00001 1 STATE OF FLORIDA 2 3 DIVISION OF ADMINISTRATIVE HEARINGS 4 5 SUGAR CANE GROWERS COOPERATIVE OF FLORIDA, 6 a Florida Agricultural Cooperative Marketing 7 Association, ROTH FARMS, INC., and WEDGWORTH 8 FARMS, INC., 9 Vol. 1 10 and Case Nos: 11 92-3038 12 92-3039 13 92-3040 14 FLORIDA SUGAR CANE LEAGUE, INC.; UNITED 15 STATES SUGAR CORPORATION; and NEW HOPE SOUTH, 16 INC., 17 18 and (Continued.) 19 ---------------------------------------/ 20 DEPONENT: DR. ROBERT KADLEC 21 REPORTER: Amy C. Ardin, CSR/3593 22 DATE: Monday, March 22, 1993 23 TIME: 9:00 a.m. 24 LOCATION: 3200 Boardwalk 25 Ann Arbor, Michigan 00002 1 FLORIDA FRUIT AND VEGETABLE ASSOCIATION, 2 LEWIS POPE FARMS, W.E. SCHLECHTER & SONS, INC., 3 and HUNDLEY FARMS, INC., 4 5 Petitioners, 6 7 -vs- 8 9 SOUTH FLORIDA WATER MANAGEMENT DISTRICT, 10 an Agency of the State of Florida, 11 12 Respondent, 13 14 and 15 16 MICCOSUKEE TRIBE OF INDIANS OF FLORIDA, 17 The UNITED STATES OF AMERICA and the 18 FLORIDA DEPARTMENT OF ENVIRONMENTAL 19 REGULATION, 20 21 Intervenors, 22 ---------------------------------------------/ 23 24 25 00003 1 APPEARANCES: 2 3 MR. GARY V. PERKO 4 Hopping, Boyd, Green & Sams 5 123 South Calhoun Street 6 Post Office Box 6526 7 Tallahassee, Florida 32314 8 (904) 222-7500 9 Appearing on behalf of 10 the Petitioners Sugar Cane 11 Growers Cooperative of Florida; 12 and Roth Farms, Inc. 13 14 MR. RICK J. BURGESS 15 Peeples, Earl & Blank 16 One Biscayne Tower, Suite 3636 17 Two South Biscayne Boulevard 18 Miami, Florida 33131 19 (305) 358-3000 20 Appearing on behalf of 21 the Petitioners Florida Sugar 22 Cane League, Inc.; New Hope 23 South, Inc.; and United States 24 Sugar Corporation. 25 (Appearances continued.) 00004 1 MR. DANIEL J. McGRATH 2 Popham, Haik, Schnobrich & Kaufman, Ltd. 3 4000 International Place 4 10 S.E. Second Street 5 Miami, Florida 33131 6 (305) 530-0050 7 Appearing on behalf of 8 the Respondent South Florida 9 Water Management District. 10 11 MR. GEOFFREY GARVER 12 US Department of Justice 13 Environmental & National Resources Division 14 General Litigation Section 15 PO Box 663 16 Washington, D.C. 20044 17 (202) 272-4692 18 Appearing on behalf of 19 the Intervenors United States 20 of America. 21 22 Also present: Mr. Curtis J. Richardson 23 24 25 00005 1 I N D E X 2 3 WITNESS PAGE 4 5 Dr. Robert Kadlec 6 7 Examination by Mr. Burgess 6 8 9 10 11 12 13 14 15 E X H I B I T S 16 17 NUMBER IDENTIFICATION PAGE 18 19 Ex. No. 1 Vitae 10 20 Ex. No. 2 Document 53 21 22 23 24 25 00006 1 Ann Arbor, Michigan 2 Monday, March 22, 1993 3 9:00 a.m. 4 * * * 5 D R. R O B E R T K A D L E C 6 was thereupon called as a witness herein, and after 7 having first been duly sworn to tell the truth, the 8 whole truth, and nothing but the truth, was examined 9 and testified as follows: 10 E X A M I N A T I O N 11 BY MR. BURGESS: 12 Q. Good morning, Dr. Kadlec. 13 A. Good morning. 14 Q. Could you state your full name and give us 15 your working address for the record, please. 16 A. Robert Henry Kadlec, my working address is 17 Department of Chemical Engineering, University of 18 Michigan. 19 Q. Dr. Kadlec, as you know, my name is Rick 20 Burgess, and I represent the Florida Sugar Cane 21 League, United States Sugar Corporation and New Hope 22 South in this matter. 23 I would like you to tell me when you 24 don't understand one of my questions so that I'll 25 have an opportunity to rephrase it; otherwise, I'll 00007 1 assume that you understood the question I asked, 2 okay? Fair enough? 3 A. Yes. 4 Q. Have you been deposed before, sir? 5 A. Yes. 6 Q. How many times? 7 A. I believe it's three. 8 Q. Were those instances in Michigan? 9 A. They were. 10 Q. And were they trials or administrative 11 matters? 12 A. I'm not sure I understand the difference. 13 Q. Do you understand that the SWIM Plan 14 challenge that we're involved with here today is a 15 matter pending in a division of administrative 16 hearings in Florida? 17 A. Yes. 18 Q. Do you understand that to be different than 19 a state court or a federal court? 20 A. Yes. 21 Q. That's the distinction I was attempting to 22 draw. 23 The three times that you had been 24 deposed, were those matters pending in an 25 administrative arena or in a court arena? 00008 1 A. In a court arena then. 2 Q. Approximately when was the last time you 3 were deposed? 4 A. Approximately 18 months ago. 5 Q. And what was the subject matter of the 6 action? 7 A. The subject matter of that action was the 8 fate of PCBs, polychlorinated biphenyl, in the 9 concrete of a building in New Jersey. 10 Q. And had that matter proceeded to trial? 11 A. I do not know. 12 Q. Were you deposed as an expert? 13 A. I was not. 14 Q. In what capacity were you deposed? 15 A. I was deposed because I had done 16 significant research for one of the litigants. 17 Q. As a consultant? 18 A. Yes. 19 Q. You were not qualified then as an expert in 20 the matter? 21 A. I was not designated as an expert witness 22 in that matter. 23 Q. Did you understand yourself to be a fact 24 witness? 25 A. I wouldn't have known the distinction at 00009 1 that point. 2 Q. And you don't know whether you'd been 3 qualified -- I'm sorry, you don't know whether you'd 4 been designated as an expert in that matter? 5 A. I was not to my knowledge designated as an 6 expert. 7 Q. Tell me about the other two instances, 8 however it's easier for you. The more recent one 9 first, that will be fine. 10 A. Both instances were virtually identical. 11 Q. Both previous instances? 12 A. Yes. They both concerned the exposure of 13 telephone conduit sheaths to gasoline and utility 14 corridors. The testimony I gave related to the 15 impact of gasoline on those telephone cables. 16 Q. And where were those matters? I'm sorry, 17 strike that. 18 Were they the same case, was it the 19 same case? 20 A. It was not the same case. They were 21 similar cases. I had done work for Michigan Bell in 22 the laboratory and was deposed as to my findings. 23 Q. And did either of those matters proceed to 24 trial? 25 A. I'm unaware whether they did or not. 00010 1 Q. So you have not been qualified in a court 2 of law as an expert in any instance, is that -- 3 MR. GARVER: Object to the form. I 4 just -- I think "qualify" is a vague word. 5 Q. Have you been tendered as an expert on any 6 subject in a court of law? 7 A. No. 8 Q. Other than the SWIM Plan that we are 9 concerned with, to your knowledge, are you designated 10 as a potential expert witness in any other matter? 11 A. No. 12 Q. Have you ever been a plaintiff or a 13 defendant in a lawsuit? 14 A. No. 15 Q. Those two instances with Michigan Bell, 16 those were depositions, is that correct? 17 A. That's correct. 18 Q. And was it -- I'm sorry, I can't tell from 19 my notes. Was it your testimony that those matters 20 did not proceed to trial? 21 A. I'm unaware if they proceeded to trial. 22 Q. I see. 23 (Deposition Exhibit No. 1 24 marked for identification.) 25 Q. Let me show you what we'll mark as Exhibit 00011 1 Number 1, Petitioners' No. 1, and ask you if that's 2 the most recent copy of your vitae? 3 A. No, I believe there has been an update to 4 this document dated March, 1993. 5 MR. BURGESS: Can we get a copy of 6 that, Geff? 7 MR. GARVER: Sure. 8 Q. Has it changed substantively? 9 A. It has not. 10 Q. What would be the nature of the update or 11 updates? 12 A. I would have updated such items as the 13 publications list, list of people I was doing 14 consulting with, and so forth. 15 Q. You're presently a professor in the 16 chemical engineering department at the University of 17 Michigan, is that correct? 18 A. Yes. 19 Q. And you received your appointment as 20 professor in 1970, is that correct? 21 A. Yes. 22 Q. For the record, tell us where and when you 23 received your degrees. 24 A. I received my bachelor's degree in chemical 25 engineering at the University of Wisconsin in 1958; I 00012 1 received my master's in chemical engineering, 1959; 2 and my PhD in chemical engineering, University of 3 Michigan, 1962. 4 Q. Have you taught at the University of 5 Michigan since receiving your PhD? 6 A. I have. 7 Q. And has that teaching appointment been 8 continuous since that time? 9 A. It has. 10 Q. What courses are you presently teaching? 11 A. I'm teaching a course in mathematical 12 modeling. 13 Q. Any others? 14 A. No. 15 Q. Any labs? 16 A. No. 17 Q. Is that just this semester or this year 18 that you're teaching only mathematical modeling? 19 A. That is this semester and this year. 20 Q. How about last year, what courses did you 21 teach? 22 A. None. 23 Q. The year before? 24 A. I would have to think about that. 25 The year before would have been 00013 1 mathematical modeling, and I believe that may have 2 been all. 3 Q. Were you on sabbatical last year? 4 A. I was not. 5 Q. Why didn't you teach? 6 A. I had took a reduced appointment and also 7 engaged in significant research. 8 Q. And was that research involving the 9 Everglades? 10 A. The University research was not involving 11 the Everglades. 12 Q. What University research did you do during 13 the time that you were not teaching last year? 14 A. I need to clarify what you mean by year 15 because I don't know if you mean calendar year or 16 academic year. 17 Q. Okay. I'm going on the basis of academic 18 year because you told me last year you didn't teach, 19 I suppose, during the academic years. I'm trying to 20 find out what you did last year and what occupied 21 your time. 22 A. Okay. I have ongoing research at several 23 sites; the primary research in that year would have 24 been at the Des Plaines River wetland demonstration 25 site. The research was a USEPA project. 00014 1 Q. The Des Plaines USEPA or that's -- those 2 are two things? 3 A. Yes -- it's one thing. 4 Q. And how much of your time during last 5 academic year did you spend on your Des Plaines site? 6 How much research time? 7 A. We don't count hours or months. 8 Q. Percentage-wise? 9 MR. GARVER: And you're still talking 10 about the academic year from -- 11 Q. It would have been the '91-'92 academic 12 year, right? 13 A. Correct. 14 That would have occupied something 15 like 15 percent of my time. 16 Q. Research time or all your time since you 17 weren't teaching? 18 A. Of all my time. 19 Q. And what percentage of all of your time did 20 Everglades issues involve during academic year 21 '91-'92? 22 A. I would -- 23 MR. GARVER: Object to the form. 24 Q. You can answer. 25 MR. GARVER: I'm just -- your 00015 1 documents request, I think, led us to believe what is 2 related to Everglades is a very broad topic. I'm not 3 quite sure what you mean by that. 4 Q. Well, I'm just trying to get a general feel 5 for the last -- during the '91-'92 academic year when 6 you weren't teaching, how much of your time was spent 7 on Everglades-related issues. 8 MR. BURGESS: And I think the witness 9 understands what I mean by that. 10 MR. GARVER: Would that include the 11 Des Plaines research? 12 MR. BURGESS: It would. 13 A. I would have to ask for clarification 14 because if you're including a research project in 15 Illinois as part of Everglades-related work, then I'm 16 at a loss to determine what you mean by Everglades. 17 Q. We'll come back to it. 18 Let me ask you to flip over to page 19 two of your resume'. Item number 11 on page two 20 details the consulting work that you performed in the 21 past five years with an asterisk denoting current 22 work, is that correct? 23 A. Yes. 24 Q. Let me just ask you with respect to the 25 items that have the asterisk, and we'll just go down 00016 1 in columnar fashion, if you could tell me in very 2 general terms what issues your consulting work 3 addressed with respect to the current items? 4 A. What do you mean issues? 5 Q. Well, in lieu of asking you to go through 6 each of the items you've been involved in consulting 7 for the past five years and asking you detailed 8 questions with respect to the research that you 9 performed, the data that you reviewed, who your 10 clients were, et cetera, I'm trying to maybe save a 11 little time and get a feel or flavor for 12 professionally what you did on behalf of those 13 clients in your consulting endeavors. 14 So as far as issues are concerned, I 15 think I'm asking for what research, let's start with 16 that, what research was involved and what -- if there 17 was research involved, what research were you 18 conducting or directing? Does that help? 19 A. Well, some of -- some of the asterisk 20 consulting work involved research, but most of it did 21 not. 22 Q. Well, that can be another category, I 23 guess. 