10 CSR 20-6.011
Fees
PURPOSE: This regulation explains how the Department of
Natural Resources implements fees authorized by the Missouri
Clean Water Law. It sets the procedures for collection of fees from
permit holders. Fees are collected for state operating permits, sev
eral permits, and construction permits.
(1) Fees—General.
(A) Pursuant to section 644.057, RSMo, beginning on January
1, 2015, all persons who build, erect, alter, replace, operate,
use, or maintain wastewater treatment facilities shall pay the
appropriate fees prescribed by this rule.
(B) Definitions.
1. Adjusted design flow. The actual average wastewater
flow from a human sewage treatment system. If the average
flow is sixty percent (60%) or less than the system’s design
flow, the average flow may be substituted for the design flow
when calculating the permit fee on human sewage treatment
facilities.
2. Definitions as set forth in the Missouri Clean Water Law
and 10 CSR 20-2.010 apply to those terms when used in this
regulation.
3. Industrial process wastewater. This term as used in sec
tion 644.052, RSMo means any water, including storm water,
that is regulated under 10 CSR 20-6.200, during manufacturing
or processing, which comes into direct contact with or results
from the production or use of any raw material, intermediate
product, finished product, by-product, or waste product.
4. Privately-owned treatment works. A treatment works
serving a residential area, restaurant, commercial concern,
or other operation that only produces domestic sewage as de
fined in section 701.025, RSMo.
(C) Submit fees associated with this rule to the Missouri
Department of Natural Resources. In the event a check used for
the payment of operating fees is returned to the department
marked insufficient funds, the person forwarding the check
shall be given fifteen (15) days to correct the insufficiency. If
payment has not been corrected after fifteen (15) days, the
person may be referred to the attorney general’s office and as
sessed late penalties, pursuant to section 644.055, RSMo. When
a check used for the payment of a construction fee is returned
to the department marked insufficient funds, review of the ap
plication shall cease and the applicant shall be notified. If the
insufficiency is not corrected after ten (10) days, the application
shall be returned as incomplete.
(D) Each payment shall identify the following: National
Pollutant Discharge Elimination System (NPDES) permit num
ber, payment period, and applicant, or the permittee name and
address. Persons who own or operate more than one (1) facility
may submit one (1) check to cover all annual permit fees, but
are responsible for submitting the appropriate information to
allow proper credit of each permit account.
(E) Annual fees shall be paid in full on their due date.
Permittees who only discharge intermittently, seasonally, or
for a short period of time must pay the entire annual fee. Fees
are annual fees and may not be prorated. In the event the dis
charge is eliminated, the permittee is responsible for request
ing termination of the permit. When permits are revoked or
denied, the annual fees are forfeited. It is unlawful to discharge
water contaminants into waters of the state without a permit.
(F) Annual fees are the responsibility of the permittee. Failure
to receive a statement due to mailing errors, change of address,
ownership changes or other reason(s) is not an excuse for fail
ure to remit the fees. Penalties shall be charged as provided in
section 644.055, RSMo.
(G) Where a person has the permit responsibility for more
than one (1) operating permit, the department may combine
the billings by issuing all operating permits with the same
expiration date. Each facility will continue to operate under
and be governed by the separate provisions of each individual
permit.
(2) Fees—Amounts.
(A) A privately owned treatment works or an industry which
treats only human sewage shall annually pay a fee based upon
the design flow of the facility as follows:
1. One hundred fifty dollars ($150) if the design flow is less
than five thousand (5,000) gallons per day;
2. Three hundred dollars ($300) if the design flow is equal
to or greater than five thousand (5,000) gallons per day but less
than ten thousand (10,000) gallons per day;
3. Six hundred dollars ($600) if the design flow is equal to
or greater than ten thousand (10,000) gallons per day but less
than fifteen thousand (15,000) gallons per day;
4. One thousand dollars ($1,000) if the design flow is equal
to or greater than fifteen thousand (15,000) gallons per day but
less than twenty-five thousand (25,000) gallons per day;
5. One thousand five hundred dollars ($1,500) if the design
flow is equal to or greater than twenty-five thousand (25,000)
gallons per day but less than thirty thousand (30,000) gallons
per day;
6. Three thousand dollars ($3,000) if the design flow is
equal to or greater than thirty thousand (30,000) gallons per
day but less than one hundred thousand (100,000) gallons per
day.
