2025-10-15T14:34:00-04:00 2023-12-31 364133681 LAUTERBACH & AMEN LLP 668 N RIVER RD NAPERVILLE IL 60563 990 2023-01-01 371473885 FOX RIVER STUDY GROUP FOXR 6303016819 682 STATE RT 31 OSWEGO IL 60543 ROBERT LINKE PRESIDENT 6303016801 2025-09-15 false RONALD J AMEN CPA P01495944 6304166900 2025-10-15 2023 2025-03-06 01:10:19Z ROBERT LINKE 218855 false X FOXRIVERSTUDYGROUP.ORG X 2003 IL TO MONITOR, MODEL, AND RECOMMEND/IMPLEMENT WAYS TO IMPROVE FOX RIVER WATER QUALITY. 9 9 0 30 0 198417 217934 0 688 921 0 199105 218855 0 0 0 0 0 311696 225824 311696 225824 -112591 -6969 546560 539591 40588 0 505972 539591 THE MISSION OF THE FOX RIVER STUDY GROUP IS TO BRING TOGETHER A DIVERSE COALITION OF STAKEHOLDERS TO WORK TOGETHER TO PRESERVE AND/OR ENHANCE WATER QUALITY IN THE FOX RIVER WATERSHED. false false 171396 THE FOX RIVER STUDY GROUP IS FUNDING THE FOX RIVER WATERSHED INVESTIGATION STRATTON DAM TO THE ILLINOIS RIVER: FOX RIVER DATABASE UPDATE AND ANALYSIS OF WATER QUALITY DATA AND TRENDS, 1997-2021. THE UNIVERSITY OF ILLINOIS UPDATED THE FOX RIVER WATER QUALITY DATABASE WITH ALL SUBMITTED AND OTHERWISE SOLICITED WATER QUALITY-RELATED DATA THROUGH 12/31/2021. THEY ANALYZED THIS UPDATED DATABASE FOR TEMPORAL AND SPATIAL TRENDS IN NUTRIENT-RELATED WATER QUALITY PARAMETERS OVER THE PERIOD 1998 THROUGH 2023. GEOSYNTEC CONSULTANTS PREPARED THE 2022 UPDATE TO THE FOX RIVER IMPLEMENTATION PLAN. 39750 THE FOX RIVER STUDY GROUP FUNDED A RIVER MONITORING GAGE THROUGH THE UNITED STATES GEOLOGICAL SURVEY (USGS). THIS GAGE CONTINUOUSLY MEASURES DISSOLVED OXYGEN, PH, CONDUCTIVITY, AND TEMPERATURE DOWNSTREAM OF THE ALGONQUIN DAM. THIS GAGE DATA IS PUBLICLY AVAILABLE AND IS USED FOR VARIOUS MODELING EFFORTS BY THE FOX RIVER STUDY GROUP AND OTHER AGENCIES. 211146 true true false false false false false false false false false false false false false true true false false false false false false false false false false false false false false false false false false false false false false false false false false false false false false true 0 0 false 0 false false false false false false false false X 9 9 false false false false false false false true true false false true false false false false false false IL X X KAREN CLEMENTI 6303016801 682 STATE RT 31 OSWEGO IL 60543 X KAREN CLEMENTI TREASURER 2.00 X X 0 0 0 ERIC JOHNSON DIRECTOR 2.00 X 0 0 0 ROBERT LINKE PRESIDENT 6.00 X X 0 0 0 ART MALM DIRECTOR 2.00 X 0 0 0 DEBRA NESS DIRECTOR 2.00 X 0 0 0 ALYSE OLSON DIRECTOR 2.00 X 0 0 0 CINDY SKRUKRUD VICE-PRESIDE 2.00 X X 0 0 0 TIM WILSON SECRETARY 3.00 X X 0 0 0 BRIAN WITKOWSKI DIRECTOR 2.00 X 0 0 0 false false false 217934 217934 921 921 218855 921 13949 13949 CONSULTING 134578 134578 USGS MONITORING 39750 39750 STATE WATER SURVEY 36818 36818 MISCELLANEOUS 729 729 225824 211146 14678 0 9135 91267 537425 448324 546560 539591 40588 40588 0 X 505972 539591 505972 539591 546560 539591 -6969 40588 X X false true X true false X 200322 249207 198417 217934 865880 149608 151311 160634 172626 131652 765831 349930 400518 160634 371043 349586 1631711 57303 1574408 11439 5317 1464 688 921 19829 1651540 0.95330 0.98620 X RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED X 350507 131652 131652 218855 218855 357476 131652 131652 225824 225824 SCHEDULE D, PAGE 3, PART X THE GROUP IS EXEMPT FROM INCOME TAX UNDER IRC SECTION 501(C)(3), AND SIMILARLY, IS EXEMPT FROM STATE OF ILLINOIS TAXES UNDER THE ILLINOIS TAX ACT SECTION 205(A), THOUGH IT IS SUBJECT TO TAX ON INCOME UNRELATED TO ITS EXEMPT PURPOSE, UNLESS THAT INCOME IS OTHERWISE EXCLUDED BY THE CODE. THE GROUP HAS PROCESSES PRESENTLY IN PLACE TO ENSURE THE MAINTENANCE OF ITS TAX-EXEMPT STATUS; TO IDENTIFY AND REPORT UNRELATED INCOME; TO DETERMINE ITS FILING AND TAX OBLIGATIONS IN JURISDICTIONS FOR WHICH IT HAS NEXUS; AND TO IDENTIFY AND EVALUATE OTHER MATTERS THAT MAY BE CONSIDERED TAX POSITIONS. THE GROUP HAS DETERMINED THAT THERE ARE NO MATERIAL UNCERTAIN TAX POSITIONS THAT REQUIRE RECOGNITION OR DISCLOSURE IN THE FINANCIAL STATEMENTS. THERE WAS NO UNRELATED BUSINESS INCOME FOR THE YEAR ENDED DECEMBER 31, 2023. FORM 990, PAGE 6, PART VI, LINE 11B A DRAFT COPY OF THE 990 IS PROVIDED TO THE BOARD PRIOR TO ITS FILING. THE BOARD THEN REVIEWS AND APPROVES THE COPY. THE APPROVAL IS THEN COMMUNICATED TO THE OUTSIDE ACCOUNTANTS, WHO PREPARE THE FINAL FILING COPY. FORM 990, PAGE 6, PART VI, LINE 19 THE ORGANIZATION MAKES DOCUMENTS AVAILABLE IN ACCORDANCE WITH APPLICABLE LAW. FORM 990, PAGE 12, PART XII, LINE 2C NO CHANGE TO THE OVERSIGHT OR SELECTION PROCESS DURING THE CURRENT YEAR.