Saucon Creek Watershed
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COLDWATER HERITAGE PARTNERSHIP PLAN Saucon Creek Watershed Prepared by Barry Isett and Associates Funded by Coldwater Heritage Partnership Program, Pennsylvania Council of Trout Unlimited Final Date: March 2006 Coldwater Heritage Partnership Plan Saucon Creek Watershed Barry Isett & Associates 1 TABLE OF CONTENTS INTRODUCTION Purpose of Study Historical Background WATERSHED CHARACTERISTICS Location Sub watersheds A trip through the watershed - Saucon Creek Watershed Map #1 - Saucon Creek Watershed Map #2 - Saucon Creek Watershed Map #3 PAST RESEARCH Federal State Regional Local (Macro-invertebrates) Water Quality Sampling FINDINGS AND RECOMMENDATIONS Land Acquisition/Conservation Easement Stormwater Management In-Stream Habitat and Bank Erosion Riparian Buffers Cleanup Efforts Golf Courses Geese Invasive (Non-Native) Vegetation Future Events MUNCIPAL CONTACT ADDRESSES APPENDIX PA Trout Unlimited Response Letter, Received January 23, 2006. Northampton County Conservation District, Received June 14, 2005. Lower Saucon Township Memo, Received July 8, 2005. Water Quality Sampling Results Photographs of site conditions - Black River - Polk Valley Run - Silver Creek - Saucon Valley Park - Saucon Creek at Walnut Street - Saucon Creek East Branch - Saucon Creek at High Street Coldwater Heritage Partnership Plan Saucon Creek Watershed Barry Isett & Associates 2 INTRODUCTION Purpose of Study Saucon Creek is a 26.6 mile long stream and is considered a high quality coldwater fishery (HQ- CWF) by standards of the Commonwealth of Pennsylvania Fish and Boat Commission. This is an important standard because such classifications are not easily achieved and many counties in the state of Pennsylvania do not have any HQ-CWF streams. Local interest in the Saucon Creek, along with increased interest in stream preservation, has continued to grow over the past few years. This growing community awareness has resulted in the formation of a new Saucon Creek chapter of Trout Unlimited, an organization which fosters stream preservation and local programs for the community. One such program, The Coldwater Heritage Partnership Program, administered by PA Trout, offers communities and regions an opportunity to be active in preservation and stream improvements. This partnership program has enabled Barry Isett & Associates, Inc. to study the Saucon Creek for needed critical analysis. The overall purpose of this project, as stated in PA Trout award announcement, December 2002, is to “build awareness and study trout populations, water quality, and macro-invertebrate conditions within the headwaters of Saucon Creek”. This initial purpose has been expanded to include an overview of the entire watershed with two sites of special interest. One emphasis is on the 1 ½ mile section in Hellertown, designated “selective harvest artificial lures only” by PA Fish and Boat Commission, while a second emphasis is on tributaries located in Lower Saucon Township. The resulting conclusion is a conservation and protection strategy. Up to this date, study methods included: gathering data on existing conditions and identifying potential impacts, threats, problems, and opportunities. After all data has been collected, a plan of action will be formulated on protection strategies and increased conservation methods. It is anticipated that a structured plan of action will build community awareness for Saucon Creek and increase support for the conservation of other coldwater streams. It should be noted that this study was designed specifically to look at trout and trout related issues and is not meant to be a substitute for a full watershed assessment or rivers conservation plan. A full watershed assessment study is strongly encouraged in the near future. Historical Background Settlement of the Saucon Creek valley dates back almost 300 years with the initial colony being widely spread and largely agrarian. With the continued growth of new settlers, the undeveloped land became more urban with small villages starting to form a community network. Agricultural areas flourished due to abundant resources, such as fertile soil and limestone formations. Saucon Creek also offered accessible fishing, and a way of transporting goods for the colonists. This initial settlement period of heavy agriculture and subsistence fishing lasted for over 100 years relatively uninterrupted. At the end of the Civil