public void genTerrainBlocks(World worldIn, Random rand, ChunkPrimer chunkPrimerIn, int x, int z, double noiseVal)
    {
    	if(this.isMutation())
	    {
	        if (noiseVal > 1.0D && noiseVal < 3.0D)
	        {
	            int i = x & 15;
	            int j = z & 15;

		    	 for (int k = 250; k >= 150; --k)
		         {
		    		 BlockPos pos = new BlockPos(x, k, z);
		             if (chunkPrimerIn.getBlockState(j, k, i).getMaterial() != Material.AIR) //This is where I need to check for solid blocks around pos.
		             {
		             		if (k%2 == 0 && chunkPrimerIn.getBlockState(j, k, i).getBlock() != Blocks.WATER)
		                    {
		                        chunkPrimerIn.setBlockState(j, k, i, WATER);
		                    }
		                 break;
		             }
		         }

	        }
	    }
        this.generateBiomeTerrain2(worldIn, rand, chunkPrimerIn, x, z, noiseVal);
    }