| City | From | To | More details |
| Haz-Zabbar | 24 April 2026 06:00 | 24 April 2026 12:00 | |
| Due to scheduled maintenance works on the national electricity grid there may be electricity supply disruptions in (or in parts of) the following areas: , TRIQ IL- FAQQUS , TRIQ IL- KAHWIELA , TRIQ WIED IL-GHAJN , TRIQ IZ- ZABRA , TRIQ CARMELO CONSIGLIO | |
| Haz-Zebbug | 24 April 2026 08:00 | 24 April 2026 14:00 | |
| Due to scheduled maintenance works on the national electricity grid there may be electricity supply disruptions in (or in parts of) the following areas: , TRIQ LURET VELLA , TRIQ L- ISQOF , TRIQ CAMPIS , TRIQ DE ROHAN, SQAQ NRU. 1 , TRIQ DE ROHAN, SQAQ NRU. 2 , TRIQ IL- KBIRA, SQAQ NRU. 3 , TRIQ IL- KBIRA, SQAQ NRU. 5 , TRIQ DUN MIJU ZARB , TRIQ ID- DEJQA , TRIQ SAN ROKKU | |
| San Pawl il-Bahar | 24 April 2026 08:00 | 24 April 2026 13:00 | |
| Due to scheduled maintenance works on the national electricity grid there may be electricity supply disruptions in (or in parts of) the following areas: , TRIQ IR- REBBIEGHA , TRIQ SANT' ANTNIN , DAWRET IL- GZEJJER | |
| San Gwann | 24 April 2026 08:00 | 24 April 2026 14:00 | |
| Due to scheduled maintenance works on the national electricity grid there may be electricity supply disruptions in (or in parts of) the following areas: , TRIQ IL- LUNZJATA , TRIQ IL- GJACINTI , TRIQ TAL- MENSIJA , TRIQ SANTA MARGERITA | |
| Tas-Sliema | 24 April 2026 09:00 | 24 April 2026 13:00 | |
| Due to scheduled maintenance works on the national electricity grid there may be electricity supply disruptions in (or in parts of) the following areas: , TRIQ GINO MUSCAT AZZOPARDI , TRIQ WINDSOR , TRIQ SAN GWANN BOSCO , TRIQ GUZE' HOWARD , TRIQ SIR ARTURO MERCIECA , TRIQ GORG BORG OLIVIER , TRIQ SIR LUIGI CAMILLERI , TRIQ IL- PALAZZ CAPUA , TRIQ STELLA MARIS , TRIQ DON MIKIEL RUA | |
| Il-Gudja | 24 April 2026 07:00 | 24 April 2026 13:00 | |
| Due to scheduled maintenance works on the national electricity grid there may be electricity supply disruptions in (or in parts of) the following areas: , TRIQ TAL- MITHNA , TRIQ L- AWREKARJA , TRIQ IL- PALMA | |
| H’Attard | 24 April 2026 07:00 | 24 April 2026 15:00 | |
| Due to scheduled maintenance works on the national electricity grid there may be electricity supply disruptions in (or in parts of) the following areas: , AREA INDUSTRIAL ESTATE , TRIQ IL- FERROVIJA | |
| H’Attard | 24 April 2026 07:00 | 24 April 2026 15:00 | |
| Due to scheduled maintenance works on the national electricity grid there may be electricity supply disruptions in (or in parts of) the following areas: , TRIQ IL- FIES , TRIQ IL- FERROVIJA , TRIQ L- GHARIX | |
| Il-Mosta | 24 April 2026 07:30 | 24 April 2026 14:30 | |
| Due to scheduled maintenance works on the national electricity grid there may be electricity supply disruptions in (or in parts of) the following areas: , TRIQ ID- DURA , TRIQ IN- NAHAL | |
| Il-Mosta | 24 April 2026 07:30 | 24 April 2026 14:30 | |
| Due to scheduled maintenance works on the national electricity grid there may be electricity supply disruptions in (or in parts of) the following areas: , TRIQ L- ISTRINGELL , TRIQ IL- MITHNA , TRIQ TA' VNEZJA , TRIQ IL- BALLATA , TRIQ IL- BDOTI , TRIQ ALOFJU WIGNACOURT | |
| Tal-Pietà | 24 April 2026 08:00 | 24 April 2026 14:00 | |