War, however, manufacturing did start to enter the Saucon region in activities ranging from iron ore and limestone mining to textiles and flour mills, launching urban development. By the end of World War II, metropolitan areas shared boundaries with remaining agricultural fields. With limited land available, a third wave of change began to overtake the area: population growth. Population growth occurred in three phases, roughly from 1945-1980, 1980-1995, and 1995-current. With each population boom, a new challenge to preserve adequate open space for future use by these citizens developed. In fact, the eventual result of the residential vs. open space issue will be the determining factor for the safety of the Saucon Creek Watershed within the next 5-10 years and beyond. Coldwater Heritage Partnership Plan Saucon Creek Watershed Barry Isett & Associates 3 In addition to these peripheral influences, Saucon Creek has undergone a fundamental change on its own. In 1983-1984, the closure of a New Jersey Zinc operation temporarily drained the entire Saucon Creek. During this time, some professionals doubted the stream would ever return to its original state. However, within nine months of the company closing, Saucon Creek returned to its original state naturally and has developed over the past two decades into the coldwater stream used by anglers today. WATERSHED CHARACTERISTICS Location (See Map #1) The Saucon Creek Watershed is located in southeastern Pennsylvania, traversing Lehigh and Northampton Counties, with a very small portion of the watershed entering into Bucks County. Saucon Creek is a direct tributary of the Lehigh River which then flows into the Delaware River. Sub watersheds (See Map #2) The Saucon Creek is its own sub-watershed of the Lehigh River. The watershed starts in Lower Milford Township and proceeds northeast to the City of Bethlehem. The entire watershed contains all or part of 10 different municipalities including: Upper Milford Township Lower Milford Township Upper Saucon Township Lower Saucon Township Williams Township Salisbury Township Springfield Township (Bucks) Borough of Hellertown Coopersburg Borough City of Bethlehem Tributaries (See Map #3) Silver Creek Flowing west from the Wassergass area connecting into the Saucon Creek at Hellerhomestead in the Borough of Hellertown, Silver Creek was a primary flooding source that afflicted the region’s communities on September 18, 2004. The creek was also the source of some flooding during two heavy rain storms in 2005, which caused severe economic hardship to the Borough and other communities within the region. Laubach Creek The south branch of Saucon Creek starting from Swabia Hills, known as the Saucon Creek & Little Lehigh River divide, heads eastward to reach the main stem at Shimerville. Tumble Brook The brook begins in Springfield Township, between Passer and State Roads in Bucks County, and winds through the bulk of Upper Saucon Township, including bordering its park before flowing into the Saucon Creek within Saucon Valley Country Club. Black River A stream that parallels the Lehigh University campus and reaches the Saucon Creek in the Borough of Hellertown approximately ½ mile north of the Silver Creek and Saucon Creek junction. Polk Valley Run A stream that flows from Lower Saucon Township, past a proposed park/school trail complex, reaching the Saucon Creek north of the Borough of Hellertown. This stream is also known by its historical name of Snipe Valley Creek. Coldwater Heritage Partnership Plan Saucon Creek Watershed Barry Isett & Associates 4 P E HAMILTON ST J V UN N I o A O R O WALNUT ST S B N T IM D 2 P R E N R O B B NH E r L P LE 2 2 I A S T 3 d N D D E M G I 5 B 2 S T R S a T S R G T ST n T N OK N T N AIRVIEW S E T D 2 R I S F H C S D H D T A r W H R T L T S e E K V IL S O B R S M S I T S S V H N E G S T T e IO A R U A N LAWR NCE S T V ST I T 3 T E U H D T k H O A IT H ST B 3 R T S T W A N K L T T V I S H S R AM T N M O A 0 O A H V T C S RK N S C W S P E T L H 1 T I A WY S E O S E T S R D R . MING ST E R IDE D T I S N E N H R V ER T T T A X T T T HI L E Y T S V S RD G S R S O S I L H W S T A A T T L E IG J A IT D D I F L H P K U NIAT U C U N E S J R R ET E E M M N D P O C SU N DR T S E B ARK Q M E A B F A UEHAN L L E N N S F . TIO A U Y L E A R R F G T S I T O E A T S I G S D H C R A V E ST W V B R V R S ST E F T S X S A U R I L L O E E I U K E U L ST E S PLEBU L F S HIGH P L R D C AV A TT R R D E T I R D H B X S D L O .