7. Four thousand dollars ($4,000) if the design flow is equal
to or greater than one hundred thousand (100,000) gallons per
day but less than two hundred fifty thousand (250,000) gallons
per day; or
8. Five thousand dollars ($5,000) if the design flow is equal
to or greater than two hundred fifty thousand (250,000) gallons
per day.
(B) Persons who produce industrial process wastewater
which requires treatment and who apply for or possess a
site-specific permit shall annually pay—
1. Five thousand dollars ($5,000) if the industry is a class
IA concentrated animal feeding operation as defined by the
commission; or
2. For facilities issued operating permits based upon cate
gorical standards pursuant to the Federal Clean Water Act and
regulations implementing such act:
A. Four thousand two hundred dollars ($4,200) if the
design flow is less than one (1) million gallons per day; or
B. Five thousand dollars ($5,000) if the design flow is
equal to or greater than one (1) million gallons per day.
(C) Persons who apply for or possess a site-specific permit
solely for industrial storm water shall pay an annual fee of:
1. One thousand eight hundred dollars ($1,800) if the de
sign flow is less than one (1) million gallons per day; or
2. Two thousand eight hundred dollars ($2,800) if the
design flow is equal to or greater than one (1) million gallons
per day.
(D) Persons who produce industrial process wastewater who
are not included in subsections (2)(B) or (2)(C) of this section
shall annually pay—
1. One thousand eight hundred dollars ($1,800) if the de
sign flow is less than one (1) million gallons per day; or
2. Three thousand dollars ($3,000) if the design flow is
equal to or greater than one (1) million gallons per day.
(E) Persons who apply for or possess a general permit or
permit by rule shall pay—
1. For the discharge of storm water from a land disturbance
site—
A. Five hundred dollars ($500) if the site is at least one (1)
acre and less than five (5) acres;
B. Six hundred dollars ($600) if the site is equal to or
greater than five (5) acres but less than ten (10) acres;
C. Seven hundred fifty dollars ($750) if the site is equal
to or greater than ten (10) acres but less than twenty-five (25)
acres;
D. One thousand five hundred dollars ($1,500) if the site
is equal to or greater than twenty-five (25) acres but less than
one hundred (100) acres;
E. Three thousand dollars ($3,000) if the site is equal to
or greater than one hundred (100) acres but less than five hun
dred (500) acres; or
F. Five thousand dollars ($5,000) if the site is equal to or
greater than five hundred (500) acres; and
G. Any permit issued to a public agency or private party
for multiple sites shall pay a single fee based upon the esti
mated acreage of all the sites as follows:
(I) One thousand five hundred dollars ($1,500) if the
sites are less than one hundred (100) acres;
(II) Three thousand dollars ($3,000) if the sites are
equal to or greater than one hundred (100) acres but less than
five hundred (500) acres; or
(III) Five thousand dollars ($5,000) if the sites are equal
to or greater than five hundred (500) acres;
2. One hundred dollars ($100) annually for the operation of
a chemical fertilizer or pesticide facility;
3. For the operation of an animal feeding operation or a
concentrated animal feeding operation—
A. Five thousand dollars ($5,000) per year for a national
pollutant discharge elimination system permit or a Missouri
state operating permit for a class IA concentrated animal feed
ing operation as defined by the commission;
B. Four hundred fifty dollars ($450) per year for a na
tional pollutant discharge elimination system permit for a
class IB concentrated animal feeding operation as defined by
the commission;
C. Three hundred fifty dollars ($350) per year for a na
tional pollutant discharge elimination system permit for a class
IC or class II concentrated animal feeding operation as defined
by the commission;
D. Three hundred dollars ($300) per year for a Missouri
state operating permit for a class IB concentrated animal feed
ing operation as defined by the commission; or
E. One hundred fifty dollars ($150) per year for a Missouri
state operating permit for a class IC or class II concentrated ani
mal feeding operation as defined by the commission;
4. Two hundred fifty dollars ($250) annually for the dis
charge of storm water from a municipal separate storm sewer
system (MS4);
5. Three hundred dollars ($300) annually for the operation
of an aquaculture facility;
6. For discharging publicly owned treatment works which
treats only human sewage shall annually pay the fee in sub
section (F) based upon the number of service connections to
the facility;
7. One hundred fifty dollars ($150) annually for a permit by
rule and for a pesticide applicator permit.
