California 2023-2024 Regular Session

California Senate Bill SB566 Compare Versions

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1		-	Senate Bill No. ~~566 CHAPTER 111An~~ act to amend Sections 8801, 8810, 8815, 8815.1, 8815.2, 8815.3, 8815.4, 8815.5, 8817, 8851, 8852, 8853, 8854, 8856, 8857, 8858, and 8860 of the Public Resources Code, relating to the spatial reference network. ~~[ Approved by Governor July 21, 2023. Filed with Secretary of State July 21, 2023. ]~~ LEGISLATIVE COUNSEL'S DIGESTSB 566, Jones. Geodetic datums and spatial reference network.Existing law defines the official geodetic datums and spatial reference network for use within this state for purposes of surveying and mapping, including the North American Datum of 1983 and the North American Vertical Datum of 1988.This bill would additionally authorize the use of the North American Terrestrial Reference Frame of 2022, the Pacific Terrestrial Reference Frame of 2022, the California Coordinate System of 2022, and the North American-Pacific Geopotential Datum of 2022 for those purposes.Digest Key Vote: MAJORITY Appropriation: NO Fiscal Committee: YES Local Program: NO Bill TextThe people of the State of California do enact as follows:SECTION 1. Section 8801 of the Public Resources Code is amended to read:8801. (a) The system of plane coordinates that has been established by the United States Coast and Geodetic Survey for defining and stating the positions or locations of points on the surface of the earth within the State of California is based on the North American Datum of 1927 and is identified as the California Coordinate System. After January 1, 1987, this system shall be known as the California Coordinate System of 1927.(b) The system of plane coordinates which has been established by the National Geodetic Survey for defining and stating the positions or locations of points on the surface of the earth within the State of California and which is based on the North American Datum of 1983 shall be known as the California Coordinate System of 1983.(c) As used in this chapter:(1) NAD27 means the North American Datum of 1927.(2) CCS27 means the California Coordinate System of 1927.(3) NAD83 means the North American Datum of 1983.(4) CCS83 means the California Coordinate System of 1983.(5) USC&GS means the United States Coast and Geodetic Survey.(6) NGS means the National Geodetic Survey or its successor.(7) FGCS means the Federal Geodetic Control Subcommittee or its successor.(8) NATRF2022 means the North American Terrestrial Reference Frame of 2022.(9) PATRF2022 means the Pacific Terrestrial Reference Frame of 2022.(10) CCS2022 means the California Coordinate System of 2022.(11) CSRC means the California Spatial Reference Center or its successor.(12) CSRN means the California Spatial Reference Network, as defined by Chapter 3 (commencing with Section 8850), Geodetic Datums and the California Spatial Reference Network.(13) GPS means Global Positioning System and includes other, similar space-based systems.(14) FGDC means the Federal Geographic Data Committee or its successor.(15) NSRS means the National Spatial Reference System.(d) The California portion of the system of plane coordinates defined as the State Plane Coordinates System of 2022 (SPCS2022) as established by NGS and maintained by either NGS or CSRC shall be known as the California Coordinate System of 2022.(e) The use of the term State Plane Coordinates refers only to CCS27, CCS83, and CCS2022 coordinates.SEC. 2. Section 8810 of the Public Resources Code is amended to read:8810. The plane coordinates of a point on the earths surface, to be used in expressing the position or location of the point in the appropriate zone of CCS27 or CCS83, shall consist of two distances, expressed in feet and decimals of a foot or meters and decimals of a meter. One of these distances, to be known as the East x-coordinate, shall give the distance east of the Y axis; the other, to be known as the North y-coordinate, shall give the distance north of the X axis. The Y axis of any zone shall be parallel with the central meridian of that zone. The X axis of any zone shall be at right angles to the central meridian of that zone. When the values are expressed in feet, the U.S. Survey foot, (one foot equals 1200/3937 meters) shall be used as the standard foot for CCS27 and CCS83. For CCS2022, the official conversion, commonly called the international foot, shall be used (one foot equals 0.3048 meters).SEC. 3. Section 8815 of the Public Resources Code is amended to read:8815. The use of the term California Coordinate System on any map or document or in any field notes shall be suffixed either with 27 (shown as CCS27) for coordinates based on NAD27, with 83 (shown as CCS83) for coordinates based on NAD83, and with 2022 (shown as CCS2022) for coordinates based upon NATRF2022 or PATRF2022.SEC. 4. Section 8815.1 of the Public Resources Code is amended to read:8815.1. When CCS83 coordinates are shown on any map, corner record, or other document, the map, corner record, or document shall state the datum realization tag in parentheses and epoch date, in a decimal year format to two decimal places, that is the basis of the coordinate values shown. The datum realization tag and epoch date shall be shown on the map, corner record, or other document by an appropriate note on the map, corner record, or document or by adding a suffix in parentheses after CCS83 that states the epoch; for example, CCS83 (2011) epoch 2010.00, CCS83 (NSRS) epoch 2007.00, and so forth.SEC. 5. Section 8815.2 of the Public Resources Code is amended to read:8815.2. The epoch for a survey using CCS83 coordinates shall be the published NGS or CSRC datum realization and epoch date of a published coordinate for a controlling station used for that survey. These surveys performed after December 31, 1999, shall be based on the NAD83 (1992) epoch 1991.35 datum realization and epoch or a subsequent published NGS or CSRC datum realization and epoch.SEC. 6. Section 8815.3 of the Public Resources Code is amended to read:8815.3. When the published epochs of the controlling stations for a survey using CCS83 or CCS2022 coordinates are not the same, appropriate adjustments shall be made to the horizontal positions of controlling stations so that the coordinates of all the controlling stations are consistent. These adjustments in the horizontal positions of controlling stations shall be made in accordance with procedures and values published by the NGS or CSRC.SEC. 7. Section 8815.4 of the Public Resources Code is amended to read:8815.4. When a purported order of accuracy of second order or better is shown for CCS83 or CCS2022 coordinate values on any map, corner record, or other document prior to January 1, 2006, that map, corner record, or other document shall use the order of accuracy as defined by the FGCS or FGDC If an FGCS or FGDC order of accuracy is claimed for a survey or a map, it shall be justified by additional written data that shows equipment, procedures, closures, adjustments, and a control diagram.SEC. 8. Section 8815.5 of the Public Resources Code is amended to read:8815.5. When CCS83 or CCS2022 coordinates are shown on any map, corner record, or record of survey, a mapping angle, combined grid factor, and the elevation used to determine the combined grid factor shall be shown on the map, corner record, or record of survey for at least one representative point.SEC. 9. Section 8817 of the Public Resources Code is amended to read:8817. Prior to January 1, 1995, use of State Plane Coordinates for new projects may be based either on CCS27 or CCS83. On or after January 1, 1995, when State Plane Coordinates are used on new surveys and new mapping projects, the use shall be limited to CCS83. However, this section does not preclude a survey from retracement of a CCS27 survey. After January 1 2025, new surveys and mapping projects may be based upon CCS2022.SEC. 10. Section 8851 of the Public Resources Code is amended to read:8851. As used in this chapter:(a) NGS means National Geodetic Survey or its successor.(b) CSRC means California Spatial Reference Center or its successor.(c) NAD83 means North American Datum of 1983.(d) NATRF2022 means the North American Terrestrial Reference Frame of 2022.(e) PATRF2022 means the Pacific Terrestrial Reference Frame of 2022.(f) NAVD88 means North American Vertical Datum of 1988.(g) NAPGD2022 means the North American-Pacific Geopotential Datum of 2022.(h) ITRF means International Terrestrial Reference Frame as defined by the International Earth Rotation Service.(i) GPS means Global Positioning System and includes other, similar space-based systems.(j) FGDC means Federal Geographic Data Committee or it successor.(k) FGCS means the Federal Geodetic Control Subcommittee or its successor.(l) CSRN means California Spatial Reference Network.(m) NSRS means the National Spatial Reference System.SEC. 11. Section 8852 of the Public Resources Code is amended to read:8852. The official geodetic datum to which horizontal positions and ellipsoid heights are referenced within the State of California shall be NAD83, NATRF2022, or PATRF2022.SEC. 12. Section 8853 of the Public Resources Code is amended to read:8853. The official geodetic datum to which orthometric heights are referenced within the State of California shall be NAVD88 or NAPGD2022.SEC. 13. Section 8854 of the Public Resources Code is amended to read:8854. When horizontal positions, ellipsoid heights, or orthometric heights are shown on a document, the document shall show the geodetic datum, including datum realization tag and epoch date, if appropriate, to which the values are referenced, whether NAD83 (NSRS) epoch 2007.00, NATRF2022, NAVD88, NAPGD2022, ITRF, or another datum.SEC. 14. Section 8856 of the Public Resources Code is amended to read:8856. The geodetic control stations within the State of California having horizontal positions conforming to all of the following requirements shall be part of the CSRN. The horizontal positions shall:(a) Be referenced to NAD83 or NATRF2022.(b) Have been determined by GPS survey methods.(c) Be published by NGS or CSRC.(d) Have a NGS or CSRC published network accuracy of two centimeters or better as defined by FGDC or a NGS or CSRC published accuracy of first order or better as defined by FGCS.(e) Have a NGS or CSRC published horizontal velocity or a horizontal velocity that can be determined using procedures and values published by NGS or CSRC.SEC. 15. Section 8857 of the Public Resources Code is amended to read:8857. The geodetic control stations within the State of California having ellipsoid heights conforming to all of the following requirements shall be part of the CSRN. The ellipsoid heights shall:(a) Be referenced to NAD83 or NATRF2022.(b) Have been determined by GPS survey methods.(c) Be published by NGS or CSRC.(d) Have a NGS or CSRC published network accuracy of five centimeters or better as defined by FGDC or a NGS or CSRC published accuracy of fourth order, class II, or better as defined by FGCS.SEC. 16. Section 8858 of the Public Resources Code is amended to read:8858. The geodetic control stations within the State of California having orthometric heights determined by GPS survey methods and conforming to all of the following requirements shall be part of the CSRN. The orthometric heights shall:(a) Be based on NAD83 and referenced to NAVD88, or alternatively, NATRF2022 and NAPGD2022.(b) Be published by NGS or CSRC.(c) Have a NGS or CSRC published network accuracy of five centimeters or better as defined by FGDC.SEC. 17. Section 8860 of the Public Resources Code is amended to read:8860. The use of the NAD83, NATRF2022, PATRF2022, NAVD88, NAPGD2022, and CSRN by any person, firm, or governmental agency is optional.
