural Vegetation Indicators: n/a Groundwater Flow Direction: North Westerley Direction as Indicated on site sketch Ground Condition: Dry & firm Underfoot Site Boundaries: Ditch/fence as Indicated on Site Layout Map 3.1 Visual Assessment (contd.) Roads: Public Road N. West of the proposed WWTS Outcrops (Bedrock And/Or Subsoil): None within 100m of the proposed site Surface Water Ponding: None within 100m of the proposed site Lakes: None within 100m of the proposed site Beaches/Shellfish Areas: None within 100m of the proposed site Wetlands: None within 100m of the proposed site Karst Features: None within 100m of the proposed site Watercourses/Streams: None within 100m of the proposed site *Note and record water level 3.1 Visual Assessment (contd.) Drainage Ditches:" None within 100m of the proposed site Springs:" None within 100m of the proposed Site Wells:* No wells located within 100m of the proposed WWTS Comments: (Integrate the information above in order to comment on: the potential suitability of the site, potential targets at risk, the suitability of the site to treat the wastewater and the location of the proposed system within the site). Integrating the above information groundwater would seem to be the main potential target at risk. Further analysis is to be carried out via trial hole inspection and percolation tests. *Note and record water level 3.2 Trial Hole (should be a minimum of 2.1m deep (3m for regionally important aquifers)) To avoid any accidental damage, a trial hole assessment or percolation tests should not be undertaken in areas which are at or adjacent to significant sites, (e.g. NHAs, SACs, SPAs, and/or Archaeological etc.), without prior advice from National Parks and Wildlife Service or the Heritage Service. Depth of trial hole (m): 2.2 Depth from ground surface Depth from ground surface to bedrock (m) (if present): to water table (m) (if present): 1.6 Depth of water ingress: Rock type (if present): Date and time of excavation: 08 -Dec -2025 09:00 Date and time of examination: 12 -Dec -2025 10:00 Depth of Surface and Subsurface Soil/Subsoil Percolation Texture & Plasticity and Soil Density/ Colour**** Preferential Tests Classification`" dilatancy*** Structure Compactness flowpaths 0.lml lI 0.2nil lI 0.3 m 0 0.4m lI 0.5 m II 0.6 m II 0.7m II 0.8m II 0.9m II 1.0m II 1,lml lI 1.2m[ 1.3m1 1.4 m II 1.5m II 1.6 m II 1.7m 1.8 m I 1.9m I 2.0 m I 2.1 m I 2.2 m II 2.3 m II 2.4m II 2.5m II 2.6 m II 2.7m1 2.8m I 2.9 m I 3.Om II 3.lml lI 3.2 m II 3.3 m 3.4m I 3.5m1___ Likely Subsurface Percolation Value: 40 Likely Surface Percolation Value: 40 Note: Depth of percolation test holes should be indicated on log above. ('Enter Surface or Subsurface at depths as appropriate). See Appendix E for BS 5930 classification. 3 samples to be tested for each horizon and results should be entered above for each horizon. "" All signs of mottling should be recorded. n/a Firm T ------------- A B ----- L TRIAL 3.2 Trial Hole (contd.) Evaluation: This site appears to be suitable but the the separation distances need to be checked. The wastewater can be treated before entering the groundwater and the effluent will get away without Ponding at the surface. From analysis of the trial pit and the soil Layers a T value of 25-40 would be expected. Further investigation to be carried out via the Percolation tests. 3.3(a) Subsurface Percolation Test for Subsoil Step 1: Test Hole Preparation Percolation Test Hole 1 2 3 Depth from ground surface to top of hole (mm) (A) 300 280 300 Depth from ground surface P to base of hole (mm) (B) 750 750 Depth of hole (mm) [B - A] 450 L 470 450 Dimensions of hole [length x breadth (rnm)] P260 x 250 290 x 250JL 250 x 260 Step 2: Pre -Soaking Test Holes Pre-soak start Date 11 -Dec -2025 11 -Dec -2025 11 -Dec -2025 Time 09:00 09:00 09:00 2nd pre-soak Date 11 -Dec -2025 11 -Dec -2025 11 -Dec -2025 start Time 13:00 13:00 13:00 Each hole should be pre-soaked twice before the test is carried out. Step 3: Measuring T100 Percolation Test Hole No. 1 2 3 Date of test 12122025 1212-2025 12-12-2025 Time filled to 400 mm 08:30 08:30 08:30 Time water level at 300 mm 11:19 10:04 10:01 Time (min.) to drop 100 mm (T100) 169�94.00 91.00 Average