| Due to scheduled maintenance works on the national electricity grid there may be electricity supply disruptions in (or in parts of) the following areas: , TRIQ HOOKHAM FRERE , TRIQ SAN GUZEPP , TRIQ SAN LUQA | |
| Il-Belt Valletta | 24 April 2026 04:30 | 24 April 2026 08:30 | |
| Due to scheduled maintenance works on the national electricity grid there may be electricity supply disruptions in (or in parts of) the following areas: , TRIQ IR- REPUBBLIKA , TRIQ SAN NIKOLA , TRIQ L- ISPTAR , TRIQ L- GHAJN , TRIQ SAN GUZEPP , TRIQ SAN DUMINKU | |
| Iz-Zejtun | 25 April 2026 07:30 | 25 April 2026 14:00 | |
| Due to scheduled maintenance works on the national electricity grid there may be electricity supply disruptions in (or in parts of) the following areas: , TRIQ IL- FOSSA TAL-QAMH , TRIQ IL- GIEBJA RUMANA , TRIQ L- ISQOF EMM. GALEA | |
| Birzebbuga | 25 April 2026 07:30 | 25 April 2026 13:00 | |
| Due to scheduled maintenance works on the national electricity grid there may be electricity supply disruptions in (or in parts of) the following areas: , TRIQ IT- TANKIJIET , DAWRET IL- QALB IMQADDSA , TRIQ SANTA MARIJA , TRIQ SANTA KATARINA , MISRAH TAL- QALB IMQADDSA | |
| Birkirkara | 25 April 2026 07:30 | 25 April 2026 14:00 | |
| Due to scheduled maintenance works on the national electricity grid there may be electricity supply disruptions in (or in parts of) the following areas: , TRIQ BRIGHELLA , TRIQ IL- QARCILLA , TRIQ LEWIS V. FARRUGIA , TRIQ CARMEL BRINCAT , TRIQ NOTABILE , TRIQ SAN GWAKKIN , TRIQ IT- 3 TA' SETTEMBRU 1798 | |
| Santa Venera | 25 April 2026 07:30 | 25 April 2026 14:30 | |
| Due to scheduled maintenance works on the national electricity grid there may be electricity supply disruptions in (or in parts of) the following areas: , TRIQ L- IMSIDA , TRIQ ROMEO ROMANO , TRIQ IT- TURRETTA , TRIQ HAL QORMI , TRIQ IL- BRUNZAR , TRIQ PATRI FRANGISK GRECH , TRIQ IL- PARROCCA , TRIQ IL- KBIRA SAN GUZEPP , SQAQ IL- GNIEN | |
| Birkirkara | 25 April 2026 07:00 | 25 April 2026 16:00 | |
| Due to scheduled maintenance works on the national electricity grid there may be electricity supply disruptions in (or in parts of) the following areas: , TRIQ IL- KARMNU , TRIQ ANGLU MALLIA , TRIQ IGNAZIO SAVERIO MIFSUD , TRIQ FRANCESCO BUHAGIAR | |
| Hal Balzan | 26 April 2026 08:00 | 26 April 2026 11:30 | |
| Due to scheduled maintenance works on the national electricity grid there may be electricity supply disruptions in (or in parts of) the following areas: , TRIQ PATRI GUZE' DELIA , TRIQ IL- FERROVIJA L-QADIMA , TRIQ IL- PAGUNI , TRIQ IL- KARENZA , TRIQ IL- QARCILLA , TRIQ BIRBAL , TRIQ IL- KBIRA , WIED HAL BALZAN , TRIQ SAN FRANGISK | |
| Hal Balzan | 26 April 2026 18:30 | 26 April 2026 21:00 | |
| Due to scheduled maintenance works on the national electricity grid there may be electricity supply disruptions in (or in parts of) the following areas: , TRIQ PATRI GUZE' DELIA , TRIQ IL- FERROVIJA L-QADIMA , TRIQ IL- PAGUNI , TRIQ IL- KARENZA , TRIQ IL- QARCILLA , TRIQ BIRBAL , TRIQ IL- KBIRA , WIED HAL BALZAN , TRIQ SAN FRANGISK | |
| Ir-Rabat | 26 April 2026 07:00 | 26 April 2026 12:00 | |
| Due to scheduled maintenance works on the national electricity grid there may be electricity supply disruptions in (or in parts of) the following areas: , TRIQ IL- LEWZ , TRIQ L- ISKOLA , TREJQET IT- TIN , TRIQ IL- KARITA' , TRIQ IL- QASTAN , TRIQ IL- KAPPELLA L-QADIMA , TRIQ RADDET IR-ROTI , MISRAH PATRI MARTIN CARUANA O.P. | |