	1	+	Enrolled July 07, 2023 Passed IN Senate July 06, 2023 Passed IN Assembly June 27, 2023 Amended IN Assembly May 30, 2023 CALIFORNIA LEGISLATURE 20232024 REGULAR SESSION Senate Bill No. 566Introduced by Senator JonesFebruary 15, 2023An act to amend Sections 8801, 8810, 8815, 8815.1, 8815.2, 8815.3, 8815.4, 8815.5, 8817, 8851, 8852, 8853, 8854, 8856, 8857, 8858, and 8860 of the Public Resources Code, relating to the spatial reference network. LEGISLATIVE COUNSEL'S DIGESTSB 566, Jones. Geodetic datums and spatial reference network.Existing law defines the official geodetic datums and spatial reference network for use within this state for purposes of surveying and mapping, including the North American Datum of 1983 and the North American Vertical Datum of 1988.This bill would additionally authorize the use of the North American Terrestrial Reference Frame of 2022, the Pacific Terrestrial Reference Frame of 2022, the California Coordinate System of 2022, and the North American-Pacific Geopotential Datum of 2022 for those purposes.Digest Key Vote: MAJORITY Appropriation: NO Fiscal Committee: YES Local Program: NO Bill TextThe people of the State of California do enact as follows:SECTION 1. Section 8801 of the Public Resources Code is amended to read:8801. (a) The system of plane coordinates that has been established by the United States Coast and Geodetic Survey for defining and stating the positions or locations of points on the surface of the earth within the State of California is based on the North American Datum of 1927 and is identified as the California Coordinate System. After January 1, 1987, this system shall be known as the California Coordinate System of 1927.(b) The system of plane coordinates which has been established by the National Geodetic Survey for defining and stating the positions or locations of points on the surface of the earth within the State of California and which is based on the North American Datum of 1983 shall be known as the California Coordinate System of 1983.(c) As used in this chapter:(1) NAD27 means the North American Datum of 1927.(2) CCS27 means the California Coordinate System of 1927.(3) NAD83 means the North American Datum of 1983.(4) CCS83 means the California Coordinate System of 1983.(5) USC&GS means the United States Coast and Geodetic Survey.(6) NGS means the National Geodetic Survey or its successor.(7) FGCS means the Federal Geodetic Control Subcommittee or its successor.(8) NATRF2022 means the North American Terrestrial Reference Frame of 2022.(9) PATRF2022 means the Pacific Terrestrial Reference Frame of 2022.(10) CCS2022 means the California Coordinate System of 2022.(11) CSRC means the California Spatial Reference Center or its successor.(12) CSRN means the California Spatial Reference Network, as defined by Chapter 3 (commencing with Section 8850), Geodetic Datums and the California Spatial Reference Network.(13) GPS means Global Positioning System and includes other, similar space-based systems.(14) FGDC means the Federal Geographic Data Committee or its successor.(15) NSRS means the National Spatial Reference System.(d) The California portion of the system of plane coordinates defined as the State Plane Coordinates System of 2022 (SPCS2022) as established by NGS and maintained by either NGS or CSRC shall be known as the California Coordinate System of 2022.(e) The use of the term State Plane Coordinates refers only to CCS27, CCS83, and CCS2022 coordinates.SEC. 2. Section 8810 of the Public Resources Code is amended to read:8810. The plane coordinates of a point on the earths surface, to be used in expressing the position or location of the point in the appropriate zone of CCS27 or CCS83, shall consist of two distances, expressed in feet and decimals of a foot or meters and decimals of a meter. One of these distances, to be known as the East x-coordinate, shall give the distance east of the Y axis; the other, to be known as the North y-coordinate, shall give the distance north of the X axis. The Y axis of any zone shall be parallel with the central meridian of that zone. The X axis of any zone shall be at right angles to the central meridian of that zone. When the values are expressed in feet, the U.S. Survey foot, (one foot equals 1200/3937 meters) shall be used as the standard foot for CCS27 and CCS83. For CCS2022, the official conversion, commonly called the international foot, shall be used (one foot equals 0.3048 meters).SEC. 3. Section 8815 of the Public Resources Code is amended to read:8815. The use of the term California Coordinate System on any map or document or in any field notes shall be suffixed either with 27 (shown as CCS27) for coordinates based on NAD27, with 83 (shown as CCS83) for coordinates based on NAD83, and with 2022 (shown as CCS2022) for coordinates based upon NATRF2022 or PATRF2022.SEC. 4. Section 8815.1 of the Public Resources Code is amended to read:8815.1. When CCS83 coordinates are shown on any map, corner record, or other document, the map, corner record, or document shall state the datum realization tag in parentheses and epoch date, in a decimal year format to two decimal places, that is the basis of the coordinate values shown. The datum realization tag and epoch date shall be shown on the map, corner record, or other document by an appropriate note on the map, corner record, or document or by adding a suffix in parentheses after CCS83 that states the epoch; for example, CCS83 (2011) epoch 2010.00, CCS83 (NSRS) epoch 2007.00, and so forth.SEC. 5. Section 8815.2 of the Public Resources Code is amended to read:8815.2. The epoch for a survey using CCS83 coordinates shall be the published NGS or CSRC datum realization and epoch date of a published coordinate for a controlling station used for that survey. These surveys performed after December 31, 1999, shall be based on the NAD83 (1992) epoch 1991.35 datum realization and epoch or a subsequent published NGS or CSRC datum realization and epoch.SEC. 6. Section 8815.3 of the Public Resources Code is amended to read:8815.3. When the published epochs of the controlling stations for a survey using CCS83 or CCS2022 coordinates are not the same, appropriate adjustments shall be made to the horizontal positions of controlling stations so that the coordinates of all the controlling stations are consistent. These adjustments in the horizontal positions of controlling stations shall be made in accordance with procedures and values published by the NGS or CSRC.SEC. 7. Section 8815.4 of the Public Resources Code is amended to read:8815.4. When a purported order of accuracy of second order or better is shown for CCS83 or CCS2022 coordinate values on any map, corner record, or other document prior to January 1, 2006, that map, corner record, or other document shall use the order of accuracy as defined by the FGCS or FGDC If an FGCS or FGDC order of accuracy is claimed for a survey or a map, it shall be justified by additional written data that shows equipment, procedures, closures, adjustments, and a control diagram.SEC. 8. Section 8815.5 of the Public Resources Code is amended to read:8815.5. When CCS83 or CCS2022 coordinates are shown on any map, corner record, or record of survey, a mapping angle, combined grid factor, and the elevation used to determine the combined grid factor shall be shown on the map, corner record, or record of survey for at least one representative point.SEC. 9. Section 8817 of the Public Resources Code is amended to read:8817. Prior to January 1, 1995, use of State Plane Coordinates for new projects may be based either on CCS27 or CCS83. On or after January 1, 1995, when State Plane Coordinates are used on new surveys and new mapping projects, the use shall be limited to CCS83. However, this section does not preclude a survey from retracement of a CCS27 survey. After January 1 2025, new surveys and mapping projects may be based upon CCS2022.SEC. 10. Section 8851 of the Public Resources Code is amended to read:8851. As used in this chapter:(a) NGS means National Geodetic Survey or its successor.(b) CSRC means California Spatial Reference Center or its successor.(c) NAD83 means North American Datum of 1983.(d) NATRF2022 means the North American Terrestrial Reference Frame of 2022.(e) PATRF2022 means the Pacific Terrestrial Reference Frame of 2022.(f) NAVD88 means North American Vertical Datum of 1988.(g) NAPGD2022 means the North American-Pacific Geopotential Datum of 2022.(h) ITRF means International Terrestrial Reference Frame as defined by the International Earth Rotation Service.(i) GPS means Global Positioning System and includes other, similar space-based systems.(j) FGDC means Federal Geographic Data Committee or it successor.(k) FGCS means the Federal Geodetic Control Subcommittee or its successor.(l) CSRN means California Spatial Reference Network.(m) NSRS means the National Spatial Reference System.SEC. 11. Section 8852 of the Public Resources Code is amended to read:8852. The official geodetic datum to which horizontal positions and ellipsoid heights are referenced within the State of California shall be NAD83, NATRF2022, or PATRF2022.SEC. 12. Section 8853 of the Public Resources Code is amended to read:8853. The official geodetic datum to which orthometric heights are referenced within the State of California shall be NAVD88 or NAPGD2022.SEC. 13. Section 8854 of the Public Resources Code is amended to read:8854. When horizontal positions, ellipsoid heights, or orthometric heights are shown on a document, the document shall show the geodetic datum, including datum realization tag and epoch date, if appropriate, to which the values are referenced, whether NAD83 (NSRS) epoch 2007.00, NATRF2022, NAVD88, NAPGD2022, ITRF, or another datum.SEC. 14. Section 8856 of the Public Resources Code is amended to read:8856. The geodetic control stations within the State of California having horizontal positions conforming to all of the following requirements shall be part of the CSRN. The horizontal positions shall:(a) Be referenced to NAD83 or NATRF2022.(b) Have been determined by GPS survey methods.(c) Be published by NGS or CSRC.(d) Have a NGS or CSRC published network accuracy of two centimeters or better as defined by FGDC or a NGS or CSRC published accuracy of first order or better as defined by FGCS.(e) Have a NGS or CSRC published horizontal velocity or a horizontal velocity that can be determined using procedures and values published by NGS or CSRC.SEC. 15. Section 8857 of the Public Resources Code is amended to read:8857. The geodetic control stations within the State of California having ellipsoid heights conforming to all of the following requirements shall be part of the CSRN. The ellipsoid heights shall:(a) Be referenced to NAD83 or NATRF2022.(b) Have been determined by GPS survey methods.(c) Be published by NGS or CSRC.(d) Have a NGS or CSRC published network accuracy of five centimeters or better as defined by FGDC or a NGS or CSRC published accuracy of fourth order, class II, or better as defined by FGCS.SEC. 16. Section 8858 of the Public Resources Code is amended to read:8858. The geodetic control stations within the State of California having orthometric heights determined by GPS survey methods and conforming to all of the following requirements shall be part of the CSRN. The orthometric heights shall:(a) Be based on NAD83 and referenced to NAVD88, or alternatively, NATRF2022 and NAPGD2022.(b) Be published by NGS or CSRC.(c) Have a NGS or CSRC published network accuracy of five centimeters or better as defined by FGDC.SEC. 17. Section 8860 of the Public Resources Code is amended to read:8860. The use of the NAD83, NATRF2022, PATRF2022, NAVD88, NAPGD2022, and CSRN by any person, firm, or governmental agency is optional.
