TITLE 31.NATURAL RESOURCES AND CONSERVATION

Part 10. TEXAS WATER DEVELOPMENT BOARD

Chapter 371. DRINKING WATER STATE REVOLVING FUND

Subchapter D. BOARD ACTION ON APPLICATION

31 TAC §371.52

The Texas Water Development Board (board) proposes amendments to 31 TAC Chapter 371, concerning the Drinking Water State Revolving Fund. Proposed amendments to §371.52 revise the rule to provide the methodology for setting interest rates for all loans under the chapter and include the method for determining the interest rates charged for loans with a debt service schedule in excess of twenty years and when the annual debt service payments are not level through the term of the bonds.

The proposed amendments to §371.52 include new subsection (a) to insert definitions for terms commonly used in the section. The term "average life" is included as a necessary component of the methodology used to calculate the loan interest rate to be set by the executive administrator in this section. The average life is defined as the number that results from dividing the sum of the payment periods of all maturities of a loan by the principal amount of the loan. The term "borrower" is used to refer to eligible applicants that have received a commitment for financial assistance from the Drinking Water State Revolving Fund (DWSRF). The term "Delphis" is defined as the Delphis Hanover Corporation Range of Yield Curve Scales in order to identify the source of information that the board will use to identify the market cost of funds to a borrower. The board will use the Delphis because it is a standard recognized in the financial services industry for determining the market cost of funds. The term "loan interest rate" is used to identify the rate of interest that the board will charge a borrower for a loan from the DWSRF. Since financial assistance is provided by the purchase of a series of bonds or a loan agreement that identifies specific amounts to be repaid on specific dates, loan interest rate is defined as the series of interest rates that the board will charge for each bond in the borrower's bond series or for each principal payment in the loan agreement. The term "market rate" is defined since the loan interest rate will be determined in relation to the borrower's cost to acquire funds on the open market, which is determined by reference to the Delphis. The term "payment period" is included as a necessary component in determining the average life. It is the number that is determined by multiplying the maturity principal amount of each bond in the series or each maturity in the loan agreement by the standard period for such loan. The term "standard period" is defined because it is a necessary component in the calculation of average life. It is the number of days between the delivery of funds from the board to the borrower and the maturity date of a principal payment, calculated on the basis of a 360-day year composed of twelve 30-day periods, divided by 360.

Current subsection (a) is amended to be subsection (b). Subsection (b)(1)(A) is amended to include loan agreements because loan agreements are an available option to which this subsection should apply. Otherwise no other amendments are proposed to this subsection. Current subsection (b) is restructured as subsection (c) and completely replaced with new language to clarify the current procedure implemented by the board as well as to include additional methodologies to be used by the executive administrator for a loan for which the annual debt service schedule is not level. The first sentence currently provides that the loan interest rate is set at exactly 120 basis points below the fixed rate index rates. As a practical matter, a uniform rate exactly 120 basis points below the fixed rate index rates may result in annual debt service payments from the borrower becoming not substantially level, which could impair the ability of the board to meet its debt service obligations. Therefore it is necessary to recognize that the executive administrator is authorized to make adjustments to the loan interest rate to insure a level debt service. To aid in the organization of this section, the statement about the reduction in interest rates is moved to proposed new subsection (c)(2). Also, the rule is amended to refer to market rate rather than fixed rate index scale, as is currently used, because it is believed that market rate improves the clarity of the rule. A sentence is added to subsection (c) to summarize the process pursuant to which loan interest rates will be determined in the succeeding subsections.

Proposed new subsection (c)(1) is included to clearly delineate the existing method of identifying the market rate for the various categories of borrowers but otherwise is not intended as a substantive change. Subsection (c)(2) is intended to delineate, without substantive change, that the purpose of the program is provide interest rate reductions for each of two classes of borrowers and the circumstances that create each class. A provision is added in this subsection to make explicit the current practice of the board that regardless of the amount of the reduction from the market rate, the loan interest rate cannot be less than zero. This restriction is necessary in order to minimize the board's program costs.

