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Earlier editions: 2026-09

CODE COMPARATIVE TABLE

Mendocino County Municipal Code · 2026-10 edition · updated 2026-10-04 · Mendocino County

Cite as: Mendocino County Municipal Code · Text as of 2026-10-04

This is a chronological listing of the ordinances of Mendocino County, California beginning with Supplement No. 22, included in this Code.

Ordinance Number Date Description Section Section this Code
4206 10-28-2008 Zoning 20.008.026
Added 20.020.023
20.020.040
Added 20.164.015 (v), (w)
4211 11-18-2008 Dog regulations 10.08.010
4213 12- 9-2008 Zoning regulations 20.008.040 ,
20.088.005 — 20.088.015 ,
20.092.005 — 20.092.015 ,
20.180.005 — 20.180.020
4202 5-20-2008 Animals prohibited from county buildings 14.20.010
Measure B-2008 6- 3-2008 Medical marajuana Rpld 9.36.010—9.36.090
Added 9.37.010 — 9.37.050
4216 1-27-2009 Authority to invest 5.130.010
4217 2-24-2009 Juror compensation 2.14.010
4218 3-23-2009 Housing definitions 1 20.008.020
2 20.008.027
3 20.008.032
4 20.008.034
5 20.008.042
6 20.008.046
7 20.008.050
4219 3-23-2009 Inclusionary housing 20.238.005—23.238.090
4221 5- 5-2009 Response alarms systems 8.60.010 , 8.60.020 , 8.60.040
4222 6- 2-2009 Reimbursement for supervisors 3.04.075
4224 7-14-2009 Emergency water conserv. 7.10.010 — 7.10.070
4225 7-20-2009 Zoning amendments 20.008.027
20.008.054
20.016.045
20.016.015
20.016.020
20.020.060
20.052.060
20.060.060
20.064.060
20.072.020
20.072.030
20.076.020
20.076.030
20.080.010
20.080.015
20.152.030
20.168.040
20.172.010 (A)(1)
20.239.010 — 20.239.045
4227 9- 1-2009 Nuisance abatement Rpld 8.75.010 — 8.87.185
Added 8.75.010 — 8.75.190
4228 9- 1-2009 Registering commercial scales and meters 10A.16.010 — 10A.16.060
4229 10-20-2009 Development agreements 21.04.010 , 21.04.020
4230 11-10-2009 Emergency water conservation 7.10.030
4231 1-12-2010 Emergency water conservation 7.10.010 — 7.10.070
4232 1-26-2010 Authority to invest for 2010 5.130.010
4233 2-23-2010 Restricted parking 1 15.12.042
2 15.12.100
4234 2-23-2010 Am. with Disabilities Act parking 15.12.040
4235 4- 6-2010 Medical marijuana cultivation Rpld 9.31.010 — 9.31.160
Added 9.31.010 —9.31.340
4236 4-20-2010 County vehicle policy Rpld 3.12.010 — 3.12.100
Added 3.12.010 — 3.12.100
4237 4-20-2010 Clerk of the Board Rpld 2.30.010 —2.30.040
Added 2.30.010 , 2.30.020
4263 7-13-2010 Disease prevention project 9.04.010—9.04.070
4264 7-13-2010 Garden's Gate Dev. Agreement 21.04.020
4265 7-13-2010 Speed limits 15.04.030
4270 1- 4-2011 Stormwater runoff 16.30.010 —16.30.430
4271 1-25-2011 2011 investment authority 5.130.010
4272 1-25-2011 SmartMeter moratorium 8.300.010 —8.30.080
4274 5- 3-2011 Commission on medical care 8.69.000 — 8.69.080
4275 5-17-2011 Medical marijuana Rpld 9.31.010 —9.31.340
Added 9.31.010 —9.31.350
4276 5-17-2011 Speed limit 15.40.030
4277 6- 7-2011 Library sales tax 5.170.000
4279 6-12-2011 Jail booking fees Rpld 5.120.010—5.120.090
4283 9-13-2011 Alternative redevelopment program 11.10.010 — 11.10.090
4284 10- 4-2011 Supervisorial districts 1 2.08.010 , 2.08.020
4285 10- 4-2011 Stormwater runoff Rpld 16.30.010 —16.30.430
Added 16.30.010 — 16.30.170
4286 12- 6-2011 Assessment appeals board 5.150.010 — 5.150.080
4288 1-24-2012 Investment authority 5.130.010
4289 1-31-2012 Board of Supervisors compensation 3.04.071
4291 2-14-2012 Medical marijuana cultivation 9.31.160 —9.31.350
4292 4-10-2012 Combining districts 20.040.010
4293 4-10-2012 Mining and processing 20.036.010