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3		-	Senate Bill No. ~~566 CHAPTER 111An~~ act to amend Sections 8801, 8810, 8815, 8815.1, 8815.2, 8815.3, 8815.4, 8815.5, 8817, 8851, 8852, 8853, 8854, 8856, 8857, 8858, and 8860 of the Public Resources Code, relating to the spatial reference network. ~~[ Approved by Governor July 21, 2023. Filed with Secretary of State July 21, 2023. ]~~ LEGISLATIVE COUNSEL'S DIGESTSB 566, Jones. Geodetic datums and spatial reference network.Existing law defines the official geodetic datums and spatial reference network for use within this state for purposes of surveying and mapping, including the North American Datum of 1983 and the North American Vertical Datum of 1988.This bill would additionally authorize the use of the North American Terrestrial Reference Frame of 2022, the Pacific Terrestrial Reference Frame of 2022, the California Coordinate System of 2022, and the North American-Pacific Geopotential Datum of 2022 for those purposes.Digest Key Vote: MAJORITY Appropriation: NO Fiscal Committee: YES Local Program: NO
	3	+	Enrolled July 07, 2023 Passed IN Senate July 06, 2023 Passed IN Assembly June 27, 2023 Amended IN Assembly May 30, 2023 CALIFORNIA LEGISLATURE 20232024 REGULAR SESSION Senate Bill No. 566Introduced by Senator JonesFebruary 15, 2023An act to amend Sections 8801, 8810, 8815, 8815.1, 8815.2, 8815.3, 8815.4, 8815.5, 8817, 8851, 8852, 8853, 8854, 8856, 8857, 8858, and 8860 of the Public Resources Code, relating to the spatial reference network. LEGISLATIVE COUNSEL'S DIGESTSB 566, Jones. Geodetic datums and spatial reference network.Existing law defines the official geodetic datums and spatial reference network for use within this state for purposes of surveying and mapping, including the North American Datum of 1983 and the North American Vertical Datum of 1988.This bill would additionally authorize the use of the North American Terrestrial Reference Frame of 2022, the Pacific Terrestrial Reference Frame of 2022, the California Coordinate System of 2022, and the North American-Pacific Geopotential Datum of 2022 for those purposes.Digest Key Vote: MAJORITY Appropriation: NO Fiscal Committee: YES Local Program: NO
4	4
5		-	Senate ~~Bill No.~~ ~~566 CHAPTER 111~~
	5	+	Enrolled July 07, 2023 Passed IN Senate July 06, 2023 Passed IN Assembly June 27, 2023 Amended IN Assembly May 30, 2023
6	6
7		-	Senate Bill No. 566
	7	+	Enrolled July 07, 2023
	8	+	Passed IN Senate July 06, 2023
	9	+	Passed IN Assembly June 27, 2023
	10	+	Amended IN Assembly May 30, 2023
8	11
9		-	CHAPTER 111
	12	+	CALIFORNIA LEGISLATURE 20232024 REGULAR SESSION
	13	+
	14	+	Senate Bill
	15	+
	16	+	No. 566
	17	+
	18	+	Introduced by Senator JonesFebruary 15, 2023
	19	+
	20	+	Introduced by Senator Jones
	21	+	February 15, 2023
10	22
11	23		An act to amend Sections 8801, 8810, 8815, 8815.1, 8815.2, 8815.3, 8815.4, 8815.5, 8817, 8851, 8852, 8853, 8854, 8856, 8857, 8858, and 8860 of the Public Resources Code, relating to the spatial reference network.
12		-
13		-	[ Approved by Governor July 21, 2023. Filed with Secretary of State July 21, 2023. ]
14	24
15	25		LEGISLATIVE COUNSEL'S DIGEST
16	26
17	27		## LEGISLATIVE COUNSEL'S DIGEST
18	28
19	29		SB 566, Jones. Geodetic datums and spatial reference network.
20	30
21	31		Existing law defines the official geodetic datums and spatial reference network for use within this state for purposes of surveying and mapping, including the North American Datum of 1983 and the North American Vertical Datum of 1988.This bill would additionally authorize the use of the North American Terrestrial Reference Frame of 2022, the Pacific Terrestrial Reference Frame of 2022, the California Coordinate System of 2022, and the North American-Pacific Geopotential Datum of 2022 for those purposes.
22	32
23	33		Existing law defines the official geodetic datums and spatial reference network for use within this state for purposes of surveying and mapping, including the North American Datum of 1983 and the North American Vertical Datum of 1988.
24	34
25	35		This bill would additionally authorize the use of the North American Terrestrial Reference Frame of 2022, the Pacific Terrestrial Reference Frame of 2022, the California Coordinate System of 2022, and the North American-Pacific Geopotential Datum of 2022 for those purposes.
26	36
27	37		## Digest Key
28	38
29	39		## Bill Text
30	40
31	41		The people of the State of California do enact as follows:SECTION 1. Section 8801 of the Public Resources Code is amended to read:8801. (a) The system of plane coordinates that has been established by the United States Coast and Geodetic Survey for defining and stating the positions or locations of points on the surface of the earth within the State of California is based on the North American Datum of 1927 and is identified as the California Coordinate System. After January 1, 1987, this system shall be known as the California Coordinate System of 1927.(b) The system of plane coordinates which has been established by the National Geodetic Survey for defining and stating the positions or locations of points on the surface of the earth within the State of California and which is based on the North American Datum of 1983 shall be known as the California Coordinate System of 1983.(c) As used in this chapter:(1) NAD27 means the North American Datum of 1927.(2) CCS27 means the California Coordinate System of 1927.(3) NAD83 means the North American Datum of 1983.(4) CCS83 means the California Coordinate System of 1983.(5) USC&GS means the United States Coast and Geodetic Survey.(6) NGS means the National Geodetic Survey or its successor.(7) FGCS means the Federal Geodetic Control Subcommittee or its successor.(8) NATRF2022 means the North American Terrestrial Reference Frame of 2022.(9) PATRF2022 means the Pacific Terrestrial Reference Frame of 2022.(10) CCS2022 means the California Coordinate System of 2022.(11) CSRC means the California Spatial Reference Center or its successor.(12) CSRN means the California Spatial Reference Network, as defined by Chapter 3 (commencing with Section 8850), Geodetic Datums and the California Spatial Reference Network.(13) GPS means Global Positioning System and includes other, similar space-based systems.(14) FGDC means the Federal Geographic Data Committee or its successor.(15) NSRS means the National Spatial Reference System.(d) The California portion of the system of plane coordinates defined as the State Plane Coordinates System of 2022 (SPCS2022) as established by NGS and maintained by either NGS or CSRC shall be known as the California Coordinate System of 2022.(e) The use of the term State Plane Coordinates refers only to CCS27, CCS83, and CCS2022 coordinates.SEC. 2. Section 8810 of the Public Resources Code is amended to read:8810. The plane coordinates of a point on the earths surface, to be used in expressing the position or location of the point in the appropriate zone of CCS27 or CCS83, shall consist of two distances, expressed in feet and decimals of a foot or meters and decimals of a meter. One of these distances, to be known as the East x-coordinate, shall give the distance east of the Y axis; the other, to be known as the North y-coordinate, shall give the distance north of the X axis. The Y axis of any zone shall be parallel with the central meridian of that zone. The X axis of any zone shall be at right angles to the central meridian of that zone. When the values are expressed in feet, the U.S. Survey foot, (one foot equals 1200/3937 meters) shall be used as the standard foot for CCS27 and CCS83. For CCS2022, the official conversion, commonly called the international foot, shall be used (one foot equals 0.3048 meters).SEC. 3. Section 8815 of the Public Resources Code is amended to read:8815. The use of the term California Coordinate System on any map or document or in any field notes shall be suffixed either with 27 (shown as CCS27) for coordinates based on NAD27, with 83 (shown as CCS83) for coordinates based on NAD83, and with 2022 (shown as CCS2022) for coordinates based upon NATRF2022 or PATRF2022.SEC. 4. Section 8815.1 of the Public Resources Code is amended to read:8815.1. When CCS83 coordinates are shown on any map, corner record, or other document, the map, corner record, or document shall state the datum realization tag in parentheses and epoch date, in a decimal year format to two decimal places, that is the basis of the coordinate values shown. The datum realization tag and epoch date shall be shown on the map, corner record, or other document by an appropriate note on the map, corner record, or document or by adding a suffix in parentheses after CCS83 that states the epoch; for example, CCS83 (2011) epoch 2010.00, CCS83 (NSRS) epoch 2007.00, and so forth.SEC. 5. Section 8815.2 of the Public Resources Code is amended to read:8815.2. The epoch for a survey using CCS83 coordinates shall be the published NGS or CSRC datum realization and epoch date of a published coordinate for a controlling station used for that survey. These surveys performed after December 31, 1999, shall be based on the NAD83 (1992) epoch 1991.35 datum realization and epoch or a subsequent published NGS or CSRC datum realization and epoch.SEC. 6. Section 8815.3 of the Public Resources Code is amended to read:8815.3. When the published epochs of the controlling stations for a survey using CCS83 or CCS2022 coordinates are not the same, appropriate adjustments shall be made to the horizontal positions of controlling stations so that the coordinates of all the controlling stations are consistent. These adjustments in the horizontal positions of controlling stations shall be made in accordance with procedures and values published by the NGS or CSRC.SEC. 7. Section 8815.4 of the Public Resources Code is amended to read:8815.4. When a purported order of accuracy of second order or better is shown for CCS83 or CCS2022 coordinate values on any map, corner record, or other document prior to January 1, 2006, that map, corner record, or other document shall use the order of accuracy as defined by the FGCS or FGDC If an FGCS or FGDC order of accuracy is claimed for a survey or a map, it shall be justified by additional written data that shows equipment, procedures, closures, adjustments, and a control diagram.SEC. 8. Section 8815.5 of the Public Resources Code is amended to read:8815.5. When CCS83 or CCS2022 coordinates are shown on any map, corner record, or record of survey, a mapping angle, combined grid factor, and the elevation used to determine the combined grid factor shall be shown on the map, corner record, or record of survey for at least one representative point.SEC. 9. Section 8817 of the Public Resources Code is amended to read:8817. Prior to January 1, 1995, use of State Plane Coordinates for new projects may be based either on CCS27 or CCS83. On or after January 1, 1995, when State Plane Coordinates are used on new surveys and new mapping projects, the use shall be limited to CCS83. However, this section does not preclude a survey from retracement of a CCS27 survey. After January 1 2025, new surveys and mapping projects may be based upon CCS2022.SEC. 10. Section 8851 of the Public Resources Code is amended to read:8851. As used in this chapter:(a) NGS means National Geodetic Survey or its successor.