ML20195J660
| ML20195J660 | |
| Person / Time | |
|---|---|
| Site: | Calvert Cliffs  |
| Issue date: | 06/16/1994 |
| From: | MARYLAND, STATE OF |
| To: | |
| Shared Package | |
| ML20195J657 | List: |
| References | |
| MD0002399-01, MD2399-1, NUDOCS 9811250047 | |
| Download: ML20195J660 (115) | |
Text
{{#Wiki_filter:, [/ g,- A F3 L MARYLAND DEPARTMENT
- OF THE ENVIRONMENT
(___D. E, 410)(2500 Broening Highway Baltimore, Maryland 21224 - ~ 631-3000' i William Donald Schaefer Governor David, A.C. Carroll
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Secretary STATE DISCHARGE PERMIT NUMBER 92-DP-0187 . I NPDES PERMIT NUMBER MD0002399 l EFFECTIVE DATE June 16, 1994 EXPIRATION DATE June 15,1999 ~ ! l l Annotated code of Maryland, Pursuant to the provisions of Title 9 of the Environment Article, ' provisions of the Clean Water Act,and regulations 33 U.S.C. promulgated thereunder, and the ! regulations 40,CFR Parts 122,.123, S 1251 et seg and implementing Environment, hereinafter referred to as the " Department",,124, and 125, the Department of hereby' authorizes Baltimore Gas and Electric Company P. O. Box 1475 Baltimore, Maryland ' 21203 TO DISCHARGE FROM The Calvert Cliffs Nuclear Power Plant
- 2,0CATED
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Two miles northeast of Lusby, Calvert County, Maryland i i VIA OUTFALLS 1 001 through 007 as identified and described herein TO Chesapeake Bay and Goldstein Branch which are protected for l i water contact recreation, fishing, shellfish harvesting (Chesapeake Bay only), aquatic life, and wildlife in accordance
.and map made with the hereof.
a part following special and general conditions 9811250047 981120-PDR ADOCK 05000317 p PDR s l TDD FOR THE DEAF (410) 6313009 "Together We Can Clean (Jn" @ I
Permit . Number -- 92-DP-0187. . Page Number: 2 l I. SPECIAL CONDITIONS A.I. EFFLUENT LIMITATIONS AND NON TORING REQUIREMENTS Beginning on the effective date of the permit and lasting through the expiration . data,.'the permittee is authorized to discharge once-through cooling water, " low volume waste sources",-
- auxiliary boiler blowdown, precoat sump water, secondary loop blowdown, effluentL from - a sewage ,J treatment plant, and reverse osmosis reject water ' from outfall 001 including the discharges - from rnonitoring points 101A, IC3A, 104A, and 106A.
As specified below, such clis:harge shall be limited and monitored by the permittee at the surge pit at the end of Discharge Road near the northeast corner of the plant. l EFFLUENT CHARACTERISTT2 EFFLUENT LIMITATIONS MONITORING REOUIm,rwnas-f1bs/davl Other Units (Specifv1 Monthly Daily Monthly Daily Measurement Sample'- 833 race Naximum Averaae Maximum- Frecuency Type Flow N/A N/A Smgd "mgd Continuous Estimated
- Continuous" .1-s -
Temperature *F N/A N/A N/A Temperature Increase N/A N/A N/A 12*F 1/ Hour Calculated
- Total Residual Chlorine (TRC) N/A N/A N/A <0.1 mg/im 1/ Week Grab m . Grab Total Copper
- N/A N/A N/A 1/Nonth Clamtrol CT-1 N/A N/A N/A 0.3 mg/1* 1/ Week Grab NOTE: The radioactive component of this discharge is regulated by the U.S. Nuclear Regulatory Commission under the Atomic Energy Act and not by the Department or the EPA under the Clean Mater Act.
There shall' be no discharge of floating solids or persistent foam in other than trace amounts. Persistent foam is foam that does not dissipate within one half-hour of point of discharge.
- Monitoring required without -limits.
m Temperature is calculated as the flow weighted average of indivioual measurements taken at the concrete surge pit. Four conduits converge at this point (two from each unit), - and two temperature probes are located within tthe discharge of each conduit.
- Calculated as the difference of the temperature calculated in a and the temperature in the intake embayment.
- EPA test Method 220.2.
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PQrmit : Number: ~92-DP-Ol87 Page . Number: 3' - I.; SPECIAL CONDITIONS A.I. . EFFLUENT LIMITATIONS AND MONITORING ' REQUIREMENTS -
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Monitoring required only when Clamtrol CT-1 is - in use. During periods of chlorJnation only.
- monitoring : report when 'chlorire compounds . are .not '-in. - use. -The ' permittee shall', indicate on each monthly discharg.
chlorine is being used and monitoring is -. required. Residual otherwise, 'it will ' bei asstimed that - _ chlorine may ._ not ' be discharged
-from any unit for more - than two hours ' per day unless the permittee demonstrates -- to the' Department Compliance withthat this' discharge for more than'two hours is needed for macroinvertebrate . control.
limit shall - be determined . using - the amperometric ; titration method. _ - 9 M e N S l w b R-
Permit ' Number: . 92-DP-0187-Page Number: 4- --
- I. SPECIAL CONDITIONS A.2. EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS:
Effluent monitoring - for the intake embayment. Such monitoring shall be performed' by the pdrmittee along ' the northern wall of. the- intake structure at a depth of 8 feet. s_, MONITORING REOUIREMENTS
. CONSTITUENT FREQUENCY TYPE OF SAMPLE Temperature Continuous' Recorded Dissolved Oxygen Continuous Recorded Salinity Continuous Recorded m-l l
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s. Permit Number: 92-DP-0187 Page Number: 5 I. SPECIAL CONDITIONS A.3. EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS
-teginning on the effective date of the permit and lasting through the expiration date, the permittee is authorized to discharge effluent from a sewage treatment plant via Monitoring Point 101A of Outfall 001. '
As specified below, such discharge shall be limited and vonitored by the permittee at the discharge from the dechlorination chamber.
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EFFLUENT CHARACTERISTICS EFFLUENT LIMITATIONS MONITORING REOUIREMENTS flbs/ day) Other Units (Specifv) Monthly Daily ' Monthly Daily Measurement Sample Averace Maximum Averace Maximum Frecuency Type Flow mgpd *gpd N/A N/A 1/ Week Estimated BOD- 3 N/A N/A 30 mg/l 45 mg/l 1/ Week 8-hr. Ompsite Total Suspended Solids (TSS) N/A N/A 30 mg/l 45 mg/l 1/ Week 8-br. Orpsite Fecal Coliform N/A N/A 200* 400* 1/ Week Grab TRC N/A N/A N/A <0.1 mg/l 1/ Week Grab m Monitoring required without limits. MPN/lOOml - NOTE: The radioactive component of this- discharge is regulated by the U.S. Nuclear Regulatory Commission under the Atomic Energy Act and not by the Department or the EPA under the Clean Water Act There shall be no discharge of floating solids or persistent foam in other than trace amounts.' , Persistent foam is foam that does not dissipate within one half-hour of point of discharge. I l
- Permit! Number: 92-DP-0187 ^
Page ; Number: 6 I. SPECIAL CONDITIONS
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A.4. EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS fBeginning on the. effective' date of the permit and lasting through the ' expiration date, the-permittee is authorized to discharge auxiliary boiler blowdown from Monitoring Point 103A of Outfall 001 and condenser dumps from' Monitoring $ Point 106A of Outfall 001.
- As specified below,. such discharges- sl$all be limited ~and monitored- by the permittee in the auxiliary 106A.
boiler room for Monitoring Point 103A and at the plant sample sink for Monitoring . Point
- EFFLUENT CHARACTERISTICS EFFLUENT LIMITATIONS . MONITORING REOUIREMENTS flbs/ day) Other Units (Soecifv) s Quarterly Daily Quarterly Daily Measurement: . Sample Averace . Maximum .Averace Maximum Frecuency Type Flow N/A N/A "gpd *gpd 1/ Day a Estimated Total Suspended Solids (TSS) N/A N/A -30 mg/l 100 mg/l 1/ Day
- Grab
' Oil & Grease (O&G) N/A N/A 15 mg/l 20 mg/l -1/ Day m- Grab Ammonia N/A N/A N/A m 1/ Month'* . Grab
- Monitoring required without limitn. A '
- When discharging.
4 NOTE: The radioactive component of this discharge-is regulated by the . U.S. Nuclear Regulatory i Commission under ' the Atomic Energy Act and not by the Department or the EPA under the Clean Water Act. There shall be no discharge of floating solids . or persistent foam in other than trace amounts. Persistent foam is foam that does not dissipate within one half-hour-. of point .of discharge. < I w 4 k i _._m_ . . _ . ___m.__ _ _ _ = _ _ . _ _ . _ . _ _ _ _ _ _ . . _ _ ,________m_ _ _ _ _ _ _ _ . _ __m . - - - - , _ . _ - _ _.._ _ .m ..__--m-_._ _ _. t
P2rmit Number: 92-DP-0187 . Page . Number: 7 I. SPECIAL CONDITIONS A.S. EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS
~Beginning on the effective date of the permit and lasting through the expiration dete, the permittee is authorized to dfscharge demineralizer backwash from Monitoring Point 104A of Outfall 001.
As specified below, such discharge shall be limited and monitored by the permittee at the sampling tap on the neutralizing tank. - EFFLUENT CHARACTERISTICS EFFLUENT LIMITATIONS MONITORING REOU1REMENTS
' (lbs/ day) Other Units (Sr>ecifv)
Quarterly Daily Quarterly Daily Measurement Sample Averace Maximum Averace Maximum .Frecuency Type Flow N/A N/A M gpd. *gpd 1/ Month Estimated Total Suspended Solids (TSS) N/A N/A 30 mg/l 100 mg/l 1/ Month Grab Oil & Grease (O&G) N/A N/A 15 mg/l 20 mg/l 1/ Month Grab The pH shall not be less than 6.0 and shnll be monitored once per discharge by a grab sample. m Monitoring required without limits. NOTE: The radioactive component of this discharge is regulated by the U.S. Nuclear Regulatory Commission under the Atomic Energy Act and not by the Department or the EPA under the Clean Water Act There shall be no discharge of floating solids or persistent foam in other than trace amounts. Persistent foam is foam that does not dissipate within one half-hour of point of discharge. w m--. = -- - - - . - - _ _ _ . _ _ _ __ __
Permit Number: 92-DP-0187 , Page Number: 8 I. SPECIAL CONDITIONS A.6. EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS Beginning on the effective date of the permit and lasting through the expiration date, the permittee is authorized to discharge water from plant sumps and storm water runoff via Outfall 002. As specified below, such discharge shall be limited and monitored by the permittee during dr'y weather conditions at the sump beside the sewage treatment plant access road or at the end of the culvert near the edge of the Chesapeake Bay. EFFLUENT CHARACTERISTICS EFFLUENT LIMITATIONS MONITORING REOUIREMENTS
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fibs / day) Other Units (Seecifv) Quarterly Daily Quarterly Daily Measuremen* Sample
- Averace Maximum 'Averace Maximum Frecuency Type Flow N/A N/A m gpd m gpd 1/ Month Estimated Total Suspended
- Solids (TSS) N/A <
N/A 30 mg/l 100 mg/l 1/ Month Grab Oil & Grease (O&G) N/A N/A 15 mg/l 20 mg/l 1/ Month Grab A
- 1/ Month Grab Total Copper N/A N/A N/A
- Grab Total Ammonia (as N) N/A N/A N/A 1/ Month
- Monitoring requirer 4 without limits.
- EPA test Method 210.2.
NOTE: The .. ?,ioactive component of this' discharge is regulated by the U.S. Nuclear Regulatory Cor.gnission under the Atomic Energy Act and not by the Department or the EPA under the Clean Water Act The pH shall not be less than 6.0 nor greater than 9.0 and shall be monitored once per month by a grab sample. There shall be no discharge of floating solids or persistent foam in other than trace amounts. Persistent foam is foam that does not dissipate within one half-hour of point of discharge. W N.
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Parmit Numbnr 92-DP-0187 ! Piga Numbart 9 l I. SPECIAL CONDITIONS B. DEFINITIONS
- 1. The " monthly, quarterly, semi-annual, or annual average" effluent concentration means the value calculated by/ computing the a'rithmetic I mean of all the daily determinations of concentration made during any calendar-month, 3-month, 6-month, or 12-month period respectively.
- 2. The " daily maximum" effluent concentration means the highest reading of any daily determination of concentration.
- 3. " Daily determination of concentration" means one analysis performed on any given sample representing flow during a calendar day, with one number in mg/l or other appropriate units as an outcome.
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- 4. " Grab sample" means an individual sample collected in less than 15 minutes. Grab samples collected for pH and total residual chlorine chall be analyzed within 15 minutes of time of sample collection.
- 5. "i-s" =
immersion stabilization - means a calibrated device immersed in the effluent stream .until the reading is stabilized. !
- 6. The " daily maximum" temperature means the highest temperature observed I during a 24-hour period or, if flows are of shorter duration during j the operating day. ,
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- 7. " Bypass" means the intentional diversion of wastes from any portion of l a treatment facility.
