LCO 1 of 17 General Assembly Substitute Bill No. 7174 January Session, 2025 AN ACT CONCERNING RIPARIAN AREAS. Be it enacted by the Senate and House of Representatives in General Assembly convened: Section 1. Section 22a-38 of the general statutes is amended by adding 1 subdivision (19) as follows (Effective July 1, 2025): 2 (NEW) (19) "Riparian area" means the area immediately adjacent to 3 and extending outward from a wetlands or watercourse boundary for a 4 distance of not less than one hundred feet. 5 Sec. 2. Subdivision (13) of section 22a-38 of the general statutes is 6 repealed and the following is substituted in lieu thereof (Effective October 7 1, 2025): 8 (13) "Regulated activity" means any operation within or use of a 9 wetland, [or] watercourse or riparian area involving removal or 10 deposition of material, including, but not limited to, removal of native 11 vegetation, or any obstruction, construction, alteration or pollution, of 12 such wetlands, [or] watercourses or riparian areas, but shall not include 13 the specified activities in section 22a-40, as amended by this act; 14 Sec. 3. Subsections (f) to (i), inclusive, of section 22a-39 of the general 15 statutes are repealed and the following is substituted in lieu thereof 16 (Effective October 1, 2025): 17 Substitute Bill No. 7174 LCO 2 of 17 (f) Adopt such regulations, in accordance with the provisions of 18 chapter 54, as are necessary to protect the wetlands, [or] watercourses 19 and riparian areas or any of them individually or collectively; 20 (g) Inventory or index the wetlands, [and] watercourses and riparian 21 areas in such form, including pictorial representations, as the 22 commissioner deems best suited to effectuate the purposes of sections 23 22a-36 to 22a-45, inclusive, as amended by this act; 24 (h) Grant, deny, limit or modify in accordance with the provisions of 25 section 22a-42a, as amended by this act, an application for a license or 26 permit for any proposed regulated activity conducted by any 27 department, agency or instrumentality of the state, except any local or 28 regional board of education, (1) after an advisory decision on such 29 license or permit has been rendered to the commissioner by the wetland 30 agency of the municipality within which such wetland is located or (2) 31 thirty-five days after receipt by the commissioner of such application, 32 whichever occurs first; 33 (i) Grant, deny, limit or modify in accordance with the provisions of 34 section 22a-42, as amended by this act, and section 22a-42a, as amended 35 by this act, an application for a license or permit for any proposed 36 regulated activity within a municipality which does not regulate its 37 wetlands, [and] watercourses and riparian areas; 38 Sec. 4. Subdivisions (1) to (4), inclusive, of subsection (a) of section 39 22a-40 of the general statutes are repealed and the following is 40 substituted in lieu thereof (Effective October 1, 2025): 41 (1) Grazing, farming, nurseries, gardening and harvesting of crops 42 and farm ponds of three acres or less essential to the farming operation, 43 and activities conducted by, or under the authority of, the Department 44 of Energy and Environmental Protection for the purposes of wetland or 45 watercourse restoration or enhancement or mosquito control. The 46 provisions of this subdivision shall not be construed to include road 47 construction or the erection of buildings not directly related to the 48 farming operation, relocation of watercourses with continual flow, 49 Substitute Bill No. 7174 LCO 3 of 17 filling or reclamation of wetlands or watercourses with continual flow, 50 clear cutting of timber or native vegetation except for the expansion of 51 agricultural crop land, the mining of top soil, peat, sand, gravel or 52 similar material from wetlands or watercourses for the purposes of sale; 53 (2) A residential home (A) for which a building permit has been 54 issued, or (B) on a subdivision lot, provided the permit has been issued 55 or the subdivision has been approved by a municipal planning, zoning 56 or planning and zoning commission as of the effective date of 57 promulgation of the municipal regulations pursuant to subsection (b) of 58 section 22a-42a, as amended by this act, or as of July 1, 1974, whichever 59 is earlier, and further provided no residential home shall be permitted 60 as of right pursuant to this subdivision unless the permit was obtained 61 on or before July 1, 1987; 62 (3) Boat anchorage or mooring; 63 (4) Uses incidental to the enjoyment and maintenance of residential 64 property, such property defined as equal to