(b) CSRC means California Spatial Reference Center or its successor.(c) NAD83 means North American Datum of 1983.(d) NATRF2022 means the North American Terrestrial Reference Frame of 2022.(e) PATRF2022 means the Pacific Terrestrial Reference Frame of 2022.(f) NAVD88 means North American Vertical Datum of 1988.(g) NAPGD2022 means the North American-Pacific Geopotential Datum of 2022.(h) ITRF means International Terrestrial Reference Frame as defined by the International Earth Rotation Service.(i) GPS means Global Positioning System and includes other, similar space-based systems.(j) FGDC means Federal Geographic Data Committee or it successor.(k) FGCS means the Federal Geodetic Control Subcommittee or its successor.(l) CSRN means California Spatial Reference Network.(m) NSRS means the National Spatial Reference System.SEC. 11. Section 8852 of the Public Resources Code is amended to read:8852. The official geodetic datum to which horizontal positions and ellipsoid heights are referenced within the State of California shall be NAD83, NATRF2022, or PATRF2022.SEC. 12. Section 8853 of the Public Resources Code is amended to read:8853. The official geodetic datum to which orthometric heights are referenced within the State of California shall be NAVD88 or NAPGD2022.SEC. 13. Section 8854 of the Public Resources Code is amended to read:8854. When horizontal positions, ellipsoid heights, or orthometric heights are shown on a document, the document shall show the geodetic datum, including datum realization tag and epoch date, if appropriate, to which the values are referenced, whether NAD83 (NSRS) epoch 2007.00, NATRF2022, NAVD88, NAPGD2022, ITRF, or another datum.SEC. 14. Section 8856 of the Public Resources Code is amended to read:8856. The geodetic control stations within the State of California having horizontal positions conforming to all of the following requirements shall be part of the CSRN. The horizontal positions shall:(a) Be referenced to NAD83 or NATRF2022.(b) Have been determined by GPS survey methods.(c) Be published by NGS or CSRC.(d) Have a NGS or CSRC published network accuracy of two centimeters or better as defined by FGDC or a NGS or CSRC published accuracy of first order or better as defined by FGCS.(e) Have a NGS or CSRC published horizontal velocity or a horizontal velocity that can be determined using procedures and values published by NGS or CSRC.SEC. 15. Section 8857 of the Public Resources Code is amended to read:8857. The geodetic control stations within the State of California having ellipsoid heights conforming to all of the following requirements shall be part of the CSRN. The ellipsoid heights shall:(a) Be referenced to NAD83 or NATRF2022.(b) Have been determined by GPS survey methods.(c) Be published by NGS or CSRC.(d) Have a NGS or CSRC published network accuracy of five centimeters or better as defined by FGDC or a NGS or CSRC published accuracy of fourth order, class II, or better as defined by FGCS.SEC. 16. Section 8858 of the Public Resources Code is amended to read:8858. The geodetic control stations within the State of California having orthometric heights determined by GPS survey methods and conforming to all of the following requirements shall be part of the CSRN. The orthometric heights shall:(a) Be based on NAD83 and referenced to NAVD88, or alternatively, NATRF2022 and NAPGD2022.(b) Be published by NGS or CSRC.(c) Have a NGS or CSRC published network accuracy of five centimeters or better as defined by FGDC.SEC. 17. Section 8860 of the Public Resources Code is amended to read:8860. The use of the NAD83, NATRF2022, PATRF2022, NAVD88, NAPGD2022, and CSRN by any person, firm, or governmental agency is optional.
32	42
33	43		The people of the State of California do enact as follows:
34	44
35	45		## The people of the State of California do enact as follows:
36	46
37	47		SECTION 1. Section 8801 of the Public Resources Code is amended to read:8801. (a) The system of plane coordinates that has been established by the United States Coast and Geodetic Survey for defining and stating the positions or locations of points on the surface of the earth within the State of California is based on the North American Datum of 1927 and is identified as the California Coordinate System. After January 1, 1987, this system shall be known as the California Coordinate System of 1927.(b) The system of plane coordinates which has been established by the National Geodetic Survey for defining and stating the positions or locations of points on the surface of the earth within the State of California and which is based on the North American Datum of 1983 shall be known as the California Coordinate System of 1983.(c) As used in this chapter:(1) NAD27 means the North American Datum of 1927.(2) CCS27 means the California Coordinate System of 1927.(3) NAD83 means the North American Datum of 1983.(4) CCS83 means the California Coordinate System of 1983.(5) USC&GS means the United States Coast and Geodetic Survey.(6) NGS means the National Geodetic Survey or its successor.(7) FGCS means the Federal Geodetic Control Subcommittee or its successor.(8) NATRF2022 means the North American Terrestrial Reference Frame of 2022.(9) PATRF2022 means the Pacific Terrestrial Reference Frame of 2022.(10) CCS2022 means the California Coordinate System of 2022.(11) CSRC means the California Spatial Reference Center or its successor.(12) CSRN means the California Spatial Reference Network, as defined by Chapter 3 (commencing with Section 8850), Geodetic Datums and the California Spatial Reference Network.(13) GPS means Global Positioning System and includes other, similar space-based systems.(14) FGDC means the Federal Geographic Data Committee or its successor.(15) NSRS means the National Spatial Reference System.(d) The California portion of the system of plane coordinates defined as the State Plane Coordinates System of 2022 (SPCS2022) as established by NGS and maintained by either NGS or CSRC shall be known as the California Coordinate System of 2022.(e) The use of the term State Plane Coordinates refers only to CCS27, CCS83, and CCS2022 coordinates.
38	48
39	49		SECTION 1. Section 8801 of the Public Resources Code is amended to read:
40	50
41	51		### SECTION 1.
42	52
43	53		8801. (a) The system of plane coordinates that has been established by the United States Coast and Geodetic Survey for defining and stating the positions or locations of points on the surface of the earth within the State of California is based on the North American Datum of 1927 and is identified as the California Coordinate System. After January 1, 1987, this system shall be known as the California Coordinate System of 1927.(b) The system of plane coordinates which has been established by the National Geodetic Survey for defining and stating the positions or locations of points on the surface of the earth within the State of California and which is based on the North American Datum of 1983 shall be known as the California Coordinate System of 1983.(c) As used in this chapter:(1) NAD27 means the North American Datum of 1927.(2) CCS27 means the California Coordinate System of 1927.(3) NAD83 means the North American Datum of 1983.(4) CCS83 means the California Coordinate System of 1983.(5) USC&GS means the United States Coast and Geodetic Survey.(6) NGS means the National Geodetic Survey or its successor.(7) FGCS means the Federal Geodetic Control Subcommittee or its successor.(8) NATRF2022 means the North American Terrestrial Reference Frame of 2022.(9) PATRF2022 means the Pacific Terrestrial Reference Frame of 2022.(10) CCS2022 means the California Coordinate System of 2022.(11) CSRC means the California Spatial Reference Center or its successor.(12) CSRN means the California Spatial Reference Network, as defined by Chapter 3 (commencing with Section 8850), Geodetic Datums and the California Spatial Reference Network.(13) GPS means Global Positioning System and includes other, similar space-based systems.(14) FGDC means the Federal Geographic Data Committee or its successor.(15) NSRS means the National Spatial Reference System.(d) The California portion of the system of plane coordinates defined as the State Plane Coordinates System of 2022 (SPCS2022) as established by NGS and maintained by either NGS or CSRC shall be known as the California Coordinate System of 2022.(e) The use of the term State Plane Coordinates refers only to CCS27, CCS83, and CCS2022 coordinates.
44	54
45	55		8801. (a) The system of plane coordinates that has been established by the United States Coast and Geodetic Survey for defining and stating the positions or locations of points on the surface of the earth within the State of California is based on the North American Datum of 1927 and is identified as the California Coordinate System. After January 1, 1987, this system shall be known as the California Coordinate System of 1927.(b) The system of plane coordinates which has been established by the National Geodetic Survey for defining and stating the positions or locations of points on the surface of the earth within the State of California and which is based on the North American Datum of 1983 shall be known as the California Coordinate System of 1983.(c) As used in this chapter:(1) NAD27 means the North American Datum of 1927.(2) CCS27 means the California Coordinate System of 1927.(3) NAD83 means the North American Datum of 1983.(4) CCS83 means the California Coordinate System of 1983.(5) USC&GS means the United States Coast and Geodetic Survey.(6) NGS means the National Geodetic Survey or its successor.(7) FGCS means the Federal Geodetic Control Subcommittee or its successor.(8) NATRF2022 means the North American Terrestrial Reference Frame of 2022.(9) PATRF2022 means the Pacific Terrestrial Reference Frame of 2022.(10) CCS2022 means the California Coordinate System of 2022.(11) CSRC means the California Spatial Reference Center or its successor.(12) CSRN means the California Spatial Reference Network, as defined by Chapter 3 (commencing with Section 8850), Geodetic Datums and the California Spatial Reference Network.(13) GPS means Global Positioning System and includes other, similar space-based systems.(14) FGDC means the Federal Geographic Data Committee or its successor.(15) NSRS means the National Spatial Reference System.(d) The California portion of the system of plane coordinates defined as the State Plane Coordinates System of 2022 (SPCS2022) as established by NGS and maintained by either NGS or CSRC shall be known as the California Coordinate System of 2022.(e) The use of the term State Plane Coordinates refers only to CCS27, CCS83, and CCS2022 coordinates.