8. Two hundred dollars ($200) annually for a permit for the
discharge of process water or storm water, potentially contam
inated by activities not included in paragraphs 1. to 7. of this
subsection.
(F) Persons with a direct or indirect sewer service connection
to a public sewer system owned or operated by a city, public
sewer district, public water district, other publicly owned treat
ment works, or any district formed pursuant to the provisions
of section 30(a) of Article VI of the Missouri Constitution shall
pay an annual fee per water service connection as provided
in this subsection. Customers served by multiple water service
connections shall pay such fee for each water service con
nection, except that no single facility served by multiple con
nections shall pay more than a total of seven hundred dollars
($700) per year. The fees provided for in this subsection shall
be collected by the agency billing such customer for sewer
service and remitted to the department. The fees may be col
lected in monthly, quarterly, or annual increments, and shall
be remitted to the department no less frequently than annu
ally. The fees collected shall not exceed the amounts specified
in this subsection and, except as provided in paragraph 7. of
this section, shall be collected at the specified amounts unless
adjusted by the commission in rules. The annual fees shall be—
1. For customers of sewer systems that serve more than thir
ty-five thousand (35,000) customers, forty-eight cents ($0.48);
2. For customers of sewer systems that serve equal to or
less than thirty-five thousand (35,000) but more than twenty
thousand (20,000) customers, sixty cents ($0.60);
3. For customers of sewer systems that serve equal to or
less than twenty thousand (20,000) but more than seven thou
sand (7,000) customers, seventy-two cents ($0.72); or
4. For customers of sewer systems that serve equal to
or less than seven thousand (7,000) customers, eighty cents
($0.80);
5. Three dollars and forty-two cents ($3.42) for commercial
or industrial customers not served by a public water system as
defined in Chapter 640, RSMo;
6. Three dollars ($3) per water service connection for all
other customers with water service connections of less than
or equal to one (1) inch excluding taps for fire suppression and
irrigation systems;
7. Eleven dollars ($11) per water service connection for all
other customers with water service connections of more than
one (1) inch but less than or equal to four (4) inches, excluding
taps for fire suppression and irrigation systems; or
8. Twenty-nine dollars ($29) per water service connection
for all other customers with water service connections of more
than four (4) inches, excluding taps for fire suppression and
irrigation systems.
(G) For the purpose of permit modification fees, non-substan
tive changes are those listed as minor modifications in 40 CFR
section 122.63. Persons requesting modifications to state oper
ating permits that charge a service connection fee shall pay
two hundred dollars ($200). Persons requesting a modification
to an operating permit shall pay:
1. One hundred dollars ($100) for name changes, address
changes, or other non-substantive changes, or for a modifica
tion of a general permit; or
2. A fee equal to twenty-five percent (25%) of the annual
operating fee assessed for the facility for other changes;
(H) Persons requesting water quality certifications in accor
dance with Section 401 of the Federal Clean Water Act shall
pay a fee of—
1. One hundred fifty dollars ($150) for a project that re
quires a Finding of No Significant Impact or other documenta
tion pursuant to the federal National Environmental Policy Act,
but does not require an environmental impact statement; or
2. One thousand five hundred dollars ($1,500) for a project
that does require an environmental impact statement, pursuant
to the federal National Environmental Policy Act. Applicants
shall submit the standard application form for a Section 404
permit as administered by the U.S. Army Corps of Engineers
or similar information required for other federal licenses and
permits, except that the fee is waived for water quality cer
tifications issued to and accepted by the U.S. Army Corps of
Engineers for activities authorized pursuant to a general permit
or nationwide permit issued pursuant to section 404 of the
Federal Clean Water Act.
(I) Persons applying for an anti-degradation review shall pay
a fee as follows:
1. Two hundred fifty dollars ($250) for an anti-degradation
review or a water quality review analysis for an existing waste
water treatment plant that will be upgraded;
2. Five hundred dollars ($500) for an anti-degradation re
view for a new wastewater treatment plant if the design flow
is less than one hundred thousand (100,000) gallons per day; or
3. One thousand dollars ($1,000) for an anti-degradation
review for a new wastewater treatment plant if the design
flow is equal to or more than one hundred thousand (100,000)
gallons per day;
(J) Persons applying for a construction permit shall pay fee as
follows. The applicant shall pay only the highest appropriate
fee pursuant to paragraphs 1. to 3. of this subsection, regardless
of the extent of additional planned construction as part of the
same application.
