Z01472500 USGS H01472500 4016300752720004242091SW02040203152.00 140.00 N01472500 Perkiomen Creek near Frederick, PA Y01472500 301472500 18841207 34201 301472500 18860213 44001 301472500 18870124 41001 301472500 18880918 53001 301472500 18890731 55701 301472500 18900208 83401 301472500 18910321 48001 301472500 18920114 37701 301472500 18930504 51401 301472500 18940521 87701 301472500 18950409 42001 301472500 18960206 97901 301472500 18970513 47501 301472500 18980220 55501 301472500 18990227 40401 301472500 19000205 36101 301472500 19010511 47201 301472500 19020228 68401 301472500 19030228 61801 301472500 19040915 54601 301472500 19050107 57101 301472500 19060504 40501 301472500 19070929 48501 301472500 19080215 55701 301472500 19090224 33701 301472500 19100122 45901 301472500 19110831 20901 301472500 19120315 52001 301472500 19130327 49501