24 Let's start with HLSA. What does that 25 stand for or what is that? 00017 1 A. That stands for Houghton Lake Sewer 2 Authority. 3 Q. And is that your client in that matter? 4 A. It is. 5 Q. And in broad brush stroke fashion, what is 6 it that you're doing for or on behalf of the Houghton 7 Lake Sewer Authority? 8 A. Wetland research. 9 Q. And how long has that project been going 10 on? 11 A. Fifteen years. 12 Q. And what is it that your research during -- 13 have you been doing research in that matter for 15 14 years? 15 A. Yes. 16 Q. And what is it that your research is 17 targeted to? 18 A. The research is targeted to assessing the 19 impacts of treated wastewater on natural wetlands and 20 also to the interpretation of the treatment potential 21 of natural wetlands. 22 Q. IES, what does that stand for? Or is that 23 IES Weyerhaeuser? 24 A. It is not, it is IES. 25 It stands for, I believe, Independent 00018 1 Echological Services. 2 Q. Is that a consulting firm? 3 A. That is a firm that provides a variety of 4 environmental services. 5 Q. And where are they located? 6 A. They're located in Olympia, Washington. 7 Q. And what is it that you are doing for them? 8 A. I'm providing advice on feasibility of 9 wetland treatment systems. 10 Q. In the State of Washington? 11 A. Yes. 12 Q. And the wetland treatment systems there, 13 are they natural or constructed? 14 A. If they are built, they will be 15 constructed. 16 Q. Are there nutrient -- are there primary 17 nutrients that you're concerned with in this IES 18 project? 19 A. Yes. 20 Q. And what are they? 21 A. It would be nitrogen. 22 Q. Do you have phosphorus as a limiting factor 23 in that scenario or that project? 24 A. Not in that project. 25 MR. GARVER: Object to the form. 00019 1 Q. And if they are constructed, how large 2 would they be? 3 A. That's not determined at this point. 4 Q. Is there a range under consideration? 5 A. A very rough idea might be 30 acres. 6 Q. For the United States Department of 7 Justice, what consulting work have you performed in 8 the last five years and are you currently performing? 9 A. I am currently performing work for the 10 Department of Justice and the work has been concerned 11 with the nutrients in wetlands in the Everglades. 12 Q. Any other work for the Department of 13 Justice in the last five years? 14 A. No. 15 Q. How about in your career, during your 16 career, have you worked for the Department of Justice 17 before? 18 A. No. 19 Q. Black & Veatch, is that a law firm or 20 consulting firm? 21 A. It's not, it's a consulting firm. 22 Q. Where are they located? 23 A. They have several offices around the 24 country. 25 Q. And what office are you primarily working 00020 1 with or for? 2 A. I'm working with -- in the last five years, 3 we're talking about asterisks, three offices. 4 Q. And what is the project concerned with? 5 A. There are three projects. 6 Q. And what are the three projects concerned 7 with? 8 A. The first was the determining of 9 feasibility of wetland treatment of a combined sewer 10 overflow in Portland, Oregon; the second is a 11 determination of the feasibility of the use of 12 constructed wetlands for wastewater polishing in 13 Manhattan, Kansas; and the third is a project, a 14 research project, for the Water Environment 15 Federation, which will be conducted at sites as yet 16 to be determined but located on the east coast. 17 Q. And is that a wetlands-related research 18 project? 19 A. It is. 20 Q. And are there nutrients of primary concern 21 with respect to that project, and if so, what are 22 they? 23 A. Yes, nitrogen and phosphorus. 24 Q. Do you know that project by any given name 25 or title? 00021 1 A. I cannot give you a specific title, the 2 sponsoring agency is the Water Environment Research 3 Foundation. I think the acronym is WERF. 4 Q. McCulley, Frick & Gilman, tell me about 5 that. 6 A. That project concerns the remediation of 7 drainage waters from a superfine site utilizing 8 constructed wetlands. 9 Q. And where is that located? 10 A. In Idaho. 11 Q. And what are the primary constituents 12 you're concerned with there? 13 A. In that particular project I have been 14 asked only about hydrology. 15 Q. Surface water -- surface flow, groundwater 16 flow, both? 17 A. I've been asked about the hydrology of 18 subsurface flow, constructed wetlands. 19 Q. Is that the effect of subsurface flow on 20 constructed wetlands, is that what you mean by that? 21 A. No, it is the movement of water in a 22 variety of constructed wetlands which operate in 23 subsurface flow. 24 Q. Does the project mostly involve toxics or 25 metals or hazardous waste as opposed to nutrients, or 00022 1 are both involved? 2 A. It would be the former. 3 Q. Former. 4 And how large -- are those wetlands 5 constructed? 6 A. I do not believe they have yet begun 7 construction, although it's imminent. 8 Q. Do you know how large they would be? 9 A. I can't give you a number without referring 10 to information I don't have here. 11 Q. That's ongoing work, in any event? 12 A. Yes. 13 Q. USEPA, what are you working on for the 14 Environmental Protection Agency? 15 A. That is not consulting in the normal sense 16 of the word, but over the last several years I have 17 been asked to participate in several workshops 18 related to the effectiveness of constructed and 19 natural wetlands and water quality improvement. 20 Q. Have you actually consulted with or for the 21 EPA other than in the workshop environment? 22 A. No. 23 Q. And what is your role in the workshop 24 environment, are you an instructor? 25 A. Participant. 00023 1 Q. And how many such projects or workshops, 2 I'm sorry? 3 A. You'd have to specify, there's some period 4 of time. 5 Q. How about, let's start with the last five 6 years under paragraph number 11, and USEPA's asterisk 7 is denoting current work. And I'll just try and get 8 a feel for whether your current work is only 9 participating in workshops or whether there's -- in 10 addition to participating in workshops what you've 11 done with or for the EPA. 12 A. Well, the most recent workshop was one held 13 in New Orleans in the end of September, I believe, of 14 1992 which concerned subsurface flow wetlands. 15 In 1991 there were, I believe, two 16 workshops. One was an "Impacts of Storm Water on 17 Wetlands" workshop, that was held at Clearwater 18 Beach, and a second meeting of not only EPA but also 19 other federal agencies in Washington to determine 20 policy concerning constructed wetlands and water 21 quality. Those would be the three most recent. 22 Q. And do you attend these workshops as a 23 representative of EPA or at their invitation? 24 A. At their invitation. 25 Q. And who typically attend these workshops? 00024 1 Are these like professional seminars or conferences? 2 A. No, in each case these are workshops 3 designed to assist the federal agencies in 4 determination of policy. 5 Q. So these are not workshops that are either 6 open to the public or to industry to attend by 7 brochure and payment of a fee or something like that, 8 that's not -- 9 A. They are not open. 10 Q. They are not, okay. 11 We have New Orleans, Clearwater Beach 12 and then was there a third I think you said. You 13 said three most recent? 14 A. Yes, it was in Washington, D.C. and that 15 was the one on -- multi-agency workshop. 16 Q. Metcalf & Eddy, what are you presently 17 doing for them? 18 A. I'm working with Metcalf & Eddy, we are 19 currently in the construction phase of a wetland 20 treatment project in Columbia, Missouri. 21 Q. How large is that? 22 A. In terms of acres? 23 Q. Constructed wetland, yes, sir. 24 A. It's a 100-acre wetland connected to an 25 approximately 1000-acre wetland. 00025 1 Q. 100-acre constructed connected to 1000-acre 2 constructed? 3 A. Correct. 4 Q. And what are your responsibilities with 5 respect to that project? 6 A. My responsibilities include design, 7 construction supervision, at least a partial role in 8 construction supervision, and also I will monitor 9 startup of the facility. 10 Q. When is that expected to happen? 11 A. This summer. 12 Q. What nutrients are a prime concern at that 13 site? 14 A. Well, it exists in two parts, the first 15 part does not -- the hundred acre part does not 16 involve nutrients; the second larger part is 17 concerned with both nitrogen and phosphorus. 18 Q. If you refer to item 11, and I'll just ask 19 you with respect to the asterisk items we've already 20 discussed, what of those projects, I guess obviously 21 other than the one you're doing for the Department of 22 Justice, involve flows from agricultural land into 23 the wetlands for treatment? 24 MR. GARVER: Do you mean flows 25 directly from agricultural land? 00026 1 MR. BURGESS: Well, primarily. I 2 think we can try to get a feel for it. I think 3 Dr. Kadlec understands. I'm trying to get a feel for 4 what other projects may have issues related from a 5 source flow standpoint to those we're facing here, 6 and I didn't -- I neglected to ask the question 7 specifically with respect to each one of the items. 8 A. Of those we have already talked about, none 9 involve agricultural run-off. 10 Q. And including Metcalf & Eddy? 11 A. That's correct. 12 Q. The next one, McNamee, Porter & Seeley, 13 what is involved there? 14 A. Well, that represents several projects. 15 The first project concerns potential impacts of 16 treated wastewater venting to a wetland in Washtenaw 17 County. 18 Q. Where we are today? 19 A. That's correct. 20 Q. Venting to what, I'm sorry? 21 A. Venting to natural wetland. 22 Q. Okay. 23 A. The second project is a similar one in 24 Livingston County. 25 The third project involves monitoring 00027 1 the startup of a mitigation wetland in Livingston 2 County. 3 Q. What is a mitigation wetland? 4 A. It's a wetland constructed to replace one 5 destroyed by human activity. 6 And a fourth project was the design 7 and construction of a wetland in Kalamazoo, Michigan. 8 Q. In terms of acreage, what is the largest of 9 those four? 10 A. The largest of those four? I think that 11 would be the one in Livingston County, Howell 12 Michigan, number two that I just referred to, which 13 would be on the order of 40 acres. 14 Q. Of constructed or natural? 15 A. No, that would be natural. 16 Q. And do any of those four involve 17 agricultural run-off? 18 A. Indirectly. 19 Q. Indirectly. Each of them? 20 A. All except the last. 21 Q. And they all involve phosphorus, I assume? 22 A. All except the last. 23 Q. Can you define in what way do they 24 indirectly involve agricultural run-off? Are there 25 upland farms or -- 00028 1 A. They involve agricultural run-off because 2 of surrounding land uses so it would be a very minor 3 component of agricultural run-off. 4 Q. And are you familiar with water quality 5 phosphorus loadings for those first three projects? 6 A. For the first two of those. 7 Q. For the first two? 8 A. For the first two, yes. 9 Q. And what type of phosphorus concentrations 10 are you dealing with there? 11 A. In project number one, which would be -- we 12 could call it the Portage Lake project, the 13 phosphorus concentrations are on the order of 50 to 14 70 parts per billion in the wetland; and in number 15 two, which is a Livingston County project near 16 Howell, the concentrations would be, again, about 50 17 to 70 parts per billion. 18 Q. Those are the levels to which the waters 19 have been treated, is that what you're telling me? 20 A. In this case these are impact studies so 21 those are the levels of phosphorus in the current 22 unimpacted wetlands that are under study. 23 Q. And are you familiar with the phosphorus 24 loadings or concentrations that are entering those 25 wetlands upstream and what those readings are? 00029 1 A. I have to be a little lengthy in my reply. 2 Both of those projects involve 3 groundwater discharges. The groundwater is, in part, 4 contains waters that were discharged through rapid 5 infiltration basins from water treatment plants. At 6 the present time there is very low phosphorus level 7 in those venting groundwaters. It is perhaps on the 8 order of 10 to 30 parts per billion. The projects 9 are in place to assess potential future migration of 10 phosphorus from treatment plant waters to wetlands. 