Makrognosis

United Kingdom CPIH INDEX: Water supply; materials for maintenance/repair (G) 2015=100 ()

MonthlyNot seasonally adjustedCode UK.CPIH.M.NSA.ITEM-L5JQ

Latest (y/y)8.1%September 2026
Previous (y/y)7.9%August 2026
Level174.1September 2026

United Kingdom CPIH INDEX: Water supply; materials for maintenance/repair (G) 2015=100 () was up 8.1% year on year in September 2026, compared with 7.9% in August 2026.

The level stood at 174.1 (index (2015=100)).

Over the past ten years it has ranged from −1.1% (Oct 2020) to 21.2% (Mar 2026), averaging 5.4%.

United Kingdom CPIH INDEX: Water supply; materials for maintenance/repair (G) 2015=100 (), annual % change, Jan 1989 – Sep 2026−5%0%5%10%15%20%19901995200020052010201520202025Robomacro
United Kingdom CPIH INDEX: Water supply; materials for maintenance/repair (G) 2015=100 (), annual % change, Jan 1989 – Sep 2026. Source: UK Office for National Statistics.
United Kingdom CPIH INDEX: Water supply; materials for maintenance/repair (G) 2015=100 (), level (index (2015=100))05010015019901995200020052010201520202025Robomacro
United Kingdom CPIH INDEX: Water supply; materials for maintenance/repair (G) 2015=100 (), level (index (2015=100)).

Showing the full history (downsampled for display). Open the interactive chart to zoom and switch transforms.

Recent data

PeriodValueY/Y %
September 2026174.18.1
August 2026173.97.9
July 2026173.88.1
June 2026173.67.8
May 2026173.57.7
April 2026173.58.1
March 2026161.021.2
February 2026161.221.2
January 2026161.120.9
December 2025160.920.9
November 2025160.520.8
October 2025161.020.9
September 2025161.020.9
August 2025161.221.1
July 2025160.820.7
June 2025161.120.7
May 2025161.120.9
April 2025160.520.3
March 2025132.85.1
February 2025133.05.3
January 2025133.25.5
December 2024133.15.5
November 2024132.95.4
October 2024133.25.7

Last 24 observations. The full history (465 observations) is available through the API.

Get United Kingdom CPIH INDEX: Water supply; materials for maintenance/repair (G) 2015=100 () in your code or spreadsheet

One guessable code, agency-direct, updated on release. Free tier available.

curl -H "X-API-Key: $MAKROGNOSIS_KEY" \
  "https://makrognosis.robomacro.com/v1/series/UK.CPIH.M.NSA.ITEM-L5JQ"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/UK.CPIH.M.NSA.ITEM-L5JQ",
                 headers={"X-API-Key": KEY})
obs = r.json()["observations"]
Get a free API key → · API docs

About this series

Latest observationSeptember 2026
First observationJanuary 1988
Observations465
FrequencyMonthly
Unitsindex (2015=100)
AdjustmentNot seasonally adjusted
10-year high21.2% (Mar 2026)
10-year low−1.1% (Oct 2020)
10-year average5.4%
Source agencyUK Office for National Statistics
Makrognosis codeUK.CPIH.M.NSA.ITEM-L5JQ

More United Kingdom CPIH series

United Kingdom CPIH HISTORICAL MODELLED INDEX 00: ALL ITEMS 1965=100 (ended 1988) ()United Kingdom CPIH HISTORICAL MODELLED INDEX 01 : FOOD AND NON-ALCOHOLIC BEVERAGES 1965=100 (ended 1988) ()United Kingdom CPIH HISTORICAL MODELLED INDEX 03 : CLOTHING AND FOOTWEAR 1965=100 (ended 1988) ()United Kingdom CPIH HISTORICAL MODELLED INDEX 06 : HEALTH 1965=100 (ended 1988) ()United Kingdom CPIH HISTORICAL MODELLED INDEX 07 : TRANSPORT 1965=100 (ended 1988) ()United Kingdom CPIH HISTORICAL MODELLED INDEX 08 : COMMUNICATION 1965=100 (ended 1988) ()United Kingdom CPIH HISTORICAL MODELLED INDEX 09 : RECREATION & CULTURE 1965=100 (ended 1988) ()United Kingdom CPIH HISTORICAL MODELLED INDEX 12 : MISCELLANEOUS GOODS AND SERVICES 1965=100 (ended 1988) ()United Kingdom CPIH HISTORICAL MODELLED WEIGHTS 00: ALL ITEMS (ended 1988) ()United Kingdom CPIH HISTORICAL MODELLED WEIGHTS 01 : FOOD AND NON-ALCOHOLIC BEVERAGES (ended 1988) ()United Kingdom CPIH HISTORICAL MODELLED WEIGHTS 03 : CLOTHING AND FOOTWEAR (ended 1988) ()United Kingdom CPIH HISTORICAL MODELLED WEIGHTS 06 : HEALTH (ended 1988) ()United Kingdom CPIH HISTORICAL MODELLED WEIGHTS 07 : TRANSPORT (ended 1988) ()United Kingdom CPIH HISTORICAL MODELLED WEIGHTS 08 : COMMUNICATION (ended 1988) ()United Kingdom CPIH HISTORICAL MODELLED WEIGHTS 09 : RECREATION & CULTURE (ended 1988) ()United Kingdom CPIH HISTORICAL MODELLED WEIGHTS 12 : MISCELLANEOUS GOODS AND SERVICES (ended 1988) ()United Kingdom CPIH INDEX 00: ALL ITEMS 2015=100United Kingdom CPIH INDEX 01 : FOOD AND NON-ALCOHOLIC BEVERAGES 2015=100 ()United Kingdom CPIH INDEX 01.1 : FOOD 2015=100 ()United Kingdom CPIH INDEX 01.1.1 : BREAD & CEREALS 2015=100 ()

Other United Kingdom indicators

United Kingdom GDP (Gross Domestic Product)United Kingdom Nominal GDP (current prices)United Kingdom Inflation Rate (CPI)United Kingdom Core Inflation RateUnited Kingdom Unemployment RateUnited Kingdom Credit Rating & Sovereign Risk ScoreUnited Kingdom Industrial ProductionUnited Kingdom Production Industries - Total (Index 1dp): CVM SAUnited Kingdom Retail SalesUnited Kingdom Producer Price Inflation (PPI)United Kingdom BoP Current Account Balance SAUnited Kingdom Trade Balance: Goods & ServicesUnited Kingdom Total Trade (TT): WW: Exports: BOP: CP: SA (goods + services)United Kingdom Total Trade: World: Exports: BOP: CVM SAUnited Kingdom Total Trade (TT): WW: Imports: BOP: CP: SA (goods + services)United Kingdom Total Trade: World: Imports: BOP: CVM SA

FAQ

What is the current cPIH INDEX: Water supply; materials for maintenance/repair (G) 2015=100 () in United Kingdom?
The latest reading is 8.1% year on year for September 2026, published by UK Office for National Statistics.
Where does this data come from?
It is collected directly from UK Office for National Statistics and is available through the Makrognosis API under the code UK.CPIH.M.NSA.ITEM-L5JQ.

Last updated 2026-10-21. Source: UK Office for National Statistics. Original title: “CPIH INDEX: Water supply; materials for maintenance/repair (G) 2015=100 (UK)”.