4294 4-10-2012 MP—Mineral processing districts Added 20.134.005 — 20.134.015
4295 4-10-2012 Height exceptions 20.152.025
4297 6-12-2012 Single-use carryout bags 1 Added 9.41.010 — 9.41.080
4298 7-10-2012 Graffiti suppression 1 8.200.010 — 8.200.100
Added 8.200.110 —8.200-130
4299 8-28-2012 Angle parking on County roads 1 15.12.01
4300 9-25-2012 Bingo games 8.52.050 (G)
4301 11- 6-2012 Construction and demolition recycling and reuse 1 Rpld 18.35.020
Added 18.35.020
2 Rpld 18.35.030
Added 18.35.030
3 Rpld 18.35.040—18.35.190
4302 1-22-2013 Medical marijuana cultivation regulation Added 9.31.015
4303 1-22-2013 Delegating authority to invest to County Treasurer for calendar year 2013 5.130.010
4304 1-22-2013 Single-Use Carryout Bags by retail establishments 1 Added 9.41.045
4305 2-12-2013 Prohibited parking on both sides of center street 1 15.12.040
2 15.12.100
4306 3-26-2013 Speed zones Added 15.04.030 (B)(35), (36)
15.04.030 (E)(12)
4307 5- 7-2013 Training requirements for peace officers of the health and human services agency Added 2.04.044
4308 7-30-2013 Assessment appeals board 5.150.010 — 5.150.080
Added 5.150.090
4309 7-30-2013 Board of equalization fees Rpld Ch. 5.96 , §§ 5.96.010—5.96.040
4310 7-30-2013 Creating a commission of medical care 8.69.000 — 8.69.080
4312 8-13-2013 Solid waste and recycling containers 9A.16.010 , 9A.16.030 , 9A.16.040 , 9A.16.060 — 9A.16.080
4313 8-27-2013 Stormwater runoff pollution prevention procedure Rpld 16.30.010 — 16.30.170
Added 16.30.010 — 16.30.170
4316 12-10-2013 Establishing a prima facie speed limit on a portion of Mountain House Road, CR 111, near Macmillan Drive, CR 114B (Sanel area) Added 15.04.030 (E)(16)
4319 1- 7-2014 Business licenses and regulations Added Ch. 6.35 , § § 6.35.010 — 6.35.080
4320 1- 7-2014 Board of supervisors original jurisdiction over planning matters Added Ch. 2.54 , § 2.54.010
4321 1-21-2014 Delegating authority to invest to County Treasurer for calendar year 2014 5.130.010
4323 1-21-2014 Emergency water conservation 7.10.010 — 7.10.040 , 7.10.060 , 7.10.070
4325 2-25-2014 Single-use carryout bags of public food establishments 2 9.41.020 , 9.41.030
4328 7-22-2014 Disposable food ware 2 Added Ch. 9.42 , §§ 9.42.010 — 9.42.080
4329 7-22-2014 MU-2 general mixed use district Added Ch. 20.085 , § § 20.085.005 — 20.085.060
Ord. of 11- 4-2014(1) Community Bill of Rights (Measure S) 1—9 Added Ch. 8.05 , § § 8.05.010 — 8.05.090
4330 1-20-2015 Fees for probation reports 2.65.010
4331 1-20-2015 Delegating authority to invest to county treasure for calendar year 2015 5.130.010
4333 3-17-2015 Building regulations 1 Rpld Ch. 18.04 , § § 18.04.010 —18.04.095
Added Ch. 18.04 , § § 18.04.005 — 18.04.085
2 18.08.010
3 10.08.030
4 Added Ch. 18.14 , § § 18.14.010 — 18.14.090
5 Added Ch. 18.70 , § § 18.70.010 — 18.70.150
4336 5-19-2015 Mendocino County lodging business improvements district Ch. 5.140 , §§ 5.140.010— 5.140.270
4338 6-16-2015 Purchasing agent Ch. 2.32 , § § 2.32.010 — 2.32.120
4339 6-16-2015 Speed zoning on county roads Added 15.04.030 (B)(37), (38)
4340 7- 7-2015 Personnel and salary Ch. 3.04 , § § 3.04.010 — 3.04.220
Civil service Ch. 3.16 , § § 3.16.010 — 3.16.220
4341 8- 4-2015 Wireless communications 1 Added 20.008.020 (O)—(R)
2 Added 20.008.024 (N)
3 Added 20.008.060 (B)
4 20.236.015
5 20.236.020
6 Rnbd 20.236.025
as 20.236.040
7 Added 20.236.025
8 Added 20.236.030
9 Added 20.236.035
4342 8-18-2015 Personnel and salary Rpld Ch. 3.04 , § § 3.04.010 — 3.04.220
Added Ch. 3.04 , § § 3.04.010 — 3.04.220
Rpld Ch. 3.16 , § § 3.16.010 — 3.16.220
