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HomeMy WebLinkAboutPD-126-90 TOWN OF NEWCASTLE ` AR-CREE.GPA REPORT ° File #4 Res. # _ r-}• By-Law # METING: General Purpose and Administration Committee DATE: April 2, 1990 REPORT #: PD 126 -90 FILE #: SUB.ECT: REQUEST FOR REDUCTION IN THE REGULATORY FLOOD STANDARD FOR THE DARLINGTON CREEK WATERSHED FILES: PLN 17.3 AND DEV 86-85 RECOMMENDATIONS: It is respectfully recommended that the General Purpose and Administration Committee recommend to Council the following: 1. THAT Report PD- 126-90 be received; 2 . THAT the Ministry of Natural Resources be requested to delay its closure of the file in respect of reducing the Regulatory Flood Standard for the Darlington Creek Watershed in order to allow the supporting studies to be completed; and 3. THAT a copy of this Report and Council's decision be forwarded to the Ministry of Natural Resources, the Central Lake Ontario Conservation Authority, the Region of Durham Planning Department and Mr. J. Silva. 1. BACKGROUND 1. 1 On March 12, 1990, Council considered a letter from Mr. J. Silva which confirmed that Ventury Homes would be commencing a study on the Darlington Creek Watershed, and that said study should be completed within a three month period (Attachment #1) . Council resolved to refer the correspondence to the Planning Department for review and preparation of a report to the General Purpose and Administration Committee. 599 16 REPORT NO. : PD 126 -90 PAGE 2 1.2 On February 12, 1990, Council adopted a resolution to withdraw its request to the Ministry of Natural Resources for a change in the Regulatory Flood Standard for the Darlington Creek Watershed from the Regional Storm Flood to the 100 year Storm Flood. Council's resolution was in response to Report PD-61- 90 which outlines the planning history of Mr. Silva's application (Attachment #2) . 1. 3 The study to be undertaken by Ventury Homes would establish the 100 year storm flood lines for Darlington Creek Watershed, and is the only outstanding requirement with respect to the reduction in the Regulatory Flood Standard. 1.4 On February 20, 1990, the Central Lake Ontario Conservation Authority approved a Fill and Construction Permit for the Ventury Homes site in Part Lot 16, Broken Front Concession, former Township of Darlington. The approval was subject to a number of conditions, including the posting of a Letter of Credit by Ventury Homes with the Authority to ensure the completion of the study to determine the 1: 100 year flood lines for the Darlington Creek Watershed. I 2. STAFF COMMENT AND CONCLUSION i 2 . 1 Staff have discussed this matter with the Conservation Authorities and Water Management Branch of the Ministry of Natural Resources who have indicated their willingness to delay closing the file on the Darlington Creek Watershed. Ministry Staff also indicated that they would impose a 'sunset clause' on such an extension to avoid further delays in the processing of the reduction request. 599 1 REPORT NO. : PD-126 -90 PAGE 3 2 .2 Given the commitment by Ventury Homes/Belton Masonry to assume all costs related to reducing the flood standard for the Darlington Creek Watershed, Staff have no difficulty in recommending the Ministry of Natural Resources be requested to delay its closure of the file. Respectfully submitted, Recommended for presentation to the Committee Franklin Wu, M.C.I .P. Lawrenc . Kotseff Director of Planning Chief inistrative and Development Office JAS*DC*FW*df *Attach 22 March 1990 599 i8 REPORT NO. : PD-126-90 PAGE 4 INTERESTED PARTIES TO BE NOTIFIED OF COUNCIL AND COMMITTEE'S DECISION: Mr. J. Silva Belton Masonry Limited 160 Baseline Road, Bowmanville, Ontario. L1C 3A2 Mr. C. Conti Central Lake Ontario Conservation Authority, 100 Whiting Avenue Oshawa, Ontario. L1H 3T3 Mr. Maurice G. Lewis Director, Conservation Authorities and Water Management Branch Ministry of Natural Resources 99 Wellesley Street West, Room 5620 Whitney Block, Queen's Park Toronto, Ontario. M7A 1W3 599 19 Attachment No. 1 o �S•3% i9 160 BASELINE RD., BOWMANVILLE, ONT. CANADA L1C 1A2 1-(416)-623-2559 March 2 , 1990 t t Corporation of The Town, . . of Newcastle 40 Temperance St. Bowmanville, Ontario L1C 3A6 Attention: Dear Patti L. Barrie (Town Clerk) : The Town of Newcastle have indicated that they will not participate in a study to confirm the change to the flood standard for the Darlington Creek, from the Regional Storm to the 1:100 Year Flood Standard. Since it was our intention all along to undertake the study (at no time did we indicate otherwise) , we will have