| Is-Siggiewi | 27 April 2026 07:00 | 27 April 2026 13:00 | |
| Due to scheduled maintenance works on the national electricity grid there may be electricity supply disruptions in (or in parts of) the following areas: , TRIQ IL- FAWWARA , TRIQ TA' DJAR IL-BAQAR , TRIQ TAR- RANGU , TRIQ SAN LAWRENZ TAL-GHOLJA , TRIQ SANTU KRISTU TAL-GHOLJA , SQAQ TA' NAGHJSA , TRIQ TAZ- ZIRI | |
| Marsaskala | 27 April 2026 07:30 | 27 April 2026 13:30 | |
| Due to scheduled maintenance works on the national electricity grid there may be electricity supply disruptions in (or in parts of) the following areas: , TRIQ IL- FRIEFET , TRIQ GUZE' PESCI , TRIQ IL- GROSS | |
| Haz-Zabbar | 27 April 2026 09:00 | 27 April 2026 13:00 | |
| Due to scheduled maintenance works on the national electricity grid there may be electricity supply disruptions in (or in parts of) the following areas: , TRIQ IX- XGHAJRA, SQAQ NRU. 1 , TRIQ FELICE , TRIQ SAN LAWRENZ , TRIQ STRICKLAND , TRIQ IL- HAWT , TRIQ L- GHADIBA , TRIQ IS- SERER , TRIQ IL- KAHWIELA , MISRAH IS- SLIEM , MISRAH SAN GAKBU , MISRAH SAN GAKBU, SQAQ NRU. 1 , SQAQ SAN PAWL , TRIQ IC- CIMITERJU , TRIQ TA' LANZA , SQAQ LAJRI , TRIQ SAN GUZEPP , TRIQ SAN GUZEPP, SQAQ NRU. 1 , TRIQ DUN FRANS BUHAGIAR , TRIQ IL- MISQA , TRIQ IS- SAQWI , TRIQ IL- KREXXUNI | |
| Tas-Sliema | 27 April 2026 23:00 | 28 April 2026 05:00 | |
| Due to scheduled maintenance works on the national electricity grid there may be electricity supply disruptions in (or in parts of) the following areas: , TRIQ SANTA MARIJA , TRIQ SAN GACINTU , TRIQ IL- FRERES , TRIQ SAN GWANN BATTISTA , TELGHA TAL- BELVEDER , TRIQ IL- MADONNA TAS-SACRO CUOR , TRIQ SANT'AGATA , TRIQ SAN DUMINKU , TRIQ SAN GUZEPP , TRIQ SAN PIJU V , TRIQ SAN TROFIMU , TRIQ SAN LAWRENZ , TREJQET EMILIO LOMBARDI , TRIQ MANWEL DIMECH , IX- XATT , TRIQ DUN PAWL VELLA | |
| Il-Mosta | 27 April 2026 07:30 | 27 April 2026 14:30 | |
| Due to scheduled maintenance works on the national electricity grid there may be electricity supply disruptions in (or in parts of) the following areas: , TRIQ L- INKURUNAZZJONI , TRIQ IL- LEGGENDA , TRIQ FRANGISK MANGION , TRIQ IL- KOSTITUZZJONI , TRIQ L- ISPERANZA , TRIQ IL- WIED | |
| Ghajnsielem | 27 April 2026 09:00 | 27 April 2026 09:30 | |
| Due to scheduled maintenance works on the national electricity grid there may be electricity supply disruptions in (or in parts of) the following areas: , AREA PONTOON B\C , D\E , AREA LOOP TO PONTOON D\E , AREA MARITIME SUPPLY , AREA SERVICE BOX OUTSIDE MARINA SUBSTATION , AREA COMMON PARTS , AREA WINCH ROOM , AREA DRAINAGE PUMP ROOM , AREA WSC PUMPING STATION , AREA LOOP PONTOON TO J\K , AREA PONTOON L\M, J\K , AREA PORTO VECCHIO RESTURANT , AREA FISHERIES SUPPLY POINT , AREA PORT L-IMGARR , TRIQ MANOEL DE VILHENA , TRIQ IR- REBHA , TRIQ IX- XATT , TRIQ SANT' ANTNIN , TRIQ MARTINO GARCES , TRIQ LOURDES | |
| Haz-Zabbar | 27 April 2026 09:00 | 27 April 2026 13:00 | |
| TRIQ WIED IL-GHAJN , TREJQET WIED TA' MAZZA | |
| Marsaskala | 27 April 2026 09:00 | 27 April 2026 13:00 | |
| Due to scheduled maintenance works on the national electricity grid there may be electricity supply disruptions in (or in parts of) the following areas: , TRIQ IL- BLAJJIET , TRIQ HAZ-ZABBAR , TRIQ IL- BIDNI | |
| Haz-Zabbar | 27 April 2026 09:00 | 27 April 2026 13:00 | |