Added Ch. 3.16 , § § 3.16.010 — 3.16.220
4344 10- 6-2015 Small residential rooftop solar energy system review process 3 Added Ch. 18.40 , § § 18.40.010 — 18.40.035
4345 10- 6-2015 Resource preserves 1 Rpld Ch. 22.08 , § § 22.08.010 —22.08.132
Agricultural preserves and Williamson Act contracts Added Ch. 22.08 , § 22.08.010
4348 12- 8-2015 County commission on medical care 8.69.030 , 8.69.040
4349 2- 2-2016 County vehicle policy 3.12.010 — 3.12.100
4350 2- 2-2016 Delegation of authority to invest for calendar year 2016 5.130.010
4351 3- 1-2016 Speed zoning on county roads Added 15.04.030 (B)(39)
4352 3- 1-2016 Personnel and salary Added 3.04.062
4353 4- 5-2016 Parking of vehicles, house cars, campers and trailer coaches for human habitation I Rpld Ch. 15.14 , §§ 15.14.010—15.14.030
Use of county parks and camping prohibition on public and private property II 14.28.050
4356 5-17-2016 Medical marijuana cultivation regulation Rpld Ch. 9.31 , § § 9.31.010 — 9.31.150
Added Ch. 9.31 , § § 9.31.010 —9.31.190
4361 8- 2-2016 Cannabis business tax 1 Added Ch. 6.32 , § § 6.32.010 — 6.32.300
4364 9-13-2016 Zoning 3 20.008.027 (A)
20.008.028 (A)
Added 20.008.052 (30)
Rnbd 20.008.052 (30), (31)
as 20.008.052 (31), (32)
20.008.054 (D)
20.020.060
Added 20.152.040
4365 9-13-2016 Zoning 3 20.308.040 (C)—(G)
Added 20.308.040 (H)
20.308.045 (A)
Added 20.308.110 (37)
Rnbd 20.308.110 (37)
as 20.308.110 (38)
Added 20.308.115 (G)
20.320.060
Added 20.444.040
4366 10- 4-2016 Emergency organization and functions Rpld Ch. 7.04 , § § 7.04.010 —7.04.180
Added Ch. 7.04 , § § 7.04.010 — 7.04.160
4367 6- 7-2016 Public health, safety and welfare Added Ch. 8.400 , § § 8.400.010 — 8.400.030
4370 12- 6-2016 Master grid and property numbering systems 1 18.16.010
2 Rnbd 18.16.100
as 18.16.020
3 18.16.030
4 18.16.040
5 18.16.050
6 18.16.060
7 18.16.070
8 18.16.080
9 18.16.090
10 Rnbd 18.16.120
as 18.16.100
11 Rnbd 18.16.130
as 18.16.110
12 Rpld 18.16.140
4371 1-10-2017 Administrative citations and penalties 1 Added Ch. 1.08 , § § 1.08.010 — 1.08.170
4372 1-10-2017 Office of county hearing officer 1 Added Ch. 2.76 , § § 2.76.010 — 2.76.050
4373 1-10-2017 Uniform nuisance abatement procedure 1 Rpld Ch. 8.75 , § § 8.75.010 — 8.75.100
Added Ch. 8.75 , § § 8.75.010 — 8.75.240
4374 1-10-2017 Procedures specific to cannabis cultivation 1 Added Ch. 8.76 , § § 8.76.010 — 8.76.120
4375 1-10-2017 Marijuana cultivation violation enforcement mechanisms 1 9.31.140
4376 1-10-2017 Civil service 3.16.140
4377 1-10-2017 Personnel and salary 3.04.150 (G)
4378 1-24-2017 Revenue and finance 5.130.010
4379 3- 7-2017 Health and sanitation Rpld Ch. 9.05 , Divs. 1—5, §§ 9.05.010—9.05.050,
9.05.100 —9.05.199,
9.05.200 —9.05.270,
9.05.300 —9.05.390,
9.05.400 — 9.05.420
Added Ch. 9.05 , Divs. 1—4, § § 9.05.100 — 9.05.130 ,
9.05.200 — 9.05.260 ,
9.05.300 , 9.05.310 ,
9.05.400 — 9.05.420
4380 3- 7-2017 Building regulations 1 18.04.010
2 18.04.025
3 18.04.035
4 18.04.040
5 18.04.045
6 18.04.050
7 18.04.055
8 18.04.060
9 Rnbd 18.08.030
as 18.08.040
10 Rnbd 18.08.020
as 18.08.035
11 Rnbd 18.08.015
as 18.08.030
12 Rnbd 18.04.015
as 18.08.015
13 Added 18.08.020
14 Added 18.08.025
4381 4- 4-2017 Medical cannabis cultivation 1 Added Ch. 10A.17 , § § 10A.17.010 — 10A.17.190
Medical cannabis cultivation site 2 Added Ch. 20.242 , § § 20.242.010 — 20.242.070
4383 5- 2-2017 Health and sanitation 1 Added Ch. 9.30 , §§ 9.30.010—9.30.100
2 Rpld Ch. 9.31 , § § 9.31.010 —9.31.190
Added Ch. 9.31 , § § 9.31.010 — 9.31.170
4384 6- 6-2017 Revenue and finance I 5.140.020