- 8. " Upset" means the exceptional incident in which there is unintentional and temporary noncompliance with technology-based permit effluent limitations .because of factors beyond the reasonable control of the permittee. An upset does 'not include noncompliance. .to the extent l caused by operational error, improperly designed treatment facilities, l inadequate treatment facilities, lack of preventive maintenance, or careless or improper operation.
- 9. " Estimated" flow means a calculated volume or discharge rate which is based on a technical evaluation of the sources contributing to the ,
discharge including, but not limited to, pump capabilities, water ' meters, and batch discharge volumes.
- 10. ~ " Recorded" flow, pH, temperature, etc., means any method of. providing a permanent, continuous record including, but not limited to,. circular and strip charts.
C. TOXIC POLLUTANT REPORTING I The permittee shall notify the Department as soon as it is known or suspected that any toxic pollutants which are not specifically limited by this permit have been discharged at levels specified in 40 CFR Part 122.42(a). l > D. BEMOVED SUBSTANCES
- 1. Within 90 days of the effective date of the permit, unless already submitted with the application, the permittee shall submit to the Department on ,a form provided, the following information:
- a. Locate, on a suitable map, all areas used for the disposal of any, removed substances as defined by General Condition B.7;
- b. The physical, chemical, and biological characteristics (as appropriate), quantities of any removed substances handled, and the method of disposal;
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Parmit Numbsr: 92-DP-Ol87 Pcg3 Number 20
,c. If d' y u is handled by other than the perinittee , identify the contractor or subcontractor, their mailing address, and the information specified in a and b above.
- 2. Prior to the use of new or additional disposal areas, contractors, or subcontractors, the permittee shall notify the Department in writing.
E. WASTEWATER OPERATOR CERTIFICATION Within nix months from the date,of issuance of this permit, the permittee's facility shall be operated (by an industrial wastewater operator duly certified by the Maryland Board of Waterworks and Waste, Systems Operators. At no time during the effect of this permit shall the treatment facilities be operated for more than six months without a certified operator. F. ANALYTICAL LABORATORY Within 30 days of the effective date of this permit the permittee shall submit to the Department the name and address of the analytical laboratory (including the permittee's own laboratory) which is. used to perform the monitoring required by this permit. If the laboratory changes during the effective period of this permit, the permittee shall notify the Department of the new laboratory within 30 days of this change. G. STORM WATER DISCHARGES ASSOCIATED WITH INDUSTRIAL ACTIVITY
- 1. Storm Water Pollution Prevention Plans - General
~The permittee shall de'elop v a storm water pollution prevention plan for each area of the f acility with point source discharges of storm water associated with industrial activity. The storm water pollution prevention plan shall be prepared in accordance with sound' engineering )
practices. The plan shall identify potential sources of pollution l which may reasonably be expected to af fect the quality of storm water l discharges associated with industrial activity f rom the - f acility'. . In' addition, the plan shall describe and ensure the implementation of practices which are to be used to reduce the pollutants in storm water discharges asoociated with industrial activity at the facility and to . I assure compliance with the terms and conditions of this permit.
~ a. In developing this plan, the permittee shall use as a reference i
" Storm Water Management for Industrial Activities: Developing i Pollution Prevention Plans and Best Management Practices" or, when it is available, an EPA-published summary document on the same subject. These documents can be obtained from the National Technical Information Service, 5285 Port Royal Road, Springfield, Virginia 22161 (phones 703-487-4600).
- b. Tne plan shall be signed in accordance with II.c.19, and be retained on site in accordance with II.C.1 of this permit. The plan shall be completed within one year of the date of issuance of this permit. The permittee shall then comply with the terms of the plan within 18 months of the date cf issuance of this permit. The permittee shall make plans available upon request to the Department, and in the case of a storm water discharge associated with industrial activity which discharges to a municipal , separate storm sewer system with an NPDES permit, to l the municipal operator of the system.
- c. If ,the plan is reviewed by the Department, the Department may notify the permittee at any time, that the plan does not meet one or more of the minimum requirements of this Part. After such notification from the Department, the permittee shall make changes to the plan to meet the objections of the Department and shall submit to the Department a written certification that the
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Parmit Numbars 92-DP-Ol87 Page Numbar: 11 requested changes have been made. Unless otherwise provided by i the Department, the permittee shall have 90 days after such i notification to make the necessary changes.
- d. The permittee shall amend the plan whenever there is a change in dpsign, construction, operation, or maintenance which has a significant effect on the potential for the discharge of pollutants to the waters of the State or if the storm water pollution prevention plan proves to be ineffective in achieving
-the general objectives of controlling pollutants in storm water I t discharges associated with industrial activity. Amendments to .
the plan may be reviewed by the Department ,in the same manner as 1.c above. . I
- 2. Storm Water Pollution Prevention Plan - Contents The plan shall include, at a minimum, the following items:
- a. Description of Potentiial Pollutant Sources l The plan shall provide a description of potential sources which may be reasonably expected to add significant amounts of pollutants to storm water discharges. The plan shall identify all activities and significant materials which may potentially be significant pollutant sources. The plan shall include
, i. A site map indicating an outline of the drainagei area of each I storm water outfall; each existing structural control measure to reduce pollutanto in storm water runoff; and surface water i bodies, including , drainage ditches and wetlands. l ii. A topographic map (or other map, if a topographic map is l unavailable), extending one-quarter of,a mile beyond the property boundaries of .the facility. The requirements of this condition may be included in the site map required under,2.a.i. above, if appropriate. , i
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! iii. A narrative description of significant materials that have been j treated, stored, or disposed in a manner which allowed exposure to storm water at anytime from three years prior t.o the date of the issuance of this permit and until the time the present i method of on-site storage or disposal was initiated; materials management practices employed to minimize contact of these materials with storm water runoff; materials loading and access areas; the location and a description of existing structural and non-structural control measures to reduce pollutants in storm water runoff; and a description of any treatment the-storm water i l receives. iv. For each area of the facility that generates storm water discharges associated with industrial activity with a reasonable potential for containing significant amounts of pollutants, a prediction of the direction of flow, and an estimate of the types of pollutants which are likely to be present sin storm water discharges associated with industrial activity; and
- v. A summary of all existing sampling data describing pollutants in storm water discharges.
! b. Storm Water Ma'naaement controls s' The permittee shall develop a description of storm water management controls appropriate for the facility, and implement such controls. The appropriateness and priorities of controls in a plan shall reflect identified potential sources of pollutants at the facility. The l description of storm water management controls shall address the following minimum components, including a schedule for implementing such controls:
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pp a Psrmit Numbsr 92-DP-Ol87 Piga NumbIra 12
,i. Preventive Maintenance. A preventive maintienance program that involves timely inspection and maintenance of storm water management devices (cleaning oil / water separators, catch basins) as well as inspecting and testing plant equipment and systems to
, uncover conditions that could cause breakdowns or failures
' resulting in discharges of pollutants to surface waters.
ii. Good Housekeepino. Good housekeeping that requires the maintenance of a clean, orderly facility. iii. Spill Prevention and Response Procedures. If spills have a potential to occur, procedures for cleaning up spills shall be identified in the plan and made available 'to the appropriate personnel. The necessary equipment to implement a cleanup should be available to the appropriate personnel. iv. Sediment and Erosion Prevention. The plan shall identify areas which, due to topography, activities, or other factors, have a high potential for' significant soil erosion, and identify measures to 1i.mit erosion.
- v. Manacement of Runoff. The plan shall contain a narrative consideration of the appropriateness of traditional storm water management practices (practices other than those which control the generation or source (s) of pollutants) used to divert, infiltrate, reuse, or otherwise manage storm water runoff in a manner that reduces pollutants in storm water discharges from the site. The plan shall provide that measures determined to be reasonable and appropriate shall be implemented and maintained. The potential of various sources at the facility to contribute pollutants to storm water discharges associated with industrial activity (see 2.a. -description of potential pollutant sources) shall be considered when determining reasonable and appropriate measures. Appropriate measures may includes vegetative swales and practices, reuse of collected storm water (such as for a process or as an irrigation source), inlet controls (such as oil / water separators), snow' management' activities, infiltration devices, and wet detention / retention devices.
vi. Visual Inspections. Qualified plant personn'el shall be identified to inspect designated equipment and plant areas. Material handling areas shall be inspected for evidence of, or the potential for, pollutants entering the drainage system. A tracking or follow-up procedure shall be used to ensure that appropriate response has been taken in response to the inspection. Records of inspections shall be maintained at the facility, for a minimum of three years. This period shall be automatically extended during the course of litigation, or when requested by the Department. vii. Recordkeepina and Internal Reportina Procedures. Incidents, such as spills or other discharges, along with other information describing the quality and quantity of storm water discharges shall be included in the records. Inspections and maintenance activities shall be documented and recorded.
- c. Comprehensive Site compliance Evaluation A site inspection shall be conducted annually by appropriate responsible personnel,ito verify that the description of potential pollutant, sources required under 2.a. is accurate, the drainage map has been updated to reflect current conditions, and the controls to reduce pollutants identified in the storm water pollution prevention plan are being implemented and are adequate. Records documenting significant observation made during the site inspection shall be retained as part of the storm water pollution prevention plan for three years.
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Parmit Numb 2r: 92-DP-Ol87 Paga Numbar: 13
- d. , consistency with Other Plans Storm water management programs may include. requirements for Spill Prevention Control and. Countermeasure (SPCC) plans under Section 311
) of the Clean' Water Act or Best Management Practices (BMPs) programs otherwise required by an NPDES permit and may incorporate any part of such plans into the storm water pollution prevention plan by reference.
- e. Special Recuirements for Storm- Water Discharces Associated with Industrial Activity to Municioal Seoarate Storm Sewer Systems Servino ;
a Poculation of 100,000 or More Facilities covered by this permit shall comply with applicable requirements in municipal storm water management programs developed under NPDES permits issued for the discharge of the municipal separate ' storm sewer system that receives the facility's discharge, provided the
-discharger has been not-ified of such conditions. These facilities .
shall make storm water pollution prevention plans available to the municipal' operator of the system upon request.
- f. Salt Storage Storage piles of salt used for deicing or other comercial or industrial purposes shall be enclosed or covered to prevent expocure to precipitation.
- g. Pollution Prevention Committee The description of the storm water Pollution Prevention Committee shall identify specific individuals within the plant organization who are responsible for developing the storm water pollution prevention plan and assisting the plant manager in its implementation, maintenance, and revision. The activities and responsibilities of the committee should address all aspects. of the f acility's storm water pollution: prevention plan.
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- h. ~Emolovee Traininc - . , ,;, 9 c ., . n Employee training programs shall inform personnel at all levels of responsibility of the components and goals of the storm water pollution prevention plan. Training should address topics, such as spill response, good housekeeping and material management practices.
A pollution prevention plan shall identify periodic dates- for such
- training.
- 3. Storm Water Pollution Prevention Plan -
Additional Recuirements for Facilities Subiect to SARA Title III. Section 313 Recuirements Storm water pollution prevention plans for facilities subject to reporting requirements under SARA Title III, Section 313 (42 U.S.C.S11023) are required to include, in addition to the information listed in condition 2., a discussion of the facility's conformance with the following appropriate guidelines:
- a. In areas where 'Section 313 water priority chemicals a r's stored, processed or otherwise handled, appropriate containment, drainage control and/or diversionary structures shall be provided. At a minimum, one of the following preventive systems or its equivalent shall be used: ,
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- i. Curbing, culverping, gutters, sewers or other forms of drainage l
.- coqtrol to prevent or minimize the with potential for storm significant water sources of runoff to come into contact I pollutants; or i 11. Roofs, covers, or other forms of appropriate protection to I prevent storage piles from exposure to storm water and wind.
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1 Parmit Numbars 92-DP-Ol87 ! Pcg3 Numb 0rs 14
- b. .The storm water pollution prevention plan shall, include a complete discussion of measures taken to conform with the following applicable guidelines, other effective storm water pollution prevention procedures, and applicable State rules, regulations, and guidelines. j
- i. I,louid storace areas where storm water comes into contact with j any eauinment, tank, container. or other vessel used for section !
313 water nriority chemicals. No tank or container shall be used for the storage of a section 313 water priority chemical ' unless its material and construction are compatible with the material stored and conditions of storage, such as pressure and temperature, etc. Liquid storage areas for Section 313 water priority chemicals shall be operated to minimize discharges of Section 313 chemicals. Appropriate measures to minimize discharges of Section 313 chemicals may include secondary containment provided for at least the entire contents of the l largest single tank plus sufficient freeboard to allow for l precipitation,, a strong spill contingency and integrity testing plan, and/or other equivalent measures. I
- 11. Material storace areas for section 313 water priority chemicals other than licuids. Material storage areas for. Section 313 :
water priority chemicals other than liquids which are subject to I runoff, leaching, or wind blowing shall incorporate drainage or other control features which will minimize the discharge of Section 313 water priority chemicals. Drainage control shall minimize storm water contact with Section 313 water priority chemicals. ; iii. Truck and rail car loadina and unloadina areas for liauid section 313 water orior_%ty chemicals. Truck and rail car loading j and unloading areas for liquid Section 313 water priority i chemicals shall be operated to minimize discharges of Section 313 . water priority chemicals. ; Appropriate; measures .to minimize discharges of 'Section 313' chemicals may includes the placement i and maintenance of . drip pans (including the proper _ disposal .of materials collected "in the" d' rip pans) where spillage may' occur I (such as hose connections, hose reels and filler na--1s.) for l use when making and breaking hose connections; a strong spill ' contingency and integrity testing plan; and/or other equivalent measures, iv. In niant areas where Section 313 water priority chemicals are transferred, processed or otherwise handled. Piping, processing equipment and materials handling equf.pment shall be designed and operated so as to prevent discharges of Section 313 chemicals. Materials used in piping and equipment shall be compatible with the substances handled. Additional protection, such as covers , or guards to prevent wind blowing, spraying or releases from ' pressure relief vents from causing a discharge of Section 313 water priority chemicals to the drainage system shall be provided, as appropriate, to control the releases,
- v. Discharces from secondary containment areas. $
j (a) Drainage from secondary containment shall be restrained by valves or other positive means to prevent a spill or other excessive leakage of Section 313 water priority chemicals in the drainage system. After a visual inspection of th);o e' storm water and determination that no product is present, gc'ontainment areas may be emptied by pumps or
. ejectors; however, these shall be manually activated.
