The following is a summary of South Dakota water laws and rules. This summary is provided as a service of the Water Rights Program, Department of Environment and Natural Resources for the purpose of introducing the public to the water rights laws of South Dakota. The actual text of the laws and rules may be viewed on the SD Legislative Resarch website.
Complete Summary in an Adobe PDF format (printer friendly)
PLEASE NOTE: The following summary is not a substitute for the South Dakota Codified Laws or Administrative Rules of South Dakota and is not intended to serve as legal advice. In the event there is a difference in interpretation between this document and South Dakota Codified Law or Administrative Rule, the law or rule controls.
DOMESTIC WATER USE
WATER RIGHT PERMITTING
WATER RIGHT PERMIT ADMINISTRATION
FUTURE USE PERMITTING
FLOOD CONTROL PERMITTING
TEMPORARY WATER PERMITTING
WELLS -- Ground Water Management
WELLS -- Well Construction
WELLS -- Well Owner
DAMS OR DUGOUTS
ORDINARY HIGH/LOW WATER MARKS AND LAKE OUTLET ELEVATIONS
1) Water in South Dakota is owned by the people of the state and not by private individuals. The right to use water may be obtained under State Law.
2) South Dakota water rights are administered by a system commonly called the “Doctrine of Prior Appropriation.” This means the first in time (senior priority) is the first in right, except for individual domestic use. Priority is established based on the date of filing the application. Uses of water developed prior to or under development as of March 2, 1955 (surface water) or February 28, 1955 (ground water) may qualify for a vested water right depending on the type of use involved.
3) Domestic use of water takes precedence over appropriative rights.
4) The seven member Water Management Board regulates water use, approves and denies permits, validates vested rights, cancels water right permits or rights, establishes ordinary high and low water marks for lakes as well as setting lake outlet elevations.
1) The following domestic uses do not require a water right permit:
a. Domestic use of water from other than a common water distribution system that does not exceed 25,920 gallons per day (which is 18 gpm pumped 24 hours per day) or a peak diversion rate of 25 gallons per minute (gpm) for:
1. Individual farm or ranch use including livestock water;
2. Individual household use for drinking, washing, sanitary, culinary, and other ordinary household purposes; and
3. Irrigation of a noncommercial family garden, trees, lawn, shrubbery, or orchard that is no larger in area than one acre. Lawn, tree, and garden watering within a city, town, or from other common water distribution systems is covered by the system water right.
Note: Drip irrigation systems for noncommercial purposes and not exceeding 18 gpm do not need to be permitted even if the irrigated area exceeds one acre.
b. Water use from other than a common water distribution system that does not exceed 18 gallons per minute (gpm) for:
1. Schools, parks and other public recreation areas;
2. Geothermal heating or cooling of a single household. Most heat pump installations for household heating and cooling should not require more than 5 to 10 gpm; and
3. Noncommercial on-farm alcohol production.
1) Except for the previously described domestic water uses and water distribution systems (e.g. towns, rural water systems, subdivisions, and mobile home parks) that do not pump more than 18 gpm, all uses of water require a water right permit pursuant to procedures in SDCL Chapter 46-2A. Water uses supplied from a water distribution system do not need a separate permit. Examples of uses which require a permit are:
a. Cities, towns, rural water systems, mobile home parks, subdivisions, and other common water distribution systems that pump more than 18 gpm. Those systems not pumping more than 18 gpm that may expand and increase pumping above 18 gpm, should obtain a water right permit to establish a priority date.