46	56
47	57		8801. (a) The system of plane coordinates that has been established by the United States Coast and Geodetic Survey for defining and stating the positions or locations of points on the surface of the earth within the State of California is based on the North American Datum of 1927 and is identified as the California Coordinate System. After January 1, 1987, this system shall be known as the California Coordinate System of 1927.(b) The system of plane coordinates which has been established by the National Geodetic Survey for defining and stating the positions or locations of points on the surface of the earth within the State of California and which is based on the North American Datum of 1983 shall be known as the California Coordinate System of 1983.(c) As used in this chapter:(1) NAD27 means the North American Datum of 1927.(2) CCS27 means the California Coordinate System of 1927.(3) NAD83 means the North American Datum of 1983.(4) CCS83 means the California Coordinate System of 1983.(5) USC&GS means the United States Coast and Geodetic Survey.(6) NGS means the National Geodetic Survey or its successor.(7) FGCS means the Federal Geodetic Control Subcommittee or its successor.(8) NATRF2022 means the North American Terrestrial Reference Frame of 2022.(9) PATRF2022 means the Pacific Terrestrial Reference Frame of 2022.(10) CCS2022 means the California Coordinate System of 2022.(11) CSRC means the California Spatial Reference Center or its successor.(12) CSRN means the California Spatial Reference Network, as defined by Chapter 3 (commencing with Section 8850), Geodetic Datums and the California Spatial Reference Network.(13) GPS means Global Positioning System and includes other, similar space-based systems.(14) FGDC means the Federal Geographic Data Committee or its successor.(15) NSRS means the National Spatial Reference System.(d) The California portion of the system of plane coordinates defined as the State Plane Coordinates System of 2022 (SPCS2022) as established by NGS and maintained by either NGS or CSRC shall be known as the California Coordinate System of 2022.(e) The use of the term State Plane Coordinates refers only to CCS27, CCS83, and CCS2022 coordinates.
48	58
49	59
50	60
51	61		8801. (a) The system of plane coordinates that has been established by the United States Coast and Geodetic Survey for defining and stating the positions or locations of points on the surface of the earth within the State of California is based on the North American Datum of 1927 and is identified as the California Coordinate System. After January 1, 1987, this system shall be known as the California Coordinate System of 1927.
52	62
53	63		(b) The system of plane coordinates which has been established by the National Geodetic Survey for defining and stating the positions or locations of points on the surface of the earth within the State of California and which is based on the North American Datum of 1983 shall be known as the California Coordinate System of 1983.
54	64
55	65		(c) As used in this chapter:
56	66
57	67		(1) NAD27 means the North American Datum of 1927.
58	68
59	69		(2) CCS27 means the California Coordinate System of 1927.
60	70
61	71		(3) NAD83 means the North American Datum of 1983.
62	72
63	73		(4) CCS83 means the California Coordinate System of 1983.
64	74
65	75		(5) USC&GS means the United States Coast and Geodetic Survey.
66	76
67	77		(6) NGS means the National Geodetic Survey or its successor.
68	78
69	79		(7) FGCS means the Federal Geodetic Control Subcommittee or its successor.
70	80
71	81		(8) NATRF2022 means the North American Terrestrial Reference Frame of 2022.
72	82
73	83		(9) PATRF2022 means the Pacific Terrestrial Reference Frame of 2022.
74	84
75	85		(10) CCS2022 means the California Coordinate System of 2022.
76	86
77	87		(11) CSRC means the California Spatial Reference Center or its successor.
78	88
79	89		(12) CSRN means the California Spatial Reference Network, as defined by Chapter 3 (commencing with Section 8850), Geodetic Datums and the California Spatial Reference Network.
80	90
81	91		(13) GPS means Global Positioning System and includes other, similar space-based systems.
82	92
83	93		(14) FGDC means the Federal Geographic Data Committee or its successor.
84	94
85	95		(15) NSRS means the National Spatial Reference System.
86	96
87	97		(d) The California portion of the system of plane coordinates defined as the State Plane Coordinates System of 2022 (SPCS2022) as established by NGS and maintained by either NGS or CSRC shall be known as the California Coordinate System of 2022.
88	98
89	99		(e) The use of the term State Plane Coordinates refers only to CCS27, CCS83, and CCS2022 coordinates.
90	100
91	101		SEC. 2. Section 8810 of the Public Resources Code is amended to read:8810. The plane coordinates of a point on the earths surface, to be used in expressing the position or location of the point in the appropriate zone of CCS27 or CCS83, shall consist of two distances, expressed in feet and decimals of a foot or meters and decimals of a meter. One of these distances, to be known as the East x-coordinate, shall give the distance east of the Y axis; the other, to be known as the North y-coordinate, shall give the distance north of the X axis. The Y axis of any zone shall be parallel with the central meridian of that zone. The X axis of any zone shall be at right angles to the central meridian of that zone. When the values are expressed in feet, the U.S. Survey foot, (one foot equals 1200/3937 meters) shall be used as the standard foot for CCS27 and CCS83. For CCS2022, the official conversion, commonly called the international foot, shall be used (one foot equals 0.3048 meters).
92	102
93	103		SEC. 2. Section 8810 of the Public Resources Code is amended to read:
94	104
95	105		### SEC. 2.
96	106
97	107		8810. The plane coordinates of a point on the earths surface, to be used in expressing the position or location of the point in the appropriate zone of CCS27 or CCS83, shall consist of two distances, expressed in feet and decimals of a foot or meters and decimals of a meter. One of these distances, to be known as the East x-coordinate, shall give the distance east of the Y axis; the other, to be known as the North y-coordinate, shall give the distance north of the X axis. The Y axis of any zone shall be parallel with the central meridian of that zone. The X axis of any zone shall be at right angles to the central meridian of that zone. When the values are expressed in feet, the U.S. Survey foot, (one foot equals 1200/3937 meters) shall be used as the standard foot for CCS27 and CCS83. For CCS2022, the official conversion, commonly called the international foot, shall be used (one foot equals 0.3048 meters).
98	108
99	109		8810. The plane coordinates of a point on the earths surface, to be used in expressing the position or location of the point in the appropriate zone of CCS27 or CCS83, shall consist of two distances, expressed in feet and decimals of a foot or meters and decimals of a meter. One of these distances, to be known as the East x-coordinate, shall give the distance east of the Y axis; the other, to be known as the North y-coordinate, shall give the distance north of the X axis. The Y axis of any zone shall be parallel with the central meridian of that zone. The X axis of any zone shall be at right angles to the central meridian of that zone. When the values are expressed in feet, the U.S. Survey foot, (one foot equals 1200/3937 meters) shall be used as the standard foot for CCS27 and CCS83. For CCS2022, the official conversion, commonly called the international foot, shall be used (one foot equals 0.3048 meters).
100	110
101	111		8810. The plane coordinates of a point on the earths surface, to be used in expressing the position or location of the point in the appropriate zone of CCS27 or CCS83, shall consist of two distances, expressed in feet and decimals of a foot or meters and decimals of a meter. One of these distances, to be known as the East x-coordinate, shall give the distance east of the Y axis; the other, to be known as the North y-coordinate, shall give the distance north of the X axis. The Y axis of any zone shall be parallel with the central meridian of that zone. The X axis of any zone shall be at right angles to the central meridian of that zone. When the values are expressed in feet, the U.S. Survey foot, (one foot equals 1200/3937 meters) shall be used as the standard foot for CCS27 and CCS83. For CCS2022, the official conversion, commonly called the international foot, shall be used (one foot equals 0.3048 meters).
102	112
103	113
104	114
105	115		8810. The plane coordinates of a point on the earths surface, to be used in expressing the position or location of the point in the appropriate zone of CCS27 or CCS83, shall consist of two distances, expressed in feet and decimals of a foot or meters and decimals of a meter. One of these distances, to be known as the East x-coordinate, shall give the distance east of the Y axis; the other, to be known as the North y-coordinate, shall give the distance north of the X axis. The Y axis of any zone shall be parallel with the central meridian of that zone. The X axis of any zone shall be at right angles to the central meridian of that zone. When the values are expressed in feet, the U.S. Survey foot, (one foot equals 1200/3937 meters) shall be used as the standard foot for CCS27 and CCS83. For CCS2022, the official conversion, commonly called the international foot, shall be used (one foot equals 0.3048 meters).
106	116
107	117		SEC. 3. Section 8815 of the Public Resources Code is amended to read:8815. The use of the term California Coordinate System on any map or document or in any field notes shall be suffixed either with 27 (shown as CCS27) for coordinates based on NAD27, with 83 (shown as CCS83) for coordinates based on NAD83, and with 2022 (shown as CCS2022) for coordinates based upon NATRF2022 or PATRF2022.
108	118
109	119		SEC. 3. Section 8815 of the Public Resources Code is amended to read:
110	120
111	121		### SEC. 3.
112	122
113	123		8815. The use of the term California Coordinate System on any map or document or in any field notes shall be suffixed either with 27 (shown as CCS27) for coordinates based on NAD27, with 83 (shown as CCS83) for coordinates based on NAD83, and with 2022 (shown as CCS2022) for coordinates based upon NATRF2022 or PATRF2022.
114	124
115	125		8815. The use of the term California Coordinate System on any map or document or in any field notes shall be suffixed either with 27 (shown as CCS27) for coordinates based on NAD27, with 83 (shown as CCS83) for coordinates based on NAD83, and with 2022 (shown as CCS2022) for coordinates based upon NATRF2022 or PATRF2022.
116	126
117	127		8815. The use of the term California Coordinate System on any map or document or in any field notes shall be suffixed either with 27 (shown as CCS27) for coordinates based on NAD27, with 83 (shown as CCS83) for coordinates based on NAD83, and with 2022 (shown as CCS2022) for coordinates based upon NATRF2022 or PATRF2022.
118	128
119	129
120	130
121	131		8815. The use of the term California Coordinate System on any map or document or in any field notes shall be suffixed either with 27 (shown as CCS27) for coordinates based on NAD27, with 83 (shown as CCS83) for coordinates based on NAD83, and with 2022 (shown as CCS2022) for coordinates based upon NATRF2022 or PATRF2022.
122	132
123	133		SEC. 4. Section 8815.1 of the Public Resources Code is amended to read:8815.1. When CCS83 coordinates are shown on any map, corner record, or other document, the map, corner record, or document shall state the datum realization tag in parentheses and epoch date, in a decimal year format to two decimal places, that is the basis of the coordinate values shown. The datum realization tag and epoch date shall be shown on the map, corner record, or other document by an appropriate note on the map, corner record, or document or by adding a suffix in parentheses after CCS83 that states the epoch; for example, CCS83 (2011) epoch 2010.00, CCS83 (NSRS) epoch 2007.00, and so forth.