(b) Flapper-type drain valves shall not be used to drain containment areas. Valves used for the drainage of containment areas shall, as far as is practical, be of manual, open-and-close design.
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l l P rmit Numbrra 92-DP-Ol87 Paga Number: 15 l
. (c) Records of the frequency and estimated volume (in gallons) l of discharges from containment areas shall be kept, at the facility, for a minimum of three years.
(d) If f acility drainage is not engineered as above, the final discharge of all in-facility storm sewers shall be equipped to be equivalent with a diversion system that could, in the event of an uncontrolled spill of Section 313 water i priority chemicals, return the spilled material to the l facility. (e) Facility site runoff other than from areas covered by fi), ! (11), f111) or Iiv). Other areas of the facility (those l not addressed in paragraphs (i), (ii), (iii) or (iv)), i l from which runoff which may contain Section 313 water i priority chemicals or spills of Section 313 water priority l chemicals could cause a discharge shall incorporate the l necessary drainage or other control features to prevent ; discharge of spilled or improperly disposed material and I ensure the mitigation of pollutants in runoff or leachate. I
- c. Facility security Facilities shall have the necessary security systems to prevent .
accidental or intentional entry which could cause a discharge. l Security systems shall be described in the plan and address fencing, lighting, vehicular traffic control, and securing of equipment and buildings.
- d. Risk Identification and_ Assessment / Material Inventerv i
The storm water pollution prevention plan shall assess the potential of various sources at the plant to contribute pollutants to storm water discharges associated with industrial activity. The~ plan shall
' include an inventory of the types of materials handled. Facilities shall include in the plan a description. of releases to land, or water.
of SARA Title III water' priority chemicals that" have occurred at any time after July 1, 1989. Each of the following shall be evaluated for the reasonable potential for contributing pollutants to runoff: loading and unloading operations; outdoor storage activities; outdoor manufacturing or processing activities; significant dust or particulate generatisag processes; and on-site waste disposal practices. Factors
, to consider include the toxicity of chemicals; quantity of chemicalp used, produced, or discharged: the likelihood of contact with storm water; and history of significant leaks or spills of toxic or hazardous pollutants.within six months of the effective date of the permit. This plan shall include, if applicable, treatment requirements, operating and maintenance procedures, schedules of activities, prohibitions of activities, and other management practices to control plant site runoff and prevent or reduce the introduction of pollutants into the storm water runoff. The permittee shall adhere
- to all of the provisions of this plan no later than one year after I
the effective date of the permit. Any deficiencies in the report shall be corrected by the permittee within 30 days of receipt of written notification from the Department. The corrections are considered complete only after the permittee has submitted written certification that the requested changes have been made.
- 4. The permittee is authorized to discharge storm water runoff from a rubble landfill through outfalls 005, 006, and 007 as shown on the attached map. g
- 5. ithin one year of the effective date of the permit, the permittee
.shall submit to the Department sample results from outfalls 002 and 005 to determine the quality of storm water runoff from this facility.
Two samples shall be collected from each point according to the i sampling instructions for EPA Application Form 2F. These samples I shall be analyzed for oil & grease, BOD,3 COD, TSS, total Kjeldahl l l
l PIrmit Numbur 92-DP-Ol87 Piga Numbar: 16
. nitrogen, nitrate plus nitrite, total phosphorus, temperature, and pH.
The Department reserves the right to require monitoring of additional storm water runoff.
- 6. The permittee shall make monthly inspections of the water in the Material Processing Sump for an oil sheen, turbidity, or other signs of contamination. The reaults of those inspections shall be recorded in a logbook maintained at the facility and available for inspection by Department officials. When contamination is noted, a description of all corrective actions taken shall be included in the logbook.
H. DIOCIDES ,
- 1. The permittee is authorized to ' use chlorine in the once-through cooling water and clam-Trol CT-1 in the salt water systems. Approval to use other biocides will not be given until the permittee demonstrates to the Department's satisfaction that these biocides will not cause a toxic discharge, by providing bioassay test results or aquatic toxicity d a t'a , including ef fluent concentration levels of the product. During the treatment of the salt water systems with clam-Trol CT-1, two salt water pumps must be operating in the unit to be treated with clam-Trol CT-1, and all six circulating water pumps shall be operating for that unit. If all six circulating water pumps on the opposite unit are . also in operation during treatment, then the application of clam-Trol CT-1 in the salt water system being treated shall not exceed 40 gallons over a one-hour application period. If less than six circulating water pumps are in operation on the opposite unit, then the application in the salt water system being treated shall not exceed 40 gallons over a two-hour application period. In either case, the permittee shall apply the clam-Trol CT-1 evenly over the application period. Treatment of each header in the salt water system shall be limited to once a week. Two applications per week will be authorized during _ June, _ July, August, and September, but only when ambient . conditions cause ' excessive biofouling. The . permittee shall submit records of each application of clam-Trol CT-1 along with the monthly reports required by General Condition A.2. of this permit.
The records shall include the amount of clam-Trol cT-1 applied and the status of the circulating pumps during each application.
- 2. Within six months of the ef f ective date of this the permittee shall submit, for approval, a plan of study to permit,ine determ the effect of clam-Trol CT-1 on aquatic life near this facility. The study plan
,shall identify the types of assessments (including bioassays of benthic invertebrate species and oyster spat) and environmental monitoring (including sediment in the near field) that may be required to provide assurances to the Department that Olam-Trol CT-1 or any of its component chemicals (or by-products) are not adversely impacting aquatic resources of the Bay. The study plan shall evaluate the practicality and the feasibility of each task that may be required.
The study plan shall include a proposed monitoring program and shall provide a timetable for implementation and completion of studies, where appropriate, after approval by the Department. I. OTHER DISCHARGES The permittee is authorized to discharge intake screen backwash and storm water runoff f rom outf alls 003 and 004. J. POLYCHLORINATED BIPHENYL COHPOUNDS I l There shall be no discharge of polychlorinated biphenyl compounds (PCBs). l Th's permittee. shall not discharge wastewater containing PCBs from any i transformer sump to waters of the State. . I
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PIrmit Numbr.rt 92-DP-0187 Pego Numb 2r l ~i I K. IMPINGEMENT REPORTING Within 24 hours of any impingement on the water intake apparatus (traveling screens, bar screens, etc.), substantial enough to cause modification to l plant operations, the permittee shall submit written notification to the Department. Within 30 days of each occurrence, the permittee shall submit a written report to both the Department and to Department of Natural Resources Tidewater Administration Power Plant and Environmental Review Division Tawes State Office Building 580 Taylor Avenue Annapolis, Maryland 21401-2397 The reports shall discuss the cause of the problem, plant 're a ct ion , and precautions to be taken to avoid similar impingements. Modification to plant- operations due to .the impingement of leaves or ice need not be reported. L. BIOMONITORING PROGRAM
- 1. Within three months of the effective date of this permit, the permittee shall submit to the Department, for approval, a study plan to evaluate wastewater toxicity at outfall 002 using biomonitoring.
The study plan should include a discussion of:
- a. wastewater and production variability
- b. sampling methods
- c. source of test organisms
- d. source of dilution water
- e. testing procedures
- f. data analysis gi quality control l
- 2. The testing program shall consist of definitive quarterly testing for. I one year. Three of the quarters shall have acute testing and one of the quarters shall have chronic testing.
- a. The acute testing shall consist of 48-hour static, renewal tests using fathead minnow and the 48-hour static renewal tests using l a daphnid. !
~ b. The chronic testing shall include the ceriodachnia survival and reproduction test and the' fathead minnow larval survival and I growth test.
- c. If the receiving water is estuarine, the permittee may elect to substitute estuarine species for those species specified above.
Approved estuarine species for acute testing are sheepshead i minnows, silversides, grass shrimp, and mysid shrimp. Approved i estuarine species for chronic testing are sheepshead minnow, inland silverside, and mysid shrimp. j
- d. Acute test results shall be expressed as LCxc Chronic test results shall be expressed as NOEC, LOEC, ChV, and I C,; . l
- 3. The samples used for biomonitoring shall be collected at the same time l
as the sample,s used for the chemical analysis required for this outfall. 4.' The following EPA documents discuss the appropriate methods:
- a. Methods for Measurina the Acute Toxicity of Effluents and
'Receivina Waters to Freshwater and Marine Oraanisms, September, 1991, EPA /600/4-90/027.
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l l ! Psrmit Numbar 92-Dp_oig7 PRgs Numbar: 18 l
.b. Short-Term Methods for Ettimatino the Chro11e Toxicity of Effluents and Receivina Waters to Marine and Estuarine Orcanisms, May 1988, EPA /600/4-87/028.
l c. Short-Term Methods for Estimatina the Chronic Toxicity of Effluents and Receivino Waters to Preshwater Otoanisms, March,
.1989, EPA /600/4-89/001.
- 5. Test results shall be submitted to the Department within one month of completion of voch set of tests.
- 6. Test ret'ults ahall be reported in accordance with MDE/WMA " Reporting Requirements fo.? Fffluent Biomonitoring Data" (8/28/92).
- 7. As a minimum, the reported chronic results shall be expressed as NOEC, LOEC, ChV, and IC .3
- 8. If significant mortality occurs during the first 48 hours of the chronic test, 48-hour Lc50s shall be calculated and reported along with the chronic results.
- 9. If testing is not performed in accordance with the Department approved study' plan, additional testing may be required.
- 10. If the test results indicate that the effluent is toxic, additional biomonitoring or a toxicity reduction evaluation will be required by the Department,
- 11. If plant processes or operations change so that there is a significant change in the nature of.the wastewater, the Department may require the permittee to conduct a new set of tests.
- 12. Submit all biomonitoring related materials to:
Maryland Department of the Environment Water Management Administration Water Quality Program 2500 Broening Highway Baltimore, Maryland 21224 M. TOXICITY RE'UCTION D EVALUATION The permittee shall conduct a Toxicity Reduction Evaluation (TRE) when a review of toxicity test data by the Department indicates unacceptable acute
.or chronic effluent toxicity. A TRE is an investigation conducted to identify the causative agents of effluent toxicity, isolate the source (s),
determine the effectiveness of control options, implement the necessary control measures and then confirm the reduction in toxicity.
- 1. Within 90 days of notification by the Department that a TRE is required, the permittee shall submit a plan of study and schedule for conducting a TRE. The permittee shall conduct the TRE study consistent with the submitted plan and schedule.
- 2. This plan should follow the framework presented in Generalized ;
Methods for conductina. Industrial Toxicity Reduction Evaluat_ ions l (EPA /600/2-88/070). l
- 3. Beginning.60 days from the submission date of the TRE study plan and 'every 60 days thereafter, the permittee shall submit prog.;ess reports' including all relevant test data to the Department. This shall continue until completion of the toxicity reduction confirmation.
l l 4. Within 60 days of completion of the toxicity identification, or the source identification phase of the ' TRE , the permittee shall submit to the Department a plan and schedule for implementing those measures necessary to eliminate acute toxicity and/or
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1 Parmit. Numb;rs 92-DP-OlG7 Piga Numb:r 19 reduce chronic toxicity to acceptable levels. The implementation of these measures shall begin immediately upon submission of this plan.
- 5. Within 60 days of / completing the implementation of the control measures to eliminate or reduce toxicity, the permittee shall submit to the Department for approval a study plan to confirm the elimination or reduction of toxicity by using biomonitoring.
- 6. If, for any reason, the implemented measures do not result in compliance with the Department's toxicity limitations , the permittee shall continue the TRE. '
II. GENERAL CONDITICILSS A. liONITORING AND REPORTIN_G G
- 1. REPRESENTATIVE SAMPLING i Samples and measurements taken as required herein shall be taken at 4 such times as to be representative of the quantity and quality of the i discharges during the specified monitoring periods.
