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MMD2005-00021
MMD2005 00021 AQUIFER STORAGE & RECOVERY ` k CITY OF TIGARD Community rDeve(opment Shaping Better Community MEMORANDUM CITY OF TIGARD, OREGON 13125 SW Hall Boulevard Tigard, Oregon 97223 (503)639-4171 Fax 684-7297 TO: Ed Wegner FROM: Jim Hendryx /ii9_ DATE: September 18, 2001 SUBJECT: Aquifer Storage & Recovery Site at 10310 SW Canterbury Lane The City of Tigard is planning on drilling a new well at the Canterbury well site. The well will be a test site for aquifer storage and recovery. A 300 square foot pump house will be constructed around the wellhead. The location of the test well is adjacent to the two 1.0 million gallon reservoirs. Construction is accessory to existing water department facilities. The area for the test well is fenced and screened. There will virtually be no impact on surrounding properties given the location. Consider this as approval to seek the necessary building permits. c: 2001 Planning Correspondence file I:\curpin\dick\memos\Aquifer Storage&Recovery.doc (j 3) MWH :CEIVED PLANNING MONTGOMERY WATSON HARZA i Lu C- "484 a x,41 " 3EP172001 September 13, 2001 s s 9� >r:.,::;_c) r CITY OF TIGARD Dick Bewersdorff Planning Director City of Tigard 13125 SW Hall Blvd Tigard, OR 97223 Dear Dick: The City of Tigard is planning on drilling a new well at the Canterbury well site for Aquifer Storage and Recovery(ASR) testing purposes. Enclosed you will a brief summary of the proposed action and a map of the proposed well location on the site for your review and determination of the appropriate land use permitting requirements. If you have any questions regarding the proposed project or need further information, please do not hesitate to contact me at 226.7377. Thank you for your assistance. Sincerely, up vv o, t,.4 44e GL(pa v o Uvt t 1+I c"k.0 Jenni er.enninger „j S► « %. 4 ,E C 4,--- --1 ;, ,; C.-' ( Environmental Scientist , Cc: Joe Glicker D. Koellermeier `'/ ) © MWH MONTGOMERY WATSON HARZA Jennifer Renninger Environmental Scientist MWH Americas, Inc. Telephone: 503 226 1377 111 S.W.5th Ave.,Suite 1770 Facsimile: 503 226 0023 Portland,Oregon 97204-3604 Jennifer-renningeremwhglobal.com Delivering innovative Projects and Solutions Worldwide I I 111 S.W. 5th Avenue Tel:503 226 7377 Delivering Innovative Projects and Solutions Worldwide 1 Suite 1770 Fax:503 226 0023 IPortland, Oregon 97204-3604 CITY OF TIGARD AQUIFER STORAGE AND RECOVERY INTRODUCTION The City of Tigard, Public Works Department (City) is proposing to conduct an Aquifer Storage and Recovery (ASR) Pilot Testing program. The Pilot Test Plan is Phase H of a three phase strategy to develop ASR. Phase I comprises the Feasibility Study and Phase III involves the development of a full-scale ASR program. The City recently completed the Feasibility Study (MWH, July 2001), which indicated that the aquifer properties at the City's Well No. 1 (COT-1) site were most favorable to ASR testing. During the Feasibility Study, it was discovered that the condition of the COT-1 well did not meet the well construction standards of the Oregon Water Resources Department (WRD). As such, it was recommended that a new well be drilled on the same site to be used for ASR pilot testing and that the existing well be converted to a monitoring well. The following paragraphs provide background information and detailed information regarding the proposed well construction. BACKGROUND INFORMATION Aquifer Storage and Recovery (ASR) involves injecting surface water into the aquifer during low demand periods (winter months) where it is stored for future use during peak