Compiled from MSRB EMMA & public records · read-only public record · debt as of Sep 15, 2026 · latest trade Sep 9, 2026 · latest filing Jan 21, 2026
Credit ratings
not compiledNo agency ratings have been compiled for this issuer from EMMA’s per-security feed. This is a coverage gap, not a statement that the issuer is unrated — ratings may be stated on the official statements or the rating agencies’ own sites.
Maturity profile
par maturing by year · as of Sep 2026Recent activity
rating actions & filingsAnnual Financial Information and Operating Data filed
Jan 21, 2026 · Annual Financial Information and Operating Data: KUB 2025 Gas D…
Audited Financial Statements or ACFR filed
Oct 30, 2025 · Audited Financial Statements or ACFR: 2025 Gas System ACFR
Annual Financial Information and Operating Data filed
Jan 18, 2025 · Annual Financial Information and Operating Data: KUB Gas 2024 D…
Audited Financial Statements or ACFR filed
Oct 26, 2024 · Audited Financial Statements or ACFR: KUB Gas 2024 Audit
Annual Financial Information and Operating Data filed
Dec 15, 2023 · Annual Financial Information and Operating Data: KUB Gas 2023 D…
Audited Financial Statements or ACFR filed
Nov 7, 2023 · Audited Financial Statements or ACFR: KUB Gas 2023 Audit
Debt overview
EMMA-derivedOutstanding par (EMMA est.)—
Securities100
Callable7%
Outstanding securities
100Market activity
EMMA · secondary trades · latest Sep 9, 2026Each dot is a reported secondary trade — yield by trade date, sized by par, colored by trade side. Hover for detail.
Trade dateSecurityPriceYieldSizeSide
Sep 9
499764YF9
102.96
2.94%
25,000
Customer Bought
Sep 9
499764YF9
102.89
2.98%
25,000
Customer Sold
Sep 9
499764YF9
102.96
2.94%
25,000
Inter-Dealer Trade
Aug 31
499764XW3
103.13
2.85%
10,000
Customer Bought
Aug 31
499764XW3
102.96
2.97%
10,000
Customer Sold
Aug 31
499764XX1
105.28
2.80%
175,000
Customer Sold
Aug 18
499764YF9
103.21
2.84%
10,000
Customer Bought
Trade prints reported to the MSRB — a live market signal a manual issuer page cannot show.
20 callable securities carry a stated call price — refunding candidates as rates move.
Recent rating actions
Moody's · S&P · Fitch · KBRA
Moody's
The Gas Bonds have been upgraded from AA to AA+ by S&P.
Apr 19, 2021
Upgrade
AA → AA+
Moody's
The Gas Bonds have been upgraded from AA to AA+ by S&P.
May 22, 2020
Upgrade
AA → AA+
Moody's
The Gas Bonds have been upgraded from AA to AA+ by S&P.
Sep 14, 2018
Upgrade
AA → AA+
Moody's
The Gas Bonds have been upgraded from AA to AA+ by S&P.
Sep 15, 2017
Upgrade
AA → AA+
Moody's
The Gas Bonds have been upgraded from AA to AA+ by S&P.
Apr 7, 2017
Upgrade
AA → AA+
Moody's
The Gas Bonds have been upgraded from AA to AA+ by S&P.
Aug 5, 2016
Upgrade
AA → AA+
Moody's
The Gas Bonds have been upgraded from AA to AA+ by S&P.
May 1, 2015
Upgrade
AA → AA+
Rating actions as disclosed by the issuer to the MSRB’s EMMA system under SEC Rule 15c2-12; the ratings are the opinions of the respective rating agencies (Moody's, S&P Global Ratings, Fitch Ratings, KBRA). Dates are the rating-action dates stated in each notice.