1. One thousand dollars ($1,000) for a construction permit
for a wastewater treatment plant if the design flow is less than
five hundred thousand (500,000) gallons per day;
2. Three thousand dollars ($3,000) for a construction per
mit for a wastewater treatment plant if the design flow is equal
to or more than five hundred thousand (500,000) gallons per
day; or
3. Three hundred dollars ($300) for a construction permit
for a sewer extension of more than one thousand feet (1,000 ft)
in length or have two (2) or more lift stations.
(K) Persons applying for a variance shall pay a fee of two
hundred fifty dollars ($250).
(3) Operating Fees.
(A) All persons who are subject to fees under section
644.052.2, 644.052.4, or 644.052.5, RSMo, shall remit their
first annual fee with their original application and pay an
annual fee each year on the anniversary date of their permit.
Permittees with permits in effect at the time these sections
become effective shall remit annual fees on the anniversary
date of the permit. The permit issue date that was in effect on
October 1, 1990 shall be the anniversary date during the effec
tive period of section 644.052, RSMo.
(B) All persons who require permits, other than a general
permit, for facilities that do not normally discharge such as
land application facilities, sludge disposal facilities, agrichem
ical facilities, and no-discharge facilities are subject to fees as
follows:
1. Fees are based on the design flow of the wastewater
being handled; and
2. Fees for sludge or solids disposal facilities are based on
the combined total design flow of the wastewater treatment
facilities from which the sludge or solids are removed.
(4) General Permits and Fees.
(A) Persons with more than one (1) point source shall obtain
a general permit for each point source or specific area. Where
there are multiple releases from a single operating location,
however, one (1) application may cover all facilities and releases.
(B) The department may issue general permits for the follow
ing types of discharges: storm water releases from limestone
quarries; hydrostatic pressure checks of pipelines, tanks and re
lated equipment; potable water treatment plants; private trout
farms or hatcheries for flow through spring water; swimming
pool discharges; emergency spill cleanup sites; storm water re
leases from facilities that store less than fifty thousand (50,000)
gallons of petroleum with no other wastewater; storm water re
leases from municipalities and industries; domestic wastewater
treatment facility with a flow of less than fifty thousand gallons
per day (50,000 gpd), and clay pits or gravel washing operations.
(C) The department may issue general permits for the follow
ing types of discharges within a given specific area: storm water
release points owned or operated by a utility company (a permit
will be issued for each county, or the City of St. Louis, in which
the utility operates); intermittent releases from the maintenance
dredging of lakes owned or controlled by a city, local unit of gov
ernment, or home owners association within their boundaries.
(5) Construction Fees.
(A) Construction permit fees shall be tendered together with
the construction permit application. Incomplete construction
permit applications and related engineering documents will
be returned by the department if they are not completed in the
time frame established by the department in a comment letter
to the owner. Construction permit fees for returned applica
tions shall be forfeited.
(B) Application fees for construction applications being pro
cessed by the department that are withdrawn by the applicant
shall be forfeited.
(C) Fees for construction permit applications for modification
to an existing sewage treatment plant shall be based on the
design flow of the plant after the modifications are completed.
AUTHORITY: section 644.054, RSMo Supp. 2018.* Emergency rule
filed July 27, 1990, effective Sept. 12, 1990, expired Jan. 10, 1991.
Original rule filed July 17, 1990, effective Dec. 31, 1990. Amended:
Filed July 15, 1991, effective Jan. 13, 1992. Amended: Filed Nov. 22,
1991, effective May 14, 1992. Amended: Filed Nov. 9, 2000, effective
July 30, 2001. Amended: Filed Sept. 16, 2013, effective May 30, 2014.
Amended: Filed June 13, 2018, effective Feb. 28, 2019.
*Original authority: 644.054, RSMo 1990, amended 1994, 2000, 2006, 2009, 2010,
2011, 2013, 2018.