11 Q. So if I understand, the projects are in 12 place to monitor the flow of that 10 to 30 part per 13 billion groundwater containing phosphorus to the 14 wetland? 15 A. That's correct, with the possibility that 16 that level may increase at some future date. 17 Q. And what might cause it to increase? 18 A. The contribution coming from the waste 19 treatment plants. 20 Q. And so you're looking to see whether or not 21 those wetlands can kind of simulate higher levels of 22 phosphorus, is that a fair statement? 23 A. No. 24 Q. Let me ask it this way. What is your 25 research designed to do there? 00030 1 A. It's to ascertain impacts should an 2 increased level of phosphorus in those venting 3 groundwaters materialize. 4 Q. City of Portland, what are you doing for 5 the City of Portland? 6 A. I'm consulting with the City on the design 7 and construction of reconstructed wetlands in the 8 Fanno Creek Corridor. 9 Q. How do you spell Fanno? 10 A. F-a-n-n-o. 11 Q. In Fanno Creek -- is that in Oregon? 12 A. Yes, sir, it's in the City of Portland. 13 Q. What is a reconstructed wetland? 14 A. The Fanno Creek watershed has degraded 15 badly due to human activities. This project seeks to 16 reconstruct some of the original wetlands for 17 purposes of water quality improvement. 18 Q. Those are natural wetlands or formerly 19 natural wetlands or a combination? 20 A. They were wetlands of some character 21 historically in the watershed. There is very little 22 semblance of those original wetlands at this point in 23 time. It's probably accurate to characterize the 24 project as constructed wetlands. 25 Q. And what's the status of that 00031 1 reconstruction? 2 A. At the present time I believe there are 3 plans for four such wetlands and construction to 4 begin momentarily. There's some permitting 5 activities taking place at the moment. 6 Q. And again, in acreage, what would be the 7 largest of those four? 8 A. Approximately 15 acres, I believe. 9 Q. And again, what are the constituents of 10 prime concern there? 11 A. Phosphorus. 12 Q. Is there agricultural run-off in the upland 13 water? 14 A. There is not. 15 Q. What are you doing for or with Wetlands 16 Southwest? 17 A. Three projects at the moment in Berrien 18 County, Michigan is considering wetland treatment of 19 leachate waters; Bloomington, Indiana is considering 20 wetland treatment of landfill leachate waters; and 21 the town of Crystal Lake, Indiana, there is an egg 22 processing plant that is considering constructed 23 wetlands for treatment of their wastewaters. 24 Q. Did both the first two involve leachate 25 waters from landfills? 00032 1 A. Yes. 2 Q. And these would all be constructed 3 wetlands? 4 A. Yes. 5 Q. The largest of which would be? 6 A. Undetermined at this point. 7 Q. What is your constituent of primary concern 8 from the egg processing plant? 9 A. It would be a close call between BOD and 10 suspended solids with nitrogen in third place. 11 Q. Australian CRC, what's involved there? 12 A. There is a consortium of government and 13 private agencies in New South Whales, state of New 14 South Whales, which has engaged in a set of projects 15 involving research and design of constructed 16 wetlands, and I am serving as a technical advisor to 17 that consortium. 18 Q. Are any of those projects concerned with 19 agricultural run-off in need of a treatment by 20 constructed wetlands? 21 A. Yes. 22 Q. How many? When you say set of projects, 23 how many are we dealing with here? 24 A. I'd have to go back and look at the full 25 suite that they had taken responsibility for, but it 00033 1 is on the order of four or five. 2 Q. And do all of them involve agricultural 3 run-off in a watershed? 4 A. They do not. 5 Q. How many of the four or five? 6 A. Principally, one. 7 Q. And what are the constituents of primary 8 concern in that -- 9 A. Phosphorus. 10 Q. What type of farming activity is upland, do 11 you know? 12 A. Yeah, it's primarily sheep ranching, cattle 13 ranching. 14 Q. What stage are they in with respect to 15 R & D on any of the five? What's the most advanced? 16 A. I'm not sure I understand in terms of 17 reference for the question. 18 Q. With respect to research and design, what 19 stage of research and/or design are you in with the 20 one that's furthest along? 21 A. Well, the systems that I alluded to are all 22 operating and under research. 23 Q. They are functioning wetlands, is that 24 what -- 25 A. That's correct. 00034 1 Q. And they were functioning before you got 2 there? 3 A. That's correct. 4 Q. And what were you called in to do? What 5 are you intending to help them with? 6 A. To assist in the design of research 7 programs and the interpretation of the results. 8 Q. I see. 9 How long have you been technical 10 advisor to this consortium? 11 A. Since November, 1992. 12 Q. With respect to any of the five projects, 13 have you recommended certain research programs to 14 them at this point? 15 A. Yes, I have. 16 Q. Incidentally, do you know, by the way, 17 whether any documents from that project were produced 18 along with your documents? 19 A. I don't believe any documents from that 20 project were produced. 21 Q. What is the largest in terms of acreage of 22 those four or five functioning wetlands? 23 A. Approximately 20 acres. 24 Q. Are they all constructed wetlands, all 25 five? 00035 1 A. Yes. 2 Q. What is your definition of -- or how do you 3 differentiate between a natural wetland and a 4 constructed wetland? 5 A. I'd ask you to clarify that a little bit. 6 Q. What is the distinction between -- I'm 7 asking you whether or not something is a constructed 8 wetland or a natural wetland, and I think I know why 9 you're answering how you are, but I'm trying to find 10 out what your definition is. 11 A. Well, a constructed wetland, in my 12 terminology, is a wetland that is there only because 13 of man's activity. In other words, it was not a 14 wetland before dikes and plumbing was put in place. 15 Q. And a natural wetland would be a wetland 16 performing a similar service but is not there as a 17 result of construction? 18 A. I wouldn't put the word "service" in. A 19 natural wetland exists because of nature's 20 arrangement of water supply and topography, 21 vegetation, soils. 22 Q. CH2M Hill, what are you presently working 23 on with them? 24 A. The CH2M Hill, at the moment there are two 25 projects and potential projects. First, there is a 00036 1 project at Lakeland, Florida; second, a project -- 2 potential project at Madisonville, Kentucky; and I 3 most recently have assisted in the interview process 4 for a technology review which is going to be led by 5 the Electric Power Research Institute. 6 Q. What is the project in Lakeland? 7 A. The project in Lakeland concerns attempting 8 to repair a project intended to treat -- provide 9 advanced treatment for the City of Lakeland's 10 wastewater. 11 Q. Did you say advanced treatment? 12 A. I used the word advanced, yes. 13 Q. And what is advanced treatment, is that 14 tertiary or -- 15 A. Well, those words are relative but advanced 16 means generally something better than secondary. 17 Q. And does Lakeland involve constructed 18 wetlands? 19 A. It does. 20 Q. And how large an area in terms of acreage? 21 A. 1200 acres. 22 Q. Does that project have a common name or 23 another name? How do you know the project? 24 A. Lakeland. 25 Q. And does the wetland have a name, the 1200 00037 1 acres? 2 A. No, I don't believe so, just -- it's 3 Lakeland, City of Lakeland Treatment Wetlands. 4 Q. And Madisonville, Kentucky, what are you 5 doing there? 6 A. That is a conceptual design and feasibility 7 study to utilize wetlands as an advanced treatment 8 component, municipal wastewater for Madisonville. 9 Q. And what exactly are you doing vis-a-vis 10 this technology review? 11 A. That is, again, simply participation in the 12 interview process to attempt to secure the contract 13 for the literature review. 14 Q. What type of technology are you reviewing? 15 A. Are you referring to -- 16 Q. To number three, the technology review, 17 Electric Power Research Institute, I think you said. 18 A. Yes, correct. 19 They are requesting a complete 20 assembly and interpretation of all the literature 21 that can be found relating to potential application 22 of constructed wetlands in all aspects of the 23 electric power industry. 24 Q. Why is the electric power industry 25 concerned with constructed wetlands? 00038 1 A. For two primary reasons. First, they are 2 concerned with the rapidly expanding utilization of 3 constructed wetlands which now number in the several 4 hundreds in connection with coal mining activities 5 which are part of their purview; secondly, they wish 6 to assess the applicability of wetlands in other 7 aspects of the power business such as the control of 8 contaminants in fly ash ponds. 9 Q. With respect to Lakeland and Madisonville, 10 which I think both involve advanced treatment 11 components, is your primary concern there with the 12 receipt of a water that has already been treated to 13 one level and now you're consulting on the 14 introduction and use of the wetland to reach a 15 further reduction; is that a fair statement? 16 A. That is a fair statement for Madisonville 17 but not for Lakeland. 18 Q. And why isn't it a fair -- what is 19 happening in Lakeland that's different than as I 20 explained it? 21 A. The Lakeland project is utilizing the same 22 principles but my role in Lakeland is an attempt to 23 improve the degree of treatment after the fact. 24 Q. After the fact of secondary treatment? 25 A. Excuse me, after the fact of construction 00039 1 and some years of operation. 2 Q. I see. 3 And what fact or factors are you 4 considering with respect to -- or at Lakeland to 5 achieve that advanced treatment? 6 A. We are considering short term interim 7 measures to decrease algal growth in the final 8 treatment cells. 9 Q. And how would one go about accomplishing 10 that? 11 A. Through a variety of rather drastic 12 chemical treatments. 13 Q. What is the stage of your work or 14 recommendations in that regard? 15 A. The City of Lakeland is considering the 16 implementation of our findings. 17 Q. So you have made recommendations to the 18 City with respect to chemical treatment in third 19 treatment cells; is that a fair statement? 20 A. It's not the third treatment cell, but yes, 21 the rest of that is correct. I believe it's cell 22 number seven in the system. 23 Q. What type of chemicals have you recommended 24 they consider for chemical treatment? 25 A. A chemical that goes under the name of 00040 1 aquashade is one, alum is a second, and in some forms 2 of copper is a third. 3 Q. And what is the status of your work 4 regarding advanced -- the advanced treatment 5 component in the Madisonville project? 6 A. That project currently has produced a 7 report that is under consideration by various 8 Kentucky governmental agencies. 9 Q. And what, in general, have you recommended 10 with respect to advanced treatment in Madisonville? 11 A. We have indicated in that report that the 12 wetlands option appears to be a very useful one in 13 this instance. 14 Q. For advanced treatment? 15 A. Yes. 16 Q. What size wetland have you recommended 17 there? 18 A. The project has not proceeded to that stage 19 at this point. 20 Q. Do you know whether or not your -- or any 21 papers or data referencing either the Lakeland or 22 Madisonville projects were produced along with your 23 other documents in the case? 24 A. There may have been some information on 25 Lakeland that was produced, not on Madisonville. 00041 1 Q. Do you know whether the Lakeland 2 information was -- it included your recommendations 3 to the City with respect to chemical treatments? 4 A. It would not have. 5 Q. When were those recommendations made to 6 Lakeland? 7 A. Approximately seven days ago. 8 Q. Do you know Chip Swindell? 9 A. I do. 10 Q. Do you know where he is? 11 A. I do not. 12 Q. Have you heard he's left the country? 13 A. I was unaware of that. 14 Q. D.L. Hey & Associates, what's involved in 15 that project? 16 A. That would have been an assessment of the 17 implementation of wetland treatment and the 18 reconstruction of river corridor wetlands for the 19 town of Decatur, Illinois. 20 Q. And have the wetlands with respect to that 21 project been constructed? 22 A. They have not. 23 Q. Are you advising D.L. Hey with respect to 24 the potential use of wetlands, of constructed 25 wetlands? 