to pay for it ourselves. This letter will serve as confirmation by Ventury Homes that a study on the Darlington Creek Watershed will commence upon selection of the appropriate engineering firm. It is expected that the study will be completed within a 3 month period. Yours truly, Joe Silva President c.c. Mr. Don Greer t Min. of Natural Resources ��✓ Watershed Management -Planning JS:bw 599 20 Attachment No. 2 TOWN OF NEWCASTLE �ERSHED �:�� � �� ` C• REPORT File # Res_ # By-Law # MEET ING: General Purpose and Administration Committee DATE: February 5, 1990 REPORT #: PD- 61 -90 FILE #: StRECT: REQUEST FOR REDUCTION IN THE REGULATORY FLOOD STANDARD FOR THE DARLINGTON CREEK WATERSHED FILES: PLN 17.3 AND DEV 86-85 RECOMMENDATIONS: It is respectfully recommended. that the General Purpose and Administration Committee recommend to Council the following: 1. THAT Report PD- 61 -90 be received; 2. THAT the Town: of Newcastle . withdraw_.. the .. request to": .the . Ministry of Natural-.Resources for a change in' the Regulatory. Flood Standard-. for `.the�Darlington Creek.:-watershed:::from-:the Regional .Storm Standard--.. .the 100 year Storm .Flood; :.and =, 3. THAT a copy of this Report and Council's decision be:forwarded to the Ministry of..Natural .Resources, the Central_Lake .Ontario .- Conservation Authority,,:: the :Region of ;: Durham '' Planning-' Department `and �Mr. J. l : 1. BACKGROUND 1.1 On December,;,.14, 1989, the ;Town, received a letter_ from the Ministry. of Natural Resources regarding the Town's request for the reduction in the Regulatory Flood Standard. for the Darlington Creek watershed from the Regional Flood (Hurricane Hazel) to a 1:100 year flood (Attachment No.l) . The Ministry advised that failure to submit the necessary information . . .2 j 599 21 r REPORT NO. : PD- 61 -90 PAGE. . .2 related to the request by the end of 1989 would result in closure of the file. Staff have requested the Ministry to delay closure of the file pending Council's consideration of the matter. 2. PLANNING HISTORY 2. 1 The Town's request in respect of the Regulatory Flood for Darlington Creek was initiated as the result of Rezoning and Site .Plan- Application DEV 86-85 submitted by Mr. J. Silva (Ventury Homes) in December -1986. This application proposed. . the construction of a manufacturing facility for prefabricated housing and an associated display court and sales office in Part Lot 16, Broken Front Concession, former Township Darlington with outside storage on the remainder of his holdings. (Attachment No.2) 2.2 At the: time of application, the frontage of the subject -` propertys_was .zoned«...H(Ml)", while -.the .tear :portion. was ,zoned- "EP.":.: The' entire property is significantly affected. by. .the. _ .-Regional�,.Storm'-floodlines for Darlington Creek. . A floodplain study prepared`-.for the-site, pursuant`-=to the:-requirements of. the Central:Lake Ontario Conservation Authority indicated that :;,the::application: of ;a.:;1:100 year flood .standard would_free =.up::. a' significant`portion of:the property within.the "EP"::.zone for - �-development {Central:-Lake Ontario Conservation Authority-Staff;:. indicated- they=were ,prepared to accept- the. Study.subject -to the approval 'by, the Ministry of Natural Resources of a reduction in- the Regulatory Flood for the Darlington Creek , . watershed. 2.3 On September 28, 1987, Council approved By-law 87-158 which - lifted the Holding symbol on a 1.4 ha (3.48 acre) portion of. the "H(Ml) " zone at the northeast corner of the property. This . . .3 . . .. REPORT NO. : PD- 61 -90 PAGE. . . 3 same site was rezoned to "M1-6" by By-law 89-73, approved by Council on May 15, 1989 . The "M1-6" zone permits the outside storage of a maximum of 7 modular homes as an accessory use to the manufacturing plant. A Development Agreement, previously entered into by Belton Masonry (formerly Ventury Homes) , was also amended in July 1989 regarding the outside storage. of the modular homes. Schedule "C" of the Agreement, being the Approved Site Plan, indicates that the proposed manufacturing facility can be built entirely on the site zoned "M1-6" . Outdoor storage requirements would have to be obtained by further rezoning the balance of the property. 2.4 Central Lake Ontario Conservation Authority has issued a Fill and Construction Permit for the easterly 0.97 ha (2.4 acres) of the site currently zoned "M1-6" : However, the Authority has objected to the development of the .site . beyond the area already approved for filling prior to the Regulatory Flood for the Darlington Creek watershed being reduced to the 1:100 year level. 