Proposed new subsection (c)(3) identifies two methodologies for setting the loan interest rate. New subsection (c)(3)(A) assumes that this method will be applied unless the borrower requests otherwise. Under this subparagraph, the method for determining the interest rate as currently applied by the board is identified. This new subparagraph now accommodates the need of the board to insure level annual debt service payments even if doing so requires that the interest rate subsidy to be modestly adjusted from the full subsidy anticipated for the borrower. Under this process, the executive administrator determines the average life, as defined, and applies the subsidy to the market rate for the maturity for the year before the year in which the average bond life is reached. If the resulting debt service schedule is level to the satisfaction of the executive administrator, the loan interest rate will have been determined. However, if the resulting debt service schedule is not level to the satisfaction of the executive administrator, this subparagraph then specifically authorizes the executive administrator to adjust the interest rate in any of the maturities in order to insure that the bond repayment schedule is level. This amendment, as well as the amendments in subsection (c)(3)(B) acknowledges the authority of the executive administrator to determine whether the borrower's proposed debt service schedule is level. The financial services industry recognizes that annual debt service payments need not be exactly equal in order to be considered level. If the annual debt service schedule is not level, the cash flow necessary for the board to repay its obligations under the program may be impaired. Additionally, an un-level debt service structure may cause the amount of the subsidy that would be provided from the DWSRF to increase and potentially compromise the integrity of the fund. However, the degree to which the debt service payments may not be equal yet still remain sufficiently level for the purposes of funds management is a matter of judgement that should reside in the executive administrator. Therefore, in these amendments the determination of whether the debt service payment schedule is level is explicitly assigned to the executive administrator.

Proposed new subsection (c)(3)(B) identifies the method for determining an interest rate for a borrower that requests principal maturity schedule that does not have level annual debt service payments. This subparagraph provides that the executive administrator determines the amount of the subsidy that the borrower would have had from a level debt service structure following the procedure identified in subsection (c)(3)(A) and using the interest rate reduction identified in subsection (c)(2). The executive administrator then determines the loan interest rate for the debt service schedule requested by the borrower in the manner that as closely as possible provides the same amount of subsidy that would have been provided had the debt service payments been level.

Amendments are proposed to re-letter current subsections (c), (d), (e), and (f) accordingly and to change subsection references contained therein.

Melanie Callahan, Director of Fiscal Services, has determined that for the first five-year period the amendments are in effect there will be no fiscal implications to state government as a result of enforcement and administration of the amended sections and no impact to local governments.

Ms. Callahan has also determined that for the first five years the amendments as proposed are in effect the public benefit anticipated as a result of implementing the amended sections will be improved clarity of the rules that will assist public water systems to evaluate the merits of the DWSRF. Additionally, the new provisions relating to identification of interest rates for loans will provide incentives to public water systems that construct water systems improvements for disadvantaged communities that require assistance to achieve compliance with national drinking water standards. Ms. Callahan has further determined there will be no increased economic cost to small businesses or individuals required to comply with the amended sections as proposed because the provisions apply only to political subdivisions applying for board assistance.

It is estimated that the rule amendments will not adversely affect local economies because the proposed amendments relate only to the level of financial participation of the state in local projects. Indeed, by the state financially contributing to these projects, the local economies should be positively affected.

Comments on the proposed amendments will be accepted for 30 days following publication and may be submitted to Jonathan Steinberg, Attorney, (512) 475-2051, Texas Water Development Board, P.O. Box 13231, Austin, Texas, 78711-3231, or by e-mail to jonathan.steinberg@twdb.state.tx.us or by fax at (512) 463-5580.

Statutory authority: Water Code, §6.101 and §15.605.

Cross-reference to statute: Water Code, Chapter 15, Subchapter J; and Chapter 17, Subchapter L.

§371.52.Lending Rates.

(a) Definitions. The following words and terms, when used in this section, shall have the following meanings, unless the context clearly indicates otherwise.

(1) Average life--the number determined by dividing the sum of the payment periods of all maturities of a loan by the total principal amount delivered to the borrower;

(2) Borrower--each eligible applicant receiving a loan from the board;

(3) Delphis--Delphis Hanover Corporation Range of Yield Curve Scales;

(4) Loan interest rate--the individual interest rate for each maturity of a loan as identified by the executive administrator under this chapter;

(5) Market rate--the individual interest rate for each maturity of a loan payment that is the borrower's market cost of funds based on the Delphis index's scale for the borrower as identified under subsection (c)(1) of this section;

(6) Payment period--the number determined by multiplying the total principal amount due for an individual maturity as set forth in the loan by the standard period for the loan;

(7) Standard period--the number identified by determining the number of days between the date of delivery of the funds to a borrower and the date of the maturity of a bond or loan payment pursuant to which the funds were provided calculated on the basis of a 360 day year composed of twelve 30-day periods and dividing that number by 360.

