The Democratic Alliance (DA) in the province is under the threat of losing major ground the party has gained in past local government and national elections, with the merger of several struggling Eastern Cape councils, analysis of recent elections data has shown.

Late last year, the Municipal Demarcation Board gave the Eastern Cape department of cooperative governance and traditional affairs (Cogta) the green light to merge ten “non-viable” councils to form three new major local municipalities.

But these merges could see the DA losing out in the August 3 Municipal Elections, with the possibility of ANC majorities in the new municipalities diluting the DA’s strong showing in previous elections.

The DA has made significant electoral gains over the years in the province in municipalities that it has deemed target areas. However the mergers will now mean that electorates in municipalities that were ANC strongholds will be merging with those that the DA enjoyed support in.

The DA is also the ruling party in Baviaans Municipality. In the 2014 general elections, the DA, which is the official opposition in the province, scooped 47.51% of the votes in that municipality, compared to the 49.83% the ANC received at the municipality, according to data from the Independent Electoral Commission (IEC). This was an improvement compared to the 44% the party got in the 2009 national elections in Baviaans.

However, if the IEC’s past votership figures are anything to go about this momentum gained by the DA could come to a screeching halt when Baviaans municipality is merged with others.