However, AdvancED charged the district $4,000 for the accreditation effort plus individual travel and expenses. Institutions are also charged an annual accreditation fee of $750. For Hillsborough, a district of 245 institutions, the cost per year is $183,750.
The spring tide is lunar plus solar; the neap tide is lunar minus solar. When the two agree, we get a spring tide of four feet; when they oppose each other, we get a neap tide of only two feet. Vessels drawing 20 ft. can enter the new docks at neap tide. neap tide. A tide in which the difference between high and low tide is the least. Neap tides occur twice a month when the Sun and Moon are at right angles to the Earth. When this is the case, their total gravitational pull on the Earth's water is weakened because it comes from two different directions.
From the highest level to the lowest: 1  Highest Astronomical Tide (HAT) â The highest tide which can be predicted to occur. 2  Mean High Water Springs (MHWS) â The average of the two high tides on the days of spring tides. 3  Mean High Water Neaps (MHWN) â The average of the two high tides on the days of neap tides.