124	134
125	135		SEC. 4. Section 8815.1 of the Public Resources Code is amended to read:
126	136
127	137		### SEC. 4.
128	138
129	139		8815.1. When CCS83 coordinates are shown on any map, corner record, or other document, the map, corner record, or document shall state the datum realization tag in parentheses and epoch date, in a decimal year format to two decimal places, that is the basis of the coordinate values shown. The datum realization tag and epoch date shall be shown on the map, corner record, or other document by an appropriate note on the map, corner record, or document or by adding a suffix in parentheses after CCS83 that states the epoch; for example, CCS83 (2011) epoch 2010.00, CCS83 (NSRS) epoch 2007.00, and so forth.
130	140
131	141		8815.1. When CCS83 coordinates are shown on any map, corner record, or other document, the map, corner record, or document shall state the datum realization tag in parentheses and epoch date, in a decimal year format to two decimal places, that is the basis of the coordinate values shown. The datum realization tag and epoch date shall be shown on the map, corner record, or other document by an appropriate note on the map, corner record, or document or by adding a suffix in parentheses after CCS83 that states the epoch; for example, CCS83 (2011) epoch 2010.00, CCS83 (NSRS) epoch 2007.00, and so forth.
132	142
133	143		8815.1. When CCS83 coordinates are shown on any map, corner record, or other document, the map, corner record, or document shall state the datum realization tag in parentheses and epoch date, in a decimal year format to two decimal places, that is the basis of the coordinate values shown. The datum realization tag and epoch date shall be shown on the map, corner record, or other document by an appropriate note on the map, corner record, or document or by adding a suffix in parentheses after CCS83 that states the epoch; for example, CCS83 (2011) epoch 2010.00, CCS83 (NSRS) epoch 2007.00, and so forth.
134	144
135	145
136	146
137	147		8815.1. When CCS83 coordinates are shown on any map, corner record, or other document, the map, corner record, or document shall state the datum realization tag in parentheses and epoch date, in a decimal year format to two decimal places, that is the basis of the coordinate values shown. The datum realization tag and epoch date shall be shown on the map, corner record, or other document by an appropriate note on the map, corner record, or document or by adding a suffix in parentheses after CCS83 that states the epoch; for example, CCS83 (2011) epoch 2010.00, CCS83 (NSRS) epoch 2007.00, and so forth.
138	148
139	149		SEC. 5. Section 8815.2 of the Public Resources Code is amended to read:8815.2. The epoch for a survey using CCS83 coordinates shall be the published NGS or CSRC datum realization and epoch date of a published coordinate for a controlling station used for that survey. These surveys performed after December 31, 1999, shall be based on the NAD83 (1992) epoch 1991.35 datum realization and epoch or a subsequent published NGS or CSRC datum realization and epoch.
140	150
141	151		SEC. 5. Section 8815.2 of the Public Resources Code is amended to read:
142	152
143	153		### SEC. 5.
144	154
145	155		8815.2. The epoch for a survey using CCS83 coordinates shall be the published NGS or CSRC datum realization and epoch date of a published coordinate for a controlling station used for that survey. These surveys performed after December 31, 1999, shall be based on the NAD83 (1992) epoch 1991.35 datum realization and epoch or a subsequent published NGS or CSRC datum realization and epoch.
146	156
147	157		8815.2. The epoch for a survey using CCS83 coordinates shall be the published NGS or CSRC datum realization and epoch date of a published coordinate for a controlling station used for that survey. These surveys performed after December 31, 1999, shall be based on the NAD83 (1992) epoch 1991.35 datum realization and epoch or a subsequent published NGS or CSRC datum realization and epoch.
148	158
149	159		8815.2. The epoch for a survey using CCS83 coordinates shall be the published NGS or CSRC datum realization and epoch date of a published coordinate for a controlling station used for that survey. These surveys performed after December 31, 1999, shall be based on the NAD83 (1992) epoch 1991.35 datum realization and epoch or a subsequent published NGS or CSRC datum realization and epoch.
150	160
151	161
152	162
153	163		8815.2. The epoch for a survey using CCS83 coordinates shall be the published NGS or CSRC datum realization and epoch date of a published coordinate for a controlling station used for that survey. These surveys performed after December 31, 1999, shall be based on the NAD83 (1992) epoch 1991.35 datum realization and epoch or a subsequent published NGS or CSRC datum realization and epoch.
154	164
155	165		SEC. 6. Section 8815.3 of the Public Resources Code is amended to read:8815.3. When the published epochs of the controlling stations for a survey using CCS83 or CCS2022 coordinates are not the same, appropriate adjustments shall be made to the horizontal positions of controlling stations so that the coordinates of all the controlling stations are consistent. These adjustments in the horizontal positions of controlling stations shall be made in accordance with procedures and values published by the NGS or CSRC.
156	166
157	167		SEC. 6. Section 8815.3 of the Public Resources Code is amended to read:
158	168
159	169		### SEC. 6.
160	170
161	171		8815.3. When the published epochs of the controlling stations for a survey using CCS83 or CCS2022 coordinates are not the same, appropriate adjustments shall be made to the horizontal positions of controlling stations so that the coordinates of all the controlling stations are consistent. These adjustments in the horizontal positions of controlling stations shall be made in accordance with procedures and values published by the NGS or CSRC.
162	172
163	173		8815.3. When the published epochs of the controlling stations for a survey using CCS83 or CCS2022 coordinates are not the same, appropriate adjustments shall be made to the horizontal positions of controlling stations so that the coordinates of all the controlling stations are consistent. These adjustments in the horizontal positions of controlling stations shall be made in accordance with procedures and values published by the NGS or CSRC.
164	174
165	175		8815.3. When the published epochs of the controlling stations for a survey using CCS83 or CCS2022 coordinates are not the same, appropriate adjustments shall be made to the horizontal positions of controlling stations so that the coordinates of all the controlling stations are consistent. These adjustments in the horizontal positions of controlling stations shall be made in accordance with procedures and values published by the NGS or CSRC.
166	176
167	177
168	178
169	179		8815.3. When the published epochs of the controlling stations for a survey using CCS83 or CCS2022 coordinates are not the same, appropriate adjustments shall be made to the horizontal positions of controlling stations so that the coordinates of all the controlling stations are consistent. These adjustments in the horizontal positions of controlling stations shall be made in accordance with procedures and values published by the NGS or CSRC.
170	180
171	181		SEC. 7. Section 8815.4 of the Public Resources Code is amended to read:8815.4. When a purported order of accuracy of second order or better is shown for CCS83 or CCS2022 coordinate values on any map, corner record, or other document prior to January 1, 2006, that map, corner record, or other document shall use the order of accuracy as defined by the FGCS or FGDC If an FGCS or FGDC order of accuracy is claimed for a survey or a map, it shall be justified by additional written data that shows equipment, procedures, closures, adjustments, and a control diagram.
172	182
173	183		SEC. 7. Section 8815.4 of the Public Resources Code is amended to read:
174	184
175	185		### SEC. 7.
176	186
177	187		8815.4. When a purported order of accuracy of second order or better is shown for CCS83 or CCS2022 coordinate values on any map, corner record, or other document prior to January 1, 2006, that map, corner record, or other document shall use the order of accuracy as defined by the FGCS or FGDC If an FGCS or FGDC order of accuracy is claimed for a survey or a map, it shall be justified by additional written data that shows equipment, procedures, closures, adjustments, and a control diagram.
178	188
179	189		8815.4. When a purported order of accuracy of second order or better is shown for CCS83 or CCS2022 coordinate values on any map, corner record, or other document prior to January 1, 2006, that map, corner record, or other document shall use the order of accuracy as defined by the FGCS or FGDC If an FGCS or FGDC order of accuracy is claimed for a survey or a map, it shall be justified by additional written data that shows equipment, procedures, closures, adjustments, and a control diagram.
180	190
181	191		8815.4. When a purported order of accuracy of second order or better is shown for CCS83 or CCS2022 coordinate values on any map, corner record, or other document prior to January 1, 2006, that map, corner record, or other document shall use the order of accuracy as defined by the FGCS or FGDC If an FGCS or FGDC order of accuracy is claimed for a survey or a map, it shall be justified by additional written data that shows equipment, procedures, closures, adjustments, and a control diagram.
182	192
183	193
184	194
185	195		8815.4. When a purported order of accuracy of second order or better is shown for CCS83 or CCS2022 coordinate values on any map, corner record, or other document prior to January 1, 2006, that map, corner record, or other document shall use the order of accuracy as defined by the FGCS or FGDC If an FGCS or FGDC order of accuracy is claimed for a survey or a map, it shall be justified by additional written data that shows equipment, procedures, closures, adjustments, and a control diagram.
186	196
187	197		SEC. 8. Section 8815.5 of the Public Resources Code is amended to read:8815.5. When CCS83 or CCS2022 coordinates are shown on any map, corner record, or record of survey, a mapping angle, combined grid factor, and the elevation used to determine the combined grid factor shall be shown on the map, corner record, or record of survey for at least one representative point.
188	198
189	199		SEC. 8. Section 8815.5 of the Public Resources Code is amended to read:
190	200
191	201		### SEC. 8.
192	202
193	203		8815.5. When CCS83 or CCS2022 coordinates are shown on any map, corner record, or record of survey, a mapping angle, combined grid factor, and the elevation used to determine the combined grid factor shall be shown on the map, corner record, or record of survey for at least one representative point.
194	204
195	205		8815.5. When CCS83 or CCS2022 coordinates are shown on any map, corner record, or record of survey, a mapping angle, combined grid factor, and the elevation used to determine the combined grid factor shall be shown on the map, corner record, or record of survey for at least one representative point.
196	206
197	207		8815.5. When CCS83 or CCS2022 coordinates are shown on any map, corner record, or record of survey, a mapping angle, combined grid factor, and the elevation used to determine the combined grid factor shall be shown on the map, corner record, or record of survey for at least one representative point.
198	208
199	209
200	210
201	211		8815.5. When CCS83 or CCS2022 coordinates are shown on any map, corner record, or record of survey, a mapping angle, combined grid factor, and the elevation used to determine the combined grid factor shall be shown on the map, corner record, or record of survey for at least one representative point.