II 5.140.030
III 5.140.040
IV 5.140.060
V 5.140.210
VI 5.140.220
VII 5.140.240
VIII 5.140.250
IX Rpld 5.140.270
4385 6- 6-2017 Land usage 1 Added Ch. 22.17 , § § 22.17.000 — 22.17.515
Zoning ordinance 2 Rpld Ch. 20.120 , §§ 20.120.005—20.120.030
4386 7-11-2017 Revenue and finance 5.140.210
4388 8- 1-2017 Vehicles and traffic Added 15.12.040 (B)(3)
4389 8- 1-2017 Vehicles and traffic Added 15.04.030 (F)(11)
4390 8- 1-2017 Zoning 2 Added Ch. 20.147 , § § 20.147.010 — 20.147.060
4392 8-29-2017 Medical cannabis cultivation 1 10A.17.020
2 10A.17.030
3 10A.17.040
4 10A.17.060
5 10A.17.070
6 10A.17.080
7 10A.17.090
8 10A.17.100
9 10A.17.110
10 Rpld 10A.17.130
11 10A.17.140
4393 9-12-2017 Vehicles and traffic 15.20.030
4387 8- 1-2017 Revenue and finance 1 Added Ch. 5.180 , § § 5.180.010 — 5.180.190
4394 10-17-2017 Business licenses and regulations 1 Added Ch. 6.36 , § § 6.36.010 — 6.36.150
Zoning 2 Added Ch. 20.243 , § § 20.243.010 — 20.243.110
4395 11-17-2017 Zoning 2 20.604.010 — 20.604.055
20.608.005 — 20.608.042
20.608.045
20.612.005 — 20.612.020
20.616.005 , 20.616.010
20.620.005 — 20.620.015
Added 20.620.017
20.620.020 , 20.620.025
Added 20.620.027
20.620.030 — 20.620.050
20.620.060 — 20.620.070
20.624.005 — 20.624.025
20.624.035
20.624.045 — 20.624.090
20.624.100 — 20.624.120
20.628.005 — 20.628.035
Rpld 20.628.040
20.628.045
20.632.005 — 20.632.020
Rpld 20.632.025
20.636.005 — 20.636.020
20.640.005 — 20.640.015
20.644.005 — 20.644.015
20.644.025
20.644.040 , 20.644.045
20.644.065
20.648.005 — 20.648.015
20.648.025
20.648.040 , 20.648.045
20.648.065
20.652.005 — 20.652.015
20.652.025
20.652.040 — 20.652.050
20.652.070
20.656.005 — 20.656.015
20.656.045 , 20.656.050 , 20.656.070
20.660.005 — 20.660.020
20.660.030
20.660.045 — 20.660.055
20.660.075
20.664.005 — 20.664.020
20.664.030
20.664.050 , 20.664.055
20.664.075
20.668.005 — 20.668.015
20.668.040 — 20.668.050
20.668.070
Rpld Ch. 20.670 , §§ 20.670.005—20.670.050
20.672.005 — 20.672.015
20.672.030
20.672.045 — 20.672.055
Rpld 20.672.070
20.676.005 — 20.676.015
Rpld Ch. 20.680 , §§ 20.680.005—20.680.030
Ch. 20.684 (Tit.)
20.684.010 — 20.684.030
20.688.005
20.692.010 — 20.692.025
20.696.005 , 20.696.010
20.700.005 — 20.700.030
20.704.010 — 20.704.020
20.708.005 — 20.708.040
20.712.005 — 20.712.045
20.713.005
Rpld 20.713.020
Added Ch. 20.714 , § § 20.714.005 — 20.714.045
20.716.005 — 20.716.040
Added Ch. 20.717 , § § 20.717.005 — 20.717.030
20.718.005
Added 20.718.010 — 20.718.045
20.719.005
Added 20.719.010 — 20.719.050
20.720.005 — 20.720.095
20.724.005 — 20.724.025
20.724.035 — 20.724.045
20.728.005 — 20.728.020
20.732.005 , 20.732.010
20.732.020
20.736.015
20.736.030
20.740.005 — 20.740.015
20.744.005 — 20.744.025
20.748.005 — 20.748.020
Rpld 20.748.025
20.760.010 , 20.760.015
20.760.025 , 20.760.030
20.760.040
20.760.050 — 20.760.060
20.760.075
4399 1- 2-2018 Water and sewage 1 16.08.015
4400 1- 9-2018 Personnel 3.04.071
4401 1- 9-2018 Revenue and finance 5.130.010
4404 3-13-2018 Building regulations 1 18.23.140
2 18.23.150
3 18.23.160
4 18.23.200
5 18.23.250
6 18.23.260
7 18.23.280
8 18.23.310
9 18.23.320
10 Added 18.23.345
11 18.23.350
12 18.23.380
13 18.23.410
14 18.23.440
15 Added 18.23.442
4405 3-13-2018 Zoning 1 20.242.040
4406 3-27-2018 Zoning 1 20.243.070
4408 4-28-2018 Agriculture 1 Ch. 10A.17 (Tit.)
2 10A.17.010
3 10A.17.020
10A.17.030
4 10A.17.040
5 10A.17.050
6 10A.17.060
7 10A.17.070
8 10A.17.080
9 10A.17.090
10 10A.17.100
11 10A.17.110
12 10A.17.150
13 10A.17.160
14 10A.17.180 (Tit.)
