OtterBY RAT SYSTEMS

Postcode district outlook

Hosepipe ban in M21

The hosepipe ban position for the M21 postcode district — 726 live postcodes, served mostly by United Utilities — checked against the national index on 19 August 2026. This is an index check, not a prediction.

The answer for M21

No ban listed

No Temporary Use Ban is listed in the national index for M21. United Utilities is the primary supplier.

Postcodes
726
Primary supplier
United Utilities
Share of district
100%
Sectors
5

Water-supply boundaries can cross postcode districts. View the official notice · Check an exact postcode for a definitive answer

Garden watering decision · M21

Let the rain handle it

Hold off

Your garden should get enough rain over the next five days. Check pots and new plants separately.

Forecast period
Next five days
Forecast rain
18.7 mm
Estimated requirement
6.1 mm
Rain covers of need
100%
Estimated remaining need
12.6 mm shortfall

More rain is expected than an established garden is likely to need.

Estimate for an established mixed garden border · M21 district · updated 19 Aug, 15:00

The answer compares the latest Met Office forecast with an estimated garden water need. It is guidance, not a precise measurement, and a hosepipe ban always takes priority.

Enter your complete postcode for a more precise result

Water suppliers covering M21

The supplier split is mapped from the district’s centroid across the published water resource zones and is a guide, not an address-level guarantee.

  • United Utilities

    Not listed100% of mapped units · high confidence · Full status page

Water resource zones near M21

M21 maps to the water resource zone below. Zones are the official planning areas suppliers use to report how much water they have.

UU-Strategic

Find your exact postcode

Every live postcode in M21 is listed below. Choose one to open its local water outlook, or use the search box to find a specific address.