T100 118.00 If T100 > 480 minutes then Subsurface Percolation value >120 - site unsuitable for discharge to ground If T700 < 210 minutes then go to Step 4; If T100 > 210 minutes then go to Step 5; Step 4: Standard Method (where T109 ≤ 210 minutes) Percolation Test Hole 1 2 3 Fill no. Start Finish At (min) Start Finish At (min) Start Finish At (min) Time Time Time Time Time Time (at 300 (at 200 mm) mm) (at 300 (at 200 mm) mm) (at 300 (at 200 mm) mm) 1 11:19 14:3011 191 10:04 11:54 110 10:01 11:45 104 2 I 14:301118:02 212 11:54M14:32 158 11:45 13:37 112 3 F 18:02 22:01 239 14:32 17:28 176 13:3711115:34 117 Average At 214.00 148.00 111.00 Value Average At/4 = [Hole No.1] 53.501(t1) Average At/4 = [Hole No.2] I 37.00](t2) Average At/4 = [Hole No.3] 27.751(t3) Result of Test: Subsurface Percolation Value = 39.416666666666664 (min/25 mm) Comments: he "T" test results are within the EPA CODE OF PRACTICE 2021 limits lo requirement for "P" tests Step 5: Modified Method (where T100 > 210 minutes) Percolation Test Hole No. Fall of water Time Start Finish Time K s T — in hole (mm) Factor Time Time of fall = T, value = T, hh:mm hh:mm (mins) / TT, = 4.45 =TT /K,$ 300 - 250 I8.1 =� 250 - 200 9.7 0� 0.00 �� 200 - 150 I11.9 = = 0.00 == 150 - 100 14.1 11 O0.00 i[1 Average T- Value T- Value Hole 1 = (T1) 0.001 Percolation Test Hole No. 3 Fall of water Time Start Finish Time K„ T — in hole (mm) Factor Time Time of fall = T, Value = T, hh:mm hh:mm (mins) / T", = 4.45 = Tm / Kf: 300 - 250 8.1 �� 0.0011= 250 -200N==F0.00 �= 200-150 �� 0.00 == 150- 100 14.11]� 0.0011= Average T- Value T- Value Hole 3 = (T2) I 0.00 Percolation Test Hole No. 2 Fall of water Time Start Finish Time K„ T — in hole (mm) Factor Time Time of fall = T, Value =T, hh:mm hh:mm (mins) /? =4.45 _? /K,. 300 - 250 I 8.1 00 0.00 I= 250 - 200 I 9.7 =0 0.0011 200-150 I 11.9 =ii 0.00 =F 150-100 I 14.1 DO 0.00=F Average T- Value T- Value Hole 2 = (T2) I 0.01 Result of Test: Subsurface Percolation Value = (min/25 mm) It Comments: q 3.3(b) Surface Percolation Test for Soil Step 1: Test Hole Preparation Percolation Test Hole 1 2 3 Depth from ground surface to top of hole (mm) p 0 iL 0 Depth from ground surface to base of hole (mm) 450 420 460 Depth of hole (mm) 450 420 460 Dimensions of hole [length x breadth (mm)] Fj::���280 L7�2�70�x260 240 x 270 Step 2: Pre -Soaking Test Holes Pre-soak start Date Time __ L 2nd pre-soak Date start Time Each hole should be pre-soaked twice before the test is carried out. Step 3: Measuring TWO 1 2 3 Percolation Test Hole No. Date of test Time filled to 400 mm Time water level at 300 mm Time to drop 100 mm (T100) o.00 o.00 o.00 Average TWO 0.00 If T100 > 480 minutes then Surface Percolation value >90 - site unsuitable for discharge to ground If T100 < 210 minutes then go to Step 4; If T100 > 210 minutes then go to Step 5; Step 4: Standard Method (where Ttop 5 210 minutes) Percolation Test Hole 1 2 3 Fill no. Start Finish AT (min) Start Finish AT (min) Start Finish AT (min) Time Time Time Time Time Time (at 300 (at 200 mm) mm) (at 300 (at 200 mm) mm) (at 300 (at 200 mm) mm) 1 ii I 0.00 F E= 0.001III II 0.00 2 0I o.001 0I I 0.00j 1I II 0.00 II ]L 0.00 0.001 I II II 0.00 3 Average AT 0.00 0.00 Value 0.00 Average AT/4 = [Hole No.1] I 0.001(T) Average AT/4 = [Hole No.2] L 0.001(1) Average AT/4 = [Hole No.3] I 0.001(T) Result of Test: Surface Percolation Value = 0.00 (min/25 mrn) Comments: Jo requirement for "P" tests Step 5: Modified Method (where T100 > 210 minutes) Percolation Test Hole No. Fall of water Time Start Finish Time K,, T - in hole (mm) Factor Time Time of fall = T, Value =T, hh:mm hh:mm (mins) ITT =4.45 =Tm / Ki, 300 -250 I 8.1 �� 0.00 111 250 -200 9.7 0� 0.0011 200- 150 11.9 0� 0.00 0I 150-100 14.1 0� 0.00 III Average I T- Value T- Value Hole 1 =(T1) 0.00 Percolation Test Hole No. 3 Fall of water Time Start Finish Time K,, T — in hole (mm) Factor Time Time of fall = T, Value = T, hh;mm hh:mm (mins) / T = 4.45 =Tm /K1, 300 -250 I 8.1 =� 0.00 I 250 - 200 9.7 =_____ 0.00 LII 200- 150 I 11.9 00 � 0.00 [1 150 - 100 14.1 =� 0.00 I_II ______ Average I T- Value T- Value Hole 3 = (T2) I0.00 Percolation Test Hole No. 2 Fall of water Time Start Finish Time K,, T — in hole (mm) Factor Time Time of fall =T, Value = T, hh:mm hh:mm (mins) / T,, = 4.45 = Tm /K1, 300-250 I8.1 == 0.00 I � 250 -200 9.7 00 0.0011O 200-150 11.9 0= 0.00 �� 150-100 14.1 �= 0.0011� Average I T- Value T- Value Hole 2 = (T2) 0.00 Result of Test: Surface Percolation Value = 0 (min/25 mm) Integrate the information from the desk study and on -site assessment (i.e. visual assessment, trial hole and percolation tests) above and conclude the type of system(s) that is (are) appropriate. This information is also used to choose the optimum final disposal route of the treated wastewater. Slope of proposed infiltration / treatment area: L 1/200 Are all minimum separation distances met? tt✓ Depth of unsaturated soil and/or subsoil beneath invert of gravel (or drip tubing in the case of drip dispersal system) 0.90 Percolation test result: Surface: Sub -surface: 39.42 Not Suitable for Development I Identify all suitable options 1. Septic tank system (septic tank and percolation area) (Chapter 7) No 2. Secondary Treatment System (Chapters 8 and 9) and soil polishing filter Yes (Section 10.1) 3. Tertiary Treatment System and Infiltration / Yes treatment area (Section 10.2) Suitable for Development Discharge Route t Discharge to Groundwater Propose to install: Secondary Treatment System and soil polishing filter and discharge to: Ground Water Invert level of the trench/bed gravel or drip tubing (m) 0,70 Site Specific Conditions (e.g. special works, site improvement works testing etc. TRICEL NOVA UNIT OR SIMILAR UNIT TO CONFORM TO EN12566-3 AND COMPLY WITH SR66 INVERT OF GRAVEL IN PERCOLATION TRENCH TO BE 700MM BELOW EXISTING GROUND LEVEL PERCOLATION TRENCH LENGTH OF 72LM REQUIRED NO PIPE RUN TO BE LONGER THAN 10M REFER TO SITE LAYOUT FOR POSITION & DETAILS OF WWTS & PERCOLATION AREA ALL SEPARATION DISTANCES IN ACCORDANCE WITH EPA CODE OF PRACTICE ' A discharge of sewage effluent to "waters" (definition includes any or any part of any river, stream, lake, canal, reservoir, aquifer, pond, watercourse or other inland waters, whether natural or artificial) will require a licence under the Water Pollution Acts 1977-90. Refer to Section 2.4. SYSTEM TYPE: Septic Tank Systems (Chapter 7) Tank Capacity (m3) 0 Percolation Area No. of Trenches Length of Trenches (m) Invert Level (m) Mounded Percolation Area No. of Trenches Length of Trenches (m) Invert Level (m) 0 SYSTEM TYPE: Secondary Treatment System (Chapters 8 and 9) and polishing filter (Section 10.1) Secondary Treatment Systems receiving septic tank effluent Packaged Secondary (Chapter 8) Treatment Systems receiving raw wastewater (Chapter 9) Media Type Area (m2)* Depth of Filter Invert Level Type Sand/Soil TRICEL NOVA Soil Capacity PE 6 Constructed Wetland Sizing of Primary Compartment Other 4.00 m3 Polishing Filter*: (Section 10.1) Surface Area (m2)* Option 3 - Gravity Discharge 72.00 Trench length (m) Option 1 - Direct Discharge Surface area (m2) Option 4 - Low Pressure Pipe Distribution Option 2 - Pumped Discharge Trench length (m) Surface area (m2) 0 Option 5 - Drip Dispersal Surface area (m2) SYSTEM TYPE: Tertiary Treatment System and infiltration / treatment area (Section 10.2) Identify purpose of tertiary Provide performance information Provide design information treatment demonstrating system will provide required treatment levels DISCHARGE ROUTE:L' Groundwater ✓EI1 Hydraulic Loading Rate * (I/m2.d) /16.701Surface area (m2) Surface Water ** ❑ Discharge Rate (m3/hr) * Hydraulic loading rate is determined by the percolation rate of subsoil ** Water Pollution Act discharge licence required QUALITY ASSURANCE: Installation & Commissioning Installation to be carried out according to EPA guidelines and planning authority requirements. Commissioning to be carried out by suitably qualified person i.e.. Engineer, Architect, etc; who possess sufficient indemnity insurance un-going iviaintenance Maintenance contract to be entered into between WWTS Manufacturer and Client Company: BER SERVICES ENERGY CONSULTANTS LTD Prefix: Mr First Name: Micheal j Surname: Murtagh Address: Annavackey, Hackballscross, Dundalk, Co. Louth Qualifications/Experience: BEng, MIEI, CEng, FAS Site Suitability Assessment course certified Date of Report: 15 -Dec -2025 Phone: 087 7570725 E-mail info@berservices.ie Indemnity Insurance Number: AP10003737 Signature: ----- - - .