M1 Widening

There could be no problems in Link road going through site of Ancient Monument Submitted by: John Mack on Jun 09, 2006

At the ( M1 Widening Junctions 21 – 30 ) ‘Additional Public Consultation’ meeting, held on Monday 22nd May 2006 at the Leicester Forest East ‘Parish Hall’ some residents put forward a proposal to have the line of the M69 link roads re-routed to join the M1 south of the existing North-bound Service area. This route would be across fields that are used for agricultural purposes at the present time, thus alleviating all the problems of raising the road level of the A47 / M1 Bridge. However this would entail going though a small part of a ‘Scheduled Ancient Monument’.

I checked out the standing of sites of Ancient Monuments and Building Work.

There are three options:
Read on.....

The first, if a site is of national importance - No Building on site.

Secondly: Notes are taken of general site details, but otherwise Building goes over the top of the site.

If the Building Work entails digging into the site, then Archaeological Survey of site must take place, any finds removed, then Building Work can take place.


The sites of Ancient Monuments and Building Work are covered by the Department of Communities and Local Government ‘Planning Policy Guidance 16: Archaeology and Planning (PPG 16).

What PPG 16 says
The document advises that archaeological remains are a finite and irreplaceable resource and that their presence should be a material consideration in applications for new development. It accepts that development will affect archaeological deposits and that this effect must be mitigated. PPG 16 stresses the importance of the evaluation of a site for its archaeological potential in advance of development in order to inform future management decisions. This evaluation may involve non intrusive methods such as a desk-based study or geophysical survey and/or a more direct method such as trial trenching.

Following the results of the initial evaluation, PPG 16 offers two solutions for preserving any significant archaeological deposits found to be on a development site. The first, and explicitly preferred, method involves preservation in situ whereby the archaeology is left untouched beneath a new development through methods such as adaptation of foundation design and architectural layout of the proposed new development, or by raising the level of the development with made ground so that its foundations do not reach the archaeological horizon. Where nationally important remains are encountered this method of preservation is strongly preferred.

If preservation in situ is not feasible then PPG 16 permits preservation by record. This involves archaeological fieldwork to excavate and record finds and features (thereby destroying them). This may involve a full excavation, further trenching in specific areas or an archaeological watching brief which involves an archaeologist monitoring groundworks for the new development and recording any finds or features revealed as construction continues.