Example of getting the data

import pandas as pd
import io
import datetime

import requests
requests.packages.urllib3.disable_warnings()


# Read in the data
def readTZ():
    url="https://storage.googleapis.com/montco-stats/tz.csv"
    d=requests.get(url,verify=False).content
    d=pd.read_csv(io.StringIO(d.decode('utf-8')),
                  header=0,names=['lat', 'lng','desc','zip','title','timeStamp','twp','e'],
            dtype={'lat':str,'lng':str,'desc':str,'zip':str,
                  'title':str,'timeStamp':datetime.datetime,'twp':str,'e':int})
    d=pd.DataFrame(d)
    return d

d=readTZ()
d.index = pd.DatetimeIndex(d.timeStamp)

It probably makes more sense to see it in iPython notebook