Pick a postcode to open its local water outlook

M21 0 (145 postcodes)
M21 0AAM21 0ABM21 0AEM21 0AGM21 0AHM21 0ANM21 0ASM21 0ATM21 0AUM21 0AWM21 0AXM21 0AYM21 0AZM21 0BAM21 0BBM21 0BGM21 0BHM21 0BJM21 0BLM21 0BNM21 0BPM21 0BQM21 0BWM21 0DZM21 0GTM21 0GUM21 0GWM21 0GXM21 0GYM21 0GZM21 0NWM21 0QTM21 0QUM21 0QYM21 0QZM21 0RAM21 0RBM21 0RDM21 0REM21 0RFM21 0RGM21 0RHM21 0RJM21 0RLM21 0RNM21 0RPM21 0RQM21 0RRM21 0RUM21 0RWM21 0RYM21 0SAM21 0SBM21 0SDM21 0SEM21 0SFM21 0SGM21 0SHM21 0SJM21 0SLM21 0SNM21 0SPM21 0SQM21 0SRM21 0SSM21 0STM21 0SWM21 0TDM21 0TEM21 0TFM21 0TGM21 0THM21 0TJM21 0TLM21 0TNM21 0TPM21 0TQM21 0TRM21 0TSM21 0TTM21 0TUM21 0TWM21 0TXM21 0TZM21 0UAM21 0UBM21 0UDM21 0UEM21 0UFM21 0UGM21 0UHM21 0UJM21 0ULM21 0UNM21 0UPM21 0UQM21 0URM21 0USM21 0UTM21 0UUM21 0UWM21 0UXM21 0UZM21 0WXM21 0XAM21 0XBM21 0XDM21 0XEM21 0XFM21 0XGM21 0XHM21 0XJM21 0XLM21 0XNM21 0XPM21 0XQM21 0XRM21 0XSM21 0XTM21 0XUM21 0XWM21 0XXM21 0XYM21 0XZM21 0YAM21 0YBM21 0YDM21 0YGM21 0YHM21 0YJM21 0YLM21 0YNM21 0YPM21 0YQM21 0YRM21 0YSM21 0YTM21 0YWM21 0ZAM21 0ZHM21 0ZJM21 0ZLM21 0ZNM21 0ZPM21 0ZW
M21 3 (14 postcodes)
M21 3BFM21 3BJM21 3BLM21 3BQM21 3BTM21 3BUM21 3BZM21 3DEM21 3DGM21 3DSM21 3DTM21 3EHM21 3EYM21 3FB
M21 7 (197 postcodes)
M21 7AAM21 7AEM21 7ALM21 7ANM21 7AYM21 7BDM21 7BEM21 7BLM21 7DAM21 7DBM21 7DEM21 7DGM21 7DPM21 7FZM21 7GAM21 7GBM21 7GDM21 7GEM21 7GFM21 7GGM21 7GHM21 7GJM21 7GLM21 7GNM21 7GPM21 7GQM21 7GRM21 7GWM21 7GXM21 7GZM21 7HHM21 7HQM21 7HRM21 7HSM21 7HTM21 7HUM21 7HWM21 7HXM21 7HYM21 7HZM21 7JAM21 7JDM21 7JEM21 7JFM21 7JGM21 7JHM21 7JJM21 7JLM21 7JNM21 7JPM21 7JQM21 7JRM21 7JSM21 7JTM21 7JUM21 7JWM21 7JYM21 7JZM21 7LAM21 7LBM21 7LDM21 7LEM21 7LFM21 7LGM21 7LHM21 7LJM21 7LLM21 7LNM21 7LPM21 7LRM21 7LSM21 7LTM21 7LUM21 7LWM21 7LXM21 7LYM21 7LZM21 7NAM21 7NBM21 7NDM21 7NEM21 7NFM21 7NGM21 7NHM21 7NJM21 7NLM21 7NNM21 7NPM21 7NQM21 7NRM21 7NSM21 7NTM21 7NUM21 7NWM21 7PAM21 7PBM21 7PDM21 7PEM21 7PFM21 7PGM21 7PHM21 7PJM21 7PLM21 7PNM21 7PPM21 7PQM21 7PRM21 7PSM21 7PTM21 7PUM21 7PWM21 7PXM21 7PYM21 7PZM21 7QAM21 7QBM21 7QDM21 7QEM21 7QFM21 7QGM21 7QHM21 7QJM21 7QLM21 7QNM21 7QPM21 7QQM21 7QRM21 7QSM21 7QTM21 7QUM21 7QWM21 7QXM21 7QYM21 7RAM21 7RBM21 7REM21 7RFM21 7RGM21 7RHM21 7RJM21 7RNM21 7RPM21 7RQM21 7RWM21 7SAM21 7SBM21 7SDM21 7SEM21 7SFM21 7SGM21 7SHM21 7SJM21 7SLM21 7SNM21 7SPM21 7SQM21 7SRM21 7SSM21 7STM21 7SUM21 7SWM21 7SXM21 7SYM21 7SZM21 7TBM21 7TDM21 7TEM21 7TFM21 7TGM21 7THM21 7TLM21 7UAM21 7UBM21 7UDM21 7UEM21 7UFM21 7UGM21 7UHM21 7UJM21 7ULM21 7UNM21 7UPM21 7WAM21 7WBM21 7WEM21 7WFM21 7WGM21 7WHM21 7WJM21 7WLM21 7WNM21 7WPM21 7WQM21 7WRM21 7WSM21 7WWM21 7XU
M21 8 (141 postcodes)
M21 8AAM21 8ADM21 8AEM21 8AFM21 8AGM21 8ANM21 8APM21 8AQM21 8ARM21 8ATM21 8AUM21 8AWM21 8AYM21 8AZM21 8BBM21 8BDM21 8BEM21 8BFM21 8BGM21 8BHM21 8BJM21 8BNM21 8BPM21 8BQM21 8BRM21 8BSM21 8BTM21 8BUM21 8BXM21 8BYM21 8BZM21 8DAM21 8DBM21 8DDM21 8DEM21 8DFM21 8DGM21 8DHM21 8DJM21 8DLM21 8DNM21 8DPM21 8DQM21 8DXM21 8DYM21 8DZM21 8EAM21 8EBM21 8EDM21 8EEM21 8EFM21 8EGM21 8EHM21 8ELM21 8ENM21 8EPM21 8ERM21 8ESM21 8ETM21 8EUM21 8EWM21 8EXM21 8EYM21 8EZM21 8FAM21 8FBM21 8FDM21 8FEM21 8FFM21 8FGM21 8FHM21 8FJM21 8FNM21 