demand periods (summer months). The City is pursuing ASR as a short-term and long- term source of water. ASR can be a cost-effective way to store and provide low-cost water. EXISTING SITE CONDITIONS The proposed well site is located at 10310 SW Canterbury Lane, Tax Lot 2600 and is zoned R 3.5 —Urban Low Density Residential (See Figure 1). The lot extends almost the entire block between 103`d Ave. and Canterbury Lane. A private residence, Tax Lot 2700, is located near the center of the northern property line. The James Tigard Historical House is located on the northeastern side of the lot and faces 103`1 Ave. Along the southeast side of the lot is a stand of fir trees. The southern part of the lot is densely forested with fir trees, blackberry bushes and deciduous trees. Private residences are located along the west fence line and directly adjacent to the northeast fence line. The area to the south of the fenced area is densely forested. Currently it is undeveloped. A cyclone fence on the northwest side of the lot encloses two reservoirs, a storage building, Well No. 1 pump house and several storage bins. The majority of the fenced area is paved with the exception of the southwest corner and along the fence lines which are landscaped. Primary access to the site is gained via the 24 foot gate on Canterbury Lane. Additional gates are located on the west fence line and the southwest fence line. Large fir trees are located in the southwest corner and fenced with a wire line fence. Calvin Presbyterian Church is located directly across the street from the site. Landscaping along the north, west and east fence lines provide a visual buffer from the neighbors. A second strip of arbor vitae runs perpendicular to the gate access, thus providing an additional buffer (See Figure 2). The southern most reservoir—No. 1 was built in 1960 and permitted through Washington County, the land use permitting agency at the time. It is approximately 85 ft. in diameter and 24 ft. deep. The reservoir is partially buried. The second reservoir, of similar size, was built in 1969 and also permitted through Washington County (CU 4-69). In 1974, the construction of the administration building was authorized through the County. Copies of the permits are attached. The building has not been occupied since approximately 1987 and is currently used for storage. The building was constructed of concrete blocks, a sloped shingled roof and painted green. Several valve and meter vaults are located on site. The City also uses the site for storing materials in bins located along the south side of the property. A storm water detention pond was constructed in 1999 in the southeast corner of the fenced area. The detention pond discharges to an 8-in. storm drain line which discharges to a 15-in. line on 103`d Ave. Access to the site is limited to City personnel only. PROPOSED ACTION The proposed pilot study involves the use of a designated well for ASR testing purposes. A new well and pump house will be built at the COT-1 site. At the time of withdrawal, recovery water will be discharged into the distribution system for consumption. During the pilot study, water quality data will be collected as well as aquifer storage characteristics. The existing well will be converted to a monitoring well to be used to monitor water quality and water levels. The existing pump will be removed from the well and stored on site. The new well will be located on the northeast corner of the fenced area (See Figure 2). The well will be drilled to a depth of approximately 600 feet. Stettler Supply Co. of Salem, OR will complete the drilling and