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HomeMy WebLinkAbout2005-04-26 Board of Selectmen HandoutMessage Page 1 of 4 Hechenbleikner, Peter To: Honkonen, Karl (ENV); McIntire, Ted Cc: Stergios, James (ENV); Gildesgame, Mike (DCR); Hutchins, Linda (DCR) Subject: RE: revised ITA conditions Karl I've reviewed the proposed conditions and have the comments as noted below. In addition, Reading is concerned that the comments made in our presentation at the last WRC meeting be included in the decision. Pete -----Original Message----- From: Honkonen, Karl (ENV) [mailto: Karl. Honkonen@state.ma.us] Sent, Monday, April 25, 2005 12:46 PM To: Hechenbleikner, Peter; McIntire, Ted Cc: Stergios, James (ENV); Gildesgame, Mike (DCR); Hutchins, Linda (DCR) Subject: revised ITA conditions Hi Peter and Ted, 1 hope you had a great vacation in the Grand Canyon- I want to hear the details sometime so I can begin planning my own trek there someday soon! I just left you a message to begin a quick review of the revised ITA application conditions. WRC staff worked last week to produce the revised conditions below based on feedback received at the April WRC meeting and subsequent public comment through April 15th. We hope to mail this revised staff recommendation to WRC members this Thursday so please. consider this a draft to rework between now and then. Please give me a call to discuss when you get a chance. Thanks, Karl DRAFT CONDITIONS OF THE STAFF RECOMMENDATION Based on the analyses and concerns expressed about this project, staff recommend approval of Reading's application under the Interbasin Transfer Act for admission to the MWRA System subject to the following conditions. Reading must commit in writing to abide by these conditions. 1. (a) Reading will manage its sources so that for the months of May through October, it will limit use of its Ipswich River Basin sources to 1 mgd and will purchase up to 219 million gallons of water from the MWRA during that period. f(b) As noted in the MEPA letter of March 31, 2005, "in the event that the Town of Reading should require the withdrawal of additional water supply'from within the Ipswich River basin beyond the proposed 1 mgd during the May 1-October 31 low flow period as described in the FEIR to respond to an unforeseen, isolated or emergency situation, the Town would not be required to notify the MEPA Office. Should the Town require additional water supply from within the Ipswich River Basin in amounts 4/26/2005 Message Page 3 of 4 (d) The Town will implement each additional water conservation measure within 7 days of reaching the MWRA water use/streamflow level, and the Town may grant waivers. If the Town determines that some other restrictions will be at least as effective as those noted in each threshold above, the Town may petition the WRC for modification of these restrictions. (e) Within three business days of each Trigger Date, the Town will provide a written report of cumulative MWRA water consumption for the calendar year to the following entities (offices or individuals to be determined): DEP, EOEA/MEPA, and DCR. In the same report, the Town also will report on the current conservation restrictions in place. delete - we think this is unnecessary and burdensome Table X Trigger Dates and MWRA Water Use Thresholds Trigger Date MWRA water use threshold June 15 86 mg or more [Hechenbleikner, Peter] Delete -the Town has never agreed to this Jul 15 115 m or more August 15 147 m or more September 15 180 m or more Table Y 4/26/2005 Required Town Actions Based on Streamflow Levels Town actions if Streamflow is below threshold for 3 consecutive days First 'Town will reduce hours of allowed outdoor water use by two hours per day from the existing Town of Reading Stage 1 mandatory restrictions. Second Town will reduce hours of allowed outdoor water use by four hours per day from the existing Town of Reading Stage 1 mandatory restrictions and will require that only hand-held watering devices be used.[Hechenbleikner, Peter delete Third Town will reduce hours of allowed outdoor water use by six (5) Page 1 of 2 Hechenbleikner, Peter From: Kerry Mackin [kerrymackin@verizon.net] Sent: Friday, April 22, 2005 3:02 PM To: Town Manager Cc: Gina (Stream.Team); Kerry Mackin Subject: message responding to Selectmens comments Peter, would you please forward this message to the Selectmen as soon as possible. It is in response to their request for information. Thanks, Kerry Dear Selectmen, Following your request last week, I have prepared a spreadsheet that summarizes all the water withdrawals from the Ipswich River Watershed. Please bear in mind the spreadsheet has quite a lot of information, and may require some time to go through it. I have made some explanatory comments for each community as notes, and would be happy to discuss the information and answer any questions you may have. The spreadsheet also notes whether wastewater is- discharged through septic systems (recharging aquifers) or out-of-basin (net loss to basin). I have not included all the requirements of the Water Management.