QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 |
TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 |
(Commission File Number) | (I.R.S. Employer Identification No.) |
(Registrant, State of Incorporation or Organization, Address of Principal Executive Officers and Telephone Number) | ||
Northern States Power Company | ||
Title of each class | Trading Symbol | Name of each exchange on which registered | ||
N/A | N/A | N/A |
Large accelerated filer | ☐ | Accelerated filer | ☐ | ||
☒ | Smaller reporting company | ||||
Emerging growth company |
Class | August 1, 2019 | |
Common Stock, $100 par value |
PART I | FINANCIAL INFORMATION | |
Item 1 — | ||
Item 2 — | ||
Item 4 — | ||
PART II | OTHER INFORMATION | |
Item 1 — | ||
Item 1A — | ||
Item 6 — | ||
Certifications Pursuant to Section 302 | |
Certifications Pursuant to Section 906 |
Xcel Energy Inc.’s Subsidiaries and Affiliates (current and former) | |
e prime | e prime inc. |
NSP-Minnesota | Northern States Power Company, a Minnesota corporation |
NSP System | The electric production and transmission system of NSP-Minnesota and NSP-Wisconsin operated on an integrated basis and managed by NSP-Minnesota |
NSP-Wisconsin | Northern States Power Company, a Wisconsin corporation |
PSCo | Public Service Company of Colorado |
SPS | Southwestern Public Service Company |
Utility subsidiaries | NSP-Minnesota, NSP-Wisconsin, PSCo and SPS |
Xcel Energy | Xcel Energy Inc. and its subsidiaries |
Federal and State Regulatory Agencies | |
D.C. Circuit | United States Court of Appeals for the District of Columbia Circuit |
EPA | United States Environmental Protection Agency |
FERC | Federal Energy Regulatory Commission |
IRS | Internal Revenue Service |
PSCW | Public Service Commission of Wisconsin |
SEC | Securities and Exchange Commission |
Other | |
ACE | Affordable Clean Energy |
ASC | FASB Accounting Standards Codification |
ASU | FASB Accounting Standards Update |
C&I | Commercial and Industrial |
ETR | Effective tax rate |
FASB | Financial Accounting Standards Board |
GAAP | Generally accepted accounting principles |
MDL | Multi-district litigation |
MGP | Manufactured gas plant |
MISO | Midcontinent Independent System Operator, Inc. |
NAV | Net asset value |
NOI | Notice of inquiry |
NOL | Net operating loss |
O&M | Operating and maintenance |
ROE | Return on equity |
RTO | Regional Transmission Organization |
TO | Transmission owner |
Three Months Ended June 30 | Six Months Ended June 30 | ||||||||||||||
2019 | 2018 | 2019 | 2018 | ||||||||||||
Operating revenues | |||||||||||||||
Electric, non-affiliates | $ | $ | $ | $ | |||||||||||
Electric, affiliates | |||||||||||||||
Natural gas | |||||||||||||||
Other | |||||||||||||||
Total operating revenues | |||||||||||||||
Operating expenses | |||||||||||||||
Electric fuel and purchased power, non-affiliates | |||||||||||||||
Purchased power, affiliates | |||||||||||||||
Cost of natural gas sold and transported | |||||||||||||||
Operating and maintenance expenses | |||||||||||||||
Conservation expenses | |||||||||||||||
Depreciation and amortization | |||||||||||||||
Taxes (other than income taxes) | |||||||||||||||
Total operating expenses | |||||||||||||||
Operating income | |||||||||||||||
Other expense, net | ( | ) | ( | ) | ( | ) | ( | ) | |||||||
Allowance for funds used during construction — equity | |||||||||||||||
Interest charges and financing costs | |||||||||||||||
Interest charges — includes other financing costs of $0.3, $0.5, $0.7 and $1.0 respectively | |||||||||||||||
Allowance for funds used during construction — debt | ( | ) | ( | ) | ( | ) | ( | ) | |||||||
Total interest charges and financing costs | |||||||||||||||
Income before income taxes | |||||||||||||||
Income taxes | |||||||||||||||
Net income | $ | $ | $ | $ |
Three Months Ended June 30 | Six Months Ended June 30 | |||||||||||||||
2019 | 2018 | 2019 | 2018 | |||||||||||||