| Due to scheduled maintenance works on the national electricity grid there may be electricity supply disruptions in (or in parts of) the following areas: , TRIQ WIED IL-GHAJN , SQAQ TAL- GHARGHAR , TRIQ IL- KOPP | |
| In-Naxxar | 27 April 2026 06:30 | 27 April 2026 15:00 | |
| Due to scheduled maintenance works on the national electricity grid there may be electricity supply disruptions in (or in parts of) the following areas: , TRIQ L- IFRAN , VJAL IL- WIEHED U GHOXRIN TA' SETTEMBRU , PJAZZA DARNINO , TREJQET DUN NERIK CORDINA PEREZ | |
| Haz-Zebbug | 27 April 2026 08:00 | 27 April 2026 14:00 | |
| Due to scheduled maintenance works on the national electricity grid there may be electricity supply disruptions in (or in parts of) the following areas: , TRIQ LURET VELLA , TRIQ L- ISQOF , TRIQ CAMPIS , TRIQ DE ROHAN, SQAQ NRU. 1 , TRIQ DE ROHAN, SQAQ NRU. 2 , TRIQ IL- KBIRA, SQAQ NRU. 3 , TRIQ IL- KBIRA, SQAQ NRU. 5 , TRIQ DUN MIJU ZARB , TRIQ ID- DEJQA , TRIQ SAN ROKKU | |
| Marsaskala | 28 April 2026 07:30 | 28 April 2026 13:00 | |
| Due to scheduled maintenance works on the national electricity grid there may be electricity supply disruptions in (or in parts of) the following areas: , TRIQ IS- SALINI , TRIQ IS- SAJJIEDA , TRIQ IL- GANDOFFLI | |
| San Pawl il-Bahar | 28 April 2026 08:00 | 28 April 2026 13:00 | |
| Due to scheduled maintenance works on the national electricity grid there may be electricity supply disruptions in (or in parts of) the following areas: , TRIQ IL- KAHLI , TRIQ CENSU TANTI , TRIQ PADERBORN | |
| Ir-Rabat | 28 April 2026 08:30 | 28 April 2026 11:00 | |
| Due to scheduled maintenance works on the national electricity grid there may be electricity supply disruptions in (or in parts of) the following areas: , TRIQ TA' BIEB IR-RUWA | |
| Is-Siggiewi | 28 April 2026 07:00 | 28 April 2026 16:00 | |
| Due to scheduled maintenance works on the national electricity grid there may be electricity supply disruptions in (or in parts of) the following areas: , LIMITI TAL- BUSKETT | |
| Haz-Zebbug | 28 April 2026 08:00 | 28 April 2026 13:00 | |
| Due to scheduled maintenance works on the national electricity grid there may be electricity supply disruptions in (or in parts of) the following areas: , TRIQ BARUNI AZZOPARDI , TRIQ DUN FILIPPO CALLEJA , TRIQ IZ- ZEBBUG , TRIQ ICILIO CALLEJA , TRIQ LORENZO GAFA' , TRIQ L- IMDINA | |
| Ir-Rabat | 28 April 2026 10:00 | 28 April 2026 12:00 | |
| Due to scheduled maintenance works on the national electricity grid there may be electricity supply disruptions in (or in parts of) the following areas: , AREA TAL-MTAHLEB , IL- KALKARA, LIMITI TAR- , L- IMTAHLEP, L-IRZIEZET TA' | |
| Ir-Rabat | 28 April 2026 10:00 | 28 April 2026 12:00 | |
| Due to scheduled maintenance works on the national electricity grid there may be electricity supply disruptions in (or in parts of) the following areas: , AREA IX-XAGHRA TAL-BOROM | |
| Ir-Rabat | 28 April 2026 10:00 | 28 April 2026 12:00 | |
| Due to scheduled maintenance works on the national electricity grid there may be electricity supply disruptions in (or in parts of) the following areas: , AREA TAL-GHAJN IT-TAJBA , TRIQ TAL- MERHLA | |
| Ir-Rabat | 28 April 2026 11:00 | 28 April 2026 13:00 | |
| Due to scheduled maintenance works on the national electricity grid there may be electricity supply disruptions in (or in parts of) the following areas: , NADUR, LIMITI TAR- | |