3. PROCEDURE FOR CHANGING THE REGULATORY FLOOD STANDARD 3.1 The Provincial Policy Statement on Flood-Plain Planning states that the 100year flood is the minimum acceptable regulatory flood standard in ,a watershed. For those watersheds with a regulatory flood standard greater than the minimum acceptable, municipalities may apply to the Ministry of Natural Resources to change the standard, in accordance with the procedures set out below: . . .4 599 23 1 1 REPORT NO. : PD- 61 -90 PAGE. . .4 i) The request for a change in the Regulatory Flood must be made to the Minister of Natural Resources in the form of a Council endorsed resolution. - On October 3, 1987, Council adopted the required resolution indicating no objection to a change in the flood standard. ii) The initiating municipality will provide a suitable forum. for public input for which prior:notice is given to the general public. - A Public Meeting with.respect to the proposed reduction of the Regulatory Flood Standard for Darlington Creek was held at the General- Purpose and Administration Committee meeting of October 5, -1987. Notice of the Public Meeting >: was advertised-on September>19i1987.,;in:local newspapers:.. = 'iii) The relevant. Conservation .. Authority .will advise each : municipality , :the request.,, and'--'.'.-- said .municipalities:::will;:; provide Y:a public :forum and provide -their position in:the.:;:fo=,*of-a Council endorsed resolution: - Central Lake Ontario,:Gonservation`'Authority advised the ., Region of Durham of the`Town's request in March 1988. On May 4, 1988, -Regional-, -Council-. adopted a resolution stating that the Region.'::,supports ., a . reduction in the regulatory flood standard for the Darlington Creek Watershed to the 1:100 year level. The Region did not provide a public forum inasmuch as Darlington Creek watershed is located entirely within the Town and t. i l REPORT NO. : PD- 61 -90 PAGE. . .5 therefore the Town's public meeting satisfied the requirement for public notification. 4. CALCULATION AND REMAPPING OF REVISED FLOOD LINES 4.1 In February 1988, Central Lake Ontario Conservation Authority adopted the following resolution: "THAT the Ministry of Natural Resources be informed that the Authority does not oppose a reduction in the regulatory flood,:,_ standard for the Darlington Creek watershed to the�:1:100 ',:year: level; THAT the Town of Newcastle be informed that the 1:100 year flood levels for the entire watershed should be provided prior to the finalization of the reduction in .the regulatory flood standard; 1 '• ;.:; THAT;-the .Town of="Newcastle.::acknowledge; and- confirm Ghat it will assume .-responsibility for all costs .. associated with remappi.ng :of .the watershed. and='associated with other studies.=" ' and projects• .that may be required to :'implement the reduction _in the°.regulatory flood standard: 4.2 .r Authority Staff -have:-advised the Town :that ahe .'provision of information related t6' the revised: flood `lines is. the`only{i �ii <. outstanding.:requirement with respect to the reduction in' the :: r Regulatory Flood Standard: The Authority has further indicated that the minimum requirement -in order to finalize - the processing of the requested reduction would be the hydraulic and hydrologic modelling of the entire Darlington Creek Watershed to determine the revised flood lines. These new flood lines could be used. in conjunction with the existing flood plain mapping. The Authority indicated that the actual remapping of . . .6 REPORT NO. : PD- 61 -g0 PAGE. . . 6 the flood lines could be provided at an unspecified later date. 4.3 Mr. J. Silva of Belton Masonry was previously advised by Town Staff that all costs related to undertaking the change in the Regulatory Flood are to be borne by the applicant. Belton Masonry had previously commissioned a study which dealt with only the lands between Highway 401 and the C.N. mainline. The applicant has recently advised Staff that they are unwilling to assume the costs related to the entire watershed, that they had not. successfully;convinced:other landowners to .share the costs and have requested that the Town share a part of the costs. 4.4 In this regard, tentative cost estimates provided by three qualified engineering consulting firms indicate that the total costs for modelling and mapping would be approximately $30,000 to $35,000. However, the .cost estimates for the individual study components. varied widely.:.. 