Net income | $ | $ | $ | $ | ||||||||||||
Other comprehensive income | ||||||||||||||||
Derivative instruments: | ||||||||||||||||
Reclassification of losses to net income, net of tax of $0 | ||||||||||||||||
Other comprehensive income | ||||||||||||||||
Comprehensive income | $ | $ | $ | $ |
Six Months Ended June 30 | |||||||
2019 | 2018 | ||||||
Operating activities | |||||||
Net income | $ | 32.6 | $ | ||||
Adjustments to reconcile net income to cash provided by operating activities: | |||||||
Depreciation and amortization | |||||||
Deferred income taxes | |||||||
Amortization of investment tax credits | ( | ) | ( | ) | |||
Allowance for equity funds used during construction | ( | ) | ( | ) | |||
Changes in operating assets and liabilities: | |||||||
Accounts receivable | |||||||
Accrued unbilled revenues | |||||||
Inventories | |||||||
Other current assets | ( | ) | ( | ) | |||
Accounts payable | ( | ) | ( | ) | |||
Net regulatory assets and liabilities | |||||||
Other current liabilities | ( | ) | |||||
Pension and other employee benefit obligations | ( | ) | ( | ) | |||
Other, net | |||||||
Net cash provided by operating activities | |||||||
Investing activities | |||||||
Utility capital/construction expenditures | ( | ) | ( | ) | |||
Other, net | ( | ) | |||||
Net cash used in investing activities | ( | ) | ( | ) | |||
Financing activities | |||||||
(Repayments of) and proceeds from short-term borrowings, net | ( | ) | |||||
Repayments of issuances of long-term debt | ( | ) | |||||
Capital contributions from parent | |||||||
Dividends paid to parent | ( | ) | ( | ) | |||
Other, net | ( | ) | |||||
Net cash used in financing activities | ( | ) | ( | ) | |||
Net change in cash and cash equivalents | |||||||
Cash and cash equivalents at beginning of period | |||||||
Cash and cash equivalents at end of period | $ | $ | |||||
Supplemental disclosure of cash flow information: | |||||||
Cash paid for interest (net of amounts capitalized) | $ | ( | ) | $ | ( | ) | |
Cash paid for income taxes, net | ( | ) | ( | ) | |||
Supplemental disclosure of non-cash investing transactions: | |||||||
Accrued property, plant and equipment additions | $ | $ | |||||
Inventory transfers to property, plant and equipment | |||||||
Allowance for equity funds used during construction |
June 30, 2019 | Dec. 31, 2018 | ||||||
Assets | |||||||
Current assets | |||||||
Cash and cash equivalents | $ | $ | |||||
Accounts receivable, net | |||||||
Accrued unbilled revenues | |||||||
Other receivables | |||||||
Inventories | |||||||
Regulatory assets | |||||||
Prepaid taxes | |||||||
Prepayments and other | |||||||
Total current assets | |||||||
Property, plant and equipment | |||||||
Other assets | |||||||
Regulatory assets | |||||||
Other investments | |||||||
Other | |||||||
Total other assets | |||||||
Total assets | $ | $ | |||||
Liabilities and Equity | |||||||
Current liabilities | |||||||
Short-term debt | $ | $ | |||||
Notes payable to affiliates | |||||||
Accounts payable | |||||||
Accounts payable to affiliates | |||||||
Dividends payable to parent | |||||||
Regulatory liabilities | |||||||
Taxes accrued | |||||||
Environmental liabilities | |||||||
Accrued interest | |||||||
Other | |||||||
Total current liabilities | |||||||
Deferred credits and other liabilities | |||||||
Deferred income taxes | |||||||
Deferred investment tax credits | |||||||
Regulatory liabilities | |||||||
Environmental liabilities | |||||||
Customer advances | |||||||
Pension and employee benefit obligations | |||||||
Other | |||||||
Total deferred credits and other liabilities | |||||||
Commitments and contingencies | |||||||
Capitalization | |||||||
Long-term debt | |||||||
Common stock — 1,000,000 shares authorized of $100 par value; 933,000 shares outstanding at June 30, 2019 and Dec. 31, 2018, respectively | |||||||
Additional paid in capital | |||||||
Retained earnings | |||||||
