Oklahoma Code § 2-20-10

Title 2. Agriculture: Best Management Practices – Swine Waste Management Plans
Open in Lexace · Ask the AI about this section
A.  1.  All licensed managed feeding operations shall utilize
Best Management Practices meeting the conditions and requirements
established by subsection B of this section and by rules promulgated
by the State Board of Agriculture pursuant to the Oklahoma Swine
Feeding Operations Act.
2.  Swine feeding operations licensed pursuant to the provisions
of the Oklahoma Swine Feeding Operations Act other than licensed
managed feeding operations shall utilize Best Management Practices,
or may substitute for best management practice equivalent measures
contained in a site-specific Swine Waste Management Plan meeting the
conditions and requirements established by subsection C of this

section and by rules promulgated by the Board pursuant to the
Oklahoma Swine Feeding Operations Act.
B.  The criteria for Best Management Practices shall be
promulgated by rule by the Board, based upon existing physical and
economic conditions, opportunities and constraints and shall
include, but not be limited to, the following:
1.  There shall be no discharge of process wastewater to waters
of the state except in accordance with the provisions of the
Oklahoma Swine Feeding Operations Act;
2.  Swine waste shall be isolated from outside surface drainage
by ditches, dikes, berms, terraces or other such structures except
for a twenty-five-year, twenty-four-hour rainfall event;
3.  No waters of the state shall come into direct contact with
the swine confined on the swine feeding operation;
4.  Swine waste handling, treatment, management and removal
shall:
a. not create an environmental or a public health hazard,
b. not result in the contamination of public or private
drinking water supplies,
c. conform with Oklahoma Water Quality Standards,
d. comply with the Odor Abatement Plan for licensed
managed feeding operations and shall not otherwise
create unnecessary and unreasonable odors.  Odors are
unnecessary and unreasonable if odors may be reduced
by more efficient management practices at a reasonable
expense,
e. not violate any state or federal laws relating to
endangered or threatened species of plant, fish or
wildlife, or to migratory birds,
f. conform to the Pest Management Plans for licensed
managed feeding operations as required by rules
promulgated by the State Board of Agriculture,
g. conform to such other handling, treatment and
management and removal requirements deemed necessary
by the Oklahoma Department of Agriculture, Food, and
Forestry to implement the Oklahoma Swine Feeding
Operations Act and rules promulgated pursuant thereto,
and
h. ensure that watersheds and groundwater are adequately
protected;
5.  If, for any reason, there is a discharge other than a spill
of less than one hundred (100) gallons, the licensee is required to
make immediate notification to the Department.  The report of the
discharge shall include:
a. a description and cause of the discharge, including a
description of the flow path to the receiving water
body,

b. an estimation of the flow rate and volume discharged,
c. the period of discharge, including exact dates and
times, and if not already corrected, the anticipated
time the discharge is expected to continue,
d. steps taken to reduce, eliminate and prevent
recurrence of the discharge, and
e. test results for fecal coliform bacteria, five-day
biochemical oxygen demand (BOD5), total suspended
solids (TSS), ammonia nitrogen, total Kjeldahl
nitrogen (TKN), any pesticides which the operator has
reason to believe could be in the discharge, or other
parameters as required by the Department which the
Department has reason to believe could be in the
discharge;
6.  Notwithstanding the provisions of paragraph 5 of this
subsection, any spill that leaves the property owned or controlled
by the licensee shall be reported to the Department regardless of
total number of gallons spilled; and
7.  The Department shall maintain records of all discharges and
shall separately maintain records of all spills.
C.  The Swine Waste Management Plan shall include at a minimum:
1.  Swine waste removal procedures;
2.  Records of inspections of retention structures, including,
but not limited to, specific measurement of wastewater level;
3.  All calculations in determining land application rates,
acreage and crops for the land application rate of both solid and
liquid swine wastes on land owned or controlled by the licensee;
4.  Requirements including that:
a. (1) land application of swine waste shall not exceed
the nitrogen uptake of the crop coverage or
planned crop planting with any land application
of wastewater or manure.  Where local water
quality is threatened by phosphorous, in no case
shall the applicant or licensee exceed the
application rates in the most current Natural
Resources Conservation Service publication titled
Waste Utilization Standard, and
(2) timing and rate of applications shall be in
response to crop needs, expected precipitation
and soil conditions,
b. land application practices shall be managed so as to
reduce or minimize:
(1) the discharge of process water or swine waste to
waters of the state,
(2) contamination of waters of the state, and
(3) odor,