(b) [ (a) ] Procedure for setting fixed interest rates.

(1) The executive administrator will set fixed rates for loans on a date that is:

(A) five business days prior to the adoption of the political subdivision's bond ordinance or resolution or the execution of a loan agreement ; and

(B) not more than 45 days before the anticipated closing of the loan from the board.

(2) After 45 days from the assignment of the interest rate on the loan, rates may be extended only with the executive administrator's approval.

(c) Fixed Rates. The fixed interest rates for DWSRF loans under this chapter will be determined as provided in this subsection. The executive administrator will identify the market rate for the borrower, determine the amount of adjustment from the market interest rate appropriate for the borrower, apply the identified interest rate adjustment to the market rate for the borrower to determine the loan interest rate, and apply the loan interest rate to the proposed principal schedule, as more fully set forth in this subsection.

(1) To identify the market rate:

(A) for borrowers that will not have bond insurance and with a rating by a recognized bond rating entity, the executive administrator will rely on the higher of the Delphis scale for the current bond rating of the borrower or the Delphis 90 index;

(B) for borrowers with no rating by a recognized bond rating entity or for borrowers with a rating that is less than investment grade as determined by the executive administrator, the executive administrator will rely on the borrower's market cost of funds as related to the Delphis 90 index; or

(C) for borrowers with bond insurance and that are rated by a recognized rating entity or for borrowers with bond insurance and no rating by a recognized bond rating entity, the executive administrator will rely on the higher of the borrower's uninsured fixed rate index scale or the Delphis 96 index scale.

(2) The program is designed to provide borrowers with a 120 basis point reduction from the market rate based on a level debt service schedule. For borrowers to which §371.22(c) of this title (relating to Administrative Cost Recovery) must be applied or for borrowers which choose to have §371.22(c) of this title applied, the program is designed to provide borrowers with a 150 basis point reduction from the market rate based on a level debt service schedule. Notwithstanding the foregoing, in no event shall the loan interest rate as determined under this section be less that zero.

(3) To determine the loan interest rate, the following procedures will apply:

(A) Unless otherwise requested by the borrower under subparagraph (B) of this paragraph, the loan interest rate will be determined based on a debt service schedule that provides interest only will be paid in the first year of the debt service schedule and in which the annual debt service payments are level, as determined by the executive administrator. The executive administrator will identify the appropriate Delphis scale for the borrower and identify the market rate for the maturity due in the year preceding the year in which the average life is reached. The executive administrator will reduce that market rate by the number of basis points applicable according to paragraph (2) of this subsection and thereby identify a proposed loan interest rate. The proposed loan interest rate will be applied to the proposed principal repayment schedule. If the resulting debt service schedule is level to the satisfaction of the executive administrator, then the proposed loan interest rate will be the loan interest rate for the loan. If the resulting debt service schedule is not level to the satisfaction of the executive administrator, then the executive administrator may adjust the interest rate for any or all of the maturities to identify the loan interest rate that as closely as possible achieves the interest savings applicable according to paragraph (2) of this subsection while maintaining the principal schedule proposed by the borrower.

(B) A borrower may request a debt service schedule in which the annual debt service payments are not level through the term of the loan, as determined by the executive administrator. In this event, the executive administrator will approximate a level debt service schedule for the loan amount and identify a proposed loan interest rate that provides for annual debt service payments that are level for the term of the loan following the procedures set forth in paragraph (1)(A) of this subsection. From the level debt service schedule, the executive administrator will determine the amount of the subsidy that would have been provided if the annual debt service payments had been level. The executive administrator will then identify the loan interest rate that as closely as possible provides the borrower the identified subsidy amount for the principal schedule requested by the borrower.