��Ct( `lam �im NOTE: To secure your work prior to forwarding to third parties please select Print, select Printer "print to PDF" and name and save document. Luke Maguire, Ganderstown, Clogherhead, Co. Louth TRIAL HOLE SITE M: +353 87 7570725 E: info@berservices.ie W: www.berservices.ie Luke Maguire, Ganderstown, Clogherhead, Co. Louth TEST HOLE "Ti" TEST HOLE "T2" ✓y..1. Q t a �yS't y ..x.. . '..� t yf• r J fL f .ti yid TEST HOLE "T3" M: +353 87 7570725 E: info@berservices.ie W: www.berservices.ie Tested I da e with the EPA 2021 Code NOTE:- ALL LEVELS INDICATED ARE APPROXIMATE (IE. 200mm 100.00 Existing Spot Levels ractice "Do sti Waste Water Treatment NORTH + 100.00 Proposed Spot Levels and Disposal Syst ms erving single houses' w e Percolation Legend: (\___,,) s 1- Mechanical DWWTS 2- Percolation Area - tren h I out (72m -80m Min.) 3-5 T -test hole 1,2,3 6-8 P -test hole 1,2,3 9- Trial Hole o �S� Ground Water Flow Direction Pr��ate Lane 60.0 161.0 160.73 3-8 Per.Area � + 72-B0m Min Per. drains / 160.02 / 159.88 Meth. -,TP 1,2,3 0 , I.L. of trenches 160.85 _ IL. of pipes 161.15 159. `\ CL 16215 / --C \ / 162.251 161.95 0 1 160. /C 61. 117 1 `-��� X - . \ J -� / \ TH® 1600.07 / + 16 /\ \ / �V/72 62.25 8%%% C Dtiieltm9 + �� p��� 61.7 162.35 161.48 \ ` / ' 162.96 16347 40 «` 162.97 _ r 163.0 161.50 �� \ drive 162.30 163.69 - / t New r /� 161.99 VAA� T� Well 164. ley) / / + / / t / /A\ s1 `'sB ,161.0 � / f r 1+ 63 i62.81 \ 2 � / / 164.40 �� \_ / _ \ X / / 162.70 + / ,,,,, - - 165.0 yf�1 160.0 �/ \ _� / ,,,,,i ,, + / / 164.86 163.41+ / + 165.41 / 158.84 / �; / , / - 166. 0 +163.26 ��, / + 165.75 / ` % / +163 / .75 ���� - 159 37 ; J 164.84 „� 163.0 ..02 I +166.17 167.04 /167.0 / 164 �i�` ' / / �t o 1 / +163.25 164.06 164. / }4 i 0 1 / +166.25 / +167.28 \164 +164.49 �� ��� / / .0 I 0 1 +164.22 J 165.56 +164.36 �-4163.97 ' + / / +167.29 164.81 165.0 + � } AGRL YARD & SHEDS `- - - +164.89 +J � 164.67 /+167.10 � +165.28 // / 166.55 Z V +/ Domestic W.W.T.S. & Percolation Area To Comply in Full With E.P.A. 2021 Water supply from new bored well Site Outlined In Red Site Area = 0.378 Ha. + 165.26 166.0 / / +165.70 +165.27 / O \ +166.5 z / � +165.43 // LD / / ~ 1 +166.54 U X66 \ 0 161 / �Q 0 /z 167.0 / z + 166.57 J 0 0 d I67�3 --- — SITE MAP --(-General Layout) NOEL M= GAHON Scale 1/500 ESSEXFORD, DUNDALK, Co. LOUTH at Ounaree, Laragh, C-Btayney, Co. Monaghan AGRI. YARD & S S MOBILE 087-2359206 O.s. Sheet No. 1557 & 1558 - E-MAIL• noelmcg123®gmail.com ■ ■ Architectural DAsic olect - New dwelling (muse & WWTS at Dunaree, Laragh, Castleblayney, Co. Monaghan for Michael Mumaz an & Emma Heavn w In U z 0 w In Li I— ; Planning Dwgs & Planning Services ■ ■ Site layout Map Scale- Rev- •25 1/500 © THESE DRAWINGS ARE PLANNING APPLICATION DRAWINGS ONLY. 172.50 170,00 167,50 165.00 162.50 160.00 157.50 �� - 155.00 EXISTING LEVELS 16100 PROPOSED LEVELS 16100 Sectional Elevation Thro' Site (X - X) Scale 1/325 IPlanning Dwgs AREA OF CUT AND FILL SHOWN THUS- - Proposed Development E co I Dwelling Garage _ Mech. wwts FL 162.75 FL 162.60 C.L. 162.15 PER, AREA 72m -80m Min. Per. drains I.L. of trenches 160.85 I.L. of pipes 161.1S 16200 1600 Ii60I 00 162 35 EXISTING GROUND LEVEL SHOWN DASHED 164.00 162 40 NOTE:- ALL LEVELS TAKEN ARE APPROXIMATE ONLY ± 200mm 50.00 Existing Spot Levels 4- 50.00 Proposed Spot Levels MATURE TREES ' " & HEDGEROW EXISTING GROUND LEVEL SHOWN DASHED 172.50 170.00 167.50 165.00 162.50 160.00 157.50 155.00 16500 16600 EXISTING LEVELS PROPOSED LEVELS m ri NOEL M c C3 A H O N ■ ■ Architectural Design & Planning Services ■ ■ ESSEXFORD, DUNDALK, Co. LOUTH Project Name:- New dwelling house Drwg. Name:- & WWTS at Dunaree, Laragh, Site Section & Notes MOBILE: 087-2359206 Castleblayney, Co. Monaghan for Date:- Scale:- Rev: - E -MAIL: noelmcg123@gmail.com Michael Murnaghan & Emma Heavin 15-12-25 1/325 Phone: +353 877570725 Email: infoCThberservices.ie Address: Annavackey Hackballscross Dundalk Co. Louth www.berservices.ie Tricel Site Recommendation Report Tricel Novo Package Plant and Gravity Soil Polishing filter (Percolation