Note: Certain water distribution systems that do not pump more than 18 gpm may still be subject to compliance with Safe Drinking Water Standards. SDCL Chapter 34A-3A. Water Management Board Rules Chapter 74:04:05.
b. Domestic use for farm, ranch, household, and livestock use from other than a common water distribution system in excess of either 25,920 gpd (18 gpm continuously for 24 hours) or 25 gpm.
c. Any well that is allowed to flow more than 18 gpm.
d. Any dam or dugout on a dry draw or nonnavigable watercourse impounding more than 25 acre feet.
e. Any dam constructed for any purpose on a stream considered navigable.
f. Irrigation of more than one acre.
g. Commercial use, even less than 18 gpm, when supplied from other than a common water distribution system to a truckstop, tourist attraction, eating, drinking, or lodging establishment, commercial campground and any other business. An existing business without a water right has no right to the use of water. The commercial user without a water right is not entitled to receive protection in the event of well interference by a new or future user who has a water right. The new user with a water right will have the senior priority over an existing user without a water right.
h. Industrial, manufacturing, gravel washing and mining uses when supplied by other than a common water distribution system. Temporary water permits may be issued for temporary short term projects. See number 13.
i. Geothermal use of any amount of water from other than a common water distribution system, for businesses, churches, schools, or any other building, except for individual homes using 18 gpm or less.
j. Any use by a school, park, rest area or other public recreation area in excess of 18 gpm when supplied by other than a common water distribution system.
k. Any use by a hospital, nursing home or church when supplied by other than a common water distribution system.
Fees for permit applications are set by SDCL 46-2-13(2).
Depending on the type of use involved a person who applied water to a beneficial use for works constructed prior to or under construction as of March 2, 1955 (surface water) or February 28, 1955 (ground water), may qualify for a vested right pursuant to SDCL 46-1-9 or 46-6-1, if that vested water right has not been forfeited or abandoned. Vested water right claims may be filed or the chief engineer may require vested water right claims to be filed pursuant to SDCL 46-5-49 or 46-6-2.
2) Criteria for granting a water right permit as set forth in SDCL 46-2A-9:
a. Water must be available for the proposed use.
The water source, whether surface or ground water, needs to be capable of supporting the proposed water use. For ground water, the average annual use from the water source may not exceed the average estimated annual recharge with some limited exceptions please refer to “WELLS, Ground Water Management” for additional details.
b. The proposed diversion can be developed without unlawful impairment of existing rights.
Existing rights, including domestic uses of water, may not be unlawfully impaired regardless of whether the proposed source is surface or ground water. In order for a well to be protected it must meet the definition of an “adequate” well please refer to “WELLS, Well Construction” for additional details.
c. The use of water must be a beneficial use.
Beneficial use is the use of water that is reasonable and useful and beneficial to the owner and consistent with the best utilization of water supplies. In general, beneficial uses of water include, but are not limited to: 1) domestic, 2) municipal, 3) rural water system, 4) irrigation, 5) suburban housing, 6) commercial, 7) industrial, 8) recreation, 9) fish and wildlife, and 10) institutional.
d. The use of water must be in the public interest.
Public interest is not specifically defined in water rights law and is a determination made by the Board based on testimony at the time of hearing. In making a public interest determination, the Board may recognize that some issues are within the jurisdiction of local, state and federal entities
1) After approval of a water right permit, the permit owner has five years to complete any construction. The owner then has an additional four years to put the water to beneficial use.
A water right permit may be amended to extend the time for completion of construction or the time to put the water to beneficial use. The extension may be granted on account of delays due to physical or engineering difficulties, due to operation of law, or due to exigent circumstances identified by the Water Management Board. An application to amend a permit to extend the time for construction or the time to put the water to use needs to be made prior to expiration of the time period to be extended.
2) An existing water right permit or right may be amended. Amendment examples are: to change the use of water, to change place of use, to extend time for construction beyond five years, to change diversion points or to add diversion points. An amendment can not be granted to increase the rate of diversion or volume of water appropriated under the original permit or if an existing water right will be impaired. An application to increase the rate of diversion or volume of water will be treated as a new application and will be assigned a new priority date. The location of an existing diversion point may be moved or additional diversion points may be added without application or publication, if:
a. The water source remains unchanged;
b. No additional water is appropriated;
c. If for irrigation purposes, no new land is irrigated; and
d. The Chief Engineer makes a finding that the potential for interference with existing diversions is not increased.