- 2. REPORTING-MONITORING PESULTS SUBMITTED MONTHLY Monitoring results obtained during each calendar 5onth shall be summarized on a Discharge Monitoring Report Form (EPA No. 3320-1) and submitted . to the Department postmarked no later than 'the 28th day of l the following month. Reporting periods shall end on the last day of each month. The Discharge Monitoring Reports shall be submitted to l Inspection and compliance Program Water Management Administration Department of the Environment 2500 Broening Highway Baltimore, Maryland 21224
- 3. SAMPLING AND ANALYSIS METHODS The analytical and saunpling methods used shall conform to procedures for the analysis of pollutants as identified in Title 40 CFR Part 136
" Guidelines Establishing Test Procedures for the Analysis of
' Pollutants" unless otherwise specified.
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- 4. DATA RECORDING REOUIREMENTS For each measurement of sample taken pursuant to the requirements of this permit, the permittee shall record the following informations
- a. the exact place, date, and time of campling or measurement;
- b. the person (s) who performed the sampling or measurement;
- c. the dates and times the analyses were performed;
- d. the person (s) who performed the analyses;
- e. the analytical techniques or methods used; and
- f. the results of all required analyses.
- 5. MONITORING EOUIPMENT MAINTENANCE The perzsittee' I shall periodically calibrate and perform maintenance procedures on all monitoring and analytical instrumentation to . insure accuracy , of measurements.
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4 Parmit Numbst: 92-DP-Ol87 Paga Numbar: 20 II.. GENERAL CONDITIONS A. MONITORING AND REPORTING o
- 6. ADDITIONAL MONITORING BY PERMITTEE If the permittee monitors any pollutant, using approved analytical methods as specified above, at the locations designated herein more frequently than required by this permit, the results of such monitoring, including the increased frequency, shall be included in the calculation and reporting of the values required in the Discharge Monitoring Report form (EPA No. 3320-1)..
- 7. RECORDS RETENTION All records and information resulting from the monitoring activities required by this permit, including all records of analyses performed, calibration and maintenance of instrumentation, and original recordings- i from continuous monitoring instrumentation shall be retained for a '
minimum of three years. This period shall be automatically extended during the course of litigation, or when requested by the Department. B. MANAGEMENT REOUIREMENTS
- 1. CHANGE IN DISCHARGE All discharges authorized herein shall be consistent 'with the terms and conditions of this permit. The discharge of any pollutant identified in this permit at a level in excess of that authorized shall constitute a violation of the terms and conditions of this permit. Anticipated facility expansions, production increases or- '
decreases, or process modifications, which will result in new, different, or an increased discharge of pollutants, shall be reported by the permittee by submission of a new application or, if such changes will not violate the effluent limitations specified in this permit, by notice to the Department. Following such notice, the permit may be modified by the Department to specify and limit any pollutants not previously limited.
- 2. NONCOMPLIANCE WITH EFFLUENT LIMITATIONS If, for any reason, the permittee does not comply with or will be unable to comply with any daily maximum or daily minimum effluent
' limitation specified in this permit, the permittee shall notify the Inspection and Compliance Program by telephone at (410) 631-3510 within 24 hours of becoming aware of the noncompliance. Within five calendar days, the permittee shall provide the Department with the following information in writings
- a. a description of the noncomplying discharge including its impact upon the receiving waters;
- b. cause of noncompliance; i
- c. anticipated time the condition of noncompliance is expected to continue or if such condition has been corrected, the duration of the period of noncompliance;
- d. steps taken by the permittee to reduce and eliminate the noncomp1 ping discharges
- e. steps to be tak by the permittee to prevent recurrence of the condition of noncompliance; and
- f. a description of the accelerated or additional monitoring by the permittee to determine the nature and impact of the noncomplying discharge.
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Parmit.Numbir 92-DP-Ol87 Pcgm Numbsrs 21 II. GENERAL CONDITIONS I B. MANAGEMENT REOUIREMENTS
-j 3. FACILITIES OPERATION e
All treatment, control and monitoring f acilities, or systems installed or used by the permittee, are to be maintained in good working order and operated efficiently.
- 4. ADVERSE IMPACT
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The permittee shall take all reasonable steps to minimize or prevent ' any adverse impact to waters of the State or to human health resulting from noncompliance with any effluent limitations specified in this permit, including such accelerated or additional monitoring as l necessary discharge. to determine the nature and impact of the noncomplying l
- 5. BYPASSING Any bypass of treatment facilities necessary to maintain compliance
( , with the terms and conditions of this permit is prohibited unless:
- a. the bypass is unavoidable to prevent a loss of life, personal injury or substantial physical damage to property, damage to the I treatment facilities which would cause them to become inoperable, or substantial and permanent loss of natural resources;
- b. there are no feasible alternatives;
- c. notification is received by the Department within 24 hours (if orally notified, then followed by a written submission within five calendar days of,lthe permittee's, becoming aware of the bypass). Where the need for a bypass is known (or should have been known) in advance, this notification shall be submitted to the Department for ' approval at least ten calendar days before the date of bypass or at the earliest possible date if the period of advance knowledge is less than ten calendar days; and i d. the bypass is allowed under conditions determined by the l Department to be necessary to minimize adverse effects.
- 6. - CONDITIONS NECESSARY FOR DEMONSTRATION OF AN UPSET An upset shall constitute an affirmative defense to an action brought for noncompliance with technology-based effluent limitations only if i
the permittee demonstrates, through properly signed, contemporaneous operating logs, or other relevant evidence, thats
- a. an upset occurred and that the permittee can identify the specific cause(s) of the upset;
- b. the permitted facility was at the time being operated in a l prudent and workman-like manner and in compliance with proper operation and maintenance procedures;
- c. the permittes submitted a 24-hour notification of upset in accordance with the reporting requirements of General Condition II.B.2 above; s'
- d. the, permittee submitted, within five calendar days of becoming aware of the upset, documentation to support and justify the l upset; and
- c. the permittee complied with any remedial measures required to minimize adverse impact.
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1 i Parmit Numbtra 92-DP-0187 Pcga Numb 2r - 22 II, 9ENERAL CONDITIONS 1 B. MANAGEMENT REOUIREMENTS
- 7. REMOVED SUBSTANCES l Wastes such as solide, sludges, or other pollutants removed rom or resulting from treatment or control of wastewaters, or facility 1 operations, shall be disposed of -in a manner to prevent any removed substances or runoff from such substances from entering or from being placed in a location where they may enter the waters of the State.
- 8. POWER FAILURE l
In order to maintain compliance with the effluent limitations and , prohibitions of this permit, the permittee shall either: l a. provide an alternative . power source sufficient to operate the i I wastewater collection and treatment facilities or, 8 l
- b. halt, reduce or otherwise control production and all discharges l upon the reduction, loss, or failure of the primary
- source of ,
power to the wastewater collection and treatment facilities. C. RESPONSIBILITIES
- 1. RIGHT OF ENTRY l
The permittee shall permit the Secretary of the. Department, the l Regional Administrator , for the Environmental Protection Agency, or , their authorized representatives, upon the presentation of credentials j to
- a. enter' uison the , permittee's premises wh'ere an effluent source is located or where any records are required to be kept under 'the terms and conditions of this permit; 1
- b. access and copy, at reasonable times, any records required to be j kept under the terms and conditions of this permit; l f c. inspect, at reasonable times, any monitoring equipment or monitoring method required in this permit;
'd. inspect, at reasonable times, any collection, treatment, l
pollution management, or discharge facilities required under this I permit; and
- e. sample, at reasonable times, any discharge of pollutants.
- 2. TRANSFER OF OWNERSHIP OR CONTROL OF FACILITIES In the event of any change in ownership or control of facilities from
(. which the authorized discharge emanates, the permit may be transferred l l to another person ifs > l
- a. the permittee notifies the Department in writing, of the proposed transfer;
- b. a written agreement, indicating the specific date of proposed transfer'of permit coverage and acknowledging responsibilities of current and new g permittees for compliance with the liability for
, the, terms and conditions of this permit, is submitted to the Department; and
- c. neither the current permittee nor the new permittee receive notification from the Department, within 30 calendar days, of intent to modify, revoke, reissue or terminate the existing permit.
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Parmit Numbsr 92-DP-0187 i PRga Numbnr 23 u II, GENERAL CONDITIONS { i C. RESPONSIBILITIES {
- 3. REAPPLICATION FOR A PERMIT
/
At least 180 calendar days before the expiration date of this permit, unless permission for a later date has been granted by the Department, the permittee shall submit a new application for a permit or notify 1 i the Department of the intent to cease discharging by the expiration date. In the event that a timely and sufficient reapplication has been submitted and the Department is unable, through no fault of the permittee, to issue a new permit before the expiration date of this permit, the terms and conditions of this permit are automatically continued and remain fully ef fective and enforceable
- 4. AVAILABILITY OF REPORTS Except for data determined to be confidential under Section 308 of the f clean Water Act, 33 U.S.C. S 1318, all submitted data shall be 1 available for public inspection at the offices of the Department and !
the Regional Administrator of the Environmental Protection Agency. J
- 5. PERMIT MODIFICATION A permit may be modified'by the Department upon written. request of the permittee and after notice and opportunity for a public hearing in accordance 122.63.
with and for the reasons set forth in 40 CFR S 122.62 and
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- 6. PERMIT MODIFICATION, SUSPENSION, OR REVOCATION After notice and , opportunity for a hearing, this permit may be modified, during suspended, or revoked and reissued in ' whole or in part its term for causes including, but not limited' to, the followings
- a. violation of any terms or conditions of this permit;
- b. obtaining this permit by misrepresentation or f ailure to disclose fully all relevant facts;
~ c. a change in any condition that requires either a temporary or permanent reduction or climination of the authorized discharge; or
- d. a determination that the permitted discharge poses a threat to human health or welfare or to the environment and can only be regulated to acceptable levels by permit modification or termination.
- 7. TOXIC POLLUTANTS If a toxic ef fluent standard or prohibition (including any schedule of compliance specified in such toxic effluent standard or prohibition) is established by the U.S. Environmental Protection Agency, or pursuant to Section 9-314 of the Environment Article, Annotated code of Maryland, for a toxic pollutant which is present in the discharges authorized herein and -such standard is more stringent than any limitation upon such pollutant in this permit, this permit shall be revoked and reissued or modified in accordance with the toxic ef fluent standard ,or prohibition and the permittee so no'tified . Any effluent standard established in this case for a pollutant which is injurious to human health is ef fective and enforceable by the time set forth in the promulgated standard, even absent permit modification.
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Parmit Numb 2r: 92-DP-Ol87 Page Numbar: 24 II. GENERAL CONDITIONS C. RESPONSIBILITIES
- 8. OIL AND HAZARDOUS SUBSTANCES: PROHIBITED l
Nothing in this permit shall be construed to preclude the institution I of any legal action or relieve the permittee from any responsibility, I liability, or penalties to which the permittee may be subject under Section 311 of the clean Water Act (33. Annotated Code of Maryland. U.S.C. S 1321), or under the i'
- 9. CIVIL AND CRIMINAL LIABILITY Except as provided in permit conditions on " bypassing," " upset," and
" power failure," nothing in this permit shall be construed to preclude the institution of any legal action nor relieve .the permittee from civil or criminal responsibilities and/or penalties for noncompliance with Title 9 of the Environment Article, Annotated Code of Maryland ,
or any federal, local, or other State law or regulation. l
- 10. PROPERTY RIGHTS / COMPLIANCE WITH OTHER REOUIREMENTS 1
The issuance of this permit does not convey any property rights in l either real or personal property, or any exclusive privileges, nor does it authorize any injury to private property or any invasion of personal rightc, nor any infringement of federal, State or local laws or regulations.
- 11. SEVERABILITY The provisions of this permit are severable. If any provisions of this permit shall be held. invalid for any reason, the remaining provisions shall remain in full force and effect'. If the application of any provision of this permit to any circumstances is held invalid, its application to other circumstances shall not be affected.
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- 12. WATER CONSTRUCTION AND OBSTRUCTION This permit does not authorize the construction or placing of physical structures, facilities, or debris, or the undertaking of related activities in any waters of the State.
- 13. COMPLIANCE WITH WATER POLLUTION ABATEMENT STATUTE _S, The permittee shall comply at all times with the provisions of the Environment Article, Title 7, subtitle 2 and Title 9, Subtitle 3 of the Annotated Code of Maryland and the clean Water Act, 33 U.S.C. S 1251 et sec.
- 14. bCTION ON VIOLATIONS The issue or reissue of this permit does not constitute a decision by the State not to proceed in administrative, civil, or criminal action for any violations of State law or regulations occurring before the iseue or reissue of this permit, nor a waiver of the State's right to do so.
- 15. CIVIL PENALTIES FOR VIOLATIONS OF PERMIT CONDITIONS In addition to civil penalties for violations of State water pollution
. control i laws set forth in Section 9-342 of the Environment Article, 3 Annotated Code of Maryland, the Clean Water Act provides that any person who violates Section 301, 302, 306, 307, 308, 318 or 405 of the Act, or any permit condition or limitation implementing any of such sections in a permit issued under Section 402 of the Act or in a permit issued under Section 404 of the Act, is subject to a civil penalty not to exceed $25,000g per day for each violation.