Total common stockholder’s equity | |||||||
Total liabilities and equity | $ | $ |
NSP-WISCONSIN AND SUBSIDIARIES CONSOLIDATED STATEMENTS OF COMMON STOCKHOLDERS’ EQUITY (UNAUDITED) (amounts in millions, shares in thousands) | ||||||||||||||||||||||
Common Stock Issued | Retained Earnings | Accumulated Other Comprehensive Loss | Total Common Stockholders’ Equity | |||||||||||||||||||
Shares | Par Value | Additional Paid In Capital | ||||||||||||||||||||
Three Months Ended June 30, 2019 and 2018 | ||||||||||||||||||||||
Balance at March 31, 2018 | $ | $ | $ | $ | ( | ) | $ | |||||||||||||||
Net income | ||||||||||||||||||||||
Other comprehensive income | ||||||||||||||||||||||
Common dividends declared to parent | ( | ) | ( | ) | ||||||||||||||||||
Contribution of capital by parent | ||||||||||||||||||||||
Balance at June 30, 2018 | $ | $ | $ | $ | $ | |||||||||||||||||
Balance at March 31, 2019 | $ | $ | $ | $ | $ | |||||||||||||||||
Net income | ||||||||||||||||||||||
Other comprehensive income | ||||||||||||||||||||||
Common dividends declared to parent | ( | ) | ( | ) | ||||||||||||||||||
Contribution of capital by parent | ||||||||||||||||||||||
Balance at June 30, 2019 | $ | $ | $ | $ | $ | |||||||||||||||||
See Notes to Consolidated Financial Statements |
NSP-WISCONSIN AND SUBSIDIARIES CONSOLIDATED STATEMENTS OF COMMON STOCKHOLDERS’ EQUITY (UNAUDITED) (amounts in millions, shares in thousands) | ||||||||||||||||||||||
Common Stock Issued | Retained Earnings | Accumulated Other Comprehensive Loss | Total Common Stockholders’ Equity | |||||||||||||||||||
Shares | Par Value | Additional Paid In Capital | ||||||||||||||||||||
Six Months Ended June 30, 2019 and 2018 | ||||||||||||||||||||||
Balance at Dec. 31, 2017 | $ | $ | $ | $ | ( | ) | $ | |||||||||||||||
Net income | ||||||||||||||||||||||
Other comprehensive income | ||||||||||||||||||||||
Common dividends declared to parent | ( | ) | ( | ) | ||||||||||||||||||
Contribution of capital by parent | ||||||||||||||||||||||
Balance at June 30, 2018 | $ | $ | $ | $ | $ | |||||||||||||||||
Balance at Dec. 31, 2018 | $ | $ | $ | $ | $ | |||||||||||||||||
Net income | ||||||||||||||||||||||
Other comprehensive income | ||||||||||||||||||||||
Common dividends declared to parent | ( | ) | ( | ) | ||||||||||||||||||
Contribution of capital by parent | ||||||||||||||||||||||
Balance at June 30, 2019 | $ | $ | $ | $ | $ | |||||||||||||||||
See Notes to Consolidated Financial Statements |
1. | Summary of Significant Accounting Policies |
2. | Accounting Pronouncements |
3. | Selected Balance Sheet Data |
(Millions of Dollars) | June 30, 2019 | Dec. 31, 2018 | ||||||
Accounts receivable, net | ||||||||
Accounts receivable | $ | $ | ||||||
Less allowance for bad debts | ( | ) | ( | ) | ||||
$ | $ |
(Millions of Dollars) | June 30, 2019 | Dec. 31, 2018 | ||||||
Inventories | ||||||||
Materials and supplies | $ | $ | ||||||
Fuel | ||||||||
Natural gas | ||||||||
$ | $ |
(Millions of Dollars) | June 30, 2019 | Dec. 31, 2018 | ||||||
Property, plant and equipment, net | ||||||||
Electric plant | $ | $ | ||||||
Natural gas plant | ||||||||
Common and other property | ||||||||
Construction work in progress | ||||||||
Total property, plant and equipment | ||||||||
Less accumulated depreciation | ( | ) | ( | ) | ||||
$ | $ |
4. | Borrowings and Other Financing Instruments |
(Amounts in Millions, Except Interest Rates) | Three Months Ended June 30, 2019 | Year Ended Dec. 31, 2018 | ||||||
Borrowing limit | $ | $ | ||||||
Amount outstanding at period end | ||||||||
Average amount outstanding | ||||||||
Maximum amount outstanding | ||||||||
Weighted average interest rate, computed on a daily basis | % | % | ||||||
Weighted average interest rate at period end |
Credit Facility (a) | Outstanding (b) | Available | ||||||||
$ | $ | $ |
(a) | This credit facility expires in June 2024. |
(b) | Includes outstanding commercial paper. |