15 Ch. 20.242 (Tit.)
Zoning 16 20.242.010
17 20.242.020
18 20.242.040
19 20.242.050
20 20.242.060
21 20.242.070
Health and sanitation 22 Rpld Ch. 9.30 , §§ 9.30.010—9.30.100
4411 6- 5-2018 Agriculture 1 10A.17.080
4412 7-10-2018 Business Licenses and Regulations 1 6.32.030
2 6.32.040
3 6.32.050
4 6.32.060
5 6.32.080
6 6.32.100
7 6.32.130
8 6.32.160
9 6.32.300
4413 7-10-2018 Agriculture 1 10A.17.080
4414 7-24-2018 Vehicles and Traffic 15.04.030
4416 10- 2-2018 Business License Requirements 1—3 6.04.030 — 6.04.050
4—6 6.04.070 — 6.04.090
7, 8 6.04.110 , 6.04.120
4417 10- 2-2018 Accessory Dwelling Units 1 20.008.020
2 20.008.027
3 20.008.036
4 20.008.052
5 20.164.015
4418 11- 6-2018 Floodplain Ordinance 1 20.308.020 (W)
2 20.308.025 (C), (G)
3 20.308.030 (H)
4 20.308.045 (J)—(O)
5 20.308.075 (27)
6 20.500.030 (B)(1)
7 Rpld 20.420.005 —20.420.070
Added 20.420.005
4420 12- 4-2018 Cannabis cultivation 1 10A.17.040
2 10A.17.080
3 Added 10A.17.081
4 Added 20.118.010 — 20.118.070
5 Added 20.119.010 — 20.119.070
6 20.242.040
7 20.242.060
8 20.242.070
4421 12-18-2018 Animals Rpld 10.04.010 — 10.04.112
10.08.010 — 10.08.050
10.12.010 — 10.12.060
10.16.010 —10.16.060
10.20.010 — 10.20.050
10.24.010 — 10.24.090
Added 10.04.010 — 10.04.106
10.08.010 — 10.08.050
10.10.010 — 10.10.070
10.12.010 — 10.12.060
10.16.010
10.20.010 — 10.20.070
10.24.020 — 10.24.110
10.26.010 , 10.26.020
4422 12-18-2018 Cannabis facilities businesses and cannabis cultivation 1 6.36.060
2 10A.17.020
3 10A.17.040
4 Rpld 10A.17.050
5—9 10A.17.060 — 10A.17.100
10 10A.17.160
4424 1-22-2019 Authority to invest 5.130.010
4410 6- 5-2018 Cannabis facilities businesses 1—4 6.36.010 — 6.36.040
5, 6 6.36.070 , 6.36.080
7, 8 6.36.130 , 6.36.150
9—18 20.243.010 — 20.243.100
4432 7- 9-2019 Appeal Procedure 1 6.32.150
4433 7- 9-2019 Reserve deputy sheriff Added 2.38.020
4435 9-10-2019 Holidays 1 3.04.190
4436 10- 1-2019 Protection of county roads 1 Added 15.16.070
2 Added 15.16.080
4438 9-10-2019 Cannabis cultivation ordinance and cannabis cultivation sites 1 10A.17.040
2—4 10A.17.060 — 10A.17.080
5, 6 20.242.040 , 20.242.050
4442 11-19-2019 Tax imposed on transients 1 5.20.020
2 5.20.030
3 5.20.031
4 5.20.050
5 5.20.060
6 5.20.070
7 5.20.080
8 5.20.085
9 5.20.130
4444 12-10-2019 Adoption and modification of California Codes 1—8 18.04.025 — 18.04.060
4445 12-16-2019 Rescinding Ord. No. 4292 1 Rpld 20.040.010
4446 12-16-2019 Rescinding Ord. No. 4293 1 Rpld 20.036.010
4447 12-16-2019 Rescinding Ord. No. 4294 1 Rpld 20.134.005 — 20.134.015
4448 12-16-2019 Rescinding Ord. No. 4295 1 Rpld 20.152.025
4450 12-16-2019 Combining districts 2 Added 20.040.010
4451 12-16-2019 Mining and processing 2 Added 20.036.010
4452 12-16-2019 MP—Mineral processing combining districts 2 Added 20.134.005 — 20.134.015
4453 12-16-2019 Height exceptions 2 Added 20.152.025
4456 2- 4-2020 Delegating authority to invest to treasurer 5.130.010
4457 2- 4-2020 Use of county parks and camping restrictions on public and private property 2 Added 14.32.010 — 14.32.080
3 14.28.010 — 14.28.110
4459 2-25-2020 Additional prohibitions on the propagation, cultivation, raising and growing of genetically modified organisms 1 Added 10A.15A.010 — 10A.15A.040
4463 5-19-2020 Cannabis cultivation ordinance 1 10A.17.080
4466 8-18-2020 Compensation and mileage for grand jurors and petit jurors 2.14.010
4469 9-22-2020 Speed zoning on county roads 15.04.030
4471 10-20-2020 Industrial hemp cultivation pilot program 3 Added 10A.18.010 — 10A.18.140
4474 11-17-2020 Licensure of tobacco retailers Rpld 6.20.010 — 6.20.120
Added 6.20.010 — 6.20.120
4475 11-17-2020 Camping and parking regulations 1 14.32.030
2 15.12.040
3 15.12.041
4477 12- 8-2020 Lodging business improvement district 3 5.140.030
4 5.140.040
4479 1- 5-2021 Electric vehicle charging station permitting process 1 Added 18.50.005 — 18.50.035
4480 1- 5-2021 Code enforcement procedures and regulations, including administrative penalty increases relating to stormwater, cannabis, and building violations 1 Added 1.04.130