construction of the pump house. Drilling of the new well is scheduled to begin in late September. The drilling will last approximately 2.5 weeks and occur Monday-Friday during the hours of 8 am—6 p.m. The drill rig with the mast stands at a maximum height of 36 feet. A tank brought on site will be used to collect the drill cuttings and drill water. Sediments from the drillwater will be settled out before discharging to the detention pond on site. . The drill rig and associated equipment will be limited to the area near the reservoirs. A visual buffer is provided by the fences and landscaping on site. Access by the public will be prohibited at all times for safety and security reasons. All equipment will be properly decommissioned, stored or otherwise secured at the end of each work day. A pump house will be built around the wellhead, housing piping and a separate chlorination system. The pump house, approximately 20 (L) x 15 (W) x 10 (H) feet, will be constructed of CMU blocks. The architecture of the structure will be consistent with other structures on site. The pump house will not be occupied at any time. Regular maintenance of the pump and well will be required. The placement of the structure and wellhead meets all WRD well construction setbacks and standards. Construction is expected to last approximately 30 days and be completed by mid November. r 1 SW CANTERBURY LN — 521.66 I 1. a } K M h 30i GATE 2700 24' GATE 24' GATE • 35 Ac, 125 0 1 136.66 ( ) 446 - 24' GATE 452 UJ 20'GATE 0 2600 5.09 Ac. rn 3'GATE CYCLONE FENCE 20' EASEMENT 517.66 SW MURDOCK ST (undeveloped) / /- SCALE 1"=1001 (• 1Cue_L" .3_ . , SEE PLAN AND 2 a YARD PIPING I I 521.66 n I I V PRIVATE o ° ------------ RESIDENCE , 1 D4 �' a 8- SW CANTERBURY LANE ' CI-HP SW CANTERBURY LANE 12"CI 12"CI I ' r - 1 I RESERVOIRS I 5 r, I j 1:4 ■8" CI-HP 8" CI-HP ELECTRIC LINES WITHIN 3" OF DRAIN I■ I H I D4 II 6" DRAIN I I I °n TO 103rd AVE. \ 12' CHECK VALVE ,5 BURIED TELEPHONE UNES ANGLE STOP S I I ( - - - I 10" CI-HP 8'x6'x7' VAULT w BURIED ELECTRIC LINES HOSE 818 % - - o I " 0 _ ` / I s ` i I ;� LOT 2600 L I i a l \ / �� r� SSEDINENTATION o Q 0 4-CV I WELL SITE / /1 WO n to j I ' �- \ 3B9 1 I I I - I rim/ \ j L-r-- —----- j -> I rn I _ ■ OUTLET j ° o / p�/�a n I I I 1 / 24' GATE/X- - CYCLONE CYCLONE N I I 1.0 MG RESERVOIR �/ FENCE i j FENCE I I 8 GV� I I DIA85'X24'DEEP 1 I ELEV. 410' �1 I �' '- - - I I 1 INLET 12"CI �`� SW MURDOCK ST. (UNDEVELOPED) 91\ \ I = DRAIN 1. 6"CI (SCADA) x i I - - - - U j OVERFLOW Gp�pl �') 1 I II 517.66 / I a �`� ��``� VAULT III j SITE PLAN O I tip 'G� I 1 SCALE:1"-100" 0„ fe I I ELEC. VAULT INLET <' rod> I 'I x I 8470 I ELEC. METER OUTLET �C� `� I OVERFLOW % 1`' I I I, WELL DRAIN I { it M co W/M111` 1{ 1 I 1 II 1 \ I RTU I I 1 1 I 1.0 MG RESERVOIR I — DIA85'X24'DEEP I I 1 / GAS METER ' ELEV. 410' 1 I 1 1 I 1 / 1 _ I 1 n �� 1 1 IJ / I 36. / W GEN. 1 / // � / /� / —I ti `+ I 397_ / 34 P > m 11 I / /� / / 1 • /_ ;' 20' GATE STAND PIPE i I I / / / ( \ I 1 ' ' 4-GV a { I I / / / r \ I RI /; I 24" I- , I ti 1 { l x • I 24 1 1 I // / // 1 / I I11 I. SEDDIMENTATION 0 I / N I ,I , I I 1 I 1 - I PLAN-YARD PIPING I 24' 1 / I I I SCALE; 1"-20'-0" N N Y O I SUBMITTED BY Portland SHEET ,� SCALE D WARNING > DESIGNED Oregon CITY OF TIGARD (PROJECT MANAGER'S NAME> LICENSE NO DATE 1 CITY OF TIGARD,OREGON PROPOSED ASR WELL SITE AS SHOWN IF THIS BAR DOES DRAWN CRY r�'�'j� ii NOT MEASURE I° o�cow CANTERBURY LANE ' REV DATE BY DESCRIPTION THEN DRAWING IS _ MONTGOMERY WATSON HARZA NOT TO SCALE CHECKED_ —(COMPANY OFFICER'S NAME> LICENSE NO DATE - I_, 1-1 (1iTI II II+► l-1 `! 