(Amounts in Millions, Except Interest Rates) | June 30, 2019 | Dec. 31, 2018 | ||||||
Notes payable to affiliates | $ | $ | ||||||
Weighted average interest rate at period end | N/A | % |
Three Months Ended June 30, 2019 | ||||||||||||||||
(Millions of Dollars) | Electric | Natural Gas | All Other | Total | ||||||||||||
Major revenue types | ||||||||||||||||
Revenue from contracts with customers: | ||||||||||||||||
Residential | $ | $ | $ | $ | ||||||||||||
Commercial and industrial (C&I) | ||||||||||||||||
Other | ||||||||||||||||
Total retail | ||||||||||||||||
Interchange | ||||||||||||||||
Other | ||||||||||||||||
Total revenue from contracts with customers | ||||||||||||||||
Alternative revenue and other | ||||||||||||||||
Total revenues | $ | $ | $ | $ |
Three Months Ended June 30, 2018 | ||||||||||||||||
(Millions of Dollars) | Electric | Natural Gas | All Other | Total | ||||||||||||
Major revenue types | ||||||||||||||||
Revenue from contracts with customers: | ||||||||||||||||
Residential | $ | $ | $ | $ | ||||||||||||
C&I | ||||||||||||||||
Other | ||||||||||||||||
Total retail | ||||||||||||||||
Interchange | $ | |||||||||||||||
Other | ||||||||||||||||
Total revenue from contracts with customers | ||||||||||||||||
Alternative revenue and other | ||||||||||||||||
Total revenues | $ | $ | $ | $ |
Six Months Ended June 30, 2019 | ||||||||||||||||
(Millions of Dollars) | Electric | Natural Gas | All Other | Total | ||||||||||||
Major revenue types | ||||||||||||||||
Revenue from contracts with customers: | ||||||||||||||||
Residential | $ | $ | $ | $ | ||||||||||||
C&I | ||||||||||||||||
Other | ||||||||||||||||
Total retail | ||||||||||||||||
Interchange | ||||||||||||||||
Other | ||||||||||||||||
Total revenue from contracts with customers | ||||||||||||||||
Alternative revenue and other | ||||||||||||||||
Total revenues | $ | $ | $ | $ |
Six Months Ended June 30, 2018 | ||||||||||||||||
(Millions of Dollars) | Electric | Natural Gas | All Other | Total | ||||||||||||
Major revenue types | ||||||||||||||||
Revenue from contracts with customers: | ||||||||||||||||
Residential | $ | $ | $ | $ | ||||||||||||
C&I | ||||||||||||||||
Other | ||||||||||||||||
Total retail | ||||||||||||||||
Interchange | ||||||||||||||||
Other | ||||||||||||||||
Total revenue from contracts with customers | ||||||||||||||||
Alternative revenue and other | ||||||||||||||||
Total revenues | $ | $ | $ | $ |
6. | Income Taxes |
Six Months Ended June 30 | ||||||
2019 | 2018 | |||||
Federal statutory rate | % | % | ||||
State tax (net of federal tax effect) | ||||||
Increases (decreases) in tax from: | ||||||
Prior period adjustments | ||||||
Tax credits and allowances (net) | ( | ) | ( | ) | ||
Plant regulatory differences (a) | ( | ) | ( | ) | ||
Other (net) | ||||||
Effective income tax rate | % | % |
(a) | Regulatory differences for income tax primarily relate to the flow back of excess deferred taxes to customers through the average rate assumption method and the impact of allowance for funds used during construction - equity. Year-to-date variations primarily relates to the impact of allowance for funds used during construction - equity. |
Tax Year(s) | Expiration | |
2009 - 2013 | June 2020 | |
2014 - 2016 | September 2020 | |
2017 | September 2021 |
(Millions of Dollars) | June 30, 2019 | Dec. 31, 2018 | ||||||
Unrecognized tax benefit — Permanent tax positions | $ | $ | ||||||
Unrecognized tax benefit — Temporary tax positions | ||||||||
Total unrecognized tax benefit | $ | $ |
(Millions of Dollars) | June 30, 2019 | Dec. 31, 2018 | ||||||
NOL and tax credit carryforwards | $ | ( | ) | $ | ( | ) |
7. | Fair Value of Financial Assets and Liabilities |
(Amounts in Millions) (a)(b) | June 30, 2019 | Dec. 31, 2018 | ||||
MMBtu of natural gas |
(a) | Amounts are not reflective of net positions in the underlying commodities. |