| Ir-Rabat | 28 April 2026 11:00 | 28 April 2026 13:00 | |
| Due to scheduled maintenance works on the national electricity grid there may be electricity supply disruptions in (or in parts of) the following areas: , AREA GHEMIERI , GHEMIERI, L-IRZIEZET TAR- , TRIQ GEBEL GHOMOR | |
| Marsaxlokk | 29 April 2026 07:00 | 29 April 2026 13:00 | |
| Due to scheduled maintenance works on the national electricity grid there may be electricity supply disruptions in (or in parts of) the following areas: , TRIQ L- ARZNELL , TRIQ SAN FRANGISK , TRIQ L- IMRIEKEB , TRIQ IX- XAMBEKK | |
| Ghajnsielem | 29 April 2026 08:30 | 29 April 2026 14:00 | |
| Due to scheduled maintenance works on the national electricity grid there may be electricity supply disruptions in (or in parts of) the following areas: , AREA PONTOON B\C , D\E , AREA LOOP TO PONTOON D\E , AREA MARITIME SUPPLY , AREA SERVICE BOX OUTSIDE MARINA SUBSTATION , AREA COMMON PARTS , AREA WINCH ROOM , AREA DRAINAGE PUMP ROOM , AREA WSC PUMPING STATION , AREA LOOP PONTOON TO J\K , AREA PONTOON L\M, J\K , AREA PORTO VECCHIO RESTURANT , AREA FISHERIES SUPPLY POINT , AREA PORT L-IMGARR , TRIQ MANOEL DE VILHENA , TRIQ IR- REBHA , TRIQ IX- XATT , TRIQ SANT' ANTNIN , TRIQ MARTINO GARCES , TRIQ LOURDES | |
| Birkirkara | 29 April 2026 06:00 | 29 April 2026 15:00 | |
| TRIQ B. BONTADINI , TRIQ P. P. CASTAGNA , MISRAH SAN ALWIGI | |
| Hal Balzan | 29 April 2026 06:00 | 29 April 2026 15:00 | |
| Due to scheduled maintenance works on the national electricity grid there may be electricity supply disruptions in (or in parts of) the following areas: , TRIQ IL- FERROVIJA L-QADIMA | |
| San Pawl il-Bahar | 29 April 2026 08:00 | 29 April 2026 13:00 | |
| Due to scheduled maintenance works on the national electricity grid there may be electricity supply disruptions in (or in parts of) the following areas: , TRIQ IC- CERN | |
| Hal Tarxien | 30 April 2026 08:00 | 30 April 2026 12:00 | |
| Due to scheduled maintenance works on the national electricity grid there may be electricity supply disruptions in (or in parts of) the following areas: , TRIQ IL- KBIRA , TRIQ IL- KNISJA , SQAQ IT- TRAMUNTANA , TRIQ IR- RAHEB , TRIQ IL- PALMA , SQAQ NOFSINHAR NRU. 1 , TRIQ IT- TABIB JIMMY FARRUGIA , SQAQ BRITTANIKU NRU. 2 , SQAQ BRITTANIKU NRU. 1 , TRIQ BRITTANIKA , TRIQ L- ISQAJJAQ , TRIQ BIRBIXKILLA , SQAQ IS- SUQ NRU. 1 , MISRAH IR- REPUBBLIKA , SQAQ IS- SUQ NRU. 2 , MISRAH IS- SUQ , TRIQ TAL- BARRANI , TRIQ XINTILL , TRIQ KELINU CACHIA , TRIQ JOSEPH BURLO' , TRIQ SPIRU SPITERI , TRIQ CIKKU SALIBA , TRIQ ID- DAR TAL-KEJKA , TRIQ MOYRA MINTOFF , SQAQ NOFSINHAR NRU. 2 | |
| Hal Tarxien | 30 April 2026 19:00 | 30 April 2026 21:00 | |
| Due to scheduled maintenance works on the national electricity grid there may be electricity supply disruptions in (or in parts of) the following areas: , TRIQ IL- KBIRA , TRIQ IL- KNISJA , SQAQ IT- TRAMUNTANA , TRIQ IR- RAHEB , TRIQ IL- PALMA , SQAQ NOFSINHAR NRU. 1 , TRIQ IT- TABIB JIMMY FARRUGIA , SQAQ BRITTANIKU NRU. 2 , SQAQ BRITTANIKU NRU. 1 , TRIQ BRITTANIKA , TRIQ L- ISQAJJAQ , TRIQ BIRBIXKILLA , SQAQ IS- SUQ NRU. 1 , MISRAH IR- REPUBBLIKA , SQAQ IS- SUQ NRU. 2 , MISRAH IS- SUQ , TRIQ TAL- BARRANI , TRIQ XINTILL , TRIQ KELINU CACHIA , TRIQ JOSEPH BURLO' , TRIQ SPIRU SPITERI , TRIQ CIKKU SALIBA , TRIQ ID- DAR TAL-KEJKA , TRIQ MOYRA MINTOFF , SQAQ NOFSINHAR NRU. 2 | |