202	212
203	213		SEC. 9. Section 8817 of the Public Resources Code is amended to read:8817. Prior to January 1, 1995, use of State Plane Coordinates for new projects may be based either on CCS27 or CCS83. On or after January 1, 1995, when State Plane Coordinates are used on new surveys and new mapping projects, the use shall be limited to CCS83. However, this section does not preclude a survey from retracement of a CCS27 survey. After January 1 2025, new surveys and mapping projects may be based upon CCS2022.
204	214
205	215		SEC. 9. Section 8817 of the Public Resources Code is amended to read:
206	216
207	217		### SEC. 9.
208	218
209	219		8817. Prior to January 1, 1995, use of State Plane Coordinates for new projects may be based either on CCS27 or CCS83. On or after January 1, 1995, when State Plane Coordinates are used on new surveys and new mapping projects, the use shall be limited to CCS83. However, this section does not preclude a survey from retracement of a CCS27 survey. After January 1 2025, new surveys and mapping projects may be based upon CCS2022.
210	220
211	221		8817. Prior to January 1, 1995, use of State Plane Coordinates for new projects may be based either on CCS27 or CCS83. On or after January 1, 1995, when State Plane Coordinates are used on new surveys and new mapping projects, the use shall be limited to CCS83. However, this section does not preclude a survey from retracement of a CCS27 survey. After January 1 2025, new surveys and mapping projects may be based upon CCS2022.
212	222
213	223		8817. Prior to January 1, 1995, use of State Plane Coordinates for new projects may be based either on CCS27 or CCS83. On or after January 1, 1995, when State Plane Coordinates are used on new surveys and new mapping projects, the use shall be limited to CCS83. However, this section does not preclude a survey from retracement of a CCS27 survey. After January 1 2025, new surveys and mapping projects may be based upon CCS2022.
214	224
215	225
216	226
217	227		8817. Prior to January 1, 1995, use of State Plane Coordinates for new projects may be based either on CCS27 or CCS83. On or after January 1, 1995, when State Plane Coordinates are used on new surveys and new mapping projects, the use shall be limited to CCS83. However, this section does not preclude a survey from retracement of a CCS27 survey. After January 1 2025, new surveys and mapping projects may be based upon CCS2022.
218	228
219	229		SEC. 10. Section 8851 of the Public Resources Code is amended to read:8851. As used in this chapter:(a) NGS means National Geodetic Survey or its successor.(b) CSRC means California Spatial Reference Center or its successor.(c) NAD83 means North American Datum of 1983.(d) NATRF2022 means the North American Terrestrial Reference Frame of 2022.(e) PATRF2022 means the Pacific Terrestrial Reference Frame of 2022.(f) NAVD88 means North American Vertical Datum of 1988.(g) NAPGD2022 means the North American-Pacific Geopotential Datum of 2022.(h) ITRF means International Terrestrial Reference Frame as defined by the International Earth Rotation Service.(i) GPS means Global Positioning System and includes other, similar space-based systems.(j) FGDC means Federal Geographic Data Committee or it successor.(k) FGCS means the Federal Geodetic Control Subcommittee or its successor.(l) CSRN means California Spatial Reference Network.(m) NSRS means the National Spatial Reference System.
220	230
221	231		SEC. 10. Section 8851 of the Public Resources Code is amended to read:
222	232
223	233		### SEC. 10.
224	234
225	235		8851. As used in this chapter:(a) NGS means National Geodetic Survey or its successor.(b) CSRC means California Spatial Reference Center or its successor.(c) NAD83 means North American Datum of 1983.(d) NATRF2022 means the North American Terrestrial Reference Frame of 2022.(e) PATRF2022 means the Pacific Terrestrial Reference Frame of 2022.(f) NAVD88 means North American Vertical Datum of 1988.(g) NAPGD2022 means the North American-Pacific Geopotential Datum of 2022.(h) ITRF means International Terrestrial Reference Frame as defined by the International Earth Rotation Service.(i) GPS means Global Positioning System and includes other, similar space-based systems.(j) FGDC means Federal Geographic Data Committee or it successor.(k) FGCS means the Federal Geodetic Control Subcommittee or its successor.(l) CSRN means California Spatial Reference Network.(m) NSRS means the National Spatial Reference System.
226	236
227	237		8851. As used in this chapter:(a) NGS means National Geodetic Survey or its successor.(b) CSRC means California Spatial Reference Center or its successor.(c) NAD83 means North American Datum of 1983.(d) NATRF2022 means the North American Terrestrial Reference Frame of 2022.(e) PATRF2022 means the Pacific Terrestrial Reference Frame of 2022.(f) NAVD88 means North American Vertical Datum of 1988.(g) NAPGD2022 means the North American-Pacific Geopotential Datum of 2022.(h) ITRF means International Terrestrial Reference Frame as defined by the International Earth Rotation Service.(i) GPS means Global Positioning System and includes other, similar space-based systems.(j) FGDC means Federal Geographic Data Committee or it successor.(k) FGCS means the Federal Geodetic Control Subcommittee or its successor.(l) CSRN means California Spatial Reference Network.(m) NSRS means the National Spatial Reference System.
228	238
229	239		8851. As used in this chapter:(a) NGS means National Geodetic Survey or its successor.(b) CSRC means California Spatial Reference Center or its successor.(c) NAD83 means North American Datum of 1983.(d) NATRF2022 means the North American Terrestrial Reference Frame of 2022.(e) PATRF2022 means the Pacific Terrestrial Reference Frame of 2022.(f) NAVD88 means North American Vertical Datum of 1988.(g) NAPGD2022 means the North American-Pacific Geopotential Datum of 2022.(h) ITRF means International Terrestrial Reference Frame as defined by the International Earth Rotation Service.(i) GPS means Global Positioning System and includes other, similar space-based systems.(j) FGDC means Federal Geographic Data Committee or it successor.(k) FGCS means the Federal Geodetic Control Subcommittee or its successor.(l) CSRN means California Spatial Reference Network.(m) NSRS means the National Spatial Reference System.
230	240
231	241
232	242
233	243		8851. As used in this chapter:
234	244
235	245		(a) NGS means National Geodetic Survey or its successor.
236	246
237	247		(b) CSRC means California Spatial Reference Center or its successor.
238	248
239	249		(c) NAD83 means North American Datum of 1983.
240	250
241	251		(d) NATRF2022 means the North American Terrestrial Reference Frame of 2022.
242	252
243	253		(e) PATRF2022 means the Pacific Terrestrial Reference Frame of 2022.
244	254
245	255		(f) NAVD88 means North American Vertical Datum of 1988.
246	256
247	257		(g) NAPGD2022 means the North American-Pacific Geopotential Datum of 2022.
248	258
249	259		(h) ITRF means International Terrestrial Reference Frame as defined by the International Earth Rotation Service.
250	260
251	261		(i) GPS means Global Positioning System and includes other, similar space-based systems.
252	262
253	263		(j) FGDC means Federal Geographic Data Committee or it successor.
254	264
255	265		(k) FGCS means the Federal Geodetic Control Subcommittee or its successor.
256	266
257	267		(l) CSRN means California Spatial Reference Network.
258	268
259	269		(m) NSRS means the National Spatial Reference System.
260	270
261	271		SEC. 11. Section 8852 of the Public Resources Code is amended to read:8852. The official geodetic datum to which horizontal positions and ellipsoid heights are referenced within the State of California shall be NAD83, NATRF2022, or PATRF2022.
262	272
263	273		SEC. 11. Section 8852 of the Public Resources Code is amended to read:
264	274
265	275		### SEC. 11.
266	276
267	277		8852. The official geodetic datum to which horizontal positions and ellipsoid heights are referenced within the State of California shall be NAD83, NATRF2022, or PATRF2022.
268	278
269	279		8852. The official geodetic datum to which horizontal positions and ellipsoid heights are referenced within the State of California shall be NAD83, NATRF2022, or PATRF2022.
270	280
271	281		8852. The official geodetic datum to which horizontal positions and ellipsoid heights are referenced within the State of California shall be NAD83, NATRF2022, or PATRF2022.
272	282
273	283
274	284
275	285		8852. The official geodetic datum to which horizontal positions and ellipsoid heights are referenced within the State of California shall be NAD83, NATRF2022, or PATRF2022.
276	286
277	287		SEC. 12. Section 8853 of the Public Resources Code is amended to read:8853. The official geodetic datum to which orthometric heights are referenced within the State of California shall be NAVD88 or NAPGD2022.
278	288
279	289		SEC. 12. Section 8853 of the Public Resources Code is amended to read:
280	290
281	291		### SEC. 12.
282	292
283	293		8853. The official geodetic datum to which orthometric heights are referenced within the State of California shall be NAVD88 or NAPGD2022.
284	294
285	295		8853. The official geodetic datum to which orthometric heights are referenced within the State of California shall be NAVD88 or NAPGD2022.
286	296
287	297		8853. The official geodetic datum to which orthometric heights are referenced within the State of California shall be NAVD88 or NAPGD2022.
288	298
289	299
290	300
291	301		8853. The official geodetic datum to which orthometric heights are referenced within the State of California shall be NAVD88 or NAPGD2022.
292	302
293	303		SEC. 13. Section 8854 of the Public Resources Code is amended to read:8854. When horizontal positions, ellipsoid heights, or orthometric heights are shown on a document, the document shall show the geodetic datum, including datum realization tag and epoch date, if appropriate, to which the values are referenced, whether NAD83 (NSRS) epoch 2007.00, NATRF2022, NAVD88, NAPGD2022, ITRF, or another datum.
294	304
295	305		SEC. 13. Section 8854 of the Public Resources Code is amended to read:
296	306
297	307		### SEC. 13.
298	308
299	309		8854. When horizontal positions, ellipsoid heights, or orthometric heights are shown on a document, the document shall show the geodetic datum, including datum realization tag and epoch date, if appropriate, to which the values are referenced, whether NAD83 (NSRS) epoch 2007.00, NATRF2022, NAVD88, NAPGD2022, ITRF, or another datum.
300	310
301	311		8854. When horizontal positions, ellipsoid heights, or orthometric heights are shown on a document, the document shall show the geodetic datum, including datum realization tag and epoch date, if appropriate, to which the values are referenced, whether NAD83 (NSRS) epoch 2007.00, NATRF2022, NAVD88, NAPGD2022, ITRF, or another datum.