1-fl�lfy! 1_1 I_i i�i I_a I_,11 1 U L I L f f ,. : :,..r,;,,,r„., � - r-•i-,.. •'""' '—""- ' '� ' . r otoiv^ -y` °a i WASHINGTON COUNTY (,.,_ , ..OURTHOUSE-SECOND & MAIN STREETS .- L4IILSBORO, OREGON 97123 , BOARD CF CON.MISSIONERS pf�nRTMENT Or PLANNING '_:OC:+ ...-1.T,Cr_.T�, t$011 C. /OW+SCH• O.ecrcr -,.1 .:H%E c &••:r.,12 January 17, 1969 teael eu-OH E: $at r:(2 .41.:.1,..A,... nMST LAS C t:-,•£ti: ,.: Tigard Water District 8841 SW Commercial Street 7 Tigard, Oregon I RE: CL; 4-69 • Gentlemen: At its meeting on January 14, 1969, the Washington County Planning Commission approved your app(cation requesting a conditional use permit to construct an additional water reservoir at Reservoir Site NO I, described as tax lots - 2600 and 2301 tax map 2S1 I16C. The above action of the Planning Commission will be reviewed by the hoard of County Commissioners at Its 1:33 p.m• meeting on Tuesday, February 4, 1909. DEPARTMENT OF PLNN I NG DALE C. JOHNSON, DIRECTOR /• 1-4,-,.......J 1...--../..1 �. _ Rex l4cDaniei, f-,V- -."1 1M: idiL I tta-- 1-flt-Al2'L Zoning Administrator /5/T../fly i "\ Furl:l p `"77 ../c-,.....- j I LA C , _ Vi_ . . 41''';' -11 S I:J� - d j rr .4 k-- ./:'4..4.fik;CT; } ,A .I,v { . ; G.. - : 1—I I—r 1'r 1-1 1-1 1—, 11-1 _1 1 1 l_ 1-1 '.,,'n U I_ 11_ 11_I 1_1 1_;I 1 _1 1 1 _1 1_I 1,_:-..- }}: It - --. - _ t 1 • January 14, 1:59 - .-,...„....o-,!,° r T0: Planning Co:mission •4,Vkt� FROM: Director of Planning , '; " SUBJ CO1sDIZIQIAL USE 2-69, 3-69 and 4-C9 r '.• Wit, 9 The Tigard Water District, with offices ct C"4l se Commercial Street, , Tigard, has requested that the County grant conditional use permits ? X•r- to allow development of reservoir facilities es three separate sites. -,4.$„�,•• Each of these sites currently support some reservoir facilities and the proposals are to expand these as necessary to meet the demands le o that have been placed on the serving district by the rap id development in the area It is the staff's opinion that the proposed expansions ..,::1154,-, are appropriate and are compatible with the development that exists �1 within each neighborhood. The following is a brief discription and ,,, e to definition of each proposal. y . CU 2-69 - Baylor Street Reservoir Zite ,; The subject site, zoned R-7 and located on the north side of `'r�L'' SW Baylor Street is bounded on the east by 66th Avenue and the "�'��: Baldockfreeway.' The near proximity to the south and west supports - • sparsely scattered residences. The 0RA development is under con- E�z, >.• structios'to the north. The area to the east beyond the Freeway - .� lies'within ltiltnonah County. '., ?'' There is an existing,"above ground storcge reservoir, 58.5 feet in diameter on the site approved under CU 25-62. The request - .' proposes to add a second reservoir of similar dimensions to the property. „:-._, 2. CU 3-69 .- Bull Mountain Reservoir Site ' "'F -....-,:f., {. a The site in question, approved under CU 25-62 for the low profile -,A1--s reieivois'rhat•exists on.it,`is located on Bull liocntain on the Tor Drive,''approximately 250 feet west of }r' north-sii... .,f SfT Nigh' ar SW 141st Avenue. ;.The subject property is a.lot within an approved :w „ ely 25% developed to , z '= residential"subdivi•sioa which is"ap 4r �. The single faQily homes. North of the site is undeveloped. :� low profile , .f3: applicant proposes;to ad a second 50' diameter, r reservoir to the north of the existing facility. ':''YA.;i4:: 4-' -. F 3. CO 4-69 Reservoir Site No.. 1 1,4,4$','. -.1-,np�hd• Thee property located approximately 350' west of SW 103rd Avenue ,---.-,-.g.