3) Notice of any sale, grant, lease, conveyance or other transfer of an application, permit, or license to appropriate water must be filed with the Chief Engineer of the Water Rights Program within 90 days. No assignment is binding, except upon the parties thereto, unless filed for record in the Water Rights Program.
4) Water right permits can be cancelled for nonconstruction. However, the Board may reinstate any water right permit with a priority date after March 31, 1977, within three years after expiration of the original construction period if unappropriated water is available. A new priority date is assigned to a reinstated permit. A water right permit or right can be lost for any of the following three reasons:
a. Abandonment - The water right permit or right owner has no intent to use water and abandons its use. Once a water right permit or right is abandoned, it can not be reclaimed under the original permit or right.
b. Forfeiture - Occurs by operation of law if water is not used for a three year period without legal excuse. A "legal excuse" would include, generally, the lack of water, but may include other reasons. Once a water right permit or right is forfeited, it can not be reclaimed under the original permit or right.
c. A third violation of a condition of a water right permit or right.
1) The following entities may reserve water for expected future needs pursuant to procedures in SDCL 46-2A:
a. State institution;
b. Municipality as defined in SDCL 9-1-1;
c. The South Dakota conservancy district or water development districts as defined in SDCL 46A-2-4;
d. Water user district as defined in SDCL 46A-9-2;
e. Nonprofit rural water supply company as defined in SDCL 10-36A-1;
f. Sanitary district as defined in SDCL Chapter 34A-5;
g. Irrigation district as defined in SDCL 46A-4; or
h. Water project district as defined in SDCL Chapter 46A-18.
Approval of an application to appropriate water for future use is a reservation of a definite amount of water with a specific priority date. A future use permit does not grant authority to construct works or put the water to beneficial use. An additional application is required to construct works and put reserved water to beneficial use. The fee for a future use application is 10% of the usual fee for an application to construct works and put water to beneficial use.
Future use permits are subject to review by the Water Management Board every seven years. If the future use permit is allowed to remain in effect after the seven year review, an additional 10% fee is required.
1) Flood control permits are required pursuant to SDCL 46-2A for facilities constructed on a watercourse to control flooding. Emergency facilities may be constructed without a permit. However, the Chief Engineer of the Water Rights Program must be promptly notified. Flood control permits are not required for flood control facilities constructed on dry draws.
1) Temporary water permits may be issued by the Chief Engineer when limited amounts of public water are needed on a temporary basis. For example, permission may be granted to use water for highway and other construction projects and exploration drilling. A temporary permit is not valid after December 31 of the year in which the permit was issued and, under certain circumstances, a temporary permit may be rescinded. In addition, a temporary permit is temporary permission to use public water and does not grant any right of priority for the temporary use.
Temporary permits may be granted to use water from either public or privately owned sources of water. Approval of a temporary permit does not grant trespass rights to access the water. Water may be obtained from municipalities and other permitted water distribution systems without a temporary permit.
1) Ground Water Management
a. An adversely impacted domestic well is a well in which the pump intake is at least 20 feet below the top of the aquifer or, if the aquifer is less than 20 feet thick, is as near to the bottom of the aquifer as is practical and the water level of the aquifer has declined to a level that the pump will no longer deliver sufficient water from the well owner’s needs.
b. South Dakota water laws do not allow the "mining" of ground water. "Mining" occurs when the average quantity of water pumped annually from a ground water aquifer exceeds the estimated average annual recharge to the aquifer. There are a few areas in South Dakota where additional water right permits are not being approved for this reason. A limited exception to "no mining" is made by SDCL 46-6-3.1 for water distribution systems. The Water Rights Program maintains more than 1,500 observation wells to monitor ground water levels.
c. South Dakota water law does not protect artesian head pressure as a means of diversion. In other words, a well owner is not necessarily guaranteed that water from a flowing well or from a pump placement that relies on head pressure will always be available. A pump must be capable of being placed 20 feet into the aquifer or set as near to the bottom of the aquifer as practical if the aquifer is less than 20 feet thick.