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.- - - . - -. - .. , -,. . ~ =. - . ----...- -.~~ - ._-._.-=
P$rmit Numbsrs 92-DP-0187 Page Numbers 25 II. GENERAL CONDITIONS . l C. RESPONSIBILITIES l 16. CRIMINAL IPENALTIES FOR VIOL ATIO'JS OF PERMIT CONDITIONS / In addition to- criminal penalties for violations of State water pollution control laws set forth .in Section 9-343 of the Environment Article, Annotated Code of Harvland, the Clean Water Act provides thats
- a. any person who neollgently violates section 301, 302, 306, 307, 308, M8, or 405 of the Act, or any permit condition or .j limitation implementing any of such sections in a permit issued ;
under .Section 402 ef the Act, or in a permit issued under 1 Section 404 of the Act, is subject to a fine of not less than ;
$2,500 nor more than $25,000 per day of violation, or by {
imprisonment for not more than one (1) year, or by both.
- b. any person who knowingly violates Section 301, 302, 306, 307, 308, 318 or 405 of the Act, or any permit condition or limitation implementing any of such sections in a permit issued under Section 402 of the Act, or in a permit issued under Section 404 of the Act, is subject to a fine of not less than
$5,000 nor more than S50,000 per day of violation, or by l imprisonment for not more than three (3) years, or by both. l
- c. any person who knowingly violates section 301, 302, 306, 307, 318 or 405 of the Act, or any permit condition or limitation
' implementing any of such sections in a permit issued under .
Section 402 of the Act, or in a permit issued under Section 404 l of the Act, and who knows at that time that-he thereby places another person in imminent danger .o f death or serious bodily 1 I injuiy, 'is subject to a fine of not more than $250,000 or imprisonment of not more than 15 years, or both.
- d. any person who knowingly makes any false material statement, representation, or certification in any application, record, report, plan, or other document filed or required to be l maintained under the Act or who knowingly falsifies, tampers with or renders inaccurate any monitoring device or method required to be maintained under the Act, is subject to a fine
. of not more than $10,000 or by imprisonment for not more than two (2) years, or by both.
- 17. DUTY TO PROVIDE INFORMATION I
The permittee shall furnish to the Director, within a reasonable time, any information which the Director may request to determine whether I cause exists for modifying, revoking and reissuing, or terminating this l permit, or to determine compliance with this permit. The permittee I shall also furnish to the Director, upon request, copies of records I required to be kept by this permit.
- 18. SIGNATORY REOUIREMENTS All applications, reports, or information submitt'ed to the Director shall be signed and certified as required by 40 CFR 122.22.
- 19. REOPENER CLAUSE FOR PERMITS This permit shall be modified, or alternatively, revoked and reissued, to comply with any applicable effluent standard or limitation issued or approved under Sections 301, 304, and 307 of the Clean Water Act l (33 USCS SS 1311, 1314, 1317) if the effluene standard or limitation so issued or approved:
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= Permit Number: 92-DP-0187 Page Number 26 II. GENERAL CoriDITIONS C. EESPONSIBILITIES
, a. contains different conditions or is otherwise more stringent than
? any effluent limita. tion in tnis prmit or
- b. controls any pollutant not limited in this permit. This permit, as modified or reissued under this paragraph, shall also contain any other requirements of the Act then applicable.
D. AUTHOh1TY TO ISSUE NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM INPDES) E_ERMITS P- On September 5, 1974, the Administrator of the U.S. Environmental Protection Agency approved the proposal submitted by the State of Maryland for the operation of a permit progemm for discharges into navigable waters pursuant to Section 402 of the clean Water Act, 33 U.S.C. Section 1342. g Pursuant to the aforementioned approval, this discharge permit is both a J State of Maryland. discharge permit and a NPDES permit. v This the expiration date. permit and the authorization to discharge shall expire at midaight on The permittee shall not discharge after that date unless a new application has been submitted to the Department in accordance with the provisions of General condition II.c.3 of this permit. n~ w J.J. Hearn, Director Water Management Administration e m 9 4
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1 ATTACHMENT (6) l QUESTION 23 INVESTIGATION OF IMPINGEMENT OF AQUATIC ORGANISMS AT THE CALVERT CLIFFS NUCLEAR POWER PLANT; 1975 - 1995 Baltimore Gas and Electric Company Calvert Cliffs Nuclear Power Plant November 20,1998
ATTACHMENT (7) l 4 I I QUESTION 25 U. S. FISH AND WILDLIFE SERVICE RESPONSE TO INFORMAL CONSULTATION REQUEST, NOVEMBER 3,1998 l l 1 I Baltimore Gas and Electric Company Calvert Cliffs Nuclear Power Plant November 20,1998
1 4 k ~ United States Department of the Interior ! FISH AND WILDLIFE SERVICE Chesapeake Bay Field Office 177 Admiral Cochrane Drive Annapolis,MD 21401 November 3,1998 Mr. Barth W. Doroshuk Life Cycle Management Unit Baltimore Gas and Electric Company Calvert Cliffs Nuclear Power Plant 1650 Calvert Cliffs Parkway Lusby, MD 20657 Re: Endangered and Threatened Species Calvert Cliffs License Renewal
Dear Mr. Doroshuk:
- We are writing in response to your letters of October 23 and November 20,1997, regarding Endangered Species Act concerns relating to relicensing of the Calvert Cliffs Nuclear Power Plant (CCNPP) in Calvert County, Maryland. As you are probably aware, we have had numerous telephone conversations with Neil Haggerty of your staff since your letters were written; these conversations have facilitated the informal consultation process.
We concur with the list of threatened or endangered species provided in your October 23,1997, - letter. Three threatened species occur on the CCNPP site: o Puritan tiger beetle (Cicindelapuritana) o Northeastern beach tiget beetle (Cicindela dorsalis dorsalis) o Bald eagle (Haliaeetus leucocephalus). The shortnose sturgeon (Acipenser brevirostrum) may also occur within the area affected by CCNPP operation,in the Chesapeake Bay. We understand that the National Marine Fisheries Service has already dealt with these potential impacts in their review of the project. BGE is to be commended for entering into a conservation agreement with The Nature Conservancy (TNC) to protect tiger beetle habitat along its Chesapeake Bay shoreline. We support the continuation of this agreement. However, the agreement (or its manner of enforcement) does not allow TNC foot access to the beach below the cliffs; without such access
+
i 2 no meaningful monitoring of tiger beetle numbers can be conducted. This is the standard method of censusing threatened tiger beetles wherever they occur and has been done at cliff sites supporting Puritan tiger beetles at various locations along the Bay (Calvert, Kent, and Cecil Counties in Maryland) without mishap. Without such monitoring, there is no way of evaluating the effects of the management program for the CCNPP site. Therefore, we recommend that the conservation agreement between BGE and TNC be modified as soon as possible to allow foot access for tiger beetle survey purposes. With this modification, we believe the conservation agreement provides the necessary mechanism for avoiding adverse impacts to listed tiger beetles. In addition, the Service recommends that in the future, following decommissioning, the Calvert Cliffs Nuclear Plant site be managed for the continued conservation of threatened species, primarily tiger beetles. This would provide an important contribution to the eventual recovery of the species. The Service supports putting a condition such as this in the FERC relicensing requirements for the plant. To prevent adverse effects to nesting bald eagles, the Service recommends that the CCNPP allow no nonroutine human activities (e.g., construction, timber harvest, heavy machinery operation) within 1/4 mile of active bald eagle nests during the nesting season (December 15 through June
- 15) unless these activities have first been coordinated with and received the approval of the Maryland Department of Natural Resources (contact Glenn Therres at 410-260-8572) and the Service. For activities, such as major construction and clear-cutting of timber within 1/4 mile of the nest, which significantly change the habitat within this radius, consultation with the Service should be initiated by CCNPP regardless of the time of year the activity is to take place.
Provided these two conditions are followed, we would expect no adverse effects on the bald eagle to result from plant operation or relicensing of the plant. Thank you for the opportunity to provide comments. If you have any questions regarding this letter, please contact Andy Moser of my Endange' red Species staff at (410) 573-4537. Si rely, John P. n Supervisor Chesapeake Bay Field Office
\
l l ATTACHMENT (8) l; l QUESTION 27 500 KILOVOLT RIGHTS-OF-WAY MAPS DEPICTING PROTECTED RESOURCES l Baltimore Gas and Electric Company Calvert Cliffs Nuclear Power Plant November 20,1998
ATTACHMENT (8) QUESTION 27; 500 KILOVOLT RIGHTS-OF-WAY MAPS DEPICTING PROTECTED RESOURCES TABLE 1
SUMMARY
OF WETLANDS INFORMATION; BGE SOUTH CIRCUIT TRANSMISSION CORRIDOR Wetland Number Drainane Basin 1 Chesapeake Bay 2 Chesapeake Bay 3 Woodland Branch 4 Woodland Branch 5 Woodland Branch 6- Woodland Branch 7 Woodland Branch 8 Woodland Branch 9 Woodland Branch 10 Quakers Swamp 11 Quakers Swamp 12 Perrin Branch 13 Perrin Branch 14 Chesapeake Bay 15 Chesapeake Bay 16 Chesapeake Bay 17 Chesapeake Bay 18 Chesapeake Bay j 19 Governor Run 20 Governor Run 21 Parkers Creek 22 Parkers Creek 23 Parkers Creek 24 Parkers Creek j 25 Parkers Creek i 26 Parkers Creek 27 Parkers Creek 28 Parkers Creek 29 Parkers Creek 30 Parkers Creek 31 Parkers Creek 32 Baule Creek 33 Mill Creek 34 Mill Creek 35 Mill Creek 36 isolated 37 Mill Creek 38 Ramsey Creek 39 Ramsey Creek 40 Ramsey Creek 4 41 Patuxent River 42 Patuxent River 43 Patuxent River 44 Patuxent River 45 Patuxent River 1
ATTACHMENT (8) QUESTION 27; 500 KILOVOLT RIGHTS-OF-WAY MAPS DEPICTING PROTECTED RESOLitCES TABLE 2
SUMMARY
OF WETLANDS INFORMATION; WAUGH CHAPEL TRANSMISSION CORRIDOR Location Map No. Coordinates Type of Area Acreage Between Calvert Cliffs and Tower No. 1500 51-2 10E,60S Screen 1.57 Between Tower No. 1502 and Tower No. 1503 51-2 1OE,60S Screen 136 Between Tower No. 1503 and Tower No. 1504 51-2 9E,60S Screen 1.23 Between Tower No. 1506 and Tower No. 1507 51-2 9E,60S Wetland / Stream i1.94 Between Tower No. 1507 and Tower No. 1508 51-2 9E,60S Wetland / Stream 436 Between Tower No. 1508 and Tower No. 1509 51-2 9E,60S Wetland / Stream 5.17 Between Tower No. 1508 and Tower No. 1509 51-2 9E,60S Screen 1.03 Between Tower No. 1509 and Tower No. 1510 51-2 9E,60S Wetland 4.82 Between Tower No. 1510 and Tower No. 1511 51-2 9E,60S Wetland 9.24 Between Tower No. 1511 and Tower No. 1512 51-2 9E,59S Wetland 16.76 Between Tower No. 1512 and Tower No. 1513 51-2 9E,59S Wetland 3.53 Between Tower No. 1513 and Tower No. 1514 51-2 9E,59S Wetland / Stream 8.44 Between Tower No. 1514 and Tower No. 1515 51-2 9E,59S Wetland 732 i Between Tower No. 1515 and Tower No. 1516 51-1 8E,59S Wetland 1.69 Between Tower No. 1516 and Tower No. 1517 51-1 8E,59S Wetland 8.03 ; Between Tower No. 1517 and Tower No. 1518 51-1 8E,58S Wetland 6.46 Between Tower No. 1518 and Tower No. 1519 46-3 7E,57S Wetland 1033 Between Tower No. 1520 and Tower No. 1521 46-3 7E,57S Wetland 135 Between Tower No. 1520 and Tower No. 1521 46-3 7E,57S Screen 135 i Between Tower No. 1521 and Tower No. 1522 46-3 7E,57S Wetland / Stream 6.89 Between Tower No. 1522 and Tower No. 1523 46-3 7E,57S Wetland / Stream 531 Between Tower No. 1523 and Tower No. 1524 46-3 7E,57S Screen 0.80 Between Tower No. 1524 and Tower No. 1525 46-3 7E,56S Wetland / Stream 3.01 1