Document library
32 documents · sourced from EMMA & the issuer
K
Annual Data
KUB 2025 Gas Disclosure
Annual / Operating DataJan 2026
Annual DataEMMA · disclosure
K
Financial
2025 Gas System ACFR
Financial ReportsOct 2025
FinancialEMMA · disclosure
K
Annual Data
KUB Gas 2024 Disclosure
Annual / Operating DataJan 2025
Annual DataEMMA · disclosure
K
Financial
KUB Gas 2024 Audit
Financial ReportsOct 2024
FinancialEMMA · disclosure
K
Annual Data
KUB Gas 2023 Disclosure
Annual / Operating DataDec 2023
Annual DataEMMA · disclosure
K
Financial
KUB Gas 2023 Audit
Financial ReportsNov 2023
FinancialEMMA · disclosure
K
Annual Data
KUB Gas 2022 Disclosure
Annual / Operating DataDec 2022
Annual DataEMMA · disclosure
K
Financial
KUB Gas 2022 Audit
Financial ReportsNov 2022
FinancialEMMA · disclosure
K
Annual Data
General Information
Annual / Operating DataNov 2021
Annual DataEMMA · disclosure
K
Financial
CAFR
Financial ReportsOct 2021
FinancialEMMA · disclosure
K
OS
GAS SYSTEM REVENUE REFUNDING BONDS, SERIES AA-2021
Official StatementsApr 2021
OSEMMA · official statement
K
Annual Data
General Information
Annual / Operating DataJan 2021
Annual DataEMMA · disclosure
K
Financial
CAFR
Financial ReportsOct 2020
FinancialEMMA · disclosure
K
OS
GAS SYSTEM REVENUE REFUNDING BONDS, SERIES Z-2020
Official StatementsMay 2020
OSEMMA · official statement
K
OS
GAS SYSTEM REVENUE BONDS, SERIES Y-2018
Official StatementsAug 2018
OSEMMA · official statement
K
OS
GAS SYSTEM REVENUE BONDS, SERIES Y-2018
Official StatementsAug 2018
OSEMMA · official statement
K
OS
GAS SYSTEM REVENUE BONDS, SERIES X-2017
Official StatementsSep 2017
OSEMMA · official statement
K
OS
GAS SYSTEM REVENUE BONDS, SERIES X-2017
Official StatementsSep 2017
OSEMMA · official statement
K
OS
GAS SYSTEM REVENUE BONDS, SERIES X-2017
Official StatementsAug 2017
OSEMMA · official statement
K
OS
GAS SYSTEM REVENUE REFUNDING BONDS, SERIES W-2017
Official StatementsMar 2017
OSEMMA · official statement
K
OS
GAS SYSTEM REVENUE BONDS, SERIES V-2016
Official StatementsJul 2016
OSEMMA · official statement
K
OS
GAS SYSTEM REVENUE REFUNDING BONDS, SERIES U-2015
Official StatementsApr 2015
OSEMMA · official statement
K
OS
GAS SYSTEM REVENUE REFUNDING BONDS, SERIES U-2015
Official StatementsApr 2015
OSEMMA · official statement
K
OS
GAS SYSTEM REVENUE BONDS, SERIES T-2013
Official StatementsSep 2013
OSEMMA · official statement
K
OS
GAS SYSTEM REVENUE BONDS, SERIES T-2013
Official StatementsSep 2013
OSEMMA · official statement
K
OS
GAS SYSTEM REVENUE REFUNDING BONDS, SERIES S-2013
Official StatementsFeb 2013
OSEMMA · official statement
K
OS
GAS SYSTEM REVENUE BONDS, SERIES R-2012
Official StatementsDec 2012
OSEMMA · official statement
K
OS
GAS SYSTEM REVENUE REFUNDING BONDS, SERIES Q-2012
Official StatementsMar 2012
OSEMMA · official statement
K
OS
GAS SYSTEM REVENUE BONDS, SERIES P-2010 (TAXABLE BUILD AMERICA BONDS)
Official StatementsNov 2010
OSEMMA · official statement
K
OS
GAS SYSTEM REVENUE REFUNDING BONDS, SERIES O-2010
Official StatementsJun 2010
OSEMMA · official statement
K
OS
SYS-SER N
Official StatementsOct 2007
OSEMMA · official statement
K
OS
RFDG & IMPT-SYS-SER M
Official StatementsMay 2006
OSEMMA · official statement
Annual / Operating Data
KUB 2025 Gas Disclosure
KUB Gas 2024 Disclosure
KUB Gas 2023 Disclosure
KUB Gas 2022 Disclosure
General Information
General Information
Financial Reports
2025 Gas System ACFR
KUB Gas 2024 Audit
KUB Gas 2023 Audit