(b) | Notional amounts for options are included on a gross basis, but are weighted for the probability of exercise. |
June 30, 2019 | ||||||||||||||||||||||||
Fair Value | Fair Value Total | Netting (a) | Total (b) | |||||||||||||||||||||
(Millions of Dollars) | Level 1 | Level 2 | Level 3 | |||||||||||||||||||||
Current derivative assets | ||||||||||||||||||||||||
Natural gas commodity | $ | $ | $ | $ | $ | $ |
Dec. 31, 2018 | ||||||||||||||||||||||||
Fair Value | Fair Value Total | Netting (a) | Total (b) | |||||||||||||||||||||
(Millions of Dollars) | Level 1 | Level 2 | Level 3 | |||||||||||||||||||||
Current derivative assets | ||||||||||||||||||||||||
Natural gas commodity | $ | $ | $ | $ | $ | $ |
(a) | NSP-Wisconsin nets derivative instruments and related collateral in its consolidated balance sheet when supported by a legally enforceable master netting agreement, and all derivative instruments and related collateral amounts were subject to master netting agreements at June 30, 2019 and Dec. 31, 2018. The counterparty netting amounts presented exclude settlement receivables and payables and non-derivative amounts that may be subject to the same master netting agreements. |
(b) | Included in prepayments and other current assets balance of $ |
June 30, 2019 | Dec. 31, 2018 | |||||||||||||||
(Millions of Dollars) | Carrying Amount | Fair Value | Carrying Amount | Fair Value | ||||||||||||
Long-term debt, including current portion | $ | $ | $ | $ |
8. | Benefit Plans and Other Postretirement Benefits |
Three Months Ended June 30 | ||||||||||||||||
2019 | 2018 | 2019 | 2018 | |||||||||||||
(Millions of Dollars) | Pension Benefits | Postretirement Health Care Benefits | ||||||||||||||
Service cost | $ | $ | $ | $ | ||||||||||||
Interest cost (a) | ||||||||||||||||
Expected return on plan assets (a) | ( | ) | ( | ) | ||||||||||||
Amortization of prior service cost (credit) (a) | ( | ) | ( | ) | ||||||||||||
Amortization of net loss (a) | ||||||||||||||||
Net periodic benefit cost | $ | $ | $ | $ | ||||||||||||
Costs not recognized due to the effects of regulation | ||||||||||||||||
Net benefit cost recognized for financial reporting | $ | $ | $ | $ |
Six Months Ended June 30 | ||||||||||||||||
2019 | 2018 | 2019 | 2018 | |||||||||||||
(Millions of Dollars) | Pension Benefits | Postretirement Health Care Benefits | ||||||||||||||
Service cost | $ | $ | $ | $ | ||||||||||||
Interest cost (a) | ||||||||||||||||
Expected return on plan assets (a) | ( | ) | ( | ) | ||||||||||||
Amortization of prior service cost (credit) (a) | ( | ) | ( | ) | ||||||||||||
Amortization of net loss (a) | ||||||||||||||||
Net periodic benefit cost | ||||||||||||||||
Credits not recognized due to the effects of regulation | ||||||||||||||||
Net benefit cost recognized for financial reporting | $ | $ | $ | $ |
(a) |
9. | Commitments and Contingencies |
10. | Segment Information |
• | Regulated Electric - The regulated electric utility segment generates electricity which is transmitted and distributed in Wisconsin and Michigan. |
• | Regulated Natural Gas - The regulated natural gas utility segment purchases, transports, stores and distributes natural gas in portions of Wisconsin and Michigan. |
• | All Other - revenues from operating segments not included above are below the necessary quantitative thresholds and are therefore included in the all other category. Those primarily include investments in rental housing projects that qualify for low-income housing tax credits. |
Three Months Ended June 30 | ||||||||
(Millions of Dollars) | 2019 | 2018 | ||||||
Regulated Electric | ||||||||
Operating revenues (a) | $ | $ | ||||||
Intersegment revenues | ||||||||
Total operating revenue | ||||||||
Net income | ||||||||
Regulated Natural Gas | ||||||||
Operating revenues (a) | $ | $ | ||||||
Intersegment revenues | ||||||||
Total operating revenue | ||||||||
Net loss | ( | ) | ( | ) | ||||
All Other | ||||||||
