АлЭС ТЭЦ-1 ТЭЦ-2 ТЭЦ-3 ЗТК Каскад ГЭС Капшагайская ГЭС

АлЭС / ТЭЦ-1

Plant profile · ТЭЦ-1

General information

▣Year Commissioned1935 (1960)

ϟElectric Capacity145 MW

≋Thermal Capacity1 203 Gcal/h

◈Fuel type—

◫Annual fuel consumption—

♨Coal reserve—

◒Fuel-oil reserve—

Personnel 323АУП 0ИТР 0ПП 0

Cost of supplied electricity—Cost of supplied heat—

62%Heating-season readiness

Main equipment composition

Equipment composition is maintained in admin

Updated: 08.09.2026

АлЭС ТЭЦ-1 ТЭЦ-2 ТЭЦ-3 ЗТК Каскад ГЭС Капшагайская ГЭС

АлЭС / ТЭЦ-1

Technical violation analysis · ТЭЦ-1

Operational control and comparative analysis

96%Operational stability

!Total violations42026

●Open0

✓Closed3

ϟGrade I failure0

◷Total Downtime11,5 h

Workshop comparison

Workshop	2025	2026	Change	Grade I	Total
Total	0	0	0%	0	0

Latest events

12.06.2026КА-4 · —Внеплановый осмотр0,8 hClosed

26.04.2026КА-3 · —Ограничение нагрузки6 hUnder Investigation

10.03.2026КА-2 · —Замечание по вспомогательному оборудованию1,2 hClosed

22.01.2026КА-1 · —Срабатывание технологической защиты3,5 hClosed

Updated: 08.09.2026

АлЭС ТЭЦ-1 ТЭЦ-2 ТЭЦ-3 ЗТК Каскад ГЭС Капшагайская ГЭС

АлЭС / ТЭЦ-1

Repair schedule · ТЭЦ-1

✓7Repair completed

⚙3Under repair

◷6Awaiting repair

CompletedКА-1
КА-5
КА-6
ВК-4

Under repairКА-2
ВК-1
ВК-6

Awaiting repairКА-3
КА-4
ВК-2
ВК-3

As of 08.09.2026Last edit 08.09.2026

Equipment / Repair Type

Mar
2026Apr
2026May
2026Jun
2026Jul
2026Aug
2026Sep
2026

♨ КА-1ТР

15.03–25.03

♨ КА-2СР

26.03–10.04

♨ КА-3ТР

06.04–26.04

♨ КА-4КР

17.04–12.05

♨ КА-5ТР

28.04–28.05

♨ КА-6ТР

09.05–19.05

♨ ВК-1СР

20.05–04.06

♨ ВК-2ТР

31.05–20.06

♨ ВК-3КР

11.06–06.07

♨ ВК-4ТР

22.06–22.07

♨ ВК-5ТР

03.07–13.07

♨ ВК-6СР

14.07–29.07

♨ ВК-7ТР

25.07–14.08

✤ ТА-1КР

05.08–30.08

✤ ТА-2ТР

16.08–15.09

✤ ТА-3ТР

27.08–06.09

Capital repairMedium repairCurrent repairDark segment — completed period

Updated: 08.09.2026

АлЭС ТЭЦ-1 ТЭЦ-2 ТЭЦ-3 ЗТК Каскад ГЭС Капшагайская ГЭС

АлЭС / ТЭЦ-1

Heating Season Preparation Plan · ТЭЦ-1

Plan vs actual key production indicators

Overall preparation-plan execution

82,5%

Electricity generation

million kWh

Plan4 200Actual3 125Execution74.4%

Electricity supplied from busbars

million kWh

Plan3 950Actual2 876Execution72.8%

Heat supplied

thousand Gcal

Plan1 620Actual1 259Execution77.7%

Key preparation activities

Capital equipment repairs12 / 15 assets

80%

Fuel-facility preparation9 / 10 activities

90%

Personnel preparation8 / 8 activities

100%

Updated: 08.09.2026