or smaller than the largest 65 minimum residential lot site permitted anywhere in the municipality, 66 provided in any town, where there are no zoning regulations 67 establishing minimum residential lot sites, the largest minimum lot site 68 shall be two acres. Such incidental uses shall include maintenance of 69 existing structures and landscaping but shall not include removal or 70 deposition of significant amounts of material from or onto a wetland or 71 watercourse or diversion or alteration of a watercourse or clear cutting 72 of native vegetation within ten feet of any wetlands or watercourse; 73 Sec. 5. Subsection (b) of section 22a-40 of the general statutes is 74 repealed and the following is substituted in lieu thereof (Effective October 75 1, 2025): 76 (b) The following operations and uses shall be permitted, as 77 nonregulated uses in wetlands, [and] watercourses and riparian areas, 78 provided they do not disturb the natural and indigenous character of 79 the wetland, [or] watercourse or riparian area by removal or deposition 80 of material, removal of native vegetation, alteration or obstruction of 81 Substitute Bill No. 7174 LCO 4 of 17 water flow or pollution of the wetland, [or] watercourse or riparian area: 82 (1) Conservation of soil, vegetation, water, fish, shellfish and wildlife, 83 including the revegetation of riparian areas with native vegetation and 84 removal of invasive species; 85 (2) Outdoor recreation including play and sporting areas, golf 86 courses, field trials, nature study, hiking, horseback riding, swimming, 87 skin diving, camping, boating, water skiing, trapping, hunting, fishing 88 and shellfishing where otherwise legally permitted and regulated; and 89 (3) The installation of a dry hydrant by or under the authority of a 90 municipal fire department, provided such dry hydrant is only used for 91 firefighting purposes and there is no alternative access to a public water 92 supply. For purposes of this section, "dry hydrant" means a non-93 pressurized pipe system that: (A) Is readily accessible to fire department 94 apparatus from a proximate public road, (B) provides for the 95 withdrawal of water by suction to such fire department apparatus, and 96 (C) is permanently installed into an existing lake, pond or stream that is 97 a dependable source of water. 98 Sec. 6. Section 22a-41 of the general statutes is repealed and the 99 following is substituted in lieu thereof (Effective October 1, 2025): 100 (a) In carrying out the purposes and policies of sections 22a-36 to 22a-101 45a, inclusive, including matters relating to regulating, licensing and 102 enforcing of the provisions thereof, the commissioner shall take into 103 consideration all relevant facts and circumstances, including but not 104 limited to: 105 (1) The environmental impact of the proposed regulated activity on 106 wetlands, [or] watercourses or riparian areas; 107 (2) The applicant's purpose for, and any feasible and prudent 108 alternatives to, the proposed regulated activity which alternatives 109 would cause less or no environmental impact to wetlands, [or] 110 watercourses or riparian areas; 111 Substitute Bill No. 7174 LCO 5 of 17 (3) The relationship between the short-term and long-term impacts of 112 the proposed regulated activity on wetlands, [or] watercourses or 113 riparian areas and the maintenance and enhancement of long-term 114 productivity of such wetlands, [or] watercourses or riparian areas; 115 (4) Irreversible and irretrievable loss of wetland, [or] watercourse or 116 riparian area resources which would be caused by the proposed 117 regulated activity, including the extent to which such activity would 118 foreclose a future ability to protect, enhance or restore such resources, 119 and any mitigation measures which may be considered as a condition 120 of issuing a permit for such activity including, but not limited to, 121 measures to (A) prevent or minimize pollution or other environmental 122 damage, (B) maintain or enhance existing environmental quality, or (C) 123 in the following order of priority: Restore, enhance and create 124 productive wetland, [or watercourse resources] watercourses or 125 riparian areas; 126 (5) The character and degree of injury to, or interference with, safety, 127 health or the reasonable use of property which is caused or threatened 128 by the proposed regulated activity; [and] 129 (6) Impacts of the proposed regulated activity on wetlands, [or] 130 watercourses or riparian areas outside the area for which the activity is 131 proposed and future activities associated with, or reasonably related to, 132 the proposed regulated activity which are made inevitable by the 133 proposed regulated activity and which may have an impact on 134 wetlands, [or] watercourses or riparian areas; and 135 (7) Public drinking water supply areas and cold water habitat 136 streams. 