2 Rpld 1.08.010 — 1.08.170
Added 1.08.010 — 1.08.170
3 16.30.033
4 16.30.070
5 16.30.120
6 16.30.140
7 16.30.160
4481 1-26-2021 Naming and renaming of private roads 1 18.16.070
2 Rpld 18.16.080
4482 2- 9-2021 Delegating authority to invest to county treasurer for calendar year 2021 5.130.010
4484 2-23-2021 Establishment and appointment of planning commissioners 1 2.48.010
4485 2-23-2021 Abatement of hazardous vegetation and combustible material to reduce fire hazards 1 Added 8.77.010 — 8.77.060
4486 2-23-2021 Amending Chs. 10.16 and 10.12 I 10.16.010
Added 10.16.020
II 10.12.010
4487 2-23-2021 Modifying certain definitions relating to genetically modified organisms 1 10A.15.030
4491 5-25-2021 Cannabis facilities and businesses 1 6.36.020
2 6.36.070
3 Rpld 6.36.150
4 20.243.030
5 20.243.040
6 20.243.050
7 20.243.060
10 20.243.090
11 Added 20.243.110
12 Rnbd 20.243.110
as 20.243.120
4492 6-22-2021 Commercial cannabis activity, land use development, and cultivation 1 Added 22.18.010—22.18.090
2 10A.17.010
3 10A.17.030
4 10A.17.040
5 10A.17.080
6 10A.17.100
7 10A.17.160
8 20.242.010
9 20.242.020
10 20.242.050
11 Rpld 20.242.060
12 20.242.070
4495 7-19-2021 Public safety advisory board 1 Added 2.39.010—2.39.060
4497 11- 9-2021 Accessory dwelling units in the costal zone 1 20.308.020
2 20.308.035
3 20.308.040
4 20.308.065
5 20.308.075
6 20.316.010
7 20.456.015
8—18 Rpld 20.458.005 — 20.458.020
Added 20.458.005 — 20.458.050
19 20.472.015
20 20.532.015
21 20.532.020
22 20.532.045
23 20.532.055
24 Rnbd 20.536.025 — 20.536.055
as 20.536.030 — 20.536.060
25 Rndb 20.536.020
as 20.536.025
26 Rnbd 20.536.010
as 20.536.015
27 Added 20.536.010
28 20.536.005
29 50.544.010
30 50.544.015
4499 12- 7-2021 Supervisorial districts 1 Rpld 2.08.010 , 2.08.020
Added 2.08.010 , 2.08.020
4500 12-14-2021 Offices of the auditor-controller and the treasurer-tax collector 1 Rpld 2.16.041
2 Added 2.16.070
3 Rpld 2.36.010 , 2.36.020
Added 2.36.010 , 2.36.020
4501 2- 1-2022 Repealing Ord. No. 4491, regarding cannabis facilities and businesses 1 6.36.020
6.36.070
6.36.150
20.243.030
20.243.040
20.243.050
20.243.060
20.243.090
Rpld 20.243.110
Rnbd 20.243.120
as 20.243.110
4503 2- 8-2022 Delegating authority to invest to county treasurer, calendar year 2022 5.130.010
4505 5- 3-2022 Licensure of tobacco retailers II 6.20.010 — 6.20.120
4506 6- 7-2022 Repealing and replacing Title 9A , Solid Waste, and amending Chapters 18.25 , Regulations for Collecting and Loading Recyclable Materials in Development Projects and Chapter 18.35 , Construction and Demolition Recycling and Reuse 1 Rpld 9A.04.010 — 9A.04.030
9A.08.010 — 9A.08.080
9A.12.010 — 9A.12.160
9A.16.010 — 9A.16.080
9A.20.010 — 9A.20.070
9A.24.010 — 9A.24.120
Added 9A.04.010 — 9A.04.030
9A.08.010 — 9A.08.110
9A.12.010 — 9A.12.160
9A.16.010 — 9A.16.090
9A.20.010 — 9A.20.070
9A.24.010 — 9A.24.120
9A.28.010 , 9A.28.020
9A.32.010
2 Ch. 18.25 (title)
3 18.25.020
4 Added 18.25.065
5 18.35.010
6 18.35.020
4507 7-12-2022 Requests for county records and establishing fees for providing county records 1 Added 5.190.010
4508 7-12-2022 Cannabis business tax 1 Added 6.32.055
4510 7-26-2022 Imposing a county essential services transactions and use tax Added 5.200.000 — 5.200.170
4513 10-18-2022 Duties and responsibilities of the chief executive officer; replacing references to "health and human services agency" with department of behavioral health and recovery services, public health, and/or social services I 2.04.044
II 2.28.050
III 3.16.100
IV 8.69.040
V 9.05.130
VI 9.40.030
VII 20.243.030
4514 11- 1-2022 Cannabis cultivation 1 10A.17.020
2 10A.17.030
3 10A.17.070
4 10A.17.080
5 10A.17.090
6 10A.17.100
7 10A.17.110
8 10A.17.120
9 10A.17.125
10 10A.17.126
11 10A.17.127
12 10A.17.128
13 10A.17.140
14 10A.17.150
15 10A.17.160
Ord. of 11- 8-2022 Expanding a library special transactions and use tax 5.170.000 — 5.170.160
4515 11- 8-2022 Device registration and inspection fees 1 10A.16.010
2 10A.16.020
3 10A.16.040