c. facilities including waste retention structures, waste
storage sites, ponds, pipes, ditches, pumps, and
diversion and irrigation equipment shall be maintained
to ensure the ability to fully comply with the terms
of the Oklahoma Swine Feeding Operations Act, and
d. adequate equipment and land application area shall be
available for removal of waste and wastewater as
required to maintain the proper operating volume of
the retention structure; and
5.  Other information deemed necessary by the Department to
administer the provisions of the Oklahoma Swine Feeding Operations
Act and rules promulgated pursuant thereto.
D.  Records shall be maintained of all swine wastes applied on
land owned or controlled by the licensee, and sold or given to other
persons for disposal.
E.  If the swine waste from a licensed managed feeding operation
is sold or given to other persons for land application or disposal,
the licensed managed feeding operation shall maintain a log of: date
of removal from the swine feeding operation; names of such other
persons; and amount, in wet tons, dry tons or cubic yards, of swine
waste removed from the swine feeding operation.
F.  1.  If the swine waste is to be land applied by other
persons, a licensed managed feeding operation shall make available
to such other person the most current sample analysis of the swine
waste.
2.  In addition, the licensed managed feeding operation shall
notify, in writing, any person to whom the swine waste is sold or
given of the land application disposal requirements for swine waste
as specified by the Oklahoma Swine Feeding Operations Act and rules
promulgated pursuant thereto.
3.  Any person who obtains swine waste from a licensed managed
feeding operation for land application shall keep the following
records that shall be maintained for a period of three (3) years and
provided to the Department upon request:
a. a copy of the sample analysis of the swine waste
provided by the licensed managed feeding operation,
b. a copy of the written notification of requirements for
swine waste land application requirements provided by
the licensed managed feeding operation to the person
obtaining the swine waste,
c. current soil test results,
d. swine waste application records, rates, and date of
application, and
e. any other record required by the Department.
4.  Any person who obtains swine waste from a licensed managed
feeding operation for land application shall certify to the
Department that the person agrees to accept the swine waste, has

knowledge of the law and rules regarding land application of swine
waste, and agrees to follow the law and rules regarding the land
application of swine waste.
G.  Soils in areas in which swine waste is applied shall be
analyzed, annually, for phosphates, nitrates and soil pH prior to
the first application of the swine waste in the calendar year.  A
copy of the results of the analysis shall be submitted to the
Department upon request by the Department.  Such analysis shall be
retained by the swine feeding operation as long as the facility is
in operation.
H.  Every swine feeding operation licensed pursuant to the
provisions of the Oklahoma Swine Feeding Operations Act shall
develop a plan approved by the Department for the disposal of
carcasses associated with normal mortality.
1.  Dead swine shall be disposed of in accordance with a carcass
disposal plan developed by the applicant or licensee and approved by
the Department.
2.  The plan shall include provisions for the disposal of
carcasses associated with normal mortality, with emergency disposal
when a major disease outbreak or other emergency results in deaths
significantly higher than normal mortality rates and other
provisions which will provide for a decrease in the possibility of
the spread of disease and prevent the contamination of waters of the
state.  The plan shall comply with rules promulgated by the
Department.
Added by Laws 1997, c. 331, § 9, eff. Sept. 1, 1997.  Amended by
Laws 1998, c. 404, § 9, eff. Aug. 1, 1998.  Renumbered from § 9-
205.3 of this title by Laws 2005, c. 292, § 25, eff. July 1, 2005.
Amended by Laws 2006, c. 128, § 3, eff. Nov. 1, 2006; Laws 2007, c.
31, § 10, eff. Nov. 1, 2007; Laws 2009, c. 57, § 1, eff. Nov. 1,
2009.

‹ Prev All Oklahoma sections Next ›


Lexace provides legal information, not legal advice, and no attorney–client relationship is created. Statute text is provided for general information and may not reflect the most recent amendments; verify against the official state code.