137 (b) (1) In the case of an application which received a public hearing 138 pursuant to (A) subsection (k) of section 22a-39, or (B) a finding by the 139 inland wetlands agency that the proposed activity may have a 140 significant impact on wetlands, [or] watercourses or riparian areas, a 141 permit shall not be issued unless the commissioner finds on the basis of 142 the record that a feasible and prudent alternative does not exist. In 143 Substitute Bill No. 7174 LCO 6 of 17 making [his] a finding, the commissioner shall consider the facts and 144 circumstances set forth in subsection (a) of this section. The finding and 145 the reasons therefor shall be stated on the record in writing. 146 (2) In the case of an application which is denied on the basis of a 147 finding that there may be feasible and prudent alternatives to the 148 proposed regulated activity which have less adverse impact on 149 wetlands, [or] watercourses or riparian areas, the commissioner or the 150 inland wetlands agency, as the case may be, shall propose on the record 151 in writing the types of alternatives which the applicant may investigate 152 provided this subdivision shall not be construed to shift the burden 153 from the applicant to prove that [he] the applicant is entitled to the 154 permit or to present alternatives to the proposed regulated activity. 155 (c) For purposes of this section, (1) ["wetlands or watercourses"] 156 "wetlands, watercourses or riparian areas" includes aquatic, plant or 157 animal life and habitats in wetlands, [or] watercourses or riparian areas, 158 and (2) "habitats" means areas or environments in which an organism or 159 biological population normally lives or occurs. 160 (d) A municipal inland wetlands agency shall not deny or condition 161 an application for a regulated activity in an area outside wetlands, [or] 162 watercourses or riparian areas on the basis of an impact or effect on 163 aquatic, plant, or animal life unless such activity will likely impact or 164 affect the physical, chemical or thermal characteristics of such wetlands, 165 [or] watercourses or riparian areas. 166 Sec. 7. Section 22a-42 of the general statutes is repealed and the 167 following is substituted in lieu thereof (Effective October 1, 2025): 168 (a) To carry out and effectuate the purposes and policies of sections 169 22a-36 to 22a-45a, inclusive, it is hereby declared to be the public policy 170 of the state to require municipal regulation of activities affecting the 171 wetlands, [and] watercourses and riparian areas within the territorial 172 limits of the various municipalities or districts. 173 (b) Any municipality may acquire wetlands and watercourses within 174 Substitute Bill No. 7174 LCO 7 of 17 its territorial limits by gift or purchase, in fee or lesser interest including, 175 but not limited to, lease, easement or covenant, subject to such 176 reservations and exceptions as it deems advisable. 177 (c) On or before July 1, 1988, each municipality shall establish an 178 inland wetlands agency or authorize an existing board or commission 179 to carry out the provisions of sections 22a-36 to 22a-45, inclusive, as 180 amended by this act. Each municipality, acting through its legislative 181 body, may authorize any board or commission, as may be by law 182 authorized to act, or may establish a new board or commission to 183 promulgate such regulations, in conformity with the regulations 184 adopted by the commissioner pursuant to section 22a-39, as amended 185 by this act, as are necessary to protect the wetlands, [and] watercourses 186 and riparian areas within its territorial limits. The ordinance 187 establishing the new board or commission shall determine the number 188 of members and alternate members, the length of their terms, the 189 method of selection and removal and the manner for filling vacancies in 190 the new board or commission. No member or alternate member of such 191 board or commission shall participate in the hearing or decision of such 192 board or commission of which he is a member upon any matter in which 193 he is directly or indirectly interested in a personal or financial sense. In 194 the event of such disqualification, such fact shall be entered on the 195 records of such board or commission and replacement shall be made 196 from alternate members of an alternate to act as a member of such 197 commission in the hearing and determination of the particular matter or 198 matters in which the disqualification arose. For the purposes of this 199 section, the board or commission authorized by the municipality or 200 district, as the case may be, shall serve as the sole agent for the licensing 201 of regulated activities. 202 (d) At least one member of the inland wetlands agency or staff of the 203 agency shall be a person who has completed the comprehensive training 204 program developed by the commissioner pursuant to section 22a-39, as 205 amended by this act. Failure to have a member of the agency or staff 206 with training shall not affect the validity of any action of the agency. The 207 commissioner shall annually make such program available to one 208 Substitute Bill No. 7174 LCO 8 of 17 person from each town without cost to that person or the town. Each 209 inland wetlands agency shall hold a meeting at least once annually at 210 which information is presented to the members of the agency which 211 summarizes the provisions of the training program. The commissioner 212 shall develop such information in consultation with interested persons 213 affected by the regulation of inland wetlands and shall provide for 214 distribution of video presentations and related written materials which 215 convey such information to inland wetlands agencies. In addition to 216 such materials, the commissioner, in consultation with such persons, 217 shall prepare materials which provide guidance to municipalities in 218 carrying out the provisions of subsection (f) of section 22a-42a, as 219 amended by this act. 220 (e) Any municipality, pursuant to ordinance, may act through the 221 board or commission authorized in subsection (c) of this section to join 222 with any other municipalities in the formation of a district for the 223 regulation of activities affecting the wetlands, [and] watercourses and 224 riparian areas within such district. Any city or borough may delegate its 225 authority to regulate inland wetlands under this section to the town in 226 which it is located. 227 (f) Municipal or district ordinances or regulations may embody any 228 regulations promulgated hereunder, in whole or in part, or may consist 229 of other ordinances or regulations in conformity with regulations 230 promulgated hereunder. Any ordinances or regulations shall be for the 231 purpose of effectuating the purposes of sections 22a-36 to 22a-45, 232 inclusive, as amended by this act, and, a municipality or district, in 233 acting upon ordinances and regulations shall incorporate the factors set 234 forth in section 22a-41, as amended by this act. 235 (g) Nothing contained in this section shall be construed to limit the 236 existing authority of a municipality or any boards or commissions of the 237 municipality, provided the commissioner shall retain authority to act on 238 any application filed with said commissioner prior to the establishment 239 or designation of an inland wetlands agency by a municipality. 240 Substitute Bill No. 7174 LCO 9 of 17 Sec. 8. Section 22a-42a of the general statutes is repealed and the 241 following is substituted in lieu thereof (Effective October 1, 2025): 242 (a) The inland wetlands agencies authorized in section 22a-42, as 243 amended by this act, shall through regulation provide for (1) the manner 244 in which the boundaries of inland wetland, [and] watercourse and 245 riparian areas in their respective municipalities shall be established and 246 amended or changed, (2) the form for an application to conduct 247 regulated activities, (3) notice and publication requirements, (4) criteria 248 and procedures for the review of applications, and (5) administration 249 and enforcement. 250 (b) No regulations of an inland wetlands agency including 251 boundaries of inland wetland, [and] watercourse and riparian areas 252 shall become effective or be established until after a public hearing in 253 relation thereto is held by the inland wetlands agency. Any such hearing 254 shall be held in accordance with the provisions of section 8-7d. A copy 255 of such proposed regulation or boundary shall be filed in the office of 256 the town, city or borough clerk as the case may be, in such municipality, 257 for public inspection at least ten days before such hearing, and may be 258 published in full in such paper. A copy of the notice and the proposed 259 regulations or amendments thereto, except determinations of 260 boundaries, shall be provided to the commissioner at least thirty-five 261 days before such hearing. Such regulations and inland wetland, [and] 262 watercourse and riparian area boundaries may be from time to time 263 amended, changed or repealed, by majority vote of the inland wetlands 264 agency, after a public hearing in relation thereto is held by the inland 265 wetlands agency, in accordance with the provisions of section 8-7d. 266 Regulations or boundaries or changes therein shall become effective at 267 such time as is fixed by the inland wetlands agency, provided a copy of 268 such regulation, boundary or change shall be filed in the office of the 269 town, city or borough clerk, as the case may be. Whenever an inland 270 wetlands agency makes a change in regulations or boundaries it shall 271 state upon its records the reason why the change was made and shall 272 provide a copy of such regulation, boundary or change to the 273 Commissioner of Energy and Environmental Protection no later than 274 Substitute Bill No. 7174 LCO 10 of 17 ten days after its adoption provided failure to submit such regulation, 275 boundary or change shall not impair the validity of such regulation, 276 boundary or change. All petitions submitted in writing and in a form 277 prescribed by the inland wetlands agency, requesting a change in the 278 regulations or the boundaries of an inland wetland, [and] watercourse 279 and riparian area shall be considered at a public hearing held in 280 accordance with the provisions of section 8-7d. The failure of the inland 281 wetlands agency to act within any time period specified in this 282 subsection, or any extension thereof, shall not be deemed to constitute 283 approval of the petition. 284 (c) (1) On and after the effective date of the municipal regulations 285 promulgated pursuant to subsection (b) of this section, no regulated 286 activity shall be conducted upon any inland wetland, [or] watercourse 287 or riparian area without a permit. Any person proposing to conduct or 288 cause to be conducted a regulated activity upon an inland wetland, [or] 289 watercourse or riparian area shall file an application with the inland 290 wetlands agency of the town or towns wherein the wetland, [or] 291 watercourse or riparian area in question is located. The application shall 292 be in such form and contain such information as the inland wetlands 293 agency may prescribe. The date of receipt of an application shall be 294 determined in accordance with the provisions of subsection (c) of 295 section 8-7d. The inland wetlands agency shall not hold a public hearing 296 on such application unless the inland wetlands agency determines that 297 the proposed activity may have a significant impact on wetlands, [or] 298 watercourses or riparian areas, a petition signed by at least twenty-five 299 persons who are eighteen years of age or older and who reside in the 300 municipality in which the regulated activity is proposed, requesting a 301 hearing is filed with the agency not later than fourteen days after the 302 date of receipt of such application, or the agency finds that a public 303 hearing regarding such application would be in the public interest. An 304 inland wetlands agency may issue a permit without a public hearing 305 provided no petition provided for in this subsection is filed with the 306 agency on or before the fourteenth day after the date of receipt of the 307 application. Such hearing shall be held in accordance with the 308 Substitute Bill No. 7174 LCO 11 of 17 provisions of section 8-7d. If the inland wetlands agency, or its agent, 309 fails to act on any application within thirty-five days after the 310 completion of a public hearing or in the absence of a public hearing 311 within sixty-five days from the date of receipt of the application, or 312 within any extension of any such period as provided in section 8-7d, the 313 applicant may file such application with the Commissioner of Energy 314 and Environmental Protection who shall review and act on such 315 application in accordance with this section. Any costs incurred by the 316 commissioner in reviewing such application for such inland wetlands 317 agency shall be paid by the municipality that established or authorized 318 the agency. Any fees that would have been paid to such municipality if 319 such application had not been filed with the commissioner shall be paid 320 to the state. The failure of the inland wetlands agency or the 321 commissioner to act within any time period specified in this subsection, 322 or any extension thereof, shall not be deemed to constitute approval of 323 the application. 324 (2) An inland wetlands agency may delegate to its duly authorized 325 agent the authority to approve or extend an activity that is not located 326 in a wetland or watercourse when such agent finds that the conduct of 327 such activity would result in no greater than a minimal impact on any 328 wetland, [or] watercourse or riparian area provided such agent has 329 completed the comprehensive training program developed by the 330 commissioner pursuant to section 22a-39, as amended by this act. 331 Notwithstanding the provisions for receipt and processing applications 332 prescribed in subdivision (1) of this subsection, such agent may approve 333 or extend such an activity at any time. Any person receiving such 334 approval from such agent shall, within ten days of the date of such 335 approval, publish, at the applicant's expense, notice of the approval in a 336 newspaper having a general circulation in the town wherein the activity 337 is located or will have an effect. Any person may appeal such decision 338 of such agent to the inland wetlands agency within fifteen days after the 339 publication date of the notice and the inland wetlands agency shall 340 consider such appeal at its next regularly scheduled meeting provided 341 such meeting is no earlier than three business days after receipt by such 342 Substitute Bill No. 7174 LCO 12 of 17 agency or its agent of such appeal. The inland wetlands agency shall, at 343 its discretion, sustain, alter or reject the decision of its agent or require 344 an application for a permit in accordance with subdivision (1) of 345 subsection (c) of this section. 346 (d) (1) In granting, denying or limiting any permit for a regulated 347 activity the inland wetlands agency, or its agent, shall consider the 348 factors set forth in section 22a-41, as amended by this act, and such 349 agency, or its agent, shall state upon the record the reason for its 350 decision. In granting a permit the inland wetlands agency, or its agent, 351 may grant the application as filed or grant it upon other terms, 352 conditions, limitations or modifications of the regulated activity which 353 are designed to carry out the policy of sections 22a-36 to 22a-45, 354 inclusive, as amended by this act. Such terms may include any 355 reasonable measures which would mitigate the impacts of the regulated 356 activity and which would (A) prevent or minimize pollution or other 357 environmental damage, (B) maintain or enhance existing environmental 358 quality, or (C) in the following order of priority: Restore, enhance and 359 create productive wetland, [or] watercourse or riparian area resources. 360 Such terms may include restrictions as to the time of year in which a 361 regulated activity may be conducted, provided the inland wetlands 362 agency, or its agent, determines that such restrictions are necessary to 363 carry out the policy of sections 22a-36 to 22a-45, inclusive, as amended 364 by this act. No person shall conduct any regulated activity within an 365 inland wetland or watercourse which requires zoning or subdivision 366 approval without first having obtained a valid certificate of zoning or 367 subdivision approval, special permit, special exception or variance or 368 other documentation establishing that the proposal complies with the 369 zoning or subdivision requirements adopted by the municipality 370 pursuant to chapters 124 to 126, inclusive, or any special act. The agency 371 may suspend or revoke a permit if it finds after giving notice to the 372 permittee of the facts or conduct which warrant the intended action and 373 after a hearing at which the permittee is given an opportunity to show 374 compliance with the requirements for retention of the permit, that the 375 applicant has not complied with the conditions or limitations set forth 376 Substitute Bill No. 7174 LCO 13 of 17 in the permit or has exceeded the scope of the work as set forth in the 377 application. The applicant shall be notified of the agency's decision by 378 certified mail within fifteen days of the date of the decision and the 379 agency shall cause notice of their order in issuance, denial, revocation 380 or suspension of a permit to be published in a newspaper having a 381 general circulation in the town wherein the wetland or watercourse lies. 382 In any case in which such notice is not published within such fifteen-383 day period, the applicant may provide for the publication of such notice 384 within ten days thereafter. 385 (2) (A) Any permit issued under this section for the development of 386 property for which an approval is required under chapter 124, 124b, 126 387 or 126a shall (i) not take effect until each such approval, as applicable, 388 granted under such chapter has taken effect, and (ii) be valid until the 389 approval granted under such chapter expires or for ten years, whichever 390 is earlier. 391 (B) Any permit issued under this section for any activity for which an 392 approval is not required under chapter 124, 124b, 126 or 126a shall be 393 valid for not less than two years and not more than five years. Any such 394 permit shall be renewed upon request of the permit holder unless the 395 agency finds that there has been a substantial change in circumstances 396 which requires a new permit application or an enforcement action has 397 been undertaken with regard to the regulated activity for which the 398 permit was issued, provided no permit may be valid for more than ten 399 years. 400 (e) The inland wetlands agency may require a filing fee to be 401 deposited with the agency. The amount of such fee shall be sufficient to 402 cover the reasonable cost of reviewing and acting on applications and 403 petitions, including, but not limited to, the costs of certified mailings, 404 publications of notices and decisions and monitoring compliance with 405 permit conditions or agency orders. 406 (f) If a municipal inland wetlands agency regulates activities within 407 areas around wetlands, [or] watercourses or riparian areas, such 408 Substitute Bill No. 7174 LCO 14 of 17 regulation shall (1) be in accordance with the provisions of the inland 409 wetlands regulations adopted by such agency related to application for, 410 and approval of, activities to be conducted in wetlands or watercourses 411 and (2) apply only to those activities which are likely to impact or affect 412 wetlands, [or] watercourses or riparian areas. 413 (g) (1) Notwithstanding the provisions of subdivision (2) of 414 subsection (d) of this section, any permit issued under this section prior 415 to July 1, 2011, that has not expired prior to July 12, 2021, shall expire 416 not less than fourteen years after the date of such approval. Any such 417 permit shall be renewed upon request of the permit holder unless the 418 agency finds that there has been a substantial change in circumstances 419 that requires a new permit application or an enforcement action has 420 been undertaken with regard to the regulated activity for which the 421 permit was issued, provided no such permit shall be valid for more than 422 nineteen years. 423 (2) Notwithstanding the provisions of subdivision (2) of subsection 424 (d) of this section, any permit issued under this section on or after July 425 1, 2011, but prior to June 10, 2021, that did not expire prior to March 10, 426 2020, shall expire not less than fourteen years after the date of such 427 approval. Any such permit shall be renewed upon request of the permit 428 holder unless the agency finds that there has been a substantial change 429 in circumstances that requires a new permit application or an 430 enforcement action has been undertaken with regard to the regulated 431 activity for which the permit was issued, provided no such permit shall 432 be valid for more than nineteen years. 433 Sec. 9. Section 22a-42f of the general statutes is repealed and the 434 following is substituted in lieu thereof (Effective October 1, 2025): 435 When an application is filed to conduct or cause to be conducted a 436 regulated activity upon an inland wetland, [or] watercourse or riparian 437 area, any portion of which is within the watershed of a water company 438 as defined in section 25-32a, the applicant shall: (1) Provide written 439 notice of the application to the water company and the Department of 440 Substitute Bill No. 7174 LCO 15 of 17 Public Health; and (2) determine if the project is within the watershed 441 of a water company by consulting the maps posted on said department's 442 Internet web site showing the boundaries of the watershed. Such 443 applicant shall send such notice to the water company by certified mail, 444 return receipt requested, and to said department by electronic mail to 445 the electronic mail address designated by the department on its Internet 446 web site for receipt of such notice. Such applicant shall mail such notice 447 not later than seven days after the date of the application. The water 448 company and the Commissioner of Public Health, through a 449 representative, may appear and be heard at any hearing on the 450 application. 451 Sec. 10. Subsection (a) of section 22a-43 of the general statutes is 452 repealed and the following is substituted in lieu thereof (Effective October 453 1, 2025): 454 (a) The commissioner or any person aggrieved by any regulation, 455 order, decision or action made pursuant to sections 22a-36 to 22a-45, 456 inclusive, as amended by this act, by the commissioner, a district or 457 municipality or any person owning or occupying land which abuts any 458 portion of land within, or is within a radius of ninety feet of, the 459 wetland, [or] watercourse or riparian area involved in any regulation, 460 order, decision or action made pursuant to said sections may, within the 461 time specified in subsection (b) of section 8-8, from the publication of 462 such regulation, order, decision or action, appeal to the superior court 463 for the judicial district where the land affected is located, and if located 464 in more than one judicial district to the court in any such judicial district. 465 Such appeal shall be made returnable to the court in the same manner 466 as that prescribed for civil actions brought to the court, except that the 467 record shall be transmitted to the court within the time specified in 468 subsection (i) of section 8-8. If the inland wetlands agency or its agent 469 does not provide a transcript of the stenographic or the sound recording 470 of a meeting where the inland wetlands agency or its agent deliberates 471 or makes a decision on a permit for which a public hearing was held, a 472 certified, true and accurate transcript of a stenographic or sound 473 recording of the meeting prepared by or on behalf of the applicant or 474 Substitute Bill No. 7174 LCO 16 of 17 any other party shall be admissible as part of the record. Notice of such 475 appeal shall be served upon the inland wetlands agency and the 476 commissioner, provided, for any such appeal taken on or after October 477 1, 2004, service of process for purposes of such notice to the inland 478 wetlands agency shall be made in accordance with subdivision (5) of 479 subsection (b) of section 52-57. The commissioner may appear as a party 480 to any action brought by any other person within thirty days from the 481 date such appeal is returned to the court. The appeal shall state the 482 reasons upon which it is predicated and shall not stay proceedings on 483 the regulation, order, decision or action, but the court may on 484 application and after notice grant a restraining order. Such appeal shall 485 have precedence in the order of trial. 486 Sec. 11. Section 22a-45 of the general statutes is repealed and the 487 following is substituted in lieu thereof (Effective October 1, 2025): 488 Any owner of wetlands, [and] watercourses or riparian areas who 489 may be denied a license in connection with a regulated activity affecting 490 such wetlands, [and] watercourses or riparian areas, shall upon written 491 application to the assessor, or board of assessors, of the municipality, be 492 entitled to a revaluation of such property to reflect the fair market value 493 thereof in light of the restriction placed upon it by the denial of such 494 license or permit, effective with respect to the next succeeding 495 assessment list of such municipality, provided no such revaluation shall 496 be effective retroactively and the municipality may require as a 497 condition therefor the conveyance of a less than fee interest to it of such 498 land pursuant to the provisions of sections 7-131b to 7-131k, inclusive. 499 Sec. 12. Section 26-136 of the general statutes is amended by adding 500 subsection (d) as follows (Effective October 1, 2025): 501 (NEW) (d) For any existing fishway constructed for a dam located in 502 navigable waters, as determined by the Commissioner of Energy and 503 Environmental Protection, that is not subject to the jurisdiction of the 504 Federal Energy Regulatory Commission, the commissioner shall 505 prescribe, by regulations adopted in accordance with the provisions of 506 Substitute Bill No. 7174 LCO 17 of 17 chapter 54 or by permit, conditions to ensure safe, timely and effective 507 fish passage and to protect aquatic habitat. Such conditions shall be 508 implemented by, and at the cost of, the owner or operator of any such 509 dam. 510 This act shall take effect as follows and shall amend the following sections: Section 1 July 1, 2025 22a-38(19) Sec. 2 October 1, 2025 22a-38(13) Sec. 3 October 1, 2025 22a-39(f) to (i) Sec. 4 October 1, 2025 22a-40(a)(1) to (4) Sec. 5 October 1, 2025 22a-40(b) Sec. 6 October 1, 2025 22a-41 Sec. 7 October 1, 2025 22a-42 Sec. 8 October 1, 2025 22a-42a Sec. 9 October 1, 2025 22a-42f Sec. 10 October 1, 2025 22a-43(a) Sec. 11 October 1, 2025 22a-45 Sec. 12 October 1, 2025 26-136(d) ENV Joint Favorable Subst.