Area) TRICEL Date 15/12/2025 Report No: TSA XX 18860 Client Name Michael Murnaghan & Emma Heavin Site Location & Townland Laragh, Thank you for choosing Tricel for your wastewater treatment requirements. This report contains the following information for your site and is based on a population of 6 and a subsurface/surface value of between 21-40. Based on the information provided to us and using SR66 and the EPA Code of Practice: Wastewater Treatment and Disposal Systems Serving Single Houses (p.e. s 10), the appropriate solution for treating wastewater on your site is a Tricel Novo Package Plant and Gravity Soil Polishing filter (Percolation Area). Typical layout of a Tricel Novo Package Plant and Gravity Soil Polishing filter (Percolation Area): Note: }tltl In the above named site, a substitute wastewater treatment system may not be put in place of the following recommendation. I! 1 This recommendation only applies to the above named site based on the information supplied to_Tricel. L" A Site Characterisation Form should accompany this report. Tricel cannot be responsible for misinformation due to misleading information being received by us from clients. Tricel (Killarney) Unlimited Company trading as Tricel, Ballyspillane Ind Est, Killarney, Co.Kerry, V93 X253 Tel: +353 64 6632421. Fax: +353 64 6632777 Email:sales@tricel.ie Web: www.tricel.ie Page: 1 Tricel Site Recommendation Report Tricel Novo Package Plant and Gravity Soil Polishing filter (Percolation Area) TPICEL Section 1: Information on the Novo Package Plant • Manufacturers report and sizing of the Tricel Novo Package Plant. • Drawings of the Novo Package Plant. • Certification of the selected Novo Package Plant. • Brochure on the Novo Package Plant. • Optional Novo maintenance agreement. For your site, we recommend a Novo IRL6+ wastewater treatment plant which is designed to treat a maximum of 900 litres of wastewater per day. The Tricel Novo range of wastewater treatment plants is fully in conformance with EN12566-3 and complies with SR66. The Novo IRL6+ has a capacity of 4000 litres, of which 2400 are in the primary chamber, this ensures a long desludging interval. Tricel (Killarney) Unlimited Company trading as Tricel, Ballyspillane Ind Est, Killarney, Co.Kerry, V93 X253 Tel: +353 64 6632421. Fax: +353 64 6632777 Email:sales@tricel.ie Web: www.tricel.ie Page: 2 Trice] Sim Recommendation Report Trice]Novo Package Plant and Gravity Soil Polish■ng filter (Pe coaion Area) TRICEL Section I as $ y 9 Tricel (Killarney) +353 �a m\ 4}� Fax: +353 \4 q}p/Em �s m \6 Est, 2!/ m#,�«e y y�X�5m� C @ricW. Web: www.tricel.ie Page: 3 This comment replaces neither tire declaration of porformanec nor the CE marking • DAkkS co udce ''r �*'', A14 twpai11 Oh 177/70/40 nclrMaad,• (:0.ti6Wmto il On 1719 15-7 950.-allov Tricel Site Recommendation Report Tricel Novo Package Plant and Gravity Soil Polishing filter (Percolation Area) T'ICEL Certificate in accordance with SR66 for EN12566-Part 3 jAAPrb6V1i1ans8si ut fur rtechn1k ,nbH TREATMENT PERFORMANCE RESULTS iricel (Killarney) Ballyspillane Industrial Est., Killarney, Co. Kerry, Ireland EN 12566-3 Results corresponding to EN 12566-3 and S.R. 66 PIA-SR66-1512-1062 Novo Submerged fixed film Nominal organic daily load 0.26 kg!d Nominal hydraulic daily load 0.90 m'ld Material Glass rcinforced plastic Watertightness Pass Structural behaviour (Calculation) Pass (also wet conditions) Durability Pass Treatment efficiency (nominal sequences) Efficiency Effluent COD 91.6 °L, 52 mgll BODe 95.9 % 11 milli NH4-N 79.9 % 8 nigh SS 95.3 % 16 mg!I Number of desludging Not more than once Electrical consumption 1 1 kWh!d Performnr,oe tested by PIA — Prllfinstitut fair Aherfasmettechnik GmbH (PIA GmbH) Hergenrather Weg 30 52074 Aachen, Germany �q0'{smvasseye A. rq r y Noi�,o� • fe:,113A . t.r� Elmar Loire" July 2016 Tricel (Killarney) Unlimited Company trading as Tricel, Ballyspillane Ind Est, Killarney, Co.Kerry, V93 X253 Tel: +353 64 6632421. Fax: +353 64 6632777 Email:sales@tricel.ie Web: www.tricel,ie Page: 4 Tricel Site Recommendation Report Tricel Novo Package Plant and Gravity Soil Polishing filter (Percolation Area) TRICEL NOVO BROCHURE Homeowners: Individual domestic installation r�-:i. �• x _ llI ► the II uv: -a ni;ul otch 75irar-Rtar b'E u -n x:c-:::n tl:ary^,: hrz,t� ► E7. ylyc: al .i119n J'"it fl v3lw:ll lr :lxt: 111 711•+k J. �'Ol1 �Y del.thy., ?f i 1iKlt'�Q Larger projects: Commercial installations up to 5OPE ► rI urd:ernsr k o of ► Eat�l i'irL'f9`Ir-0f ry I Sa40fSy,6:ltrcty>fi1 ► u1. -..1't' tfl6fdt4glns'1!ft£� 311 W'81t610 3- of Myc-:lnrc a, —o rit,t : t:ur7.,,.rx . s!zi iUia33 mvx.* o03 W skry:e0611 ea a Sr6. oil A3a_t61i, 1;.3 6'51 rtl".. ¢61 15 Ckt lx?{11isfi•9jXL4�l.5 Technical characteristics/ Plant dimensions M t I 91 166 2Y3._ IIts 2.6 34 161 76 7l7 2.8 2.6 160 724 fit) 1.10 !f 161 226 334 417 ! J6 163 227 11'3 _ 610 66 1611 231 110 6$ 161 _ 227 tOs T1tkA 1030 _.0.6 _i 2b . . 166 9q _' 1150 W1! Sh 161 II 437 150 4adr11 33.36 ! !6 166 1.07 330 11111 34 s 66 27Y 335 Wt6 6647 1 611 tM 331 101 1486 -, 16 166 277 630 7u61 Lb30 34 l64 227 330 i1.MR 66 164 .227 150 00 31_.., 1971. 63-. ._ .. 3533 14 175 6375 03 0.1155 bo too I 19711 68 0433 63 170 1315 It 0!!3 i 60 430 V 1115 II 0571 100 1104 ! 1.315 _ 1.7 36303 tat 100• CJs ! • 3.0 ! 1J5 11.1 046 340 ' 1139 1-3 n16 25J.1 6'11 1-13 03 046 .. 707 its 1.J } 016 2A5.00 tm j 175 0.8 I 0.01 600 115 11 O.66 230'47 700 439 1! 0.44 700 177 03 6116 103. 110 480 __ jiiiiiiiilhu i ii ail iliiliiii iii 3. Tticel Novo riser options for deep installation 4rka1p9er di1034163mmhalp lii4t3W6$}lis to iu11 dl1lwehl in er/4I3133331s. M7nhh to 3606.6311 v 11160( O'ionlu' of theverdmlr,s 33.6,6012 et t111007317+Mdl ii 034.6114661110335th 134Mdua41g112t31r13nW11 *!1!1641 11 Z33,'16 104 1741311 6330 3,4440 l0'r0QI 1,334,0N» p1411L the Inlet pipe's posh*of11700tifiepr4m1343aawrminestits0?U[av33330(fmpt111s,t7114kfW)piam'III 0443)0001+oi4 Ofinerlhot0r714gs 7SOmmlSAOmnr,7750mm ie 3)313 wide II111alI3I70n nfwjo lt-o 40311111110311)113313.3603.63113 114*ltiQp Tricel (Killarney) Unlimited Company trading as Tricel, Ballyspillane Ind Est, Killarney, Co.Kerry, V93 X253 Tel: +353 64 6632421. Fax: +353 64 6632777 Email:sales@tricel.ie Web: www.tricel.ie Page: 5 Tricel Site Recommendation Report Tricel Novo Package Plant and Gravity Soil Polishing filter (Percolation Area) 1 ICEL Tricel Novo: Wastewater Treatment System Service Agreement Establishing a resume of yearly hrspections and maintenance is advised to ensure that your Tricel Novo continues to perform to the same high standards throughout its lifetime. The service agreement covers travel, the service and the labour cost of servicing only. Other labour costs are excluded, as are all replacement parts. Tricel (Kiltameyl Unlimited Company, Ba0yspillane Industrial Estate, Killarney. Co. Kerry, V93 X253, Ireland (the Company"] enter this Tricel Novo service agreement with the Customer named below. Customer Details: Name: Address: Address of She: (If other) Telephone No.: Date of Tricel Novo Order: Work Order No.: Date o► Deliveryof Tr feel Novo: Date of System Commissioning: Service Agreement Fee Paid: Date of Service Agreement CurriniencenlenC Unit Serial No.: Dutwg tr>utitte setticing,, the set Lice tetheiciai tsiU pet -felts a series of thecks and procedures: Checks: • The air-ditfuser is monitored to check for sufficient dispersion of air. • The sludge return system Is functioning correctly, • The cover; and locks are in place and In good condition, • General appearance and condition of the treatment system is good. Procedures: • The blower is tested. • The blower filter is replaced. • The system blown is tested. • The pump and float -switch are tested (if appiicablel. • The vents are cleared of any blockages. • The sludge level in the primary chamber is measured. Notes: • Bull inspection labour is covered (inducing any immediate minor system adjustment required), this service agreement does not cover the cost of any labour or materials that may arise as o result of this inspection. • Components that require replachsg Will Incur additional charges. • All service wreements eltcidde de sludeln¢ Trifel Iwaeyl Unranked [amp ny rrad�raj as Thee. Much xoa Tricel (Killarney) Unlimited Company trading as Tricel, Ballyspillane Ind Est, Killarney, Co.Kerry, V93 X253 Tel: +353 64 6632421. Fax: +353 64 6632777 Email:sales@tricel.ie Web: www.tricel.ie Page: 6 Tricel Site Recommendation Report Tricel Novo Package Plant and Gravity Soil Polishing filter (Percolation Area) TRICEL Section 2: Information on the disposal route The proposed solution for disposal is percolation trenches which consists of a series of pipework which distributes the effluent for treatment using in situ subsoil. Based on a Population of 6 and a percolation value of 21-40 on the site, the chosen polishing filter for this site is percolation trenches. The minimum amount of pipe required will be 72m. This is based on trench length required per person for the given percolation value as stated in table 10.1 of the EPA Code of Practice 2021. It recommends that each percolation trench should be equal in length and no longer than 10m Please see attached the accompanying documents in Section 2 for the Percolation area • Percolation area separation distances • Construction Requirements The location and construction of the percolation area is the responsibility of the site engineer. A full site layout drawing should accompany this report. The EPA CoP 2021 outlines the design, siting and construction requirements for percolation areas. The tables below outline some of the key factors to take into consideration when designing and locating a polishing filter. Tricel (Killarney) Unlimited Company trading as Tricel, Ballyspillane Ind Est, Killarney, Co.Kerry, V93 X253 Tel: +353 64 6632421. Fax: +353 64 6632777 Email:sales@tricel.ie Web: www.tricel.ie Page: 7 Trice) Site Recommendation Report Trice) Novo Package Plant and Gravity Soil Polishing filter (Percolation Area) TRICEL. Pale 6.14 IA II t1jnl wpatancr dtla,n., tcr. Ito ont or (WAy IS a'.Itlk.•'3r,wpwal,' 't'ry atylar low paDdolvvlh CO I)l•'hM n/meal - s t4+ s II) :hgnh at rl/,t(Wilt til drmt14 .brIl ILmaly SAND a 301 n L,il,aren In"ell br 0 BAWL- •, al and Cedrod, ar.d dannalai vrda• I.hle I )-7 U ri rude. -i,,11 depth CO s: Owtso, 2 V- 149 A.0 n hrl, rn lnvmt kart autl l,,OJtL k. alO antes 1¢1410 >'2.Um Depth c,t so lhuasall 30 Y >! rJ T 0E-1wc0-i moll repl ,teyl t d?tk ,:n1 V.atr' lehle a 2.0 h+ 1014 F'Va 3.i iteptl, nt vv lA+xv'li .1 ti (utuaby S - 90r, bek.tyen 1100,1 W.el or SANG- or and bledwk Ally GAA'1Ys dmlluw lcptl, ut SLLyue-wo 30 nateiall a 130 a uclexP't rani vrl aid ttd,ulk :.I c PV 1 00 I1rp0, at rs.altvliti 4t1 ru,JAIII S'.11 3 On, lwlneen trans earl r LAV- or UAV• and bedrc<t ci rntail l IetrrMll J rpth uI IaIS'LSuu 40 14 3 0 m betweltn roanl Pearl grad tfdrOrk Aknua5Mc• dntrT,nr w'e I t Y 1lc.o-anent d.nei:.'.veC Ii KMO I{•AlIN IS I al.e 0• forpinOT I;) W1 N.Nr.Jf?eiihP'rfl I0 0j-2rl Bran of 0rul^,Iore d :dI 10 M)s:e„I Inhk dn,O ,end pw(Okllu', 6•ra. putAr n4I/tit or to If'1",lalrb9 ;I*a Cl -vta 0aelin) hodle 7lita'IVlaltl I0 Skee whor surface cuouwcted I wet4nd) 19 InNIratoni IrOatrenl anal 1•e:'9pltcr nn3 davdhi botane i {lani/planll 71 If 3(1- .1ala, surface cbastrutle•d Id lklHlratigne Inal nml Aryl Sr•.-ham+aa:e, tra?rirrNnf Foaa • Slave btadr+c:1:s e t,<eey 3 511' Imr.Rdary 1 He rl eir h,•tlrr., k'i61c.AC ISM ' %IT ayr FY. pan:datwn 114106 lit- yvn i:,y In, 9rIa c cage, d'aac,Ige A.tsl I be orated dlxn 1yadenl ci ita Ilu:diu,7ueaVrr•d a11 -a it nlnwkl . t u he cvnult'd' (tall !•rh di;li're It a,,,Ir ahlcvl frunl negibcu Inp stone taste' d,rpsal a'eas or saaFw•:ays. i+W Ir;ula 11 1 -al to Pin: dcCh1p11Kt 1',e tai,upy Spread ,1ehcclry putar c, r.:[d CC 00 ' lie dl;larrel e,'r}ntr.. I nhtpOItO Rl III, Inpn.'I.:ntC >I itr le'llie Allcrel06a ,vidca tha..id hr ct:cttI "iota tic laid r:un-m'ily and/or Ir:m Itf• Ito Drpiul-ar .l td pputa,a, lcca' Gwemntert ant IlelAape. scenhcety tte Kv':iata` KlbnuIrnII Servi:e std the tiltlre,al Fort t A'Ifl thfd rn Strom Table 6.2 EPA CoP 2021: Minimum separation distances Tricel (Killarney) Unlimited Company trading as Tricel, Ballyspillane Ind Est, Killarney, Co.Kerry, V93 X253 Tel: +353 64 6632421. Fax: +353 64 6632777 Email:sales@tricel.ie Web: www.tricel.ie Page: 8 Tricel Site Recommendation Report Tricel Novo Package Plant and Gravity Soil Polishing filter (Percolation Area) TMICEL. Table 10.1: Infiltration/treatment area and trench length design for tertiary treatment, per PE 3≤ PV≤20 21 <PV≤40 41 <PV≤50 51 <PV≤75 76<PV≤90 91 <PV≤120 Area required per person (m2) ≥7.5 ≥15 ≥30 ≥50 Trench I Trench length length required per required per person (m) person (m) ≥6 ≥6 ≥12 ≥12 ≥17 ≥17 ≥19 ≥19 - ≥28 Area Area required required per person per person (m') (mI) ≥5 ≥3.75 ≥14 ≥7.5 ≥16 ≥15 ≥22 ≥25 ≥34 - ≥54 - Table 10.1 from EPA CoP 2021 - Loading rates for the soil polishing filter Tricel (Killarney) Unlimited Company trading as Tricel, Ballyspillane Ind Est, Killarney, Co.Kerry, V93 X253 Tel: +353 64 6632421. Fax: +353 64 6632777 Email:sales@tricel.ie Web: www.tricel.ie Page: 9 Tricel Site Recommendation Report ". Tricel Novo Package Plant and Gravity Soil Polishing filter (Percolation Area) ' ICEL Table 7.3: Requirements of a percolat on trench (gravity ted) Slope of pipe from tank to 1 in 40 for earthenware or concrete, distribution device 1 in 60 for uPV(_ Slope of percolation trench from 1 in 200 distribution device length of percolation pipe in each 18 rn maximum trench Minimum separation distance 2 m (2.5 rn centre to centre) between percolation trenches Diameter of pipe from septic tank 100-110 mm to distribution device Percolation pipes' 100 mm bore, perforated (typically at 4, 6 and 8 o'clock) smooth wall PVC drainage pipes with perforations of 8 mm diameter at about 75 mm centres along the pipe or pipes with similar hydraulic properties. Maximum of six pipes per distribution device Width of percolation french 500 mm Depth of percolation Trench Ideally, about 850mrn° below ground surface depending on site (as per Figures 7.1 and 7.3) Depth of unsaturated soil and/or Minimum 1.2 on for GWPRs of R1 or R2';. Minimum subsoil beneath percolation trench 2.0 rn for GWPRs of R2', R2', R21, R3' or R3' and above the bedrock and the water table Backfi)Sng of fiercolatiori trench 300 mm of 12-32 mm washed gravel or broken (see Figure 7.1) stone aggregate on invert; pipe laid at a 1 in 200 slope surrounded by 12-32 mm clean washed gravel or broken stone aggregate and with 150 mm of similar aggregate over pipe; geotextile layer followed by topsoil to ground surface Geotextlle Geotexttle should be in accordance with FN ISO 10319 Access/inspection points and vents These are recommended for the ends of the percolation pipes. The covers should be visible and installed to prevent entry of water. They may also be used for rodding or scouring purposes a Before installation the holes in the percolation t .pe should be inspected to check that they are the correct size and free from debris. b The percolation pipes may be located at a shallower depth, provided that a minimum of 450 mm of material is placed above the pipes to provide the required protection against damage from above. Table 7.3 EPA CoP 2021: Construction of percolation trenches. For secondary treated waste water, the maximum length of percolation pipe in each trench should be 10m as outlined in section 10.1.1 option 3 Terms and conditions: Tricel cannot accept responsibility for incorrect site details or calculations as these are based on user inputs which are outside of Tricel control. Full terms of website use are available at www.tricelsiteassessor ie /TermsOfWebsiteUse ***Domestic WwTP catering for over 10 Population Equivalent that are discharging to TERO Tertiary 'treatment modules may require a pumps ion Tricel (Killarney) Unlimited Company trading as Trice/, Ballyspillane Ind Est, Killarney, Co.Kerry, V93 X253 Tel: +353 64 6632421, Fax: +353 64 6632777 Email:sales@tricel.ie Web: www.tricel.ie Page: 10 Tricel Site Recommendation Report Tricel Novo Package Plant and Gravity Soil Polishing filter (Percolation Area) TRICEL 711111 (6J.N10YJ UCMT® mwNAP *151614 T/8 IG(1 70 UNU1 16 50r1A(ATi]I W I)01 PF"R I6T61A71 __Li U __ U _.. U 7U I II � I I e +�i J� 4t �. L_� 122,4 [II] 'ILL zocl:, Aow«� d , an val cw, O L -J TERO One Module J6PE) 106555 u,, ors Dwn NbhlAsi 01A7HAWI COMA 'WI TJenrce b4ed 514* 155p 05SS5 1pePG VA)) 4* .III P64)6 5 6116 00018X1 API U10N118LU0 UIPI 5TAl® 01601[5 uL..✓li V 9DEC225 Tricel (Killarney) Unlimited Company trading as Tricel, Ballyspillane Ind Est, Killarney, Co.Kerry, V93 X253 Tel: +353 64 6632421. Fax: +353 64 6632777 Email:sales@tricel.ie Web: www.tricel.ie Page: 11