(WMA) permits, but please be aware that these communities are being required to implement a number of strict water conservation measures, including outdoor watering restrictions, caps on total summer use, aggressive leak detection, metering, enhanced water conservation programs such as rebates, education and outreach, water banks and other measures. I have not included all these measures in the spreadsheet. All the permits are under appeal, and DEP has not required any community to implement the provisions until the appeals are settled. However, all legal rulings issued thus far have found that DEP has the authority to impose these conditions. DEP also has issued a policy under the WMA requiring strict conditions including flow- triggered outdoor restrictions in stressed basins. The spreadsheet includes the most current information on the status of triggers for outdoor water use restrictions. Every permit required mandatory restrictions on "non-essential" outdoor water use when flows fall below 0.42 cfsm for 3 consecutive days. (This is exactly the same restriction that was applied to Reading's draft interbasin transfer approval in July, which Reading opposed.) Danvers-Middleton and Ipswich, which use reservoirs for their main supply, have agreed to a settlement including flow-triggers in their drought management plans. Wilmington has been operating under an emergency declaration requiring these restrictions. Peter Tassi's notes indicate that North Reading doesn't plan to contest this provision because they do not think it is winnable. IRWA appreciates your comments in favor of equitable treatment among the communities, and on this basis we urge Reading to reconsider its opposition to this condition. If we could agree on this, the dispute could. be resolved. I think that you will see that there is no unfairness toward Reading. Many of the towns pump less than 1 mgd from the Ipswich in summer, and quite a few discharge via septic systems to recharge the watershed's aquifers. 4/22/2005' (9 m L U a E m c ri. 4'S a E E U `o c N m O U .I I m N ' a IF a o m E . 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K m V1 o I•- ~ S S Q Z~- NM O v) I ~tO D/~ s - ~ (5) Ipswich River: In Critical Condition Environmental Impacts of Low-flows on the Ipswich River • River becomes a series of ponds • Water recedes from streambanks • Fish kills, loss of macroinvertebrates • Loss of river dependent species of fish • Decreased biodiversity • Higher water temperature • Low dissolved oxygen • Decreased water quality • Long-term impacts on wetlands? Critical Habitats: Channel Margins W As river level drops, water recedes front edges of channels, which are essential habitat to juvenilefish and other aquatic creatures Effects of pumping wells Critical Habitats: Ri es :z r r 4 When riffles dry up, key habitat and oxygenation zones are lost, and river breaks apart into isolated puddles River no lodger flows continuously - becomes segmented and stagnant Generalist or "Pond" Fish S Black Crappie ,N\\ ~ f Largemouth Bass Pumpkinseed Bluegill Yellow Perch Fluvial or "River" Fish B !l T Fall(~sL Creek Chubsucker Tesseldted Darter Common Shiner Lawn Watering kills fish #I PROBLEM • Lawn irrigation water is -100% loss to atmosphere • -15 million gallons a day on watering lawns -this is roughly equivalent to the Ipswich River's summer flow deficit • Need better management of in-ground irrigation systems AND private wells • Landscaping guidelines • Tried and true: water bans and effective restrictions MEPA • FEIR and MEPA Certificate specified lmgd limit on use of Reading's wells from May through October • Original WRC decision set 1 mgd limit only May - September or until Reading reaches self-imposed 219 mg MWRA purchase limitation - didn't comply with MEPA Existing and Target Fish Communities FD FS 3 l I I MG,' 93% rD 20% i '--rS 51°1. Application Legal Issues - MEPA Compliance - Viable source: use of Reading's wells during low flow periods - All practical conservation measures - Public notice and due process - Adverse legal precedent - Contrary to state policy and standards Viable Source • Regulatory definition requires preservation of reasonable flows in the receiving basin • This is to be evaluated according to the same criteria that apply to the donor basin • USGS findings of hydrological model, aquatic habitat study and management alternatives study are highly relevant Viable Source • WRC decision is based on finding that use of Reading's wells during low-flow periods is not viable at current levels • DEP found that use of Reading's wells is not viable during low flow periods - <0.42 efsm June-Oct; <1.5 cfsm in May • DCR legal counsel advised that a source is not viable if it causes damage (adverse impacts) to the environment ITA Requirement: All practical water conservation measures have been taken Performance Standard: Outdoor water use restrictions tied to streamflows - Reading's restrictions allow 10-30% more summer water use than flow-triggered restrictions, per Reading's consultant - These restrictions allow 28.5 mg more water use on average and up to 47 mg more use in dry summers - They are not "increasingly stringent" in practice, nor equivalent in their impact Reach 8: In Critical Condition: No "increasingly stringent" restrictions triggered in 1995, 1997 orrr 1999 r t i MWRA Limit • 219 mg annual limit was not based on analysis of flows in the Ipswich River - didn't meet required analysis for "viable source" • FEIR says that purchase will be less than 219 mg except in rare instances • IRWA proposes that Reading buy less water in "wet" years and more water in "dry" years, using 219 mg/y on a 5-yr average (once new treatment plant is on-line) New WRC Conditions • Condition 3: sets flow-triggered restrictions like those applying to other communities • But: Condition 2 exempts Reading from these restrictions almost all the time* • IRWA believes that Superior Court would find this exemption to be overly broad, excessive and impermissable (negating statutory requirement) *100% of the time from 2000-2004 85% of the time from 1999-2003 No increasingly stringent restrictions tri ggered in 2002 F Requirement: All practical water conservation measures have been taken • Reading's water rate is a flat rate, and does not meet the standard for conservation rates, such as - Inclining block rate - Seasonal rate - Fee/bate rate structure Other Legal Issues • Due process failures, including inadequate public notice, private negotiations with proponent and voting irregularities • Adverse precedent: new class of "do good" interbasin transfers not meeting regulations and performance standards • Non-compliance with numerous state policies and guidelines DEP Modeling: Impacts of Reading's wells on Reach 8 t~ ,I Requirement: Accurate Metering • Reading's raw water meters are inaccurate and unreliable • Evaluation of Reading's use of its wells frequently confuses raw with finished water volumes • WMA Registration based on flawed data USGS Findings re Scenarios at Reach 8 and Reach 19 AWalei& pl Simulafims 40 30 -keW1! 7dhYaa14T3rm -16:a.'a0xltlri,hFElar1 - Fl.rhavf7hm:ra]d.Ckm~rtanov:.. - +:p:2'IIEVtlYl:lt~iCd7d]Ifi~'YJUI ID -Struslrt.Cd:tasP>:drdl 1e ANNE ~ AMT MWV9T SEFIE.~A ~ OCr00FA W] Re: October Frequency of flows below OA2 cfsm by month 1800 - 80% E 1600 - - 80% ~ 1400 - 0 1200 , 60% a ,000 1 - 60% y 800 - 40% 30% E 400 20% 200 ll t. ,L ` 10% ~~r-✓ ' - ` -1 c% o Jan Fab Mor Apr Moy Jon Jul Avg Sep Oct Nov Dec Month, over period at record lrvrtJ: FmTUenn ofilom hioe:eJ.<Wn.tl l~Se55.w~liA4JJlnona4samilnRtlauvs. ]um le]]a]a .W F-VSU30s.m1- zao~ - lL I Onr011bbM1n0 ~ aA[vU.w) mmm - I it i ell I _ I i 3003 3avz 3004 ,~e M-a Amrre 0+y3kmv:d naR V:ar~.nN,caa.lmn-Maa Summer: Winter Comparison Sunnier vs Winter Months, 1999.2008 300D000 2500000 2000000 - is M _ _ v5summer month og 1000000 D 5 wlmar month a,g r N Note high WINTER use in 2003 resulted in a lower summer:winter ratio that year Summary • Use of Reading's wells is not viable during low- flow periods, per DEP • A source is not viable if it causes damage to the environment: DCR legal counsel • Withdrawals cannot exceed 1 mgd May-October per MEPA • Reading's water restrictions, rates and metering do not meet statutory requirements - Need effective outdoor water restrictions iflow- triggered) - Need inclining block, seasonal or fee-bate rate structure - Management cannot be based on flawed meter data Residential gped is good but overall gped does not show an improving trend weamv w.ur as. m v.,wns p.r p.noe wr e.y ,ao ~ - - - ~ oT~~ c~.a.M1wlcrm 30[13 2003 300, 3000 ,800 Water savings from effective outdoor restrictions Water Savings from streandbw-triggeted restrictions over Reading's restrictions 50. 0 40 40.0 - o 35.0 - _ Oerilm0led vgleraavryn•MmJ q 00.0 Sept m 250 e 20.0 Onl eaarye In mm mMtf 150 - 160 - 50 0.0 T - 2m3 ?On2 2]Oi 21tlI 1~9 eiempe Reading ADD: No discernable trend w.amv nnr.v. wramaa.a,w..a nnbn.a SIGN-IN SHEET FOR THE BOARD OF SELECTMEN MEETING DATE: NAME (Please print) e ~t 5r' ti ~ J-11ftr ~a ADDRESS i TZZ ) v. ~ i'ci.G~LItiFA ~U1n~S CQ ~ ~..n to t~ .-5 ~YI V C CK 13 PG A" jr)