2) Well Construction
a. All wells must be completed in accordance with South Dakota Well Construction Standards. A well driller must be licensed to drill water wells in South Dakota. The driller is required by law to file a copy of a well completion report with the Water Rights Program within 30 days of completion of each well.
b. Any person who performs work for compensation in the repair of wells or as a well pump installer must obtain either a well driller’s license or a well pump installer’s license.
c. An adequate well is defined as a well constructed to allow various withdrawal methods to be used, to allow the inlet to the pump to be placed not less than 20 feet into the saturated aquifer or formation material when the well is constructed, or to allow the pump to be placed as near to the bottom of the aquifer as is practical if the aquifer thickness is less than 20 feet.
3) Well Owner Responsibilities
a. The owner or equitable property holder is responsible for the well from the time the licensed well driller successfully completes the well in compliance with the Well Construction Standards ARSD Chapter 74:02:04. The owner shall keep the well capped or covered, in good repair, and in a sanitary condition.
b. All flowing wells must be controlled by the owner to produce only the amount of water needed and to prevent waste of water.
c. When the owner of an existing well constructs a replacement well and does not plan to use the old well, the old well is considered abandoned and must be plugged. Other abandoned wells must also be plugged. If an old well is not to be abandoned or will be used, the well must still be valved and controlled, if flowing, or sealed and capped so that no leaking occurs either underground or at the surface.
DAMS OR DUGOUTS
1) Dams or dugouts of any size on a navigable watercourse or storing greater than 25 acre feet of water located on a dry draw or on a nonnavigable watercourse require a water right permit.
2) Dams or dugouts storing 25 acre feet or less of water located on a dry draw or on a nonnavigable watercourse can be constructed without a water right permit provided a location notice is filed. However, the dam may not be constructed if it changes the course of the water, interferes with water rights, or wrongfully floods land owned by others.
3) The owner of a dam or dugout storing 25 acre feet or less on a dry draw must file a location notice with the county Register of Deeds and the Water Management Board to avail the owner of the rights provided in SDCL Chapter 46-4 including establishment of a priority date. The $50.00 filing fee is set by SDCL 46-2-13(1).
4) The Board may not enforce limitations on domestic use of water from dry draw dams except in response to a written complaint from a person claiming interference with water permits or rights on the same watercourse.
5) Water Management Board Safety of Dams Rules Chapter 74:02:08 apply to dams that are 25 feet or more in height (top of dam) or that store 50 acre-feet or more of water (maximum storage to top of dam.)
6) Beaver dams - No person owning land through which a watercourse passes may prohibit the removal of obstructions built by beavers in a watercourse, if the beavers have obstructed or interfered with the flow of water through the watercourse in a manner that floods land belonging to others or impairs existing water rights.
ORDINARY HIGH/LOW WATER MARKS AND LAKE OUTLET ELEVATIONS
1) The Water Management Board establishes ordinary high water marks (OHWM), ordinary low water marks (OLWM) and lake outlet elevations for public lakes.
State law provides that all navigable rivers and lakes are public highways within 50 feet landward from the water's nearest edge, provided that the outer boundary of such public highway may not expand beyond the OHWM and may not contract within the OLWM. Thus, the public has the right to use a strip of land up to 50 feet wide below the OHWM beginning at the water's edge or the OLWM. Further, while the public may use the 50 foot strip of land for only "public" purposes, the private adjoining landowner may use the land for any purpose not inconsistent with the rights of the public.
The meander line is a survey line and is usually not a property line nor is the title of an adjacent landowner limited to the meander line, except when the land title conveyance clearly states that the meander line is the property line. Subject to the preceding exception, the meander line defines neither the boundary of a lake or stream nor the extent of land area owned by the adjacent landowner. The meander line was established during early government surveys and used to determine the acres of land subject to sale.