4.5 The Darlington Creek. watershed:-lies almost-entirely outside of the urban , area ,-boundary for` Bowmanville:. Urban. Area as,, indicated by Attachment No 3 . j Since the reduction in the flood standard would- iostly benefit Mr . J. Silva,. Staff are reluctant to recommend-the expenditure=of-.public funds to to conduct the.. study to .-benefit one. ;landowner ,as :.it would set a = dangerous precedent. S. CONCLUSION 5. 1 The Town has acted in good faith to follow the required procedures to support a reduced regulatory flood standard to facilitate the Belton Masonry (Ventury Homes) proposal. . . .7 599 . i REPORT NO. : PD- 61 -90 PAGE. . .7 Provision of the required technical information to finalize the requested reduction should be the sole responsibility of the benefiting landowners. Without a committment from Belton Masonry to assume the total costs related to the reduction in the flood standard, it is recommended that the Town withdraw its request to the Ministry of Natural Resources. Respectfully submitted, Recommended for presentation. . : to the Committee Franklin Wu, M.C.I.P. Lawrence E. Rotseff DIrector of Planning Chief. Administrative and Development Officer JAS*DC*df *Attach 2 6 January 1990 , 599 21 REPORT NO. : PD- 61 -90 PAGE. .8 i Interested parties to be notified of Council : and Committee's decision: Mr. J. Silva Belton Masonry Limited 160 Baseline Road, Bowmanville, Ontario. L1C 1A2 Mr. C: Conti Central Lake Ontario ....... Conservation Authority,`:. ',:: __ 100 Whiting Avenue, . Oshawa, Ontario. L1H 3T3 - - Mr. Maurice G. Lewis, Director-,_ Conservation Authorities and Water Management Branch,,:; Ministry of Natural Resources, ..-< 99 :Wellesley Street West, Room .5620,`. Block,:..Queeri s, Park;Whitne Toronto -:Ontario' '' 599 2,8 h. Ministry of MJ 'kre des Natural Ric;nesses Resources naturelles Attachment No. 1 Ontario December 4, 1989 uL6 Mr. Larry Kotseff ; `- PPD 7-5-16 Chief Administrative Officer ��,y4,,3j,,1;: .=� = ., 0,^`!GE Town of Newcastle _ 40 Temperance Street Bowmanville, Ontario L1C 3C6 Dear Mr. Kotseff: RE: Request to Change the Regulatory Flood Standard for the Darlington Creek Watershed within the Jurisdiction of the Central Lake Ontario Conservation Authority Further to Policy 23 of the Provincial Policy for Flood Plain Planning, the Town of Newcastle applied to the Minister of Natural Resources for a change in the regulatory flood standard from the Hurricane Hazel Storm to the 100 year flood in October 1987. In accordance with the procedures established to change the regulatory flood standard, the Central Lake Ontario Conservation Authority has been canvassed to provide comments concerning the request on several occasions since November 1987. To date, we have not received a response in support of/nor in opposition to the Town's request. The position of the Conservation Authority would appear to be that they require the 100 year flood levels for the entire watershed before a change in the regulatory flood standard can be supported by the Conservation Authority. The Conservation Authority also explains that the required studies are to be carried out by the benefitting landowners in the watershed and that they do not have any information indicating a date when this information would be available. The request for a change in the regulatory flood standard for Darlington Creek has been pending since October 1987. It does not appear that the necessary information upon 599 29 which the Minister would make her decision will be available in the foreseeable future. Therefore, if we do not receive the appropriate information necessary for the Minister to make a decision regarding the Town's request for a change in the regulatory flood standard by December 29, 1989, we will consider the file to be closed. Should the Town of Newcastle wish to pursue the request for a change in the regulatory flood standard in the future, a new request to the Minister of Natural Resources will then be necessary. A copy of the approved procedures as noted above, is attached for your information. Yours sincerly, Maurice G. Lewis ' Director Conservation Authorities and Water Management Branch Ministry of Natural Resources 99 Wellesley Street W., Room 5620 Whitney Block, Queen's Park Toronto, Ontario M7A 1W3 NG: Enclosure cc: Donald Evans, Chief Administrative Officer, Regional Municipality of Durham William M. Campbell, Chief Administrative Officer/Secretary Treasurer, Central Lake Ontario Conservation Authority Central Region, MNR, Attention: G. Price, T. Kurtz 1 599 30 � Attachment No. 2 _f (/ �`'� v; � `% iii •.+• ?..U'��- B�cU "%�� �T'. 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