-1-w%.414.4 Nod approsimately230'. north of SW Murdock Street is zoned R-7, ' s--,.: 4. supports an existing 85' diameter reservoir. It is proposed to 1� 1• .. construct another tank of the same_dissension. The surrounding ped residential)- the north, south, .end east. '�.�'� � -• .area is,develo y co C9 + � s, 11n exception is the.Presbyters churvi located.on property across 1 . ti --the'20'"access"drive'to the-north.- he•a_vrth - land to the Jest is ".;-'tut""" e�. • _ ,, YRdl7 l R' sL a-,-1--j .. w ~ll:1.-!:” Via• ” i. ' :.Y'4~y -.J; ,.' Y•.1."*?'• CITY OF TIGARD COMMUNITY DEVELOPMENT DEPARTMENT PLANNING DIVISION CITY OF TIGARD 13125 SW HALL BOULEVARD community(Development TIGARD, OREGON 97223 Shaping ABetterCommunity L J L JL J i IL A X _ ° AL11 I _ _ A--, X zumdez 06 Paged '2.daduuf elven Sleet (3) DATE: November 8, 2001 TO: Jennifer Renninger PHONE: (503) 226-7377 MWH FAX: (503) 226-0023 FROM: Patty Lunsford, Planning Secretary PHONE: (503) 639-4171 City of Tigard FAX: (503) 684-7297 Community Development Dept. 13125 SW Hall Boulevard Tigard, OR 97223 RE: Tigard ASR Land Use Information Form c: 2001 Planning correspondence file CU-4-69 land use file (microfilm) 11/U8/01 11:05 ¶ 503 226 0023 MONTGOMERY POR 1 Z001 F A X 11111 MINH Montgomery Watson Harza 111 S.W. 5"Avenue#1770 MONTGOMERY WATSON HARZA Portland,OR 97204 Tel: 503-226-7377 Date: November 6,2001 Fax: 503-226-0023 To: Dick Bewersdorff Fax No: 503.684.7297 From: Jennifer Renninger Reference: Subject: Tigard ASR Land Use Form No.of Pages:3 (including cover) Dick, Attached please find a revised Land Use Compatibility form for your signature. This form is required for the City's ASR Limited License application to the state. We have revised the application to reflect a second site that could be used for ASR Pilot Testing. The Tax lot and zoning was added to Part B. The site is City Well No.2 located at 14201 SW 119th Pl. The well is currently used as a groundwater production well and also houses a reservoir. ASR Pilot Testing would be similar to that conducted at City Well No.1 at the Canterbury site. Please sign and fax back to me, then mail the original to me as well. If you have any questions,please do not hesitate to contact me. Thanks for help on this again! Jennifer C-j, If you do not receive all pages, or if there are any problems with this transmission,please call (503) 226-7377 11/08/01 11 :06 '&503 226 0023 MONTGOMERY POR 1 Z002 egai Oregon Water Resources Department Land Use Information Form , g. This information is needed to determine compatibility with local comprehensive plans as required by ORS 197.180. The Water Resources Department will use this and other information to evaluate the water use application. DO NOT fill out this form if water is to be diverted,conveyed,or used only on federal lands. To Be Completed By Applicant The following section includes information about proposed water use. This section must be completed by the individual or group that is filing an application for a water right with the Water Resources Department. —A. Applicant Name: CTTY OF TTGARD Address: 13125 SW HAT.T, BLVD_ City: TTGARD State: OR Zip: 97223 Day Phone: (503)639-4171 — B. Land and Location Please provide information as requested below for all tax lots on or through which water will be diverted, conveyed, or used. Check"diverted" if water is diverted (taken)from its source on tax lot, "conveyed" if water is conveyed (transported) on tax lot, and "used" if water will be put to beneficial use on tax lot. More than one box may be checked. (Attach extra sheets as necessary.) Applicants for municipal use, or irrigation uses within irrigation districts, may substitute existing and proposed