00042 1 A. Yes. 2 Q. What constituent or constituents are a 3 prime concern in that project? 4 A. There are many elements involved in that 5 project. 6 Q. Is this a wastewater project? 7 A. There's several wetland elements in the 8 entire recommendation package that was made to 9 Decatur. One was the use of wetlands to improve the 10 quality of combined sewer overflows from the City; a 11 second was to provide advanced treatment for their 12 wastewater treatment plant; third was the renovation 13 reconstruction of the river corridor itself. 14 Q. What is the stage of your research or 15 recommendations for this project? 16 A. The report has been forwarded to the City 17 of Decatur, and they have it under consideration. 18 Q. What size wetlands are you recommending? 19 A. Well, the sum total would be something on 20 the order of 1 to 200 acres, if I recall correctly. 21 Q. Do you have agricultural waters in the 22 watershed for this D.L. Hey & Associates project? 23 A. Yes, because the watershed on the same 24 river involves extensive agriculture. 25 Q. Are you concerned with the reduction of 00043 1 phosphorus from one level to another through the use 2 of constructed wetlands for Decatur? 3 A. Phosphorus is a nutrient of concern, but 4 the project has not proceeded to a stage where levels 5 or permit requirements are under discussion. 6 Q. Existing levels nor hoped for levels? 7 A. The project has been -- to this point has 8 considered the possibility of citing wetlands and the 9 general character of the functions they might 10 perform. 11 Q. Do you know what phosphorus concentrations 12 you're dealing with in this project upstream? 13 A. We have some information on that, but I 14 would have to go back and refer to the document to 15 give you precise numbers. 16 Q. SRI, what are you doing there? 17 A. SRI is an acronym for Scientific Resources, 18 Incorporated, and that is really not a new project 19 since they and Black & Veatch were the two 20 co-investigators of the City of Portland combined 21 sewer overflow project discussed earlier. 22 Q. So that's not a separate work element 23 separate and apart from what you've told us you're 24 doing with or for Black & Veatch? 25 A. That's correct. 00044 1 Q. Alan Plummer & Associates, who are they? 2 A. They are a consulting firm located in 3 Fortworth, Texas. 4 Q. And what are you doing with or for them? 5 A. I'm involved in three projects with them: 6 The first involves the construction of wetlands near 7 Lake Worth for water quality improvement; the second 8 involves the potential for converting a ranch to a 9 mitigation bank wetland; and the third is the 10 monitoring of results coming from a research project 11 put in place by Tarrant County, Texas. 12 MR. McGRATH: You said Lake Worth, do 13 you mean Fortworth? 14 THE WITNESS: No, I mean -- the 15 company is located in Fortworth with a separate 16 office in Arlington, Texas. The lake, which we are 17 trying to protect, is Lake Worth. 18 MR. McGRATH: Thank you. 19 Q. With respect to the first construction of 20 wetlands near Lake Worth for water improvement, what 21 are your nutrients of concern there? 22 A. It would be suspended solids, phosphorus 23 and nitrogen. 24 Q. Are you in a consulting phase on those or 25 have they started construction? 00045 1 A. No, those are in the very early stages, and 2 I would call it a design stage at this point. 3 Q. Are you looking at size or acreage at this 4 point? 5 A. That's undetermined at this point. 6 Q. Do you know, is the magnitude going to be 7 hundreds of acres versus thousands, or even that 8 differential hasn't been made yet? 9 A. It would not be thousands, but it may be 10 hundreds. 11 Q. Is there agricultural run-off in the 12 watershed? 13 A. Yes. 14 Q. Off of what type of agricultural-use lands, 15 do you know? 16 A. I could not characterize that watershed, 17 I'm not intimately familiar with land use patterns, 18 but from my drives through the area I would suspect 19 it's a combination of cattle ranching and cropping. 20 Q. The second one, converting a ranch to a 21 bank of wetlands, are you in a similar stage of 22 design and consultation as the first? 23 A. My role is fairly limited on that one. The 24 project concerns the construction of some thousands 25 of acres of wetlands for purposes of selling those 00046 1 acres to people who need to build wetlands to replace 2 those they have destroyed. 3 Q. Mitigation? 4 A. Yes. 5 Q. Mitigation effort. 6 When you say a bank of wetlands, how 7 many are involved in your term of bank? 8 A. The word "bank" in this context is an 9 analog to the financial meaning. The wetlands are 10 constructed to form a reserve of wetlands which those 11 in need of purchasing can draw. So the word "bank" 12 here is in a financial context. 13 Q. Is this actually a scenario where you may 14 have adversely impacted a wetland in one area and 15 under either state or federal law you can purchase a 16 constructed wetland in another area to meet your 17 mitigation requirement? 18 A. Correct. 19 Q. Is that a novel or a new concept? 20 A. It's new. Enough states are trying and 21 thinking about the concept that I don't call it novel 22 any longer. 23 Q. And so in this particular instance, there 24 is not a -- let me ask you this. 25 Is there a necessity -- 00047 1 (Interruption.) 2 (Discussion off the record.) 3 Q. The third project you're working on with 4 Alan Plummer & Associates involves what? You said 5 monitoring the results of -- 6 A. Yes, the project is a multiple wetland 7 pilot project to determine the design factors for 8 removal of phosphorus from the Trinity River. 9 Q. What type of phosphorus levels are you 10 faced with there? 11 A. Approximately one to two milligrams per 12 liter. 13 Q. Which is what in PPB? 14 A. 1000 to 2000 PPB. 15 Q. And is there a reduction target level for 16 phosphorus? 17 A. There is no explicit target level at this 18 point. 19 Q. Is it order of magnitude reductions you're 20 looking at there or -- 21 A. Probably. 22 Q. So this particular project or phase is also 23 in the -- I'm sorry, strike that. 24 What phase of this project are you 25 presently in? 00048 1 A. Operational. 2 Q. What's the size of the wetlands? 3 A. The combined facility would be 4 approximately two to three acres. 5 Q. Homestead Development, what are you doing 6 with them? 7 A. The Homestead Development project concerns 8 the projection of impacts and treatment potential of 9 a treated wastewater on a natural wetland. 10 Q. What are the constituents of primary 11 concern there? 12 A. In terms of treatment it would be 13 phosphorus. 14 Q. How large is the natural wetland? 15 A. It has no specific boundary, but we're 16 talking about impacted areas of two separate areas; 17 one of approximately 15 acres and a second of 18 approximately 25 acres. 19 Q. And are these impacts which resulted from 20 already or partially treated wastewaters being 21 discharged into a natural environment? 22 A. They would be, but this is a pre-project 23 evaluation. 24 Q. What levels of phosphorus are you concerned 25 with? 00049 1 A. From about 50 to 100 parts per billion. 2 Q. That's the incoming concentration? 3 A. Yes. 4 Q. And -- 5 A. Excuse me. It is currently the incoming 6 concentration. The treatment plant would produce an 7 effluent of better than 500 parts per billion. 8 Q. I'm trying to understand the difference 9 there. 10 You're saying the partially treated 11 wastewaters that are now entering the natural wetland 12 are 50 to 100 parts per billion, is that correct? 13 A. No, there is no project. This is a 14 projection of impacts. Current inputs to the wetland 15 are 50 to 100 parts per billion. If the plant is 16 built, it will contribute waters of better than 500 17 parts per billion, meaning less than. 18 Q. I see. 19 Kirkbride Associates? 20 A. That comprises three projects over the 21 asterisk period of five years that we're talking 22 about. The first was a pilot project for Lamb Weston 23 Company to provide wetland treatment of effluent 24 waters from a potato processing plant at Hermiston, 25 Oregon; the second project is a comparable project 00050 1 located at Connell, Washington; and the third is the 2 use of wetland plants to dewater potato sludge in the 3 town of Quincy, Washington. All three projects 4 connected with the Lam Weston Company. 5 Q. Your pilot projects meaning they're not yet 6 constructed, wetlands not yet constructed? 7 A. No, the Hermiston project was constructed, 8 operated for a period of approximately one and a half 9 years and discontinued. 10 Q. Why? 11 A. Because the state of Oregon Department of 12 Environmental Quality declined to impose the water 13 quality regulations on the company that would have 14 required further treatment. 15 Q. Was phosphorus an issue of concern there? 16 A. It was not. 17 Q. Connell, Washington, does that involve a 18 constructed and operating wetland? 19 A. The Connell facility is going to be an 20 expanded version of the Hermiston facility involving 21 more wetland components than Hermiston. It is under 22 design. 23 Q. What size wetland are you looking at in 24 Connell? 25 A. That's not finally determined, but since 00051 1 it's a pilot project it will probably be on the order 2 of five acres or thereabouts. 3 Q. How large was the number one? 4 A. Less than one acre. 5 Q. And what size wetland are you concerned 6 with in number three where you're going to use 7 different wetland plant species to dewater potato 8 sludge? 9 A. That's not determined at this point. 10 Q. Incidentally, did the Homestead Development 11 project involve agricultural waters in the upland 12 watershed? That was treated wastewater, I'm sorry. 13 A. It was, and there is very little left of 14 agriculture in that watershed. It's essentially 15 suburban. 16 Q. Gosling Czubak? 17 A. Yes, that project concerns an assessment of 18 the current impacts of leaking treatment lagoon 19 waters on a wetland and a projection of the impacts 20 of a repair of the wastewater treatment facility on 21 those same wetlands. 22 Q. A wastewater treatment lagoon? 23 A. Yes, it's located in the community of 24 Denton, Michigan. It has been leaking for the last 25 18 years. 00052 1 Q. When you say assessment of current impacts 2 of the leaking treatment lagoon, is that on 3 downstream wetlands or surrounding natural wetlands 4 or what? 5 A. It's an adjacent downstream wetland that is 6 being impacted. 7 Q. And you have devised research in that 8 downstream wetland to determine what and how it is 9 being impacted by -- 10 A. That's correct. 11 Q. And what is it that is leaking or leaching 12 from the treatment lagoon, what constituent 13 primarily? 14 A. The usual wastewater nutrients, nitrogen 15 and phosphorus, are leaking from that lagoon. 16 Q. What is the area of impact in the 17 downstream wetland? Have you determined that? 18 A. There is more than one impact. The area of 19 nutrient impact is relatively small, measured in some 20 small number of acres. The area of hydrologic impact 21 is probably on the order of 30 acres because beavers 22 decided to dam the extra water. 23 Q. Where is this project -- I'm sorry, Denton, 24 Michigan. 25 Going quickly back to the USEPA 00053 1 consulting work, did any of those workshops involve 2 mercury cycling? 3 A. They did not. 4 MR. BURGESS: Thank you. I guess 5 we'll break until three. 6 (A break was taken at 11:00 a.m.; 7 the deposition was resumed at 3:30 p.m.) 8 (Deposition Exhibit No. 2 9 marked for identification.) 10 Q. Dr. Kadlec, the consulting work that we 11 discussed this morning with respect to item number 11 12 in Exhibit 1, did you perform that work in your 13 capacity as a private consultant or as a professor at 14 the University of Michigan or a combination of those 15 two? 16 A. The work under item 11 I separate out from 17 University work. Basically, the items in 11 do not 18 involve the University except in minor ways. 19 However, I wear more than one hat and so I am a 20 consultant and a professor at the University. 21 Q. Do you have a consulting company? 22 A. Yes, I do. 23 Q. And how large is that company? 24 A. The company consists of me and 25 subcontractors from time to time. 00054 1 Q. And is it a corporation or a partnership? 2 A. It is not, it is, I believe, generally 3 referred to as a "doing business as". It is a 4 registered business in Washtenaw County in Michigan. 