Part 1 of the POA provides the process for laying a charge against someone by "Certificate of Offence". This is normally done through a "Provincial Offence Notice" also known as a ticket. For a municipality to lay a charge by certificate of offence, the municipality must have approval from the Regional Senior Justice of the Ministry of the Attorney General approving the "set fines" requested by the Municipality.
Part 1 also provides an option for issuing a summons instead of a ticket. A summons does not provide a set fine, and instead provides a court date ordering the defendant to attend court at the date, time and location mentioned on the summons. A part 1 summons is normally issued in two cases. The POA requires that a "young person" 12 years of age or older, but under 16 years of age, be issued a summons rather than a ticket, and has special rules for the penalties a young person can face. The other case is where a repeat offender is being charged for a second or subsequent time. Provincial legislation allows municipalities to implement a graduated system of fines where a person who has previously been convicted of the same offence will face increased fines. These fines must be implemented by issuing a summons.
Set fines and total payable
If you receive a ticket, you may notice that there are two dollar amounts, a "Set Fine" and a "Total Payable". The set fine is the amount that is approved by the Regional Senior Justice. The total payable is the amount of the set fine, plus an amount set by regulation including two surcharges, a "Victim Surcharge" and "Court Costs". Victim surcharges are based on the amount of the set fine, while court costs are set at $5. You can find more information about victim surcharges and set fines at O. Reg. 161/00: VICTIM FINE SURCHARGES and R.R.O. 1990, Reg. 945: COSTS
| Set Fine Range | Victim Fine Surcharge | Court Costs |
| $0-$50 | $10 | $5 |
| $51-$75 | $15 | $5 |
| $76-$100 | $20 | $5 |
| $101-$150 | $25 | $5 |
| $151-$200 | $35 | $5 |
| $201-$250 | $50 | $5 |
| $251-$300 | $60 | $5 |
| $301-$350 | $75 | $5 |
| $351-$400 | $85 | $5 |
| $401-$450 | $95 | $5 |
| $450-$500 | $110 | $5 |
| $501-$1000 | $125 | $5 |
| Over $1000 | 25% of actual fine | $5 |