service area boundaries for the tax lot information requested below. Tax Lot I.O. Plan Designation(e.g.Rural Residential/RR-5) Water to be: (check all that apply) 2511111C7600 RRSTDFNTTAT, 3.5 CD Diverted ❑ Conveyed ❑ Used ❑ Diverted ❑ Conveyed ❑ Used 2 5 1 1 0131:10D9 0 n R 2 g)Diverted ❑ Conveyed ❑ Used List counties and cities where water is proposed to be diverted, conveyed, or used. WASHINGTON COUNTY — C. Description of Water Use Indicate what the water will be used for. Include the beneficial use (found in the instruction booklet for your water right application) and use the space below to describe the key characteristics of the project. Beneficial Use(s): STORAGE FOR DRINKING WATER f DELIVERED TO DIST. SYSTEM FOR CONSUMPTION. Briefly describe: TREATED DRINKING WATER FROM THE CITY OF PORTLAND OR JOINT WATER COMvIISSION WILL BE INJECTED INTO NEW ASR WELL FOR STORAGE. WATER r• ► .1 ; of •t WILLA WILL DELI ' I) I • THE CITY'S DRINKING WATER DISTRIBUTION SYSTEM. STORED WATER OFFSETS PEAK DEMANDS. D. Source Indicate the source for the proposed water use: CITY OF PORTLAND-BULL RUN OR ❑ Reservoir/Pond ❑ Ground Water t2 Surface Water 1WC'-TBASK/TUAT.ATTN 11TVFRS (source) — E Quantity Indicate the estimated quantity of water the use will require: ZERO-NET WATER IS STORED 1250 TNIRTNC; RFcOVE Y ❑ CFS iidk GPM ❑ Acre-Feet 11/08/01 11:07 23'503 226 0023 MONTGOMERY POR 1 U1003 For Local Government Use Only The following section must be completed by a planning official from each county and city listed unless your project will be located entirely within the city limits. In this case,only the city planning agency must complete this form_ Please request additional forms as needed or feel free to copy. —A.Allowed Use Check the appropriate box below and provide requested information. Q Land uses to be served by proposed water uses (including proposed construction) are allowed outright or are not regulated by your comprehensive plan. Cite applicable ordinance section(s); . Go to section B"Approval"below ❑ Land uses to be served by proposed water uses (including proposed construction) involve discretionary land use approvals as listed in the table below. Type of Land Use Approval Needed Cite Most Significant,Applicable Check the item that applies: (e.g. plan amendments, rezones, Plan Policies&Ordinance conditional use permits, etc.) Section References Land Use Approval: ❑Obtained ❑Being pursued ❑ Denied ❑ Not being pursued O Obtained 0 Being pursued ❑ Denied O Not being pursued 0 Obtained O Being pursued ❑ Denied ❑ Not being pursued Ci Obtained O Being pursued U Denied U Not being pursued Note:Please attach documentation of applicable local land use approvals which have already been obtained. (Record of Action plus accompanying findings is sufficient.) —. B. Approval Please provide printed name and written signature. Name: James N.P. Hendryx Date: November 8, 2001 Title: Community Dev pm nt Director Phone: 03-639-4171 Signature: /i191k0AA Cl(1"7: z9 —C.Additional Comments Local governments are invited to express special land use concerns or make recommendations to the Department regarding this proposed use of water below, or on a separate sheet. This use is allowed outright. Applicant must obtain building permits. Note: If this form cannot be completed while the applicant waits,sign and detach the receipt stub as in- structed below. You will have 30 days from the Water Resources Department's notice date to return the completed Land Use Information Form or WRD will presume the land use associated with the proposed water right is compatible with local comprehensive plans. (See attached letter.)