# Hydrometry Framework

> Contract award record from UK public-sector procurement sources.

## Key facts

- Public buyer: [The Coal Authority](/buyers/the-coal-authority/contract-awards)
- Contract winner: [APEM Ltd](/contract-winners/apem/public-sector-contract-awards)
- Award value: £500,000
- Tender value: £400,000
- Award date: 27 April 2022
- Published: 29 December 2022
- Contract start: 27 April 2022
- Contract end: 30 April 2026
- Stage: awarded
- Procurement category: services
- Notice ID: 0b653cf6-af74-454e-a7f7-e96785268e53-602107
- OCID: ocds-b5fd17-e221e5aa-2534-4404-bcc5-85df4810a614

## Description

The Coal Authority intends to tender for the provision of Hydrometric Monitoring services\. The framework will be divided into approximately 7 lots: Lot 1 - Options Assessment Lot 2 - Weirs and Flumes Lot 3 - Loggers, Water Level Sensors, Rain Gauges and Water Quality Sensors Lot 4 - Velocity Meters Lot 5 - Spot Flow Gauging and Water Quality Sampling Lot 6 - MCERTS Lot 7 - Hydrometric Monitoring \(General Lot\)

## Related contract awards

- [Mine Water Hydrogeological Modelling](/contracts/ocds-b5fd17-ba9522d3-33c7-4f83-987c-96b128cc4128): The Coal Authority
- [Parliamentary Monitoring Services](/contracts/ocds-b5fd17-2abb639b-bd11-4b7e-a5e9-8aabb561cd16): The Coal Authority
- [Media Monitoring Services](/contracts/ocds-b5fd17-ed29ab1e-b338-4aef-8946-4b99cb5a97a5): The Coal Authority
- [EcoSF4 call-off: Le Strange Fish Surveys](/contracts/ocds-b5fd17-58e2e3dd-b955-4c24-8c60-15f9c240ff1f): Natural England
- [Lake Phytoplankton Analysis 2025/26](/contracts/ocds-b5fd17-d9488b56-38d6-4da2-bde0-68775467366c): Environment Agency
- [Living England Grasslands National Field Survey](/contracts/ocds-b5fd17-6f6a8e7d-015f-445e-9a9b-48e1c4ffa39e): Environment Agency

## Source

[View the original notice on Contracts Finder](https://www.contractsfinder.service.gov.uk/Notice/0b653cf6-af74-454e-a7f7-e96785268e53-602107)