5 Q. And what's the name of it? 6 A. Wetland Management Services. 7 Q. How long has that d/b/a existed? 8 A. For approximately 13, 14 years, I believe. 9 Q. And in general, what areas do you consult 10 in? 11 A. Matters relating to wetlands. 12 Q. Does the University of Michigan have a 13 policy with respect to the percentage of time that 14 professors can consult outside of their teaching 15 responsibilities? 16 A. They do. 17 Q. And what is that policy? 18 A. While on academic appointment in the 19 college of engineering we are permitted up to one day 20 a week. 21 Q. Not including weekends? 22 A. Not including weekends, I believe. Beyond 23 that, one is required to take a reduction in 24 appointment. 25 Q. You say while on academic appointment. 00055 1 Does that mean you have to have a present course that 2 you're teaching? 3 A. No, I meant by that statement that during 4 summer periods while not on appointment there are no 5 restrictions. 6 Q. And what is your summer period? 7 A. The summer period is basically June -- 8 excuse me. Yeah, June, July and August. 9 Q. You can consult five or seven days a week, 10 if you wish? 11 A. That's correct. 12 Q. You mentioned this morning that you had 13 taken a leave of absence during -- was it school year 14 '91-'92? 15 A. I took a reduced appointment during 16 '91-'92. 17 Q. And what does that mean, reduced 18 appointment? 19 A. Well, a full-time appointment means that 20 you're devoting with the University 100 percent 21 effort. That does allow for the one day per week 22 consulting, but the rest of your time is to be 23 devoted to the University. And since my consulting 24 activities exceeded the one day per week, I consulted 25 with my department administration, college 00056 1 administration, and determined a fractional reduction 2 in appointment to permit me to carry out the 3 consulting duties. 4 Q. And that would have been from September of 5 '91 through May of '92? 6 A. That's the academic year '91-'92, yes. 7 Q. And that's the period of time you had this 8 reduced appointment? 9 A. No, the reduction took place in the winter 10 '92 portion of that academic year. 11 Q. And were you actually teaching any classes 12 during that winter portion? 13 A. I was not. 14 Q. And as a result of that, were you allowed 15 to consult during that winter portion in the same 16 manner as you attend during the summer; in other 17 words, five or seven days a week? 18 A. I was entitled then to consult by the 19 amount of my appointment reduction plus the 20 proportion normally allowed. 21 Q. So that would be one day plus how many? 22 A. I would have to go back and look at my 23 appointment, but I believe I took a 40 percent 24 reduction in appointment implying a commensurate 25 number of consulting days available. 00057 1 Q. That 40 percent would be of five days or 2 four days? 3 A. Of five. 4 Q. With reference to item 11 in Exhibit 1 I 5 notice that there was no mention of either the 6 Florida DER or the South Florida Water Management 7 District. Have you ever consulted for them? 8 A. I have not consulted for Florida DER, I 9 have consulted for the South Florida Water Management 10 District. 11 Q. Is there any reason why they are not listed 12 in item 11? 13 A. Well, consultation in the sense that in my 14 one contact with the South Florida Water Management 15 District was 1989 at which time they invited me to a 16 workshop related to the ENR project. So that as a 17 workshop, I guess my thinking was that that didn't 18 qualify under consulting. 19 Q. Is there a reason why the USEPA workshops 20 you testified to this morning did qualify under 21 consulting and the district did not? 22 A. No, none that I can think of. 23 Q. Was this invitation from the district to 24 you to participate in the ENR workshop made before or 25 after you'd been retained by the Department of 00058 1 Justice? 2 A. Before. 3 Q. Did you, in fact, attend that ENR workshop? 4 A. Yes. 5 Q. Who else was there? 6 A. Approximately 40 people, as I recall, and I 7 would be hard pressed to name all those participants. 8 Q. What was the purpose of the workshop in -- 9 and I'm sorry, what was the purpose of the workshop? 10 A. The purpose of the workshop was to review 11 district alternatives for the implementation of the 12 ENR project. 13 Q. When in 1989 were you invited and when did 14 the workshop occur? 15 A. I think it was 1989. It would have been, I 16 believe, the first week of December, I think, of 17 1989. I was invited probably one month prior to 18 that. I am not sure of those dates any longer. 19 Q. Do you know whether there had been previous 20 public workshops regarding the ENR before this 21 December '89 workshop? 22 A. It's my impression there were not. 23 Q. So we can maybe set the date that way to 24 find out when the first ENR workshop was. 25 Who invited you to the workshop? 00059 1 A. Most of my communications were with Steve 2 Davis. 3 Q. Prior to your invitation in November or, 4 let's say, the fall of 1989, had you researched 5 Everglades issues in any capacity? 6 A. I had for -- 7 MR. GARVER: Object to the form. I'm 8 not sure what Everglades issues. Sort of the same 9 objection as earlier today. 10 MR. BURGESS: Well, we all know we're 11 dealing with a pretty broad lawsuit so -- 12 A. I had dealt with the district on what I 13 would call Everglades issues. For several years 14 prior to that the principal method would have been 15 through review of reports and papers for publication. 16 Q. When you say review of reports and papers, 17 were you peer reviewing district publications? 18 A. Correct. 19 Q. Were you doing that anonymously in all 20 instances? 21 A. No. 22 Q. In some instances? 23 A. To the best of my recollection, it was not 24 anonymous at any time. 25 Q. How many such reports and papers have you 00060 1 reviewed? 2 A. If my memory serves me correct, it would 3 have been, I think, three or four. 4 Q. And do you recall which ones they were? 5 A. I think that there were one or two that had 6 to do with hydrology modeling projects that the 7 district had ongoing; and a second, I believe, two 8 papers by -- the primary author was Steve Davis 9 concerning his research work in conservation area 2A. 10 Q. Do you recall who the principal 11 investigators or authors were with respect to the 12 hydrology modeling paper? 13 A. I can recall some of the authors. One was 14 Paul Trimble, another was Ron Miereau. I believe 15 those were two -- there may have been other authors, 16 I don't recall. 17 Q. Do you retain copies of your reviews of 18 either or all of those three or four cases? 19 A. I believe I have retained copies of my 20 comments on the Davis work, I'm not so sure about the 21 hydrology work. 22 Q. Do you know whether or not they were 23 provided as part of your documents for this 24 deposition? 25 A. I believe that those comments were provided 00061 1 in the documents. 2 Q. And it's your recollection that for how 3 many years previous to your contact in November of 4 '89 to participate at the ENR workshop were you 5 reviewing district publications? 6 A. To the best of my recollection, I think 7 that those contacts were initiated in 1986 at the 8 time of a technical meeting in Charleston at which 9 time Steve Davis and I compared notes on parallel 10 research. 11 Q. And did he subsequently invite you to 12 review other papers for the district? 13 A. The ones that I mentioned, yes. 14 Q. Have you, since the time that you were 15 primarily involved peer reviewing district 16 publications, reviewed other publications in addition 17 to those three or four authored in all or in part by 18 persons from the district? 19 A. Well, I would ask if that question is 20 intended to include documents that the district has 21 commissioned or just solely authored by the district. 22 Q. Let's divide it up into two categories, and 23 I'm talking about now pretension to perform this 24 review by the district on behalf of the district. 25 A. Well, I have reviewed documents in both 00062 1 those categories. 2 Q. In a peer review capacity? 3 A. No, I would characterize it as peer review 4 only in connection with some of the ENR planning 5 documents. 6 Q. Besides ENR planning documents, what 7 reports or papers have you reviewed for the district? 8 A. Well, in connection with ongoing 9 involvement in Everglades issues, I have from time to 10 time been given a variety of other documents that I 11 have read in different degrees of detail. 12 MR. GARVER: Are you only talking 13 about a subsection of reports in which he was doing 14 this on behalf of the district when you say for the 15 district? 16 MR. BURGESS: Yes. I'm trying to 17 close off a segment of questioning here. He's 18 testified he was retained by the district to peer 19 review district publications, and I'm trying to find 20 out what in addition to those three or four papers 21 he's identified he has reviewed on behalf of the 22 district. 23 MR. GARVER: Oh, I didn't understand. 24 I'm not sure that your question earlier had said on 25 behalf of the district. 00063 1 A. I'm sorry, I did not -- 2 Q. That's okay. We'll get to the area you're 3 talking about now, but let's close off that. 4 On behalf of the district, have you 5 reviewed -- 6 A. I have not been retained by the district to 7 review anything except some documents pertaining to 8 the 1989 ENR review meeting. 9 Q. Okay. 10 A. I have read and offered comments on the 11 three or four documents, Davis, Trimble, et al, and I 12 have read other district documents. 13 Q. So far you have identified for us 14 consulting, although it wasn't listed, I understand 15 that, that you performed for the district in the 16 nature of attendance at the ENR workshop and also 17 prior to that a peer review of district publications 18 that you performed. Were you paid by the district 19 for both your attendance at the workshop and your 20 peer reviews? 21 A. I was not paid for peer reviews. I was 22 paid for the ENR review in 1989. 23 Q. Did you become a chairperson or project 24 leader with respect to the ENR effort of the 25 district? 00064 1 A. I would ask you to elaborate. 2 Q. Did you have a title with respect to the 3 work you performed for the district relative to the 4 ENR project? 5 A. No. 6 Q. Were you a comment coordinator with respect 7 to the ENR project? 8 A. No, and I assume that your question refers 9 to the 1989 meeting. 10 Q. Okay. Fair enough. 11 Other than attending that one 1989 12 meeting, did you subsequently become involved in 13 ENR-related issues at a subsequent time? 14 A. Yes. 15 Q. And in what capacity? 16 A. In the capacity of -- again, as a reviewer 17 of plans for the ENR project. 18 Q. And were you paid for that effort and by 19 whom? 20 A. I was paid for that effort by the 21 Department of Justice. 22 Q. Did you have any written contracts with the 23 district for consulting services? 24 A. I would think there was some paperwork that 25 covered the 1989 meeting, yes. 00065 1 Q. Do you know whether that was produced among 2 your documents? 3 A. I would doubt that it was. It's possible 4 it was. 5 Q. Did you furnish any report to the district 6 relative to your attendance at the '89 meeting? 7 A. No. 8 Q. When were you first contacted relative to 9 Everglades issues by the Department of Justice? 10 A. I can't recall the exact date. 11 Q. With respect -- I'm sorry. 12 To digress back for a moment to the 13 ENR project, with respect to your attendance at the 14 ENR meeting, did you compile any summary comments on 15 the ENR project at that time? 16 A. If you're referring to the 1989 meeting, 17 no. 18 Q. Did you subsequently compile or summarize 19 comments relative to the ENR project, and if so, 20 when? 21 A. At the time -- at the second meeting. 22 Q. Do you know when that was? 23 A. Let me think a moment. It would have been 24 in November or December of 1991 at which time I did 25 compile comments. 00066 1 Q. And did you put together a final report? 2 A. I did. 3 Q. Did you take notes during your attendance 4 at the '89 workshop and do you know whether or not 5 those notes were produced among your documents? 6 A. I did take notes, and I believe all of 7 those notes were produced. 8 Q. Well, let's see if we can arrive at a date 9 that you were retained by the Department of Justice. 