My question involves landlord-tenant law in the State of: Washington
My rental agreement states that "If rent is paid more than 5 days after due date, late charges of $5 per day will be incurred, up to a maximum $35. Late charges apply even if part of the rent is paid on time, until the full amount is paid. The late payment charge shall be deemed an item of additional rent and part of the rent due for the premises. If any rent payment check is dishonored by the drawee bank, the tenant, in addition to paying late payment charges until the payment is made, shall pay all further rent payments by cash or money order. In addition, the lessee shall pay to lessor the amount of $30.00 for any check which is dishonored or returned unpaid by the drawee institution for any reason. Additional collection charge of $40 plus 12% interest per annum may be incurred if check is not paid within 15 days of notice of dishonor. Landlords may evict tenant for failure to pay rent. "
Is this considered reasonable & legal? (Monthly rent is $350)

