The phrase "and has a substantial" is correct and usable in written English.
It can be used when describing something that possesses a significant amount or degree of a particular quality or characteristic.
Example: "The project is innovative and has a substantial impact on the community."
Alternatives: "and has a significant" or "and possesses a considerable".
He also makes money from giving speeches and has a substantial property portfolio including a house in Connaught Square near Marble Arch in central London.
The museum, largely destroyed during World War II, has been rebuilt and has a substantial collection of paintings (16th 20th century).
She has no steady source of income and has a substantial trail of unpaid bills, battles with the Internal Revenue Service and questionable use of campaign donations for personal expenses.
The law, which came into force late 2012, makes it an offence to follow, contact, monitor the email of, loiter near, watch or spy upon, someone if it causes "serious alarm or distress" and has a "substantial adverse effect" on their usual day-to-day activities.
It has a five-year $2bn investment plan and is the second biggest provider of networks after Ericsson, with a 25-30% market share, It also supplies telecom systems to companies, and has a substantial share of the market for devices such as data cards and phones, and a large research centre in Bengaluru (Bangalore).
The unexploded mortar is large and compact and has a substantial early response that takes a while to die off.
Fatigue is a common symptom in post-polio syndrome (PPS) and can have a substantial impact on patients.
Equipment and consumables are costly and have a substantial impact on future budget setting.
The English style soon crossed the Channel and had a substantial impact in France during the second half of the 18th century.
"I had been in the federal government for 10 years by that point, and had a substantial amount of leave time that had to be cashed out.
In that series, the Mavericks were ahead, two games to none, and had a substantial lead in Game 3 before dropping four straight.