KUB Gas 2022 Audit
CAFR
CAFR
Official Statements
GAS SYSTEM REVENUE REFUNDING BONDS, SERIES AA-2021
GAS SYSTEM REVENUE REFUNDING BONDS, SERIES Z-2020
GAS SYSTEM REVENUE BONDS, SERIES Y-2018
GAS SYSTEM REVENUE BONDS, SERIES Y-2018
GAS SYSTEM REVENUE BONDS, SERIES X-2017
GAS SYSTEM REVENUE BONDS, SERIES X-2017
GAS SYSTEM REVENUE BONDS, SERIES X-2017
GAS SYSTEM REVENUE REFUNDING BONDS, SERIES W-2017
GAS SYSTEM REVENUE BONDS, SERIES V-2016
GAS SYSTEM REVENUE REFUNDING BONDS, SERIES U-2015
GAS SYSTEM REVENUE REFUNDING BONDS, SERIES U-2015
GAS SYSTEM REVENUE BONDS, SERIES T-2013
GAS SYSTEM REVENUE BONDS, SERIES T-2013
GAS SYSTEM REVENUE REFUNDING BONDS, SERIES S-2013
GAS SYSTEM REVENUE BONDS, SERIES R-2012
GAS SYSTEM REVENUE REFUNDING BONDS, SERIES Q-2012
GAS SYSTEM REVENUE BONDS, SERIES P-2010 (TAXABLE BUILD AMERICA BONDS)
GAS SYSTEM REVENUE REFUNDING BONDS, SERIES O-2010
SYS-SER N
RFDG & IMPT-SYS-SER M
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Disclosure record
2 years of annual filings on EMMA12 continuing-disclosure filings compiled
Latest filing within the past year · Jan 2026
Public documents
32Public contact
ListedAnnual financial filings posted to the MSRB’s EMMA, newest first — a reporting-cadence signal. Click a year to open the filing.
12 continuing-disclosure filings compiled
Latest filing within the past year · latest posting 2026-01-21
✓ Issuer website on file
Counts what BondGov has compiled from the MSRB’s EMMA — a coverage fact, not a compliance rating or a days-late claim. Contact routes show as on file only; the address itself is never published here. Verify on EMMA ↗
Standing
as of Sep 15, 2026What the public record shows about this issuer’s disclosure practice. Compiled from the MSRB’s EMMA and from award letters governments record themselves. MuniPro confers no credential and issues no rating.
Credentials on record
Conferred by GFOA, recorded from the award letter. Never inferred.
Certificate of Achievement for Excellence in Financial Reporting
No receipt on file
Distinguished Budget Presentation Award
No receipt on file
Popular Annual Financial Reporting Award
No receipt on file
Nothing recorded here means nothing has been recorded — not that an award was withheld.
Dated obligations
Filings a law or contract puts a date on.
Not measured
MuniPro does not hold this issuer’s own continuing-disclosure undertaking date, so no filing is called late here. Why →
Record quality
Disclosure practice — not an assessment of creditworthiness.
Annual reporting compiled
2 of 3
2 of 3 reporting years (2023–2025) have an annual financial filing compiled from the MSRB’s EMMA. The denominator is MuniPro’s 3-year reading window — it is NOT a filing obligation, and a missing year here means no filing was compiled, not that one was owed and skipped.
Record freshness
Within the past year
The newest continuing-disclosure filing MuniPro has compiled for this issuer was posted 237 days ago. This is the age of the public record — it is not a lateness claim, because MuniPro does not hold the date this issuer’s undertaking sets.
Filing timeliness
Not measured
Timeliness needs the date this issuer’s own continuing-disclosure undertaking sets. MuniPro does not hold it, and will not substitute a generic interval.
Standing describes disclosure practice — not an assessment of creditworthiness. It is not a rating, a rank against other governments, or a MuniPro credential. See the full computation →