ATTACHMENT (8) QUESTION 27; 500 KILOVOLT RIGHTS-OF-WAY MAPS DEPICTING PROTECTED RESOURCES TABLE 2
SUMMARY
OF WETLANDS INFORMATION; WAUGH CHAFEL TRANSMISSION CORRIDOR i Location Map No. Coordinates Type of Area Acreage Between Tower No. 1525 and Tower No. 1526 46-3 7E,56S Wetland / Stream 2.95 Between Tower No. 1526 and Tower No. 1527 46-3 6E,56S Wetland / Stream 5.41 Between Tower No. 1527 and Tower No. 1528 46-3 6E,56S Screen 1.95 Between Tower No. 1528 and Tower No. 1529 46-3 6E,56S Wetland 3.10 - Between Tower No. 1529 and Tower No. 1530 46-3 6E,56S Wetland / Stream 5.13 Between Tower No. 1531 and Tower No. 1532 46-3 6E,55S Wetland / Stream 2.53 i Between Tower No. 1532 and Tower No. 1533 26-3 6E,55S Wetland 4.99 Between Tower No. 1534 and Tower No. 1535 46-3 5E,55S Screen 1.11 Between Tower No. 1535 and Tower No. 1536 46-3 5E,55S Wetland 4.93 3 Between Tower No. 1539 and Tower No. 1540 46-3 5E,54S Wetland 3.06 Between Tower No. 1541 and Tower No. 1542 46-3 5E,54S Wetland / Stream 3.92 Between Tower No. 1542 and Tower No. 1543 46-3 5E,54S Wetland / Stream 4.62 Between Tower No. 1543 and Tower No. 1544 46-3 5E,53S Wetland / Stream 5.42 Between Tower No. 1544 and Tower No. 1545 46-3 SE,53S Wetlandfridal 1103 l Between Tower No. 1545 and Tower No. 1546 46-3 4E,53S WetlandrTidal 3.21 Between Tower No. 1546 and Tower No. 1547 46-3 4E,53S Wetland / Stream 3.74 Between Tower No. 1548 and Tower No. 1549 46-1 4E,52S Wetland 1.89 , Between Tower No. 1549 and Tower No. 1550 46-1 4E,52S Wetland 1.90 i Between Tower No. 1550 and Tower No. 1551 46-1 4E,52S Wetland / Stream 4.15 Between Tower No. 1551 and Tower No. 1552 46-1 4E,52S Screen 1.53 Between Tower No. 1555 and Tower No. 1556 46-1 4E,51S Wetland 3.80 i Between Tower No. 1556 and Tower No. 1557 46-1 4E,51S Wetland / Stream 5.66 Between Tower No. 1558 and Tower No. 1559 46-1 4E,50S Wetland / Stream 3.05 2
ATTACHMENT (8) QUESTION 27; 509 KILOVOLT RIGHTS-OF-WAY MAPS DEPICTING PROTECTED RESOURCES I'ABLE 2
SUMMARY
OF WETLANDS INFORMATION; WAUGH CHAPEL TRANSMISSION CORRIDOR Location Map No. Coordinates Type of Area Acreage Between Tower No. 1559 and Tower No. 1560 46-1 4E,50S Wetland / Stream 5.42 Between Tower No. 1560 and Tower No. 1561 46-1 4E,50S Wetland 2.29 Between Tower No. 1561 and Tower No. 1562 46-1 4E,49S Screen 0.39 Between Tower No. 1564 and Tower No. 1565 46-1 4E,49S Wetland / Stream 3.62 Between Tower No. 1565 and Tower No. 1566 46-1 4E,49S Wetland 3.86 , Between Tower No. 1566 and Tower No. 1567 46-1 4E,49S Wetland 3.25 Between Tower No. 1567 and Tower No. 1568 46-1 4E,49S Wetland / Stream 6.47 Between Tower No. 1568 and Tower No. 1569 46-1 4E,49S Wetland / Stream 7.39 . Between Tower No. 1570 and Tower No. 1571 41-3 4E,48S Wetland 0.90 Between Tower No. 1570 and Tower No. 1571 41-3 4E,48S Screen 0.90 Between Tower No. 1572 and Tower No. 1573 41-3 4E,47S Wetland / Stream 3.50 i Between Tower No. 1574 and Tower No. 1575 41-3 3E,47S Screen 0.00 s Between Tower No. 1575 and Tower No. 1576 41-3 3E,47S Screen 0.60 ; Between Tower No. 1578 and Tower No. 1579 41-3 3E,46S Wetland / Stream 5.18 Between Tower No. 1580 and Tower No. 1581 41-3 3E,46S Screen 0.80 Between Tower No. 1581 and Tower No 1582 41-3 3E,46S Wetland 4.82 Between Tower No. 1581 and Tower No. 1582 41-3 3E,46S Screen 0.96 Between Tower No. 1582 and Tower No. 1583 41-3 3E,46S Wetland 6.92 Between Tower No. 1583 and Tower No, 1584 41-3 3E,45S Wetland 6.83 Between Tower No. 1584 and Tower No. 1585 41-3 3E,45S Wetland 9.94 . Between Tower No. 1585 and Tower No. 1586 41-3 3E,44S Wetland 12.05 Between Tower No. 1586 and Tower No. 1587 41-3 3E,44S Wetland 1.53 Between Tower No. 1587 and Tower No. 1588 41-3 3E,44S Wetland 6.15 3 i
ATTACHMENT (8) QUESTION 27; 500 KILOVOLT RIGHTS-OF-WAY MAPS DEPICTING PROTECTED RESOURCES TABLE 2
SUMMARY
OF WETLANDS INFORMATION; WAUGH CHAPEL TRANSMISSION CORRIDOR Location Map No. Coordinates Type of Area Acreage Between Tower No. 1588 and Tower No. 1589 41-3 3E,44S Wetland 4.36 i Between Tower No. 1589 and Tower No. 1590 41-3 3E,44S Wetland 8.29 Between Tower No. 1590 and Tower No. 1591 41-3 3E,43S Wetland 6.68 Between Tower No. 1590 and Tower No. 1591 41-3 3E,43S Screen 1.11 Between Tower No. 1591 and Tower No. 1592 41-1 3E,43S Wetland 3.50 Between Tower No. 1592 and Tower No. 1593 41-1 3E,42S Wetland 2.95 Between Tower No. 1594 and Tower No. 1595 41-1 3E,42S Wetland / Stream 137 Between Tower No. 1595 and Tower No. 15 % 41-1 3E,42S Wetland 137 Between Tower No. 1597 and Tower No. 1598 41-1 3E,42S Wetland / Stream 1.02 Between Tower No. 1598 and Tower No. 1599 41-1 3E,42S Wetland / Stream 0.93 Between Tower No. 1599 and Tower No. 1600 41-1 3E,41S Screen 0.67 Between Tower No. 1600 and Tower No. 1601 41-1 3E,41S Wetland / Stream 1.77 Between Tower No. 1601 and Tower No. 1602 41-1 3E,41S Wetland / Stream 0.92 Between Tower No. 1603 and Tower No. 1604 41-1 3E,41S Wetland 9.80 Between Tower No. 1605 and Tower No. 1606 41-1 2E,40S Wetland / Stream 0.96 Between Tower No. 1605 and Tower No. 1606 41-1 2E,40S Screen 0.96 Between Tower No. 1608 and Tower No. 1609 41-1 2E,40S Wetland 2.29 Between Tower No. 1609 and Tower No. 1610 41-1 2E,39S Wetland 3.29 Between Tower No. 1610 and Tower No. 1611 41-1 2E,39S Wetland 0.00 Between Tower No. 1610 and Tower No. 1611 41-1 2E,39S Screen 0.99 Between Tower No. 1611 and Tower No. 1612 41-1 2E,39S Wetland / Stream 2.52 Between Tocr Ne. 1614 and Tower No. 1615 41-1 2E,38S Wetland / Stream 4.82 Between Tower No. 1615 and Tower No. 1616 41-1 2E,38S Wetland 2.41 4
ATTACHMENT (8) QUESTION 27; 500 KILOVOLT RIGHTS-OF-WAY MAPS DEPICTING PROTECTED RESOURCES TABLE 2
SUMMARY
OF WETLANDS INFORMATION; WAUGH CIIAPEL TRANSMISSION CORRIDOR Location Map No. Coordinates Type of Area Acreage
- Between Tower No. 1616 and Tower No. 1617 41-1 2E,38S Screen 0.52 Between Tower No. 1617 and Tower No. 1618 37-3 2E,38S Wetland / Stream 3.54 Between Tower No. 1619 and Tower No. 1620 37-3 2E,37S Wetland / Stream 2.29 Between Tower No. 1621 . od Tower No. 1622 37-3 2E,37S Wetland / Stream 3.50 ,
Between Tower No. 1624 and Tower No. 1625 37-3 2E,36S Wetland / Stream 0.86 Between Tower No. 1625 and Tower No. 1626 37-3 2E,36S Wetland 2.17 ! Between Tower No. 1625 and Tower No. 1626 37-3 2E,36S Screen 1.08 Between Tower No. 1626 and Tower No. 1627 37-3 2E,36S Wetland 3.86 Between Tower No. 1627 and Tower No. 1628 37-3 2E,36S Wetland 1.37 Between Tower No. 1627 and Tower No. 1628 37-3 2E,36S Screen 0.68 Between Tower No. 1628 and Tower No. 1629 37-3 2E,35S Wetland / Stream 3.05 Between Tower No. 1629 and Tower No. 1630 37-3 2E,35S Wetland / Stream 1.67 Between Tower No. 1630 and Tower No. 1631 37-3 2E,35S Wetland 1.79 Between Tower No. 1631 and Tower No. 1632 37-3 2E,35S Wetland / Stream 3.98 Between Tower No. 1632 and Tower No. 1633 , 37-3 2E,35S Wetland / Stream 1.93 Between Tower No. 1632 and Tower No. 1633 37-3 2E,35S Screen 0.96 Between Tower No. 1633 and Tower No. 1634 37-3 2E,34S Wetland / Stream 3.37 Between Tower No. 1634 and Tower No. 1635 37-3 2E,34S Wetland / Stream 4.07 Between Tower No. 1636 and Tower No. 1637 37-3 2E,34S Wetland 2.17 Between Tower No. 1638 and Tower No. 1639 37-3 2E,33S Wetland / Stream 0.96 Between Tower No. 1639 and Tower No. 1640 37-3 2E,33S Wetland / Stream 0.93 Between Tower No. 1640 and Tower No. 1641 36-2 2E,33S Wetland / Stream 0.78 Between Tower No. 1641 and Tower No. 1642 36-2 2E,33S Wetland 0.79 5
ATTACHMENT (8) QUESTION 27; 500 KILOVOLT RIGIITS-OF-WAY MAPS DEPICTING PROTECTED RESOURCES TABLE 2
SUMMARY
OF WETLANDS INFORMATION; WAUGli CilAPEL TRANSMISSION CORRIDOR Location Map No. Coordinates Type of Area Acreage Between Tower No. 1642 and Tower No. 1643 36-2 2E,33S Wetland 0.66 Between Tower No. 1643 and Tower No. 1644 36-2 1E,33S Wetland 1.52 Between Tower No. 1644 and Tower No. 1645 36-2 1E,32S Wetland / Stream 0.74 I Between Tower No. 1646 and Tower No. 1647 36-2 1E,32S Wetland 0.59 Between Tower No. 1647 and Tower No. 1648 36-2 2EJ2S Wetland 7.23 Between Tower No. 1649 and Tower No. 1650 37-1 2E,32S Wetland 0.42 Between Tower No. 1649 and Tower No. 1650 37-1 2E,32S Screen 1.25 Between Tower No. 1650 and Tower No. 1651 37-1 2E,32S Wetland 0.89 Between Tower No. 1652 and Tower No. 1653 37-1 2E,3 iS Wetland / Stream 2.53 Between Tower No. 1655 and Tower No. 1656 37-1 2E,31S Wetland / Stream 2.89 t Between Tower No. 1656 and Tower No. 1657 37-1 2E,31S Wetland 0.63 Between Tower No. 1657 and Tower No. 1658 37-1 2E,30S Wetland 0.61 Between Tower No. 1658 and Tower No. 1659 37-1 2E,30S Wetland 1.69 Between Tower No. 1659 and Tower No. 1660 36-2 2E30S Wetland 2.83 Between Tower No. 1661 and Tower No. 1662 36-2 1E,30S Wetland 235 Between Tower No. 1662 and Tower No. 1663 36-2 1E,30S Wetland 2.53 Between Tower No. 1663 and Tower No. 1664 36-2 1E,30S Wetland / Stream 138 Between Tower No. 1665 and Tower No. 1666 36-2 1E,30S Wetland 1.69 Between Tower No. 1666 and Tower No. 1667 36-2 IE,30S Screen 0.94 Between Tower No. 1667 and Tower No. 1668 36-2 lE,30S Screen 0.67 Between Tower No. 1669 and Tower No. 1670 36-2 1E,29S Wetland / Stream 0.98 Between Tower No. 1671 and Tower No. 1672 36-2 1E,29S Wetland / Stream 237 Between Tower No. 1673 and Tower No. 1674 36-2 IE,28S 4.41 Wetland / Stream l 6
ATTACHMENT (8) QUESTION 27; 500 KILOVOLT RIGHTS-OF-WAY MAPS DEPICTING PROTECTED RESOURCES TABLE 2
SUMMARY
OF WETLANDS INFORMATION; WAUGH CHAPEL TRANSMISSION CORRIDOR Location Map No. Coordinates Type ofArea Acreage Between Tower No. 1674 and Tower No. 1675 36-2 1E,28S Screen 0.99 Between Tower No. 1675 and Tower No. 1676 32-4 1E,2ES Wetland / Stream 2.07 Between Tower No. 1676 and Tower No. 1677 32-4 1E,278 Wetland / Stream 4.13 Between Tower No. 1680 and Tower No. 1681 32-4 IE,27S Wetland / Stream 1.41 Between Tower No. 1681 and Tower No. 1682 32-4 1E,27S Wetland / Stream 0.68 Between Tower No. 1682 and Tower No. 1683 32-4 1E,27S Wetland / Stream 1.53 Between Tower No. 1685 and Tower No. 1686 32-4 1E,26S Wetland 0.83 Between Tower No. 1685 and Tower No. 1686 32-4 IE,26S Screen 2.48-Between Tower No. 1686 and Tower No. 1687 32-4 ' 1 E,26S Wetland 4.15 Between Tower No. 1688 and Tower No. 1689 32-4 1E,25S Screen 2.16 Between Tower No. 1690 and Tower No. 1691 32-4 1E,25S Screen 0.79 Between Tower No. 1691 and Tower No. 1692 32-4 1E,25S Wetland / Stream 7.07 Between Tower No. 1693 and Tower No. 1694 32-4 1E,24S Wetland 4.81 Between Tower No. 1693 and Tower No. 1694 32-4 IE,24S Screen 3.21 Between Tower No. 1694 and Tower No. 1695 32-4 1E,24S Wetland 4.98 Between Tower No. 1695 and Tower No. 16 % 32-4 1E,24S Screen 2.89 Between Tower No. 16 % and Tower No. 1697 32-4 1E,24S Wetland 10.12 Between Tower No. 1698 and Tower No. 1699 32-4 1E,23S Wetland 2.% Between Tower No. 1698 and Tower No. 1699 32-4 1E,23S Screen 0.99 Between Tower No. 1699 and Tower No. 1700 32-4 1E,23S Wetland 3.58 Between Tower No. 1701 and Tower No. 1702 32-2 1W,23S Wetland 0.00 Between Tower No. 1701 and Tower No. 1702 32-2 1W,23S Screen 3.07 Between Tower No. 1712 and Tower No. 1713 32-2 2W,20S Wetland 1.07 7 i
t ATTACHMENT (8) QUESTION 27; 500 KILOVOLT RIGHTS-OF-WAY MAPS DEPICTING PROTECTED RESOURCES TABLE 2
SUMMARY
OF WETLANDS INFORMATION; WAUGH CHAPEL TRANSMISSION CORRIDOR Location Map No. Coordinates Type of Area Acreage , Between Tower No. 1713 and Tower No. 1714 32-2 2W,20S Wetland 4.35 Between Tower No. 1714 and Tower No. 1715 32-2 2W,20S Wetland 2.62 Between Tower No. 1715 and Tower No. 1716 32-2 2W,20S Wetland 3.67 ~ Between Tower No. 1716 and Tower No. 1717 32-2 2W,20S Wetland 2.41 Between Tower No. 1717 and Tower No. 1718 32-2 2W,19S Wetland 2.59 Between Tower No. 1718 and Tower No. 1719 32-2 2W,19S Screen 1.97 Between Tower No. 1721 and Tower No. 1722 32-2 3W,19S Wetland 0.82 8
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h 4 j ATTACHMENT (9) 4 l l~ I l I l 1 QUESTION 32 i REFERENCES FOR THE ENVIRONMENTAL REPORT i l l Baltimore Gas and Electric Company Calvert Cliffs Nuclear Power Plant November 20,1998