4516 12- 6-2022 Local amendments to California Code of Regulations, 2022 Edition 1 18.04.025
2 18.04.030
3 18.04.035
4 18.04.040
5 18.04.045
6 18.04.050
7 18.04.055
8 18.04.060
4517 2- 7-2023 Delegating authority to invest to county treasurer for calendar year 2023 5.130.010
4518 3-28-2023 Cannabis cultivation and nursery operations 1 6.32.050
2 6.32.100
4519 4-11-2023 Providing clarity to ambiguous terms regarding the tree removal prohibition 1 10A.17.040
4520 4-11-2023 Approving a restated development agreement for the Bella Vista subdivision project located at 3000 South State Street near Ukiah 3 Added 21.04.030
4521 5-23-2023 Fees for requests for county records 1 Rpld 5.190.010
4522 5-23-2023 Mendocino Cannabis Cultivation Ordinance; Cannabis Cultivation Sites 3 10A.17.010
4 10A.17.020
5 10A.17.030
6 10A.17.040
8 10A.17.060
9 10A.17.070
10 10A.17.080
11 10A.17.081
12 10A.17.090
13 10A.17.100
14 Rpld 10A.17.110
15 10A.17.120
16 10A.17.126
17 10A.17.128
18 10A.17.140
19 10A.17.150
20 10A.17.160
21 20.242.040
22 20.242.050
23 20.242.060
24 20.242.070
4524 6- 6-2023 Mendocino County Lodging Business Improvement District 1 5.140.030
2 5.140.250
4526 9-12-2023 Limited density rural dwellings 1 18.23.250
2 Added 18.23.443
4528 9-26-2023 Prohibited parking on Evergreen Street 1 15.12.040
4529 12-19-2023 Commission on medical care; membership 1 8.69.040
4532 2- 6-2024 Delegation of authority to invest for calendar year 2024 5.130.010
4533 2- 6-2024 Juvenile justice and delinquency prevention commission 1 8.20.010
2 Rpld 8.20.020
3 Rpld 8.20.030
4 Rpld 8.20.040
5 Rpld 8.20.050
6 Rpld 8.20.060
7 Rpld 8.20.070
8 Rpld 8.20.080
4534 2- 6-2024 Mendocino Cannabis Cultivation Ordinance 1 10A.17.020
2 10A.17.030
3 10A.17.040
4 10A.17.060
5 10A.17.070
6 10A.17.090
7 10A.17.100
8 Rpld 10A.17.120
4535 5- 7-2024 Public safety advisory board 1 Rpld 2.39.010—2.39.060
4536 5- 7-2024 Disaster council 1 Rpld 7.04.070
2 Rpld 7.04.080
4537 9-10-2024 Base salary for members of the board of supervisors I 3.04.071
4538 9-10-2024 Zoning 1(Exh. A) Rpld 20.004.005 — 20.004.050
Added 20.004.005 — 20.004.055
2(Exh. A) Rpld 20.008.005 — 20.008.064
Added 20.008.005 — 20.008.064
3(Exh. A) Rpld 20.012.005 — 20.012.020
Added 20.012.005 — 20.012.020
4(Exh. A) Rpld 20.016.005 — 20.016.035
Added 20.016.005 — 20.016.045
5(Exh. A) Rpld 20.020.005 — 20.020.085
Added 20.020.005 — 20.020.085
6(Exh. A) Rpld 20.024.005 — 20.024.140
Added 20.024.005 — 20.024.140
7(Exh. A) Rpld 20.036.005 , 20.036.010
Added 20.036.005 , 20.036.010
8(Exh. A) Rpld 20.040.005 — 20.040.025
Added 20.040.005 — 20.040.025
9(Exh. A) Rpld 20.044.005 — 20.044.045
Added 20.044.005 — 20.044.045
10(Exh. A) Rpld 20.048.005 — 20.048.050
Added 20.048.005 — 20.048.050
11(Exh. A) Rpld 20.052.005 —20.052.060
Added 20.052.005 — 20.052.055
12(Exh. A) Rpld 20.056.005 — 20.056.050
Added 20.056.005 — 20.056.050
13(Exh. A) Rpld 20.060.005 —20.060.060
Added 20.060.005 — 20.060.055
14(Exh. A) Rpld 20.064.005 —20.064.060
Added 20.064.005 — 20.064.055
15(Exh. A) Rpld 20.068.005 —20.068.060
Added 20.068.005 — 20.068.055
16(Exh. A) Rpld 20.072.005 — 20.072.045
Added 20.072.005 — 20.072.045
17(Exh. A) Rpld 20.076.005 — 20.076.045
Added 20.076.005 — 20.076.045
18(Exh. A) Rpld 20.080.005 — 20.080.045
Added 20.080.005 — 20.080.045
19(Exh. A) Rpld 20.084.005 — 20.084.045
Added 20.084.005 — 20.084.045
20(Exh. A) Rpld 20.085.005 — 20.085.060
Added 20.085.005 — 20.085.060
21(Exh. A) Added 20.086.005 — 20.086.060
22(Exh. A) Added 20.087.005 — 20.087.060
23(Exh. A) Rpld 20.088.005 — 20.088.045
Added 20.088.005 — 20.088.045
24(Exh. A) Rpld 20.092.005 — 20.092.045
Added 20.092.005 — 20.092.045
25(Exh. A) Rpld 20.096.005 — 20.096.040
Added 20.096.005 — 20.096.040
26(Exh. A) Rpld 20.100.005 — 20.100.040
Added 20.100.005 — 20.100.040
27(Exh. A) Rpld 20.102.005 — 20.102.050
Added 20.102.005 — 20.102.050
28(Exh. A) Rpld 20.104.005 — 20.104.040
Added 20.104.005 — 20.104.040
29(Exh. A) Rpld 20.108.005 — 20.108.040
Added 20.108.005 — 20.108.040
30 Rpld 20.112.005—20.112.050
31(Exh. A) Rpld 20.114.005 , 20.114.010