[(b) Fixed Rates. The fixed interest rates for DWSRF loans under this chapter are set at rates 120 basis points below the fixed rate index rates for borrowers plus an additional reduction under paragraph (1) of this subsection, or if applicable, are set at the total basis points below the fixed rate index for borrowers derived under paragraph (2) of this subsection. Using individual coupon rates for each maturity of proposed debt based on the appropriate index's scale, the fixed rate index rates shall be established for each uninsured borrower based on the borrower's market cost of funds as they relate to the Delphis Hanover Corporation Range of Yield Curve Scales (Delphis) or the 90 index scale of the Delphis. For borrowers with either no rating or a rating less than investment grade, the 90 index scale of the Delphis will apply. The fixed rate index rates shall be established for each insured borrower based on the higher of the borrower's uninsured fixed rate index scale or the Delphis 96 index scale.]

[(1) Under §371.22(c) of this title (relating to Administrative Cost Recovery) an additional 30 basis points reduction will be used, for total fixed interest rates of 150 basis points below the fixed index rates for such borrowers.]

[(2) For borrowers filing applications on or after September 21, 1997 for loans with an average bond life in excess of 14 years or, at the discretion of the board for borrowers filing applications on or after September 21, 1997 for loans which have debt schedules less than 20 years and which produce a total fixed lending rate reduction in excess of a "standard loan structure" (defined as a debt service schedule in which the first year of the maturity schedule is interest only followed by 20 years of principal maturing on the basis of level debt service), the following procedures will be used in lieu of the provisions of paragraph (1) of this subsection to determine the fixed lending rate reduction:]

[(A) The interest rate component of level debt service will be determined by using the 13th year coupon rate of the appropriate index of the Delphis scales that corresponds to the 13th year of principal of the standard loan structure and that is measured from the first business day on the month the loan application will be presented to the board for approval.]

[(B) Level debt service will be calculated using the 13th year Delphis Scale coupon rate as described in subparagraph (A) of this paragraph and the par amount of the loan according to a standard loan structure. For a loan which has been proposed for a term of years equal to a standard loan structure, the dates specified in the loan application shall be used for interest and principal calculation. For a loan which has been proposed for a term of years less than a standard loan structure or longer than a standard loan structure, level debt service will be calculated beginning with the dated date and based upon the principal and interest dates specified in the application, and continuing for the term of a standard loan structure.]

[(C) A calculation will be made to determine how much a borrower's interest would be reduced if the loan had been made according to the total fixed lending rate reduction provided in paragraph (1) of this subsection and based upon the principal payments calculated in subparagraph (B) of this paragraph.]

[(D) The board will establish a total fixed lending rate reduction for the loan that will achieve the interest savings in subparagraph (C) of this paragraph based upon the principal schedule proposed by the borrower.]

(d) [ (c) ] Variable Rates. The interest rate for DWSRF variable rate loans under this chapter will be set at a rate equal to the actual interest cost paid by the board on its outstanding variable rate debt plus the cost of maintaining the variable rate debt in the DWSRF. Variable rate loans are required to be converted to long-term fixed rate loans within 90 days of project completion unless an extension is approved in writing by the executive administrator. Within the time limits set forward in this subdivision, borrowers may request to convert to a long-term fixed rate at any time, upon notification to the executive administrator and submittal of a resolution requesting such conversion. The fixed lending rate will be calculated under the procedures and requirements of subsections [ (a) and ] (b) and (c) of this section.

(e) [ (d) ] Private and taxable borrowers. The interest rate for loan agreements for those borrowers receiving financial assistance who are determined to be private or taxable issuers will be 140% of the rate pursuant to subsections [ (a), ] (b) , [ and ] (c) , and (d) of this section.

(f) [ (e) ] NPNC borrowers. NPNC borrowers that issue tax-exempt obligations and that operate community/non-community water systems will receive interest rates pursuant to subsections [ (a), ] (b) , [ and ] (c) , and (d) of this section.

(g) [ (f) ] Adjustments. The executive administrator may adjust a borrower's interest rate at any time prior to closing as a result of a change in the borrower's credit rating.

This agency hereby certifies that the proposal has been reviewed by legal counsel and found to be within the agency's legal authority to adopt.

Filed with the Office of the Secretary of State on July 16, 2003.

TRD-200304307

Suzanne Schwartz

General Counsel

Texas Water Development Board

Proposed date of adoption: September 17, 2003

For further information, please call: (512) 463-7981