l l ATTACHMENT (9) ENCLOSURE (A) i l t l: l l l CALVERT CLIFFS NUCLEAR POWER FACILITY ! l l TRANSPORTATION STUDY l JULY 6,1992 l Pages 1 through 5, B-5, B-6, and C-11 through C-17 l l l l i Baltimore Gas and Electric Company Calvert Cliffs Nuclear Power Plant November 20,1998 l I
l l l j CALVERT CLIFFS NUCLEAR POWER FACILITY ~: . I TRANSPORTATION STUDY s prepared for the l BALTIMORE GAS & ELECTRIC COMPANY l l l l l l l Prepared by: ! Rusuaal, Klepper & Kahl Baltimore, Maryland l I July 6, 1992 ( l (~ RUMMEL, KLEPPER & KAHL
]g Consulting Engineers
'k
l I l l , I Introduction ! ) This Technical Memorandum summarizes the traffic study of the
- Baltimore Gas & Electric Company's Calvert Cliffs Nuclear Power l Facility located in Calvert County, Maryland. The study was
! conducted during a period of increased staffing at the facility l which would be similar to conditions during a future expansion of l the facility. The study focused on the operation of four selected l l intersections through which BG&E employees travel. The results of this study indicate -that the selected intersections currently i operate at acceptable levels of service. j This report includes the following: geometric operations
- analysis, traffic count data, intersection capacity analysis, 1 signal warrant analysis, and conclusions / recommendations. Appen- 1
- dices include Site Inventory Summaries and Intersection Photographs j (Appendix A) , Intersection Traffic Count Data provided by BG&E (Appendix B); Intersection Analysis Calculations (Appendix C); and i NUTCD Signal Warrant Analysis (Appendix D).
! Geometric Operations 4 f During a field investigation, on June 27, 1992, intersection ; geometric conditions were inventoried and recorded and photographs l vere taken (see Appendix A). All intersections were found to have
- acceptable geometrics (see Figure 1) except at the MD 2/4/MD 765/
Calvert Cliffs Parkway intersection. The end of the southerly median nose extends into the MD 2/4/MD 765/Calvert Cliffs Parkway j intersection which prevents a WB left-turn vehicle from executing l a smooth turn into the SB acceleration lane. The resulting vehicle path causes the turning vehicle to break from the initial, large
- turning radius to a more compact, smaller radius to enter the i acceleration lane. A vehicle that does not alter its turning i radius may enter the SB left through lane and possibly the path of i an oncoming SB vehicle. The median nose could be reshaped to allow I a more continuous WB left-turn radius and eliminate the conflict which would reduce the accident potential.
4 i A geometric / lane configuration analysis was performed for the I MD Route 2/4 intersections with Ball Road /Calvert Beach Road, MD 765/Calvert Cliffs Parkway and Cove Point Road (MD 497). The j analysis considered low cost traffic engineering measures to address the low LOS conditions of each leg of the intersection resulting from the Highway capacity Manual Analysis (see discussion , of Intersection capacity Analysis on pages 2 and 3) . In all cases, i the analysis with low cost traffic engineering measures indicated little or no improvement in IDS. Although the capacity for the } y critical movement, usually a left-turn, was increased by the addition of a left-only or second left turn lane, the high opposing l
< traffic volumes were still present and, therefore, LOS improvement could not be made. ! RUMMEL, KLEPPER & KAHL Consulting Engineers
{, - 1
l j i } Traffic Count Data Peak hour intersection turning movement counts were conducted j at four locations along MD Route 2/4, in Calvert County (see Figure j 1), by BG&E personnel, on the following days: [ Hallowing' Point Road / Church Street Tuesday, June 9, 1992
- . (MD 231) - signalized '
i, i Ball Road /Calvert Beach Road Thursday, June 11, 1992
, - not signalized i
l MD 765/Calvert Cliffs Parkway - Thursday, June 4, 1992 l l l BGEE entrance to power plant l - not signalized i
- Cove Point Road (MD 497) Tuesday, June 2, 1992 ,
- - not signalized The peak period turning movement counts were conducted from i 5
- 30-7:30 AM and 4:00-6:00 PM and may not include the absolute i intersection peak hour. The earlier morning peak period was chosen j to coincide with the peak arrival time of Calvert Cliffs Nuclear '
- . Power Facility employees. The intersection turning movement count data sheets and intersection site inventory diagrams are included l j in Appendix B. Peak hours were identified from the intersection i
count data sheets and are listed in the following table: 1 TABLE 1: INTERSECTION ANALYSIS PEAR BOUR i l INTERSECTION - MD 2/4/ with AM PEAK HOUR PM PEAK HOUR \ j Hallowing Point Road / Church 6:30 - 7:30 4:30 - 5:30 Street Ball Road /Calvert Beach Road 6:30 - 7:30 4:30 - 5:30 1
; MD 765/Calvert Cliffs Parkway 6:00 - 7:00 4:15 - 5:15 Cove Point Road 6:15 - 7:15 4:15 - 5:15 Intersection Capacity Analysis l
1 . j1 Intersection capacity analysis was performed for the four MD ~ Route 2/4 intersections to determine their existing operational jy service. Level-of-Service (LOS) is a measure of how efficiently ah 1 -intersection services the traffic volumes and the amountLOS of j vehicle-delay that may be encountered by the average vehicle. A implies the least amount of delay and free-flow roadway j, conditions should be experienced. Meanwhile, IOS F implies highly-- l congested roadway conditions with a maximum amount of vehicle-j delay. Maryland SHA defines an acceptable LOS as D or better.
- i-
! RUMMEL. KLEPPER & KAHL ' d;qd Consulting Engineers 2
a 1 Two analysis methodologies were utilized to determine the intersection capacities, the Critical Lane Analysis and the 1985 i Highway Capacity Manual (HCM) - signalized and unsignalized analyses. The results of the capacity analyses are summarized in Table 2 (see Appendix C for capacity analysis worksheets). Critical Lane Analysis, which generally assumes a traffic signal is in place and assesses the intersection based on that condition, is used by Maryland SHA for traffic impact studies. This analysis method results in a level of service which reflects the operation of the entire intersection. The HCM is the industry-accepted analysis procedure by many other agencies. The HCM signalized intersection analysis provides an overall intersection operational level of service. The HCM analysis method for unsignalized intersections examines each leg of an intersection. By comparing the potential and actual capacity of each movement, the available or reserve capacity is determined. This analysis does not reflect a LOS for the entire intersection. TABLE 2:
SUMMARY
OF INTERSECTION CAPACITY ANALYSIS HCM 1 4 INTERSECTION MD 2/4 PEAK CRITICAL with PERIOD LANE ANALYSIS LOS UNSIGNALIBED log SIGNALISED APPROACH EB/WB/NB/SB i Hallowing Point Rd/ AM A B -
- Church St. (MD 231) PM B C -
- signalized Ball Road /Calvert AM A - E2 /E2 fg 2fg2 Beach Road PM A - F2 jp2/B2 /B2
- not signalized 2 2 MD 765/Calvert AM A -
F2 fp2fEgF E /F'/B /A2 Cliffs Parkway - PM A - BG&E entrance
- not signalized Cove Point Road AM A -
- /F 27_ jg22 (MD 497) PM A -
- /F'/- /B not signalized 1 HCM - 1985 Highway Capacity Manual Analysis for Signalized and
'4 Unsignalized intersection. I 2 Left turn is critical movement and therefore LOS shown for that 4
. movement. Through movement, with the higher traffic volumes, j! generally has a higher IDS. See Appendix C for capacity analysis worksheets for the existing condition.
~
RUMMEL, KLEPPER & KAHL Consulting Engineers 'l 3
c Hallowina Point Road / Church Street (MD 231) Use of the critical Lane Analysis method and the HCM signalized intersection analysis indicate that the intersection operates at acceptable levels-of-service for the AM and PM peak - ' a bours. 4 Ball Road /Calvert Beach Road Use of the Critical Lane Analysis method shows acceptable LOf7 i for the AM and PM peak hours. HCM unsignalized intersection
,, analysis for the AM peak hour analysis indicates LOS E for the EB and WB left-turn and through movements, while the PM peak hour analysis shows I4S F for the EB and WB left-turn and through movements and LOS B for the NB and SB left-turns.
I ili ' The AM and PM low minor street traffic volumes competing for ) gaps in the MD Route 2/4 traffic flow results in the low IDS. The , I intersection functions with no visible queuing without a traffic ll: . signal, as noted during the site visit. MD 765/Calvert Cliffs Parkway i Use of the Critical Lane Analysis method shows acceptable LOS for the AM and PM peak hours. The HCM unsignalized intersection analysis for the AM peak hour analysis reveals IOS F for the EB, WB and SB left-turn and the EB through movements, LOS E for the WB l through movement and LOS A for the EB and WB right-turn and NB l! left-turn. The PM peak hour analysis indicates LOS F for the WB i left-turn, LOS E for the EB and WB through and EB left-turn movements, LOS B for the HB left-turn and LOS A for the WB right- ,
, j turn and SB left-turn movements.
1 The heavy SB left-turn volumes turning across the equally heavy NB through movement and the low minor street traffic volume competing for gaps in the MD Route 2/4 traffic flow results in the low AM LOS. The heavy turning volumes on Calvert Cliffs Parkway l 4 attempting to cross through the available gaps ir. the MD 2/4 1j traffic flow results in the low PM LOS. 4 Cove Point Road (MD 4971 l Use of the critical Lane Analysis method shows acceptable 14S 3 for the AM and PM peak hours. Using HCM, the AM peak hour reveals LOS F for the WB left-turn movement and I4S A for the WB right-turn and SB left-turn movements. The PM peak hour shows IAS F for the WB left-turn movement, LOS B for the SB left-turn movement and LOS A for the WB right-turn movement. 4 d .~ RUMMEL, KLEPPER & KAHL ' Consulting Engineers l 4
m _. __ The low minor street traffic volumes competing for gaps in the , MD Route 2/4 traffic flow result in a low AM and PM LOS. The intersection was observed to operate with no visible queuing during the site visit. Signal Warrant Analysis The IOS characteristics exhibited by the minor street approaches and turning movements at the three unsignalized intersections prompted an examination of the Manual on Uniform Traffic control Devices (MUTCD) signal warrants (see Appendix D) . The examination indicates .that Warrant 11 - Peak Hour Volume is met for all three intersections with the exception of the AM peak hour at MD 765/Calvert Cliffs Parkway. No other signal warrant criteria was met or applied to the intersection operating conditions. The peak hour volume warrant utilizes a graph of major street volumes versus minor street high volume approach to determine if the minor street traffic, for one hour of the day, suffers , unnecessary vehicle delay to enter or cross the major street (see l Appendix D). Although the peak hour volume signal warrant criteria l has been met, this does not mean that a traffic signal should be installed at each unsignalized intersection. Additional information should be obtained by a more detailed engineering study to assess potential improvements to the overall safety and/or operation of the intersection resulting from the signal. Conclusions / Recommendations Based on the data collected by BGEE personnel and the analysis conducted by RK&K, the intersections currently operate at l acceptable levels of service. An analysis of this condition in the future would have to incorporate a " current" background condition I which would include subsequent development and any additional background traffic. 2 I e I l ~ RUMMEL, KLEPPER & KAHL , a -- . 5
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OF VEHICLE dOUNTS Observer- R I At4 h bihja Date b ~h Day u"3<3 "v Clfy "5 /. @ #-
,1 I
M e Right turn, oo+ t. Id AND NS A 7t. r
- Oo lveO CI'M g' E, s = Straight INTERSECTION OF V L = Len turn !