Operating revenues (a) | $ | $ | ||||||
Net loss | ( | ) | ( | ) | ||||
Consolidated Total | ||||||||
Operating revenues (a) | $ | $ | ||||||
Reconciling Eliminations | ( | ) | ( | ) | ||||
Total operating revenue | $ | $ | ||||||
Net income |
(a) | Operating revenues include $ |
Six Months Ended June 30 | ||||||||
(Millions of Dollars) | 2019 | 2018 | ||||||
Regulated Electric | ||||||||
Operating revenues (a) | $ | $ | ||||||
Intersegment revenues | ||||||||
Total operating revenue | ||||||||
Net income | ||||||||
Regulated Natural Gas | ||||||||
Operating revenues (a) | $ | $ | ||||||
Intersegment revenues | ||||||||
Total operating revenue | ||||||||
Net income | ||||||||
All Other | ||||||||
Operating revenues (a) | $ | $ | ||||||
Net income (loss) | ( | ) | ||||||
Consolidated Total | ||||||||
Operating revenues (a) | $ | $ | ||||||
Reconciling Eliminations | ( | ) | ( | ) | ||||
Total operating revenue | $ | $ | ||||||
Net income |
(a) | Operating revenues include $ |
Six Months Ended June 30 | ||||||||
(Millions of Dollars) | 2019 | 2018 | ||||||
Electric revenues | $ | 422.9 | $ | 425.9 | ||||
Electric fuel and purchased power | (208.4 | ) | (209.4 | ) | ||||
Electric margin | $ | 214.5 | $ | 216.5 |
(Millions of Dollars) | 2019 vs. 2018 | |||
Interchange agreement billings with NSP-Minnesota | $ | 4.8 | ||
Purchased capacity costs | 1.3 | |||
Estimated impact of weather | (5.1 | ) | ||
Timing of fuel recovery | (1.3 | ) | ||
Sales growth | (0.5 | ) | ||
Other (net) | (1.2 | ) | ||
Total decrease in electric margin | $ | (2.0 | ) |
Six Months Ended June 30 | ||||||||
(Millions of Dollars) | 2019 | 2018 | ||||||
Natural gas revenues | $ | 82.0 | $ | 78.5 | ||||
Cost of natural gas sold and transported | (40.5 | ) | (37.2 | ) | ||||
Natural gas margin | $ | 41.5 | $ | 41.3 |
(Millions of Dollars) | 2019 vs. 2018 | |||
Estimated impact of weather | $ | 0.6 | ||
Sales growth | (0.7 | ) | ||
Other (net) | 0.3 | |||
Total increase in natural gas margin | $ | 0.2 |
• | Allowed ROE of 10.0%; |
• | Allowed equity ratio of 52.5%; |
• | Retain expected fuel cost savings from new wind farms for the NSP System; |
• | Allow deferral of pension settlement costs, if any, for 2019-2021; |
• | Utilize a portion of tax reform benefits to offset revenue deficiency; |
• | Allow deferral of certain large customer non-fuel cost of service impacts and bad debt expense in 2019-2021; and |
• | Apply an earnings sharing mechanism for 2020 and 2021. The mechanism would return to customers 50% of earnings between 10.25% and 10.75% ROE and 100% of earnings equal to or in excess of 10.75% ROE. |
• | Utilize tax reform benefits of $22.3 million to offset a portion of the regulatory asset for remediation of the MGP site in Ashland, WI. |
Exhibit Number | Description | Report or Registration Statement | SEC File or Registration Number | Exhibit Reference |
3.01* | NSP-Wisconsin Form S-4 dated Jan. 21, 2004 | 333-112033 | 3.01 | |
3.02* | NSP-Wisconsin Form 10-K for the year ended Dec. 31, 2018 | 001-03140 | 3.02 | |
Xcel Energy Inc. Form 8-K dated June 7, 2019 | 001-03034 | 99.05 | ||
101 | The following materials from NSP-Wisconsin’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2019 are formatted in XBRL (eXtensible Business Reporting Language): (i) the Consolidated Statements of Income, (ii) the Consolidated Statements of Comprehensive Income (iii) the Consolidated Statements of Cash Flows, (iv) the Consolidated Balance Sheets, (v) Notes to Consolidated Financial Statements, and (vi) document and entity information. |
Northern States Power Company (a Wisconsin corporation) | ||
Aug. 1, 2019 | By: | /s/ JEFFREY S. SAVAGE |
Jeffrey S. Savage | ||
Senior Vice President, Controller | ||
(Principal Accounting Officer) | ||
/s/ ROBERT C. FRENZEL | ||
Robert C. Frenzel | ||
Executive Vice President, Chief Financial Officer and Director | ||
(Principal Financial Officer) |