Added 20.114.005 , 20.114.010
32(Exh. A) Rpld 20.116.005 , 20.116.010
Added 20.116.005 , 20.116.010
33(Exh. A) Rpld 20.124.005 , 20.124.010
Added 20.124.005 , 20.124.010
34 Rpld 20.128.005—20.128.020
35(Exh. A) Rpld 20.134.005 — 20.134.015
Added 20.134.005 — 20.134.015
36(Exh. A) Rpld 20.136.005 — 20.136.020
Added 20.136.005 — 20.136.020
37 Rpld 20.140.005, 20.140.010
38 Rpld 20.148.005
39(Exh. A) Rpld 20.152.005 —20.152.040
Added 20.152.005 — 20.152.025
40(Exh. A) Rpld 20.160.005 — 20.160.035
Added 20.160.005 — 20.160.035
41(Exh. A) Rpld 20.164.005 — 20.164.020
Added 20.164.005 — 20.164.020
42(Exh. A) Added 20.166.005 — 20.166.050
43(Exh. A) Rpld 20.168.005 — 20.168.050
Added 20.168.005 — 20.168.060
44(Exh. A) Added 20.170.005 — 20.170.030
45(Exh. A) Rpld 20.172.005 — 20.172.015
Added 20.172.015
46(Exh. A) Rpld 20.176.005 — 20.176.015
Added 20.176.005 — 20.176.015
47(Exh. A) Rpld 20.180.005 —20.180.035
Added 20.180.025
48(Exh. A) Rpld 20.184.005 — 20.184.045
Added 20.184.005 — 20.184.065
49(Exh. A) Added 20.190.005 — 20.190.030
50(Exh. A) Rpld 20.192.005 — 20.192.075
Added 20.192.005 — 20.192.075
51(Exh. A) Rpld 20.196.005 — 20.196.075
Added 20.196.005 — 20.196.075
52(Exh. A) Rpld 20.200.005 — 20.200.065
Added 20.200.005 — 20.200.070
53(Exh. A) Rpld 20.204.005 — 20.204.040
Added 20.204.005 — 20.204.045
54 Rpld 20.206.005—20.206.015
55(Exh. A) Rpld 20.208.005 — 20.208.015
Added 20.208.005 — 20.208.015
56(Exh. A) Rpld 20.212.005 —20.212.040
Added 20.212.005 —20.212.050
57(Exh. A) Rpld 20.216.005 — 20.216.025
Added 20.216.005 — 20.216.025
58 Rpld 20.220.005
59 Rpld 20.224.005
60 Rpld 20.228.005
61(Exh. A) Added 20.234.005 — 20.234.015
62(Exh. A) Rpld 20.236.005 — 20.236.040
Added 20.236.005 — 20.236.040
63 Rpld 20.238.005—20.238.095
64(Exh. A) Rpld 20.242.010 — 20.242.070
Added 20.242.010 — 20.242.070
65(Exh. A) Rpld 20.243.010 — 20.243.110
Added 20.243.010 — 20.243.110
4540 9-24-2024 Cannabis business tax 1 6.32.050
4541 12-17-2024 Limitations of use of county vehicles 1 3.12.030
4542 12-17-2024 Delegation of authority to invest for calendar year 2025 5.130.010
4543 2-25-2025 Department of public health I Rpld 2.44.010 —2.44.100
Added 2.44.010 — 2.44.090
4544 3-11-2025 County cheif executive officer I 2.28.010 — 2.28.070
4545 4- 8-2025 Damage or calamity reassessment I Rpld 5.14.010—5.14.060
II Rpld 5.12.010 —5.12.050
Added 5.12.010 — 5.12.030
4547 9- 9-2025 Floodplain ordinance 1 22.17.105
2 22.17.110
3 22.17.120
4 22.17.130
5 22.17.145
6 22.17.210
7 Rnbd 22.17.235
as 22.17.245
8 Rnbd 22.17.230
as 22.17.240
9 Rnbd 22.17.225
as 22.17.235
10 Rnbd 22.17.220
as 22.17.230
11 Added 22.17.220
12 Added 22.17.225
13 22.17.305
14 22.17.315
15 Rnbd 22.17.320
as 22.17.330
16 Added 22.17.320
17 Added 22.17.325
18 22.17.405
19 Rpld 22.17.415
20 Rnbd 22.17.420
as 22.17.415
21 Rnbd 22.17.425
as 22.17.420
22 Rnbd 22.17.430
as 22.17.425
23 Rnbd 22.17.435
as 22.17.430
24 Rnbd 22.17.440
as 22.17.435
25 Added 22.17.440
26 Added 22.17.445
27 Added 22.17.450
28 22.17.510
4548 9- 9-2025 Speed zoning on county roads 15.04.030
4550 11- 4-2025 Purchasing agent 1 2.32.030
2 2.32.110
4552 11-18-2025 Auditor-controller and treasurer-tax collector 1 Rpld 2.16.070
2 Added 2.16.080
3 Added 2.16.041
4 Rpld 2.36.010 , 2.36.020
Added 2.36.010
4553 11-18-2025 Adopting by reference with local amendments 2025 editions of the California Building Standards Code 1 18.04.025
2 18.04.030
3 18.04.035
4 18.04.040
5 18.04.045
6 18.04.050
7 18.04.055
8 18.04.060
4554 1- 6-2026 Appointment of interim department head I 3.04.120
4555 2- 3-2026 Delegating authority to invest to county treasurer for calendar year 2026 5.130.010
4556 2- 3-2026 Second restated development agreement for the Bella Vista subdivision project 3 Added 21.04.040
4558 4- 7-2026 Noise control regulations I Added 8.100.010 — 8.100.050

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▸Contents — Mendocino County Municipal Code
Mendocino County Municipal Code

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