Noof<- 2-4 Ro&}e 2-4 Co/ved Cl*m @by bie. 7(Ji ' il E from NORTH TO from SOUTH from EAST No h from WEST 3f fl$s R S L Total R S L Total R S' L Total H S L Total
% i 139 9 l'49 4 115 s 1 4'l P_93 53 o w 12 1 2- o o z. 12 3 H i to 43- i f90 15 zob 9 tra $ IT Z 388 ss 1 GY 12.1 2 o i 3 12 4 512. '
43 t (90 7 199 1 it I l yto Ms of _t 4 fr, 22.3 3 2 9 2 s77 f f.", L/ M ' O bh 114 ~1 in 3 1/oO 379 li 1- (0 13 '2, f, O \' 7 140 Ss9 g,
~
6 ** _I l 14 11 19 3 i (p Ivo 5 (56, 399 <17 o c7 15 9 4 o o y /c,3 5 12. ; (biz) 5'5 0 lot n II9 is ra L I40 3 59 41 L 37 %o 3 o I 4 34 447_ S3 o 7.o 1 o 234 19 l et. 3 r30 .364 1) i V 15 4 2. o 6 1 156 Szo 5" 0 TH il ISS LL 'M 1 17 9 Soy 29 0 37 (o r, y I O 5 71 375 1603 llT7 DSO 1b51 36 1093 3873
O t r ,. A Co nt ooi.: 6/9/92- tocoiron: m ah a c4w=- cum l r1 t Turning Movement Summary m i.,,,,f and ""5*'4 ****ce/ *'h 7'r f ll'? ki newsn voor: L6 H
.: - . .. u Level of Service Computed By.Bt.8/86//D ate:f/M/92 Checked 9y: Date: ,
Moming Pook Hour tone Configumtions North Evening Pook_ Hour AH Pear. Nous- h W u*mgunneb E- b Perrear.pova. Y g n h Lseo-1:co An
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Street d 2 u se is t esk . Phoefag $ g No. of , inne Use Lonee Toetor Level of Crftfeel Lane Servlee Volume Total ' 1 1*00 A 1000 or LESS 8 1000 to 1150 2 0.55 C 1150 to 1300 0 1300 to 14S0
] ] ] ] 3 4
0.40 0.30 F E 1450 to 1600 1600 or MORC
"' "' 9 U" O M
% Movement Volume Factor Yofume Volume y,%
no $ $ Movement Volume Foetor Volume volume yg 3%. 58 307 o.SS- /49 6 /71 58 753 d.'5f 4f7 19 #36
- NB StG o. SG 3F11 4.35" 747 % NB Sto e.SS~ SnS SS 580 ES 13 /. O /3 So MS ES 13 /.e .3 S 283 30G ws 97 f.o 47 2 49 Y wo '25:3 m /. o 353 6 357 .4e
\
~/1r Remarks: TOTAL 794 Remorke: TOTAL.
i LEVEL. OF SEP' ACE A LEVEL OF SEWCC A
I f ' 1985 HCM: UNSIGNALIZED INTERSECTIONS Page-1 eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee IDENTIFYING INFORMATION AVERAGE RUNNING SPEED, MAJOR STREET. 55 PEAK HOUR FACTOR................ . I AREA POPULATION..................... 10000 NAME OF THE EAST / WEST STREET....... CALVERT CLIFFS /MD 765 NAME OF THE NORTH / SOUTH STREET....... MD 2/4 NAME OF THE ANALYST................ BDH DATE OF 'lHE ANALYSIS (mm/dd/yy).. .. 06-24-1992 TIME PERIOD ANALYZED.............. AM PEAK HOUR OTHER INFORMATION.... PEAK HOUR 6:00-7:00; BG&E TRAFFIC IMPACT STUDY INTERSECTION TYPE AND CONTROL INTERSECTION TYPE: 4. LEG i MAJOR STREET DIRECTION: NORTH / SOUTH CONTROL TYPE EASTBOUND: STOP SIGN CONTROL TYPE WESTBOUND: STOP SIGN TRAFFIC VOLUMES 3 EB WB NT SB LEFT 2 30 5 425 THRU 7 0 586 307 RIGHT 4 47 462 1
- NUMBER OF LANES AND LANE USAGE EB WB NB SB
)E LANES I 2 3 3 LANE USAGE LTR L+R C-12 i
l 1 ADJUSTMENT FACTORS Page-2 l i PERCENT RIGHT TURN CURB RADIUS (ft) ACCELERATION LANE GRADE ANGLE FOR RIGHT TURNS FOR RIGHT TURNS ! EASTBOUND 0.00 90 30 Y WESTBOUND ' O.00 90 30 Y NORTHBOUND 0.00 90 20 N SOUTHBOUND 0.00 90 20 N . . VEHICLE COMPOSITION ^
% SU TRUCKS % COMBINATION AND RV'S VEHICLES % MOTORCYCLES EASTBOUND 0 0 0 WESTBOUND 0 0 0 NORTHBOUND 0 0 0 SOUTHBOUND 0 0 0 CRITICAL GAPS Y
I _........___......____ _______...________.... ..___...___..._____..._ TABULAR VALUES ADJUSTED SIGHT DIST. FINAL (Table 10-2) VALUE ADJUSTMENT CRITICAL GAP
! MINOR RIGHTS ji EB 6.50 5.50 0.00 5.50 5; WB 6.50 5.50 0.00 5.50 MAJOR LEFTS I';l SB 6.00 6.00 0.00 6.00 NB 6.00 6.00 0.00 6.00 MINOR THROUGHS I 0> -2 > F THROUGH 8 45 0 > 0 0 > 8 >F F RIGHT 4 992 992 > 992 > 988 > A MINOR STREET WB LEFT 33 37 0 0 -33 F THROUGH 0 50 0 0 0 E RIGIIT 52 681 681 681 629 A MAJOR STREET SB LEFT 468 254 254 254 -213 F NB LEFT 6 703 703 703 697 A IDENTIFYING INFORMATION NAME OF THE EAST / WEST STREET...... CALVERT CLIFFS /MD 765 NAME OF THE NORTH / SOUTH STREET.... MD 2/4 DATE AND TIME OF THE ANALYSIS..... 06-24-1992; AM PEAK HOUR OTHER INFORMATION.... PEAK HOUR 6:00-7:00; BG&E TRAFFIC IMPACT STUDY i
k b C.t4
1 1985 HCM: UNSIGNALIZED INTERSECTIONS Pag eeeeeeeeeeesseeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee IDENTIFYING INFORM'ATION
, AVERAGE RUNNING SPEED, MAJOR STREET. 55 PEAK HOUR FACTOR........... .. ... 1 AREA POPULATION..................... 10000 NAME OF THE EAST / WEST STREET......... CALVERT CLIFFS /MD 765 NAME OF THE NORTH / SOUTH STREET....... MD 2/4 NAME OF THE ANALYST . . . BDH DATE OF THE ANALYSIS (mm/dd/yy)...... 06-24 1992 TIME PERIOD ANALYZED. ...... PM PEAK HOUR OTHER INFORMATION.... PEAK HOUR 4:15-5:15; BG&E TRAFFIC IMPACT STUDY INTERSECTION TYPE AND CONTROL .
INTERSECTION TYPE: 4-LEG l i MAJOR STREET DIRECTION: NORTH / SOUTH CONTROL TYPE EASTBOUND: STOP SIGN CONTROL TYPE WESTBOUND: STOP SIGN
/ ,.
' TRAFFIC VOLUMES EB WB NB SB
( .... .... ... .... LEFT 6 277 19 55 THRU 2 6 590 758 RIGHT 15 353 35 4 NUMBER OF LANES AND LANE USAGE EB WB NB SB
\
LANES 1 2 3 3 LANE USAGE LTR LT + R C ,15 l l
l ADJUSTMENT FACTORS Page-2 PERCENT RIGHT TURN CURB RADIUS (ft) ACCELERATION LANE GRADE ANGLE FOR RIGHT TURNS FOR RIGHT TURNS EASTBOUND 0.00 90 30 Y WESTBOUND 0.00 90 30 Y
! NORTHBOUND 0.00 90 20 N 1
SOUTHBOUND 0.00 90 20 N VEHICLE COMPOSITION
% SU TRUCKS % COMBINATION I EASTBOUND AND RV'S 0
VEHICLES % MOTORCYCLES 0 0 WESTBOUND 0 0 0 NORTHBOUND 0 0 0 SOUTHBOUND 0 0 0 CRITICAL GAPS I ...___...... ..... ...___..____ ........._____....___ ______....___. I TABULAR VALUES ADJUSTED SIGHT DIST. (Table 10-2) VALUE ADJUSTMENT CRITICAL GAP FINAL MINOR RIGHTS EB 6.50 5.50 0.00 5.50 WB 6.50 5.50 0.00 5.50 MAJOR LEFTS I SB NB 6.00 6.00 6.00 0.00 6.00 6.00 0.00 6.00 MINOR THROUGHS EB 8.00 8.00 0.00 8.00 u WB 8.00 8.00 0.00 8.00 MINOR LEFTS { EB WB 8.50 8.50 0.00 8.50 8.50 8.50 0.00 8.50 [ IDENTIFYING INFORMATION g NAME OF THE EAST / WEST STREET...... CALVERT CLIFFS /MD 765 NAME OF THE NORTH / SOUTH STREET.... MD 2/4 " DATE AND TIME OF THE ANALYSIS..... 06-24-1992 ; PM PEAK HOUR OTHER INFORMATION.... PEAK HOUR 4:15-5:15; BGAE TRAFFIC IMPACT STUDY C-16
.E CAPACITY AND LEVEL-OF-SERVICE j Page-3 POTEN- ACTUAL I FLOW- TIAL MOVEMENT SHARED RESERVE RATE CAPACITY CAPACITY CAPACITY CAPACITY MOVEMENT v(peph) c (peph) c (peph) c (peph) c=c-y LOS Ij' p M SH R SH MINOR STREET
, EB LEFT 7 35 It > 18 > 12 > E l THROUGH 2 59 52 > 60 52 > 35 50 >E E
- Ii RIGHT 17 835 835 > 835 > 819 > A MINOR STREET Ejl WB LEFT 305 42 36 > 36 36 > .275 -269 >F F THROUGH 7 61 54 > 54 > 47 > E RIGHT 388 876 876 876 488 A . MAJOR STREET SB LEFT 61 466 466 466 405 A NB LEFT 21 387 387 387 366 B NAME OF THE EAST / WEST STREET...... CALVERT CLIFFS /MD 765 NAME OF THE NORTH / SOUTH STREET.... MD 2/4 E)l DATE AND TIME OF THE ANALYSIS..... 06-24-1992; PM PEAK HOUR OTHER INFORMATION.... PEAK HOUR 4:15-5:15; BG&E TRAFFIC IMPACT STUDY E E E E E c,17
. . . . . .. - . . .. _ . . - _ . . . . _ _ . - . - . . . . - . . . . . . _ _. .- - ~ -..- .- - - . _ ,
1 ATTACHMENT (9) ENCLOSURE (B) l 4 1 i i l 4 l
- GROUND WATER SUPPLY INVESTIGATION FOR TIIE l 1
CALVERT CLIFFS NUCLEAR POWER PLANT NEAR I PRINCE FREDERICK, MARYLAND ; 1 l JANUARY 1969 i i 6 l 's i 4 , Baltimore Gas and Electric Company Calvert Cliffs Nuclear Power Plant November 20,1998
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.m r=. GROUND WATER SUPPLY INVESTIGATION for the L.' CALVERT CLIFFS NUCLEAR POWER PLANT near
' ' ' PRINCE FREDERICK,' MARYLAND
~ -
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BALTIMORE GAS AND ELECTRIC COMPANY
~
BALTIMORE, MARYLAND January 1969 L G..~ s BECHTEL CORPORATION , Engineers ~
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.m Y , AQUIFER TEST RESULTS .
} ;;..g , - Theis Graphical Method Jacob Method
.;: . . . - Well. . . Recovery Method -
Transmissibility Storage Transmissibility Storage Transmissibility - Storage
' !jjjd. