Alberta Environment Pond Approval for Eagle Ridge Pond

Transcription

1 Master Stormwater Management Plan WSP File: Appendix 1 Alberta Environment Pond Approval for Eagle Ridge Pond

2 APPROVAL PROVINCE OF ALBERTA ENVIRONMENTAL PROTECTION AND ENHANCEMENT ACT S.A. 1992, c.e-13.3, as amended. APPROVAL NO. APPLICATION NO EFFECTIVE DATE:. August 2,21 EXPIRY DATE: APPROVAL HOLDER August 1, 211 Cypress County Pursuant to Part 2, Division 2, of the Environmental Protection and Enhancement Act, S.A. 1992, c.e-13.3, as amended, approval is granted to the approval holder subject to the attached terms and conditions for the following activity: Construction and operation of a storm drainage system for the Hamlet of Dunmore. Date Signed August 2, 21 Designated Director under the Act

3 T A B L E O F C O N T E N T S PART 1: DEFINITIONS PART 2: GENERAL SECTION 2.1: GENERAL SECTION 2.2: RECORD KEEPING SECTION 2.3: ANALYTICAL REQUIREMENTS PART 3: CONSTRUCTION SECTION 3.1: CONSTRUCTION SECTION 3.2: UPGRADING REQUIREMENT PART 4: OPERATIONS SECTION 4.1: DRAINAGE SYSTEMS Wastewater Collection and Treatment Storm Drainage Snow Storage Sites SECTION 4.2: FACILITY CLASSIFICATION AND CERTIFIED OPERATOR REQUIREMENTS SECTION 4.3: SLUDGE HANDLING SECTION 4.4: CHEMICALS USED SECTION 4.5: IRRIGATION PART 5: LIMITS SECTION 5.1: WASTEWATER SECTION 5.2: TOTAL LOADING PART 6: MONITORING AND REPORTING SECTION 6.1: WASTEWATER SECTION 6.2: STORM DRAINAGE SYSTEMS SECTION 6.3: SNOW STORAGE SITES PART 7: RECLAMATION AND DECOMMISSIONING

4 TERMS AND CONDITIONS ATTACHED TO APPROVAL APPROVAL NO Page 1 of 6. PART 1: DEFINITIONS SECTION 1.1: DEFINITIONS All definitions from the Act and the regulations apply except where expressly defined in this approval In all PARTS of this approval: (a) "Act" means the Environmental Protection and Enhancement Act, S.A. 1992, c.e-13.3, as amended; (b) (c) (d) (e) (f) (g) (h) (i) (j) (k) "application" means the written submissions to the Director in respect of application number and any subsequent applications for amendments of approval number 729--; "chemical" means any substance that is added or used as part of the treatment process; "day" means any sampling period of 24 consecutive hours; "Director" means the Director of Alberta Environment responsible for issuing approvals or authorizations for waterworks, wastewater and storm drainage system defined under Alberta Regulation 119/93, 12/93 and 122/93; "drainage system" means the wastewater system, storm drainage system and snow storage sites; "monitoring system" means all equipment used for sampling, conditioning, analyzing or recording data in respect of any parameter listed or referred to in this approval including, but not limited to, equipment used for continuous monitoring; "Regional Municipal Engineer" means the Municipal Engineer of the regional office of Alberta Environment; "regulations" means the regulations issued pursuant to the Act and as amended; "snow storage sites" means any site used for the disposal and storage of snow; "treat" means to apply any method, technique or process, including, without limitation, neutralization and stabilization, that is designed to change the physical, chemical or biological character or composition of a substance;

5 TERMS AND CONDITIONS ATTACHED TO APPROVAL APPROVAL NO Page 2 of 6. (l) (m) "week" means any consecutive 7-day period; and "year" means calendar year. PART 2: GENERAL SECTION 2.1: GENERAL The approval holder shall immediately report by telephone any contravention of the terms and conditions of this approval to the Director at In addition to reporting pursuant to 2.1.1, the approval holder shall submit, within 7 days, a written report to the Director Any discrepancy between the application or any document and the terms and conditions of this approval shall be resolved in favour of the approval The terms and conditions of this approval do not affect any rights or obligations created under any other approval issued by Alberta Environment The mention of trade names, commercial products or named technologies in this approval does not constitute an endorsement or recommendation by Her Majesty the Queen in Right of Alberta, her employees, agents and the Director for general use The terms and conditions of this approval are severable. If any term or condition of this approval or the application of any term or condition is held invalid, the application of such term or condition to other circumstances and the remainder of this approval shall not be affected thereby If the approval holder monitors for any substances or parameters which are the subject of operational limits as set out in this approval more frequently than is required and using procedures authorized in this approval, then the approval holder shall provide the results of such monitoring as an addendum to the reports required by this approval All abbreviations used in this approval follow those given in Standard Methods for the Examination of Water and Wastewater published jointly by the American Public Health Association, the American Water Works Association, and the Water Environment Federation, as amended, or as otherwise specified in the approval. SECTION 2.2: RECORD KEEPING The approval holder shall record and retain all the following information for a minimum of ten years:

6 TERMS AND CONDITIONS ATTACHED TO APPROVAL APPROVAL NO Page 3 of 6. (a) (b) (c) the names and addresses of all persons who discover any contravention of the Act, the regulations or this approval; the names and addresses of all persons who take any remedial action arising from the contravention of the Act, the regulations or this approval; and a detailed description of the remedial measures taken in respect of a contravention of the Act, the regulations or this approval The approval holder shall record and retain all the following information in respect of any sampling conducted or analyses performed for a minimum of ten years: (a) (b) (c) (d) (e) the place, date and time of sampling; the dates the analyses were performed; the analytical techniques, methods or procedures used in the analyses; the names of the persons who collected and analyzed each sample; and the results of the analyses. SECTION 2.3: ANALYTICAL REQUIREMENTS Collection, analysis of samples and reporting shall be conducted in accordance with the following or otherwise as specified in writing by the Director: (a) (b) the Standard Methods for the Examination of Water and Wastewater published jointly by the American Public Health Association, American Water Works Association, and the Water Environment Federation, as amended; and/or the Methods Manual for Chemical Analysis of Water and Wastes, Alberta Environmental Centre, Vegreville, Alberta, 1996, AECV96-M1, as amended The preservation, storage, and handling of all samples collected at the sampling locations identified in this approval shall be in such a manner that the validity of the samples is not compromised. PART 3: CONSTRUCTION SECTION 3.1: CONSTRUCTION

7 TERMS AND CONDITIONS ATTACHED TO APPROVAL APPROVAL NO Page 4 of The approval holder shall submit a written request to the Director and receive an amendment to this approval or an authorization, prior to proceeding with any of the following: (a) (b) extensions to the drainage system; changes to the drainage system, other than those identified in this approval; and SECTION 3.2: UPGRADING REQUIREMENT The approval holder shall develop a Groundwater Monitoring proposal that investigates the effects of the following on groundwater in the area: (a) (b) the Eagle Ridge stormwater infiltration basin; and sewage disposal from the Hamlet of Dunmore The approval holder shall make any changes to the proposal in 3.2.1, required in writing by the Director The approval holder shall implement the groundwater monitoring proposal, in 3.2.1, complete with monitoring wells, prior to December 1, 23, unless otherwise authorized in writing by the Director. PART 4: OPERATIONS SECTION 4.1: DRAINAGE SYSTEMS WASTEWATER COLLECTION AND TREATMENT Not used at this time. STORM DRAINAGE There are no underground storm drainage collection systems The storm drainage system consists of the following storm drainage management facilities: (a) Eagle Ridge stormwater infiltration basin located at SW W4M. SNOW STORAGE SITES

8 TERMS AND CONDITIONS ATTACHED TO APPROVAL APPROVAL NO Page 5 of 6. Not used at this time. SECTION 4.2: FACILITY CLASSIFICATION AND CERTIFIED OPERATOR REQUIREMENTS Not used at this time. SECTION 4.3: SLUDGE HANDLING The approval holder shall not dispose of sludge except as provided in this approval, or unless otherwise authorized in writing by the Director. SECTION 4.4: CHEMICALS USED The approval holder shall not use any chemicals in the drainage system except as provided in this approval or as otherwise authorized in writing by the Director. SECTION 4.5: IRRIGATION Not used at this time. PART 5: LIMITS SECTION 5.1: WASTEWATER Not used at this time SECTION 5.2: TOTAL LOADING Not used at this time. PART 6: MONITORING AND REPORTING SECTION 6.1: WASTEWATER Not used at this time. SECTION 6.2: STORM DRAINAGE SYSTEM Not used at this time. SECTION 6.3: SNOW STORAGE SITES Not used at this time.

9 TERMS AND CONDITIONS ATTACHED TO APPROVAL APPROVAL NO Page 6 of 6. PART 7: RECLAMATION AND DECOMMISSIONING Not used at this time. DATED DESIGNATED DIRECTOR UNDER THE ACT

10 Master Stormwater Management Plan WSP File: Appendix 11 Figures 1-1

11 CITY OF MEDICINE HAT 771 EDGAR INDUSTRIAL COURT RED DEER, ALBERTA T4P 4E2 TEL: FAX: HAMLET OF DUNMORE EAGLE RIDGE SUBDIVISION EAST WETLAND

12 CITY OF MEDICINE HAT 771 EDGAR INDUSTRIAL COURT RED DEER, ALBERTA T4P 4E2 TEL: FAX: HAMLET OF DUNMORE

13 HAMLET OF DUNMORE CYPRESS COUNTY 7 7 CITY OF MEDICINE HAT EDGAR INDUSTRIAL COURT RED DEER, ALBERTA T4P 4E2 TEL: FAX:

14 771 EDGAR INDUSTRIAL COURT RED DEER, ALBERTA T4P 4E2 TEL: FAX:

15 1 XX ha 771 EDGAR INDUSTRIAL COURT RED DEER, ALBERTA T4P 4E2 TEL: FAX: ha ha ha ha ha ha 31A 8.7 ha ha

16 771 EDGAR INDUSTRIAL COURT RED DEER, ALBERTA T4P 4E2 TEL: FAX: LOW 74.8 LOCAL ~ HIGH ~ 4+ LOW ~ 3+8

17 771 EDGAR INDUSTRIAL COURT RED DEER, ALBERTA T4P 4E2 TEL: FAX:

18 76 XX ha 771 EDGAR INDUSTRIAL COURT RED DEER, ALBERTA T4P 4E2 TEL: FAX: A 12.8 ha 3B 23.4 ha 29.9 ha 6.3 ha 4.3 ha 5A 41.9 ha 11. ha 5B 14.2 ha 1mm BUFFER ON EITHER SIDE OF CREEK 22.2 ha ha ha ha ha 58.3 ha ha ha ha ha 39A 14.3 ha ha ha 5.9 ha 31A 8.7 ha ha ha 31B 32.2 ha 3B 3.5 ha ha 39B 44.9 ha 3A 6.8 ha ha ha 21A 18.1 ha ha 13C 13.4ha 21B 25.8 ha 17A 28.4 ha 17B 54. ha ha 16A 16.3 ha ha 13A 11.3 ha 15A 14.1 ha 16B 34.4 ha 13B 15.ha ha 15B 7.9 ha ha 12A 36.6 ha ha 12B 26.8 ha

19 ha P - 5 WEST CPR DITCH B 2.7 ha 6.6 ha 11. ha 14.2 ha P - 4 CULVERT HC 9 A,B P - 7 GRAVEL PIT AREA CULVERT PC-3 CULVERT EC-1 SOUTH DITCH OF TWP. RD 12 LEGEND: ha SUBCATCHMENT AREA P - 7 RESERVOIR / POND / WETLAND CULVERT PC-3 CULVERT 771 EDGAR INDUSTRIAL COURT RED DEER, ALBERTA T4P 4E2 TEL: FAX: A 3B 41.9 ha 23.4 ha CULVERT HC 1 A,B P - 3 BULLSHEAD CREEK ha ha 6.3 ha CULVERT PC-1 P - 2 P - 1 CULVERT PC-2 WEST CPR DITCH N.E. DITCH OF HWY 1 21B 25.8 ha ha P - 18 P - 19 CULVERT PC-11 CULVERT PC-1 17B 54. ha 17A 28.4 ha P - 2 P - 21 CULVERT PC ha START CHICAGO DESIGN STORM MEDICINE HAT AIRPORT IDF DATA (214) ha 3.1 ha 21A 18.1 ha P - 15 P - 16 P - 17 CULVERT PC-8 CULVERT PC-7 3A 6.8 ha CULVERT EC ha 39B 44.9 ha ha P - 22 CULVERT HC-4 P - 27 CULVERT PC-19 HWY 41 W. DITCH ROSS CREEK FINISH ha P - 13 CULVERT EC ha 3B 3.5 ha P - 14 CULVERT PC-6 39A 14.3 ha CULVERT HC ha 31A 8.7 ha CULVERT EC-8 P ha P - 11/12 31B 32.2 ha ha P ha ha ha 48.9 ha P - 6 PUMP TO 3RD AVE. NORTH DITCH CULVERT 3AVE PC ha P - 1 CULVERT EC-2 12A 36.6 ha CULVERT PC-18 15A 14.1 ha P - 25 CULVERT PC-16 CULVERT HC-1A,B 13B 15. ha 12B 26.8 ha CULVERT PC ha 31.1 ha P B CULVERT PC ha 16A 16.3 ha ha 13C P ha CULVERT PC-14 P - 26 CULVERT HC ha 48.1 ha CULVERT HC-2A,B MWET EAST WETLAND (MWET) 16B 34.4 ha 13A 11.3 ha

20 XX ha 771 EDGAR INDUSTRIAL COURT RED DEER, ALBERTA T4P 4E2 TEL: FAX: A 12.8 ha 29.9 ha 3B 23.4 ha 6.3 ha 4.3 ha 5A 41.9 ha 11. ha 5B 14.2 ha 22.2 ha ha ha ha ha 58.3 ha ha ha ha ha ha ha 39A 14.3 ha 5.9 ha 31A 8.7 ha ha ha 31B 32.2 ha 3B 3.5 ha ha 39B 44.9 ha 3A 6.8 ha ha ha 21A 18.1 ha ha 13C 13.4ha 21B 25.8 ha 17A 28.4 ha 17B 54. ha ha 16A 16.3 ha ha 13A 11.3 ha 16B 34.4 ha 15A 14.1 ha ha 15B 7.9 ha ha 12A 36.6 ha ha 12B 26.8 ha

21 Master Stormwater Management Plan WSP File: Appendix 12 Rough Order of Magnitude (ROM) Construction Cost Estimate

22 Appendix 12 Rough Order of Magnidute (ROM) - Construction Cost Estimate Hamlet of Dunmore - Master Stormwater Management Plan Item No. Task Unit Estimated Quantity Unit Price ($/m) Total ($) Schedule A - Culvert Upgrades A-1 HC1A - Remove and dispose of existing CSP culvert, installation of proposed 14mm CSP culvert c/w lin.m $1,135. $33, A-2 HC1B - Remove and dispose of existing CSP culvert, installation of proposed 9mm CSP culvert c/w lin.m $885. $33, A-3 HC2A - Remove and dispose of existing CSP culvert, installation of proposed 9mm CSP culvert c/w lin.m $835. $24, A-4 HC2B - Remove and dispose of existing CSP culvert, installation of proposed 1mm CSP culvert c/w lin.m 3.85 $9. $29, A-5 HC3 - Remove and dispose of CSP existing culvert, installation of proposed mm CSP culvert c/w lin.m $835. $23,34.85 A-6 HC4 - Remove and dispose of existing CSP culvert, installation of proposed 1mm CSP culvert c/w lin.m $9. $67, A-7 HC5 - Remove and dispose of existing CSP culvert, installation of proposed 16mm CSP culvert c/w lin.m $1,237. $66, A-8 HC9A - Remove and dispose of existing CSP culvert, installation of proposed 12mm CSP culvert c/w lin.m 3.16 $1,7. $32, A-9 HC9B - Remove and dispose of existing CSP culvert, installation of proposed 16mm CSP culvert c/w lin.m $1,237. $3,41.78 A-1 HC1A - Remove and dispose of existing CSP culvert, installation of proposed 1mm CSP culvert c/w lin.m $1,355. $46,69.59 A-11 HC1B - Remove and dispose of existing CSP culvert, installation of proposed 2mm CSP culvert c/w lin.m 24.2 $1,51. $36, A-12 EC1 - Remove and dispose of existing CSP culvert, installation of proposed 6mm CSP culvert c/w lin.m 14.5 $725. $1,512.5 A-13 EC2 - Remove and dispose of existing CSP culvert, installation of proposed 9mm CSP culvert c/w lin.m 23. $885. $2,355. A-14 EC3 - Remove and dispose of existing CSP culvert, installation of proposed 12mm CSP culvert c/w lin.m 52.5 $1,7. $56,1. Page 1 of 4

23 Appendix 12 Item No. A-15 A-16 EC6 - Remove and dispose of existing CSP culvert, installation of proposed mm CSP culvert c/w EC8 - Remove and dispose of existing CSP culvert, installation of proposed 6mm CSP culvert c/w Schedule B - Proposed Culverts B-1 PC-1 - Installation of propsed 2mm CSP culvert c/w B-2 PC-2 - Installation of propsed mm CSP culvert c/w B-3 PC-3 - Installation of propsed 6mm CSP culvert c/w B-4 PC-6 - Installation of propsed 12mm CSP culvert c/w B-5 PC-7 - Installation of propsed 12mm CSP culvert c/w B-6 PC-8 - Installation of propsed 12mm CSP culvert c/w B-7 PC-1 - Installation of propsed 12mm CSP culvert c/w B-8 PC-11 - Installation of propsed 12mm CSP culvert c/w B-9 PC-14 - Installation of propsed mm CSP culvert c/w B-1 PC-15 - Installation of propsed mm CSP culvert c/w B-11 PC-16 - Installation of propsed mm CSP culvert c/w B-12 PC-17 - Installation of propsed 1mm CSP culvert c/w B-13 PC-18 - Installation of propsed 12mm CSP culvert c/w B-14 PC-19 - Installation of propsed 14mm CSP culvert c/w B-15 PC-2 - Installation of propsed mm CSP culvert c/w B-16 PC-22 - Installation of propsed 6mm CSP culvert c/w Schedule C - Future Culverts C-1 FC-1 - Installation of propsed 6mm CSP culvert c/w C-2 FC-2 - Installation of propsed 6mm CSP culvert c/w Task Unit Estimated Quantity Unit Price ($/m) Total ($) lin.m 29.1 $835. $24,298.5 lin.m 25.5 $725. $18,487.5 Sub-Total: $553,8.38 lin.m 2. $1,445. $28,9. lin.m 2. $77. $15,4. lin.m 2. $66. $13,2. lin.m 2. $1,5. $2,1. lin.m 2. $1,5. $2,1. lin.m 2. $1,5. $2,1. lin.m 2. $1,5. $2,1. lin.m 2. $1,5. $2,1. lin.m 2. $77. $15,4. lin.m 2. $77. $15,4. lin.m 2. $77. $15,4. lin.m 2. $91. $18,2. lin.m 2. $1,5. $2,1. lin.m 2. $1,7. $21,4. lin.m 2. $77. $15,4. lin.m 2. $66. $13,2. Sub-Total: $292,5. lin.m 2. $66. $13,2. lin.m 2. $66. $13,2. Page 2 of 4

24 Appendix 12 Item No. C-3 C-4 Task Unit Estimated Quantity Unit Price ($/m) Total ($) FC-3 - Installation of propsed 6mm CSP culvert c/w FC-4 - Installation of propsed 6mm CSP culvert c/w Schedule D - SWMF Upgrades D-1 P-1 - Including excavation waste, Grading, landscaping, D-2 P-5 - Including excavation waste, Grading, landscaping, D-3 P Including excavation waste, Grading, landscaping, D-4 P-14 - Including excavation waste, Grading, landscaping, D-5 P-2 - Including excavation waste, Grading, landscaping, D-6 P-21 - Including excavation waste, Grading, landscaping, D-7 P-23 - Including excavation waste, Grading, landscaping, Schedule E - Proposed SWMF E-1 P-2 - Including excavation waste, Grading, landscaping, E-2 P-3 - Including excavation waste, Grading, landscaping, E-3 P-4 - Including excavation waste, Grading, landscaping, E-4 P-6 - Including excavation waste, Grading, landscaping, E-5 P-7 - Including excavation waste, Grading, landscaping, E-6 P-8 - Including excavation waste, Grading, landscaping, E-7 P-9 - Including excavation waste, Grading, landscaping, E-8 P-1 - Including excavation waste, Grading, landscaping, E-9 P-13 - Including excavation waste, Grading, landscaping, E-1 P-15 - Including excavation waste, Grading, landscaping, E-11 P-16 - Including excavation waste, Grading, landscaping, E-12 P-17 - Including excavation waste, Grading, landscaping, E-13 P-18 - Including excavation waste, Grading, landscaping, lin.m 2. $66. $13,2. lin.m 2. $66. $13,2. Sub-Total: $52,. cu.m 23,16. $34. $4,81. cu.m 17,21. $34. $598,47.5 cu.m 23,2. $34. $799,945. cu.m 49,14. $34. $1,77,615. cu.m 31,6. $34. $1,79,335. cu.m 16,23. $34. $563,992.5 cu.m 1,16. $34. $353,6. Sub-Total: $5,96,5. cu.m 3,36. $54.5 $183,12. cu.m 35,51. $54.5 $1,935,295. cu.m 8,52. $54.5 $464,34. cu.m 3,36. $54.5 $183,12. cu.m 35,51. $54.5 $1,935,295. cu.m 8,52. $54.5 $464,34. cu.m 9,34. $54.5 $59,3. cu.m 2,69. $54.5 $1,127,65. cu.m 32,83. $54.5 $1,789,235. cu.m 17,41. $54.5 $948,845. cu.m 21,59. $54.5 $1,176,655. cu.m 12,99. $54.5 $77,955. cu.m 18,5. $54.5 $1,8,25. Page 3 of 4

25 Appendix 12 Item No. E-14 E-15 E-16 E-17 E-18 E-19 Task Unit Estimated Quantity Unit Price ($/m) Total ($) P-19 - Including excavation waste, Grading, landscaping, P-22 - Including excavation waste, Grading, landscaping, P-24 - Including excavation waste, Grading, landscaping, P-25 - Including excavation waste, Grading, landscaping, P-26 - Including excavation waste, Grading, landscaping, P-27 - Including excavation waste, Grading, landscaping, Schedule F - Proposed Channel/Ditch Construction F-1 Conveyance Channel Construction; including excvation to waste, grading, and restoration F-2 Ditch Rehabilitation; including excavation to waste, grading, and restoration cu.m 21,55. $54.5 $1,174,4. cu.m 33,7. $54.5 $1,836,65. cu.m 3,8. $54.5 $1,682,96. cu.m 8,12. $54.5 $442,54. cu.m 18,4. $54.5 $1,2,. cu.m 94,87. $54.5 $5,17,415. Sub-Total: $23,742,925. lin.m 3,. $65. $246,562.5 lin.m 1,. $45.5 $45,5. Sub-Total: Total Schedule A-F (Excluding GST): $292,62.5 $3,84, Page 4 of 4