8FPM21 8FQM21 8FRM21 8FSM21 8FTM21 8FUM21 8FWM21 8FXM21 8FYM21 8GAM21 8GBM21 8GDM21 8GEM21 8HAM21 8JDM21 8PZM21 8RYM21 8TAM21 8TDM21 8TEM21 8TFM21 8TGM21 8THM21 8TJM21 8TLM21 8TNM21 8TPM21 8TQM21 8TRM21 8TSM21 8TTM21 8TUM21 8TWM21 8TXM21 8TYM21 8TZM21 8UAM21 8UBM21 8UDM21 8UEM21 8UJM21 8ULM21 8UNM21 8UPM21 8UQM21 8URM21 8UTM21 8UUM21 8UWM21 8UXM21 8UYM21 8UZM21 8XAM21 8XBM21 8XDM21 8XEM21 8XFM21 8XGM21 8XHM21 8XJM21 8XLM21 8XNM21 8XQM21 8XRM21 8XSM21 8XTM21 8XUM21 8XW
M21 9 (229 postcodes)
M21 9ABM21 9AEM21 9AFM21 9AGM21 9AJM21 9ANM21 9APM21 9AQM21 9ASM21 9ATM21 9AWM21 9AXM21 9AZM21 9BAM21 9BDM21 9BEM21 9BGM21 9BPM21 9BUM21 9DAM21 9DBM21 9DDM21 9DEM21 9DFM21 9DGM21 9DHM21 9DJM21 9DLM21 9DNM21 9DPM21 9DQM21 9DRM21 9DSM21 9DTM21 9DUM21 9DWM21 9DXM21 9DYM21 9DZM21 9EBM21 9EDM21 9EEM21 9EGM21 9EHM21 9ELM21 9ENM21 9EPM21 9EQM21 9ERM21 9ESM21 9ETM21 9EUM21 9EWM21 9EXM21 9EYM21 9EZM21 9FAM21 9FBM21 9FDM21 9FFM21 9FGM21 9FHM21 9FJM21 9FLM21 9FNM21 9FPM21 9FQM21 9FRM21 9FSM21 9FTM21 9FUM21 9FWM21 9FXM21 9FYM21 9FZM21 9GAM21 9GBM21 9GEM21 9GFM21 9GGM21 9GHM21 9GJM21 9GLM21 9GNM21 9GPM21 9GQM21 9GRM21 9GSM21 9GTM21 9GUM21 9GWM21 9GXM21 9GYM21 9GZM21 9HAM21 9HBM21 9HDM21 9HEM21 9HFM21 9HGM21 9HHM21 9HJM21 9HNM21 9HPM21 9HQM21 9HRM21 9HSM21 9HTM21 9HUM21 9HWM21 9HXM21 9HYM21 9HZM21 9JAM21 9JBM21 9JDM21 9JEM21 9JFM21 9JGM21 9JHM21 9JJM21 9JNM21 9JPM21 9JQM21 9JRM21 9JSM21 9JTM21 9JUM21 9JWM21 9JXM21 9JYM21 9JZM21 9LAM21 9LBM21 9LDM21 9LFM21 9LGM21 9LHM21 9LJM21 9LPM21 9LQM21 9LRM21 9LSM21 9LTM21 9LUM21 9LXM21 9LYM21 9LZM21 9NAM21 9NBM21 9NDM21 9NFM21 9NGM21 9NHM21 9NJM21 9NLM21 9NNM21 9NPM21 9NQM21 9NRM21 9NSM21 9NTM21 9NUM21 9NWM21 9NXM21 9NYM21 9NZM21 9PBM21 9PGM21 9PHM21 9PJM21 9PLM21 9PNM21 9PPM21 9PQM21 9PTM21 9PWM21 9QAM21 9QBM21 9QDM21 9QEM21 9QFM21 9QHM21 9QJM21 9QLM21 9QNM21 9QPM21 9QWM21 9RAM21 9RBM21 9RDM21 9REM21 9RFM21 9RGM21 9RHM21 9RSM21 9SAM21 9SBM21 9SNM21 9SPM21 9SQM21 9SRM21 9SSM21 9STM21 9SUM21 9SXM21 9TAM21 9UNM21 9URM21 9WAM21 9WBM21 9WDM21 9WEM21 9WFM21 9WGM21 9WHM21 9WJM21 9WLM21 9WNM21 9WPM21 9WQM21 9WRM21 9WSM21 9WTM21 9WUM21 9WWM21 9WXM21 9XFM21 9XT

Local reservoir outlook

The most recent published reservoir readings for the suppliers serving this district:

  • Carlisle

    59.0% storage · observed 9 August 2026 · Detail

  • Dee & Vyrnwy Reservoirs

    66.5% storage · observed 9 August 2026 · Detail

  • Haweswater & Thirlmere

    55.2% storage · observed 9 August 2026 · Detail

  • Pennine Sources

    54.6% storage · observed 9 August 2026 · Detail

  • Regional Total

    60.2% storage · observed 9 August 2026 · Detail

Hosepipe ban rules for M21

The rules that apply depend on your supplier’s notice. The general position: watering cans and buckets stay allowed, while a hosepipe connected to the mains is restricted during a Temporary Use Ban.

Nearby postcode districts

This is an index check, not a prediction. The postcode inventory comes from ONSPD Open Geography (onspd-latest-postcode-centroids), and the supplier split is mapped from district centroids. For a legally reliable answer for your address, use the exact-postcode checker or the supplier’s own checker.