10 We have a December '89 meeting that 11 you attended relative to the ENR for the district and 12 a November '91 meeting that you attended on behalf of 13 the Department of Justice, is that correct? 14 A. I think that's correct. 15 Q. So we have a two-year period of time. 16 Were you first contacted by the 17 Department of Justice regarding Everglades issues 18 subsequent to December of '89? 19 A. Yes. 20 Q. Assume for purposes of my question that in 21 February of 1991 there was an action concerning 22 Everglades issues pending in United States District 23 Court and that during that month a stay of the 24 proceedings had been entered. Do you know whether or 25 not you were first contacted by the Department of 00067 1 Justice before or after there was a stay of those 2 federal proceedings? 3 A. It was before that. 4 Q. Given that, which, again, for purposes of 5 my question was February of '91, does that help your 6 recollection at all regarding when you may have been 7 contacted by Justice? 8 A. It's my impression that I think the first 9 meeting in connection with my work for the Department 10 of Justice would have been in very early January of 11 1991. 12 Q. Just before the stay then? 13 A. Well, I don't know the date of the stay 14 so -- 15 Q. Do you recall how long you were involved 16 with Justice before there was a stay in the lawsuit? 17 That would have -- if what you say is correct, that 18 would have made it approximately a month. Do you 19 have any recollection along those lines? 20 A. It would have been some small number of 21 months. 22 Q. Who contacted you at that time? 23 A. I was first contacted by a paralegal, I 24 believe, whose name I cannot recall on behalf of 25 Suzanne Ponzoli. 00068 1 Q. Relative to being contacted, did you first 2 meet with Suzanne Ponzoli or any other representative 3 of the Department of Justice? 4 A. Well, the purpose of the first contact was 5 to arrange the first meeting. It would have been 6 some small number of weeks. I believe the Christmas 7 holiday season intervened in some way, so I can't 8 remember the exact number of weeks or days. 9 Q. Where was that meeting and who attended? 10 A. Well, the meeting was held at the 11 Everglades National Park Research Center, and it was 12 attended by some 20 or 30 people. 13 Q. Was that your first time at the research 14 center? 15 A. It was. 16 Q. What was the purpose of the meeting? 17 MR. GARVER: You can answer that in 18 very broad general terms, but I'll instruct the 19 witness not to reveal any -- since there were 20 attorneys present at that meeting, not to provide the 21 substance of the meeting or otherwise reveal 22 privileged information. 23 MR. BURGESS: Well, I don't think he 24 can make a decision as to what is and what is not 25 privileged, counsel. I think you have to make that 00069 1 determination. 2 MR. GARVER: Well, I'm not sure this 3 witness then can answer the question about what the 4 purpose of the meeting was without revealing 5 privileged information. 6 MR. BURGESS: Well, you need to tell 7 me whether you're instructing him not to answer. I'm 8 asking him what the purpose of the meeting was that 9 he attended at the Everglades National Park Research 10 Center sometime in early 1991. 11 MR. GARVER: The witness can answer if 12 he knows. 13 A. Well, I'm not sure I do know all the 14 purposes of the meeting. I can recall that a wide 15 ranging discussion of all issues relating to the 16 Everglades were discussed. 17 Q. Was it a workshop format? 18 A. At least partly. 19 Q. How many days did the meeting last? 20 A. I believe the meeting took two days. 21 Q. Did you at any time break into smaller 22 groups or subsets of the 20 to 30 people? 23 A. We did. 24 Q. And what were the purposes of the 25 discussions -- or what was discussed in the smaller 00070 1 groups? 2 MR. GARVER: I'll object and instruct 3 the witness not to answer the question. 4 Q. How many such smaller group meetings took 5 place that you attended? 6 A. I'm not sure I understand the question 7 because I could only attend one at a time. 8 Q. Okay. Given that one at a time and there 9 were two days, how many subgroups -- 10 A. One. 11 Q. And who attended that meeting? 12 A. Are you referring to the total meeting? 13 Q. The subgroup meeting. 14 A. The subgroup meeting? 15 Q. Yes. 16 A. I cannot recall. 17 Q. You do not remember anybody? 18 A. Honestly, I do not. 19 MR. BURGESS: You're going to instruct 20 him not to answer what was discussed in that subgroup 21 meeting? 22 MR. GARVER: I think I already did. 23 Q. You can't tell me what was discussed and 24 you don't remember who was there, right? 25 A. My problem is not remembering some of the 00071 1 individuals at the total meeting, my problem is 2 remembering who broke up into the group that I was a 3 member of since the group meeting itself was fairly 4 brief. 5 Q. The large group, the 20 to 30 was fairly 6 brief and then the subgroup -- 7 A. No, quite the opposite. 8 Q. The subgroup meeting was fairly brief? 9 A. (Nods head.) 10 Q. At the time that you attended this meeting, 11 did you have a written contract with the Department 12 of Justice? 13 A. It would have been approximately 14 contemporaneous, but I cannot remember which event 15 preceded. I would have to go back and look at dates 16 on contracts to determine that. 17 Q. So you do have a contract with Justice? 18 A. Yes. 19 Q. A consulting contract in writing? 20 A. Yes. 21 Q. Do you have more than one with Justice 22 regarding Everglades issues? 23 A. No. 24 Q. Just one? 25 A. Yes. 00072 1 Q. Is it continuing in nature? 2 A. Yes. 3 Q. What was the purpose of the subgroup 4 meeting? 5 MR. GARVER: I'll instruct the witness 6 not to answer. 7 Q. Other than attend this meeting at 8 Everglades National Park when you were first 9 contacted by the Department of Justice, what were you 10 asked to do? 11 A. In broad general terms I was expected to 12 provide consultation on matters pertaining to 13 wetlands, hydrology, nutrients, design of wetland 14 treatment systems. 15 Q. Prior to your meeting at Everglades 16 National Park, were you given any documents by the 17 Department of Justice to review relative to your 18 assignment? 19 A. I do not believe I was. 20 Q. Did you leave ENP with some documents to 21 review? 22 A. I can't recall any that I left with. 23 Q. What did you next do on behalf of the 24 Department of Justice after your retention in January 25 of '91? 00073 1 A. I assume you mean in connection with the 2 purpose for which I was hired? 3 Q. Yes, sir. 4 A. I would assume that the next thing would 5 have been a receipt of documents to review. To the 6 best of my recollection -- 7 Q. Do you remember what you received? 8 A. One of those early documents surely would 9 have been a copy of the earliest version of the SWIM 10 Plan relating to the issues. 11 Q. Do you know whether that was the September 12 '90 draft of the SWIM Plan? 13 A. I believe so, but I'd have to check my 14 files to see the exact date. 15 Q. Do you know whether the version that you 16 reviewed had any components dealing with constructed 17 wetlands? 18 A. I don't recall any. 19 Q. Do you know whether or not you took notes 20 at the meeting you attended at Everglades National 21 Park and do you know whether those notes were 22 provided with your documents? 23 A. I don't believe that there were notes taken 24 at that meeting. 25 Q. Do you know whether you were told not to 00074 1 take notes? 2 A. I believe it was strongly suggested that 3 notes not be taken. 4 Q. After you received and reviewed certain 5 documents which contained an early version of the 6 SWIM Plan, what did you do next in connection with 7 your employment by the Department of Justice? 8 A. Well, I would think that perhaps the next 9 significant event would have been the stay that you 10 referred to earlier, so the next element of work 11 would have had to have dealt with what's generally 12 called the settlement negotiations. 13 Q. There has been some previous testimony from 14 deponents that there was a technical team which was 15 established and which met during the pendency of the 16 stay of the federal lawsuit. Were you a member of 17 that technical team? 18 A. I'm not sure I understand the verbiage of 19 the question. Would you rephrase it, please? 20 Q. Yes. 21 There have been some -- there has been 22 significant deposition testimony by other deponents 23 in this case, in the SWIM Plan challenge, relative to 24 the establishment of what has been called a technical 25 team in that there have been technical team meetings 00075 1 which occurred from the time of the stay through the 2 time of the settlement agreement. 3 A. So you're referring to a technical team in 4 the connection of the settlement negotiations? 5 Q. Yes. 6 A. Well, the words "team" are new to me. That 7 word was not used, but I think in point of fact there 8 was a group of people who did meet that could be 9 referred to as a team. 10 Q. And were you one of those people? 11 A. Yes. 12 Q. And how often did you meet? 13 A. I can't recall the exact dates of the 14 meetings. I did not attend all meetings, and I think 15 that my attendance would have been, oh, some four or 16 five times during the course of the negotiations. 17 Q. Who comprised the group of people who did 18 meet? 19 A. Are you referring to all the people who met 20 during the settlement negotiations or just the 21 federal -- 22 Q. How about, the four or five times that you 23 participated in meetings, who met and what was 24 discussed? 25 MR. GARVER: You can answer who met. 00076 1 THE WITNESS: All right. 2 A. Well, the attendance, as I say, varied, but 3 when I was present typical other attendees would have 4 been Michael Soukup, Ron Jones, Dan Scheidt, William 5 Walker, Tom MacVicar, Tony Federico, Richard Harvey 6 and other individuals from time to time. I'm sure 7 I've not listed them all. People were invited in and 8 left again, some of these meetings. 9 Q. Was this particular group of persons that 10 you've identified, were they members of some group 11 that were charged with a particular responsibility or 12 responsibilities? 13 MR. GARVER: You may answer that yes 14 or no. 15 A. Restate the question, please. 16 Q. Why did that particular group get together? 17 What did they get together to discuss? 18 MR. GARVER: You can answer that in 19 very general terms of the subject matter, but beyond 20 that I instruct the witness not to answer. 21 MR. BURGESS: What's the basis for the 22 instruction? 23 MR. GARVER: I believe your inquiries 24 into the subject matter of the settlement negotiation 25 discussions has been deemed outside the scope of 00077 1 these proceedings. 2 MR. BURGESS: I think you're wrong, I 3 think you're dead wrong, and I think you're -- 4 MR. GARVER: Well, you can take it up 5 again, Mr. Burgess. I'm not letting the witness 6 answer. 7 MR. BURGESS: Okay. We will. I think 8 there are other reasons we need to come back, but I 9 think you're creating another one. I don't think 10 that's anywhere near what the hearing officer ruled. 11 MR. McGRATH: Mr. Burgess, before you 12 continue, I'd ask the court reporter to read back the 13 list of names. 14 MR. BURGESS: How about if I just tell 15 you. She's going to have to go back. 16 Soukup, Jones, Scheidt, Walker, 17 MacVicar, Federico, Harvey and other individuals from 18 time to time. 19 MR. McGRATH: Thank you. 20 MR. BURGESS: I want to be sure we're 21 clear on what you're instructing him not to answer. 22 Q. Can you tell me what was discussed in all 23 or any of the four or five meetings that you 24 attended? 25 A. In general terms we discussed ways and 00078 1 means of resolving the federal lawsuit that had been 2 stayed. 3 Q. What particular ways and what particular 4 means were discussed? 5 MR. GARVER: You may answer with 6 respect to broad categories, the subject matter of 7 categories involving those discussions, but beyond 8 that I instruct the witness not to answer. 9 A. Well -- 10 Q. Go ahead. 11 A. Well, much of the discussion revolved 12 around the concept of constructed wetlands. 13 Q. What particularly did you discuss regarding 14 constructed wetlands? I mean, we have four or five 15 meetings here that a lot of people attended, and I 16 want to know what was discussed in these meetings. 17 It doesn't surprise me that you discussed constructed 18 wetlands. 19 I'm going to get to some -- did you 20 make specific proposals, did other people make 21 specific proposals? 