302	312
303	313		8854. When horizontal positions, ellipsoid heights, or orthometric heights are shown on a document, the document shall show the geodetic datum, including datum realization tag and epoch date, if appropriate, to which the values are referenced, whether NAD83 (NSRS) epoch 2007.00, NATRF2022, NAVD88, NAPGD2022, ITRF, or another datum.
304	314
305	315
306	316
307	317		8854. When horizontal positions, ellipsoid heights, or orthometric heights are shown on a document, the document shall show the geodetic datum, including datum realization tag and epoch date, if appropriate, to which the values are referenced, whether NAD83 (NSRS) epoch 2007.00, NATRF2022, NAVD88, NAPGD2022, ITRF, or another datum.
308	318
309	319		SEC. 14. Section 8856 of the Public Resources Code is amended to read:8856. The geodetic control stations within the State of California having horizontal positions conforming to all of the following requirements shall be part of the CSRN. The horizontal positions shall:(a) Be referenced to NAD83 or NATRF2022.(b) Have been determined by GPS survey methods.(c) Be published by NGS or CSRC.(d) Have a NGS or CSRC published network accuracy of two centimeters or better as defined by FGDC or a NGS or CSRC published accuracy of first order or better as defined by FGCS.(e) Have a NGS or CSRC published horizontal velocity or a horizontal velocity that can be determined using procedures and values published by NGS or CSRC.
310	320
311	321		SEC. 14. Section 8856 of the Public Resources Code is amended to read:
312	322
313	323		### SEC. 14.
314	324
315	325		8856. The geodetic control stations within the State of California having horizontal positions conforming to all of the following requirements shall be part of the CSRN. The horizontal positions shall:(a) Be referenced to NAD83 or NATRF2022.(b) Have been determined by GPS survey methods.(c) Be published by NGS or CSRC.(d) Have a NGS or CSRC published network accuracy of two centimeters or better as defined by FGDC or a NGS or CSRC published accuracy of first order or better as defined by FGCS.(e) Have a NGS or CSRC published horizontal velocity or a horizontal velocity that can be determined using procedures and values published by NGS or CSRC.
316	326
317	327		8856. The geodetic control stations within the State of California having horizontal positions conforming to all of the following requirements shall be part of the CSRN. The horizontal positions shall:(a) Be referenced to NAD83 or NATRF2022.(b) Have been determined by GPS survey methods.(c) Be published by NGS or CSRC.(d) Have a NGS or CSRC published network accuracy of two centimeters or better as defined by FGDC or a NGS or CSRC published accuracy of first order or better as defined by FGCS.(e) Have a NGS or CSRC published horizontal velocity or a horizontal velocity that can be determined using procedures and values published by NGS or CSRC.
318	328
319	329		8856. The geodetic control stations within the State of California having horizontal positions conforming to all of the following requirements shall be part of the CSRN. The horizontal positions shall:(a) Be referenced to NAD83 or NATRF2022.(b) Have been determined by GPS survey methods.(c) Be published by NGS or CSRC.(d) Have a NGS or CSRC published network accuracy of two centimeters or better as defined by FGDC or a NGS or CSRC published accuracy of first order or better as defined by FGCS.(e) Have a NGS or CSRC published horizontal velocity or a horizontal velocity that can be determined using procedures and values published by NGS or CSRC.
320	330
321	331
322	332
323	333		8856. The geodetic control stations within the State of California having horizontal positions conforming to all of the following requirements shall be part of the CSRN. The horizontal positions shall:
324	334
325	335		(a) Be referenced to NAD83 or NATRF2022.
326	336
327	337		(b) Have been determined by GPS survey methods.
328	338
329	339		(c) Be published by NGS or CSRC.
330	340
331	341		(d) Have a NGS or CSRC published network accuracy of two centimeters or better as defined by FGDC or a NGS or CSRC published accuracy of first order or better as defined by FGCS.
332	342
333	343		(e) Have a NGS or CSRC published horizontal velocity or a horizontal velocity that can be determined using procedures and values published by NGS or CSRC.
334	344
335	345		SEC. 15. Section 8857 of the Public Resources Code is amended to read:8857. The geodetic control stations within the State of California having ellipsoid heights conforming to all of the following requirements shall be part of the CSRN. The ellipsoid heights shall:(a) Be referenced to NAD83 or NATRF2022.(b) Have been determined by GPS survey methods.(c) Be published by NGS or CSRC.(d) Have a NGS or CSRC published network accuracy of five centimeters or better as defined by FGDC or a NGS or CSRC published accuracy of fourth order, class II, or better as defined by FGCS.
336	346
337	347		SEC. 15. Section 8857 of the Public Resources Code is amended to read:
338	348
339	349		### SEC. 15.
340	350
341	351		8857. The geodetic control stations within the State of California having ellipsoid heights conforming to all of the following requirements shall be part of the CSRN. The ellipsoid heights shall:(a) Be referenced to NAD83 or NATRF2022.(b) Have been determined by GPS survey methods.(c) Be published by NGS or CSRC.(d) Have a NGS or CSRC published network accuracy of five centimeters or better as defined by FGDC or a NGS or CSRC published accuracy of fourth order, class II, or better as defined by FGCS.
342	352
343	353		8857. The geodetic control stations within the State of California having ellipsoid heights conforming to all of the following requirements shall be part of the CSRN. The ellipsoid heights shall:(a) Be referenced to NAD83 or NATRF2022.(b) Have been determined by GPS survey methods.(c) Be published by NGS or CSRC.(d) Have a NGS or CSRC published network accuracy of five centimeters or better as defined by FGDC or a NGS or CSRC published accuracy of fourth order, class II, or better as defined by FGCS.
344	354
345	355		8857. The geodetic control stations within the State of California having ellipsoid heights conforming to all of the following requirements shall be part of the CSRN. The ellipsoid heights shall:(a) Be referenced to NAD83 or NATRF2022.(b) Have been determined by GPS survey methods.(c) Be published by NGS or CSRC.(d) Have a NGS or CSRC published network accuracy of five centimeters or better as defined by FGDC or a NGS or CSRC published accuracy of fourth order, class II, or better as defined by FGCS.
346	356
347	357
348	358
349	359		8857. The geodetic control stations within the State of California having ellipsoid heights conforming to all of the following requirements shall be part of the CSRN. The ellipsoid heights shall:
350	360
351	361		(a) Be referenced to NAD83 or NATRF2022.
352	362
353	363		(b) Have been determined by GPS survey methods.
354	364
355	365		(c) Be published by NGS or CSRC.
356	366
357	367		(d) Have a NGS or CSRC published network accuracy of five centimeters or better as defined by FGDC or a NGS or CSRC published accuracy of fourth order, class II, or better as defined by FGCS.
358	368
359	369		SEC. 16. Section 8858 of the Public Resources Code is amended to read:8858. The geodetic control stations within the State of California having orthometric heights determined by GPS survey methods and conforming to all of the following requirements shall be part of the CSRN. The orthometric heights shall:(a) Be based on NAD83 and referenced to NAVD88, or alternatively, NATRF2022 and NAPGD2022.(b) Be published by NGS or CSRC.(c) Have a NGS or CSRC published network accuracy of five centimeters or better as defined by FGDC.
360	370
361	371		SEC. 16. Section 8858 of the Public Resources Code is amended to read:
362	372
363	373		### SEC. 16.
364	374
365	375		8858. The geodetic control stations within the State of California having orthometric heights determined by GPS survey methods and conforming to all of the following requirements shall be part of the CSRN. The orthometric heights shall:(a) Be based on NAD83 and referenced to NAVD88, or alternatively, NATRF2022 and NAPGD2022.(b) Be published by NGS or CSRC.(c) Have a NGS or CSRC published network accuracy of five centimeters or better as defined by FGDC.
366	376
367	377		8858. The geodetic control stations within the State of California having orthometric heights determined by GPS survey methods and conforming to all of the following requirements shall be part of the CSRN. The orthometric heights shall:(a) Be based on NAD83 and referenced to NAVD88, or alternatively, NATRF2022 and NAPGD2022.(b) Be published by NGS or CSRC.(c) Have a NGS or CSRC published network accuracy of five centimeters or better as defined by FGDC.
368	378
369	379		8858. The geodetic control stations within the State of California having orthometric heights determined by GPS survey methods and conforming to all of the following requirements shall be part of the CSRN. The orthometric heights shall:(a) Be based on NAD83 and referenced to NAVD88, or alternatively, NATRF2022 and NAPGD2022.(b) Be published by NGS or CSRC.(c) Have a NGS or CSRC published network accuracy of five centimeters or better as defined by FGDC.
370	380
371	381
372	382
373	383		8858. The geodetic control stations within the State of California having orthometric heights determined by GPS survey methods and conforming to all of the following requirements shall be part of the CSRN. The orthometric heights shall:
374	384
375	385		(a) Be based on NAD83 and referenced to NAVD88, or alternatively, NATRF2022 and NAPGD2022.
376	386
377	387		(b) Be published by NGS or CSRC.
378	388
379	389		(c) Have a NGS or CSRC published network accuracy of five centimeters or better as defined by FGDC.
380	390
381	391		SEC. 17. Section 8860 of the Public Resources Code is amended to read:8860. The use of the NAD83, NATRF2022, PATRF2022, NAVD88, NAPGD2022, and CSRN by any person, firm, or governmental agency is optional.
382	392
383	393		SEC. 17. Section 8860 of the Public Resources Code is amended to read:
384	394
385	395		### SEC. 17.
386	396
387	397		8860. The use of the NAD83, NATRF2022, PATRF2022, NAVD88, NAPGD2022, and CSRN by any person, firm, or governmental agency is optional.
388	398
389	399		8860. The use of the NAD83, NATRF2022, PATRF2022, NAVD88, NAPGD2022, and CSRN by any person, firm, or governmental agency is optional.
390	400
391	401		8860. The use of the NAD83, NATRF2022, PATRF2022, NAVD88, NAPGD2022, and CSRN by any person, firm, or governmental agency is optional.
392	402
393	403
394	404
395	405		8860. The use of the NAD83, NATRF2022, PATRF2022, NAVD88, NAPGD2022, and CSRN by any person, firm, or governmental agency is optional.