22 MR. GARVER: You may answer that 23 question yes or no. 24 A. Yes. 25 Q. What was proposed and by whom? 00079 1 MR. GARVER: I instruct the witness 2 not to answer. 3 Q. Were methods other than constructed 4 wetlands discussed with respect to nutrient 5 reductions in the EAA? 6 MR. GARVER: You may answer yes or no. 7 A. Yes. 8 Q. What additional remedies or alternatives 9 other than constructed wetlands were discussed? 10 MR. McGRATH: I'd just object to the 11 form of the question. 12 MR. GARVER: You may answer. 13 A. Well, several other concepts were 14 discussed. I'm not sure I can remember all of them. 15 I'm sure that high on the list was the concept of 16 what's usually called BMPs, best management 17 practices, within the EAA. 18 Q. What others? 19 MR. GARVER: You may answer. You may 20 provide the list that Mr. Burgess is asking for. 21 A. Well, the emphasis surely was on the two 22 items already mentioned. A number of other -- 23 Q. Meaning what, I'm sorry? 24 A. Meaning constructed wetlands and BMPs. 25 Other measures that were discussed 00080 1 surely included water routing techniques. I believe 2 those would have been the principal alternatives 3 discussed. 4 Q. Water routing techniques? 5 A. Those three: constructed wetlands, BMPs and 6 water routing. 7 Q. Was chemical treatment discussed? 8 MR. GARVER: You may answer that yes 9 or no question. 10 A. I believe not. 11 Q. You said the emphasis was on BMPs and 12 constructed wetlands. Who was placing the emphasis 13 on those alternatives? 14 MR. GARVER: I'll instruct the witness 15 not to answer. Let's take a short break here, 16 Mr. Burgess. 17 (A break was taken.) 18 MR. BURGESS: Can I just ask for 19 clarification for the record what the basis of your 20 instruction is? 21 MR. GARVER: It's the position of the 22 United States that questions into the details and the 23 back and forth and the discussions -- the settlement 24 negotiations are not discoverable in this proceeding. 25 And I will do further checking on that, but I don't 00081 1 think I'll be moving off that position in this 2 deposition, if that helps you as your guidance. 3 Q. Dr. Kadlec, do you know whether or not some 4 form of BMPs and/or constructed wetlands were 5 ultimately a part of the settlement agreement entered 6 into that federal lawsuit? 7 A. Yes. 8 Q. Do you know whether some form of BMPs 9 and/or constructed wetlands were ultimately a 10 component of the SWIM Plan about which we're all here 11 in this deposition today? 12 A. Yes. 13 Q. What particular alternatives to BMPs and 14 constructed wetlands other than water routing 15 techniques were discussed during any of your four or 16 five meetings that you attended? 17 MR. McGRATH: Let me object to the 18 form to the extent that that information wouldn't be 19 relevant to the matters that are presently pending. 20 MR. BURGESS: Well, I don't think 21 relevance is an objection in a deposition but -- 22 Q. You may go ahead. 23 A. Well, I'm sure I could not reiterate a 24 list. From time to time mention was made of other 25 techniques such as chemical treatment. 00082 1 Q. During these meetings? 2 A. Yes. 3 Q. And you previously testified water routing 4 techniques. 5 What are water routing techniques -- 6 or strike -- yes, what water routing techniques were 7 discussed? 8 A. Well, in the connection of where the park 9 got its water there were discussions of how water 10 could arrive at the park from sources of better 11 conditions than it currently was. 12 Q. How it could arrive or where it could 13 arrive from? 14 A. Would you restate your question? 15 Q. Yes. 16 I'm trying to understand your answer. 17 Did you say, in discussions regarding where the park 18 got its water we discussed water routing techniques 19 relative to, and is it relative to where they got 20 their water or in what condition they got their water 21 or both? 22 A. The water routing discussion concern both 23 quality and quantity of park -- water arriving at the 24 park. 25 Q. To the park or at the park? 00083 1 A. I'm not sure I understand the distinction. 2 Q. I'm trying to understand, and let me just 3 ask you, you used the terminology water routing 4 techniques and that was discussed in these meetings. 5 What water routing techniques were discussed in your 6 meetings? 7 MR. GARVER: You may answer the 8 question. 9 A. Well, by that I mean that there are a 10 variety of ways in which water moves south from the 11 vicinity of Lake Okeechobee to various points to the 12 south including lower east coast and the park. And 13 as part of those discussions, the movement and 14 quantities and quality of water through that system 15 were discussed. 16 Q. My notes reflect that before your break you 17 had said that chemical treatment was not discussed 18 and now I believe you just said chemical treatment 19 was discussed from time to time. Do you recall -- 20 MR. GARVER: I object to the 21 characterization. 22 MR. BURGESS: Well, the record will 23 stand for itself, and I'm not implying anything. I'm 24 just saying maybe my notes are in error, but those 25 are my notes. 00084 1 Q. I'm just asking you whether you recall if 2 chemical treatment was discussed or not. 3 A. Well, to the best of my recollection the 4 discussion of other alternatives other than 5 constructed wetlands, BMPs, was not to anywhere near 6 the degree or magnitude as constructed wetlands and 7 BMPs. So from time to time I'm sure there was 8 discussion of things like liming that took place, if 9 you call that chemical treatment, and I guess I 10 would. Those discussions were minor. 11 Q. Did you have an understanding that -- well, 12 strike that. 13 What was your understanding with 14 regard to the deliverable or recommendation that this 15 committee was to make? Strike that. 16 What was the charge of this committee? 17 MR. GARVER: Are you talking about the 18 charge from the attorneys, Mr. Burgess? 19 Q. What were you supposed to do? 20 MR. GARVER: I think that is asking 21 for attorney-client communications. I'll instruct 22 the witness not to answer. 23 Q. Were settling rates discussed during your 24 meeting? 25 MR. GARVER: Object to the form, you 00085 1 can answer that yes or no. 2 A. I'd ask for clarification. What is a 3 settlement -- 4 Q. Settling rate. 5 A. A settling rate. Yes, in some of those 6 meetings. 7 Q. Were phosphorus uptake rates? 8 MR. GARVER: You may answer yes or no. 9 A. Yes. 10 Q. What was the first rate that you heard 11 proposed or discussed during a meeting? 12 MR. GARVER: I'd instruct the witness 13 not to answer. 14 Q. Did the rate that was discussed change 15 during the course of your meeting? 16 MR. GARVER: I'd instruct the witness 17 not to answer. 18 MR. PERKO: Could you state the 19 grounds, counsel? 20 MR. GARVER: It's the same grounds. 21 Q. Were various sizes of these constructed 22 wetlands discussed during your meeting? 23 MR. GARVER: I'll instruct the witness 24 not to answer. 25 Q. What was the first acreage -- strike that. 00086 1 What was the first amount of acreage 2 which you heard discussed relative to the constructed 3 wetlands? 4 MR. GARVER: I'll instruct the witness 5 not to answer. 6 Q. Were phosphorus limits and/or levels for 7 the park or the refuge discussed? 8 MR. GARVER: You may answer that yes 9 or no question. 10 A. Yes. 11 Q. For both the park and the refuge? 12 A. Yes. 13 Q. What numbers were initially proposed for 14 the park? 15 MR. GARVER: I'll instruct the witness 16 not to answer. 17 Q. What numbers were initially imposed for the 18 refuge? 19 MR. GARVER: I'll instruct the witness 20 not to answer. 21 Q. Did the numbers change from the first 22 proposal to the end numbers contained in the 23 settlement? 24 MR. GARVER: I'll instruct the witness 25 not to answer. 00087 1 Q. How do the numbers which were discussed for 2 phosphorus limits and levels compare to the numbers 3 which are in the SWIM Plan? In other words, were the 4 numbers first discussed larger or smaller for both 5 the park and the refuge than those contained in 6 the -- 7 MR. GARVER: I'll instruct the witness 8 not to answer. 9 Q. Did you discuss sheet flow as a delivery 10 method for water to the park? 11 MR. GARVER: You may answer yes or no. 12 A. I'll ask you to explain what you mean by 13 sheet flow delivery to the park. 14 Q. Well, you talked about water routing 15 techniques, I think. Was sheet flow to the park 16 discussed as a water routing technique to enable the 17 park to get more or better quality water? 18 A. Not to the best of my recollection. 19 Q. Were new or additional sources of water 20 discussed for Everglades National Park? 21 A. Yes. 22 Q. What new or different sources were 23 addressed? 24 MR. GARVER: I'll instruct the witness 25 not to answer. 00088 1 MR. BURGESS: Well, obviously I think 2 I'm entitled to these matters so we'll be bringing 3 these up at the hearing. 4 Q. Were point source or non-point sources of 5 water delivery discussed? 6 A. Well -- 7 MR. GARVER: I object to the form of 8 that question. 9 Q. Do you understand it? 10 A. I was about to ask for clarification 11 because all water has got to be point or non-point, 12 so the answer would be yes on that basis. 13 Q. Let me go back for a moment to the topic we 14 were discussing earlier, the ENR meetings. 15 Do you recall when the second ENR 16 meeting was that you attended? 17 A. I believe that would have been in either 18 late November or early December 1991. 19 Q. And whom did you attend that meeting on 20 behalf of, the district or the Department of Justice? 21 A. The invitation was extended by the 22 district, and I attended under the sponsorship of the 23 Department of Justice. 24 Q. And so when you may have testified earlier 25 that you were originally contacted by the Department 00089 1 of Justice in January of 1991, would that testimony 2 have been in error? 3 A. I don't understand the question. 4 Q. Well, how did you come to be sponsored by 5 the Department of Justice to attend the ENR meeting? 6 A. Well, the ENR meeting was in either late 7 November or early December 1991, and I began with the 8 Department of Justice in January of 1991. 9 Q. Oh, I'm sorry, of January of '91. 10 Do you know whether you produced among 11 your documents your contract with the Department of 12 Justice? 13 A. I would have provided it to the Department 14 of Justice for production, and they would have made 15 the decision as to whether or not to produce it. 16 MR. BURGESS: Geff, do you know 17 whether or not it was produced or not? 18 MR. GARVER: I don't know off hand. 19 I'll have to check that out. 20 Q. Let me show you what we have marked as 21 Exhibit Number 2. 22 (Witness reviewing document.) 23 Q. Have you seen that document before and 24 specifically the wording that concerns you which 25 starts on page seven? 00090 1 A. Yes, I believe I have seen this document or 2 something very close to it before, yes, and 3 specifically the verbiage on pages seven, eight and 4 nine. 5 Q. Did you author that verbiage? 6 A. I did not. 7 Q. Did you approve it? 8 A. I did not. 9 Q. Were you asked to review it? 10 A. I very likely was, but I don't recall the 11 instance. 12 Q. You don't recall whether you provided 13 comment or changes? 14 A. I did not -- I did not provide any 15 suggestion for changes, I may have been asked to read 16 it prior to its issuance. 17 Q. On the bottom of page seven it says for 18 "Subject Matter of Expected Testimony", the 19 following: Wetland treatment systems and wetland 20 hydrology and also standing. Do you know whether any 21 of those items have been eliminated from your 22 probably subject matter of expert testimony? 23 MR. GARVER: Counsel, with respect to 24 the standing issue, we will only present evidence if 25 standing becomes an issue with Dr. Kadlec. At this 00091 1 point we have not developed any specific testimony 2 that Dr. Kadlec will be providing with respect to 3 standing. 4 Q. Is that your understanding? 5 A. I'm sorry, repeat the question. 6 Q. Do you anticipate providing any opinion 7 testimony with respect to standing issues as related 8 there on the bottom of page seven? 9 A. I'm not sure I fully appreciate the meaning 10 of the word "standing" in the legal context. 11 Q. Let me ask you this. On what subject 12 matters do you anticipate offering expert opinion at 13 the hearing of this matter? 14 A. Well, on page seven those two items, 15 wetland treatment systems and wetland hydrology. 16 Q. Any others? Any other subject matter that 17 you believe you'll be offering expert opinion on? 18 A. No, not to my knowledge. 19 Q. What opinions have you formulated for this 20 matter relative to wetland treatment systems and 21 wetland hydrology? And if you want to take them 22 separately that's -- in general at this point -- 23 MR. GARVER: Are you looking for just 24 a comprehensive list of his opinions? 25 MR. BURGESS: No, I'm looking -- I 00092 1 anticipate he's developed either preliminary or final 2 opinions with respect to the subject matter of his 3 respective testimony, and I'm asking him to outline 4 for me for purposes of further questioning the 5 opinions that he's reached with respect to those two 6 topics that he's listed as providing testimony. 7 MR. GARVER: The witness may be able 8 to provide you an outline; I think to ask for all of 9 his opinions is a little bit broad. You're asking 10 for a long narrative answer. I'll object. 11 MR. BURGESS: Well, I'm trying to 12 focus the discovery in the remainder of my questions. 13 I obviously -- I'm asking him what his opinions are; 14 I can't ask him anything else. I can't ask him about 15 those opinions unless I know what they are. So he 16 needs to start somewhere, and, I guess, in general 17 tell me what opinions he anticipates offering at the 18 time of the hearing regarding wetland treatment 19 systems. 20 MR. GARVER: Well, I think there's 21 other ways to get at his opinions, Mr. Burgess, 22 but -- I object to your question, I think it asks for 23 a narrative answer. 24 MR. BURGESS: Well -- 25 Q. Have you discussed your likely testimony at 00093 1 the hearing with counsel for the Department of 2 Justice? 3 A. In broad general terms. 4 Q. Have you finalized opinions that you're 5 going to offer at the time of the hearing? 6 A. I'm not sure I understand what the meaning 7 of finalized is in that question. 8 Q. Do you have opinions that you anticipate 9 you'll offer at the time of hearing regarding wetland 10 treatment systems? 11 A. I will have opinions at the time of 12 hearings, yes. 13 Q. And the same with wetland hydrology? 14 A. Yes. 15 Q. Let's go over the substance of expected 16 testimony. 17 What final opinions do you anticipate 18 rendering at the time of hearing with respect to the 19 design, construction and operation of wetland 20 treatment systems for nutrient removal nationwide? 21 MR. GARVER: Again, I object to the 22 question in that it asks for a narrative answer. The 23 witness can provide a broad outline to that question. 24 MR. BURGESS: Well, this is a question 25 and answer exercise and whether or not it requires a 00094 1 narrative answer or any other kind of answer, I think 2 he has to give it. He's been described as and listed 3 as a testifying expert witness in this matter. I'm 4 asking him what his opinions are with respect to 5 areas of testimony that you, sir, have listed him as 6 an expert witness, and you're not allowing him to 7 give me the general nature of his opinions. 8 MR. GARVER: Well, I am allowing him 9 to give you an outline of his opinions. Counsel for 10 the league in the past has objected to questions 11 asking for narrative answers. I'm surprised to hear 12 you objecting to that objection. I just don't want 13 you to -- I don't think you can expect a witness 14 testifying on this broad subject matter to give you a 15 comprehensive list of specific opinions so -- 16 MR. BURGESS: Well, he's the expert, 17 I'm the attorney. I'm asking the questions, so he 18 can answer them. 19 MR. GARVER: You're asking questions 20 that he couldn't possibly be expected to answer. 21 MR. BURGESS: Well, I don't understand 22 what your objection is, sir. There are two areas now 23 that he's listed as an expert witness in, wetland 24 treatment systems and wetland hydrology. The most 25 basic question that I've ever learned to ask an 00095 1 expert opinion are, what final opinions have you 2 reached with respect to the subject matters as your 3 counsel has listed you as a witness on. That's what 4 I'm asking him, and you're not letting him answer, is 5 that correct? 6 MR. GARVER: No, I am letting him 7 answer, I'm just objecting to your request for a 8 narrative answer. I said he can give you a general 9 broad outline. 10 MR. BURGESS: He can give me a general 11 broad outline, but I want to know what his opinions 12 are. That's why I traveled however many miles I 13 traveled to get here. 14 Q. I'd like to know what final opinions, sir, 15 you've developed with respect to wetland treatment 16 systems and wetland hydrology that you anticipate 17 giving in the matter? 18 MR. GARVER: My objection is noted. 19 You may answer the question. 20 A. All right. Would you repeat the question 21 at this point? 22 Q. Sure. 23 What final opinions have you developed 24 which you anticipate giving at the hearing of this 25 matter with respect to the subject matter of expected 00096 1 testimony that your counsel has listed you as likely 2 to testify? And that's beginning on page seven, 3 wetland treatment systems and wetland hydrology. 4 MR. GARVER: Same objection. 5 A. I'm sorry, I am under a misapprehension. I 6 thought the previous question had been directed 7 toward design, construction and operation on the top 8 of page eight. Am I incorrect? 9 Q. Okay. We can start there or we can 10 start -- I thought your counsel was instructing you 11 not to answer my previous question. Now he's saying 12 he's not. 13 MR. GARVER: I never instructed him 14 not to answer, Mr. Burgess. That's quite an 15 accusation. 16 Q. Let's start at the beginning where counsel 17 listed you and your subject matter of expected 18 testimony. 19 What final opinions have you rendered 20 that you anticipate giving at the time of trial with 21 respect to wetland treatment systems and wetland 22 hydrology? And if you want to divide those up into 23 two separate subjects, that's fine. 24 A. Well, I'm at a loss as to know where to 25 start even if we divide the question, but let me 00097 1 offer a few comments. 2 First, regarding wetland treatment 3 systems -- 4 Q. Let me ask you this before -- I don't mean 5 to interrupt you, but do you have final opinions? 6 A. I do, but the question involves such a 7 large number of issues and systems and considerations 8 that I'm having difficulty phrasing a reasonably 9 concise answer. But I will attempt to do so. 10 Q. Okay. 11 A. The subject matter of expected testimony 12 concerning wetland treatment systems will be that 13 wetland treatment systems have been built and 14 operated successfully to remove nutrients from 15 waters. The substance of -- the subject matter, 16 rather, of expected testimony on wetland hydrology is 17 that water -- the movement of water through wetland 18 treatment systems can be described by existing 19 techniques. 20 Q. Okay. 21 On the next page, "Substance of 22 Expected Testimony", design, construction and 23 operation of wetland treatment systems for nutrient 24 removal nationwide including south Florida, what do 25 you anticipate the substance of your testimony 00098 1 regarding that subject is going to be? 2 MR. GARVER: The same objection as 3 before. 4 A. Well, again, let me attempt to provide -- 5 Q. I didn't write this, sir, your counsel 6 wrote it. This is what he said the substance of your 7 expected testimony is going to be, and I'm trying to 8 find out what the substance of that testimony is on 9 that particular subject. And we are going to take 10 them one by one. 11 MR. GARVER: I mean, that question 12 could be interpreted to ask him to go on for however 13 long he's going to be on the witness stand saying 14 what he's going to say and that's the objection I 15 have to your question. 16 I know you know. Mr. Burgess, that 17 there are other ways to get at Dr. Kadlec's opinions. 18 MR. BURGESS: And I anticipate over 19 the next few days that we're going to be doing that, 20 but I'm trying to have the witness narrow down for 21 me, since only he and you know, because you authored 22 this, and he's the one who is going to testify what 23 it is concerning these items he's going to testify 24 about and what it is he has final opinions. And 25 where he doesn't have final opinions he can identify 00099 1 that for me. 2 MR. GARVER: Same objection. 3 You may answer the question. 4 A. Well, among other things, the substance of 5 testimony on design would be that wetland treatment 6 systems have been successfully designed for nutrient 7 removal. With respect to construction, the wetland 8 treatment systems have been constructed successfully 9 for nutrient removal. With respect to operation, the 10 wetland treatment systems have been operated 11 successfully for nutrient removal. And that does 12 include systems operating across North America as 13 well as those in south Florida. 14 Q. Are these systems that you designed, 15 constructed and/or operated? 16 A. Some are. 17 Q. How many? 18 A. I'm sorry, I don't know the reference for 19 how many. 20 Q. Do you anticipate testifying about systems 21 that have been successfully designed, constructed and 22 operated? 23 A. Yes. 24 Q. And how many of the ones that you have 25 designed, constructed and operated do you anticipate 00100 1 testifying about? 2 A. I'm not sure at this time. 3 Q. And what is the basis for your not being 4 sure? 5 A. Because I have not completed the review of 6 systems and information in connection with developing 7 final testimony, final opinions. 8 Q. When do you anticipate you'll complete that 9 review? 10 A. Well, I should imagine I'll be working on 11 that the balance of the spring and early summer. 12 Q. Do you have a target date by which you 13 anticipate having your final opinions in that regard? 14 A. I'm sorry, what does "in that regard" mean? 15 Q. The review of your systems and information. 16 A. I'm going to ask one more clarification. 17 "Those systems", I've lost track whether we are 18 talking about all systems nationwide, those that I 19 have designed -- 20 Q. What ones are you going to testify about, 21 do you know? 22 A. I would plan to include in the basis of my 23 opinions in my testimony systems from a wide ranging 24 set of geographical locations. 25 Q. Are these systems that are in the North 00101 1 American data base? 2 A. Some are and some are not. 3 Q. How many are in that data base? 4 MR. GARVER: Object to the form. 5 A. I need clarification of the word "how 6 many". Do you mean how many systems are in the data 7 base? 8 Q. Yes. 9 A. We have identified at this point 10 approximately 300 systems, and I believe we have 11 entered data at this point for 137. 12 Q. Did you say 137? 13 A. 137. 14 Q. Do you have data from the remaining 15 systems? 16 A. I personally have data on some of the 17 remaining systems; other co-workers have data on some 18 of the other remaining systems. 19 Q. And what co-workers are these? 20 A. Well, at the moment the contract is in a 21 limbo period. We expect the start button to be 22 pushed momentarily. If and when it is, the 23 co-workers will include Sherwood Reed and Robert 24 Knight. 25 Q. And who are Sherwood Reed and Robert 00102 1 Knight? 2 A. What do you mean by who are they? Do you 3 mean where do they work? 4 Q. Yes. 5 A. Sherwood Reed is located in Vermont or New 6 Hampshire. He's right close to the border. He's a 7 private consultant. 8 Robert Knight is located in 9 Gainesville and is currently on leave from CH2M Hill, 10 partial leave. 11 Q. Who is the contract that is in limbo with? 12 A. In essence, with USEPA; however, they 13 routinely use mission contractors to manage such 14 projects. That mission contractor would be 15 Montgomery Engineers. 16 MR. PERKO: Excuse me, did you say 17 mission? 18 THE WITNESS: Yes. 19 Q. What do you mean by mission? 20 A. Well, USEPA does not have the staff to 21 manage all the projects they would like to have 22 conducted under their auspices so they contract the 23 management of projects to other contractors. 24 MR. PERKO: Could I get you to repeat 25 the mission contractors? 00103 1 MR. BURGESS: What do you want? 2 MR. PERKO: Mission contractors for 3 this one. 4 THE WITNESS: The name? Montgomery 5 Engineers. 6 MR. PERKO: Thank you. 7 Q. Based where? 8 A. Since I am not conducting negotiations, I'm 9 afraid I cannot tell you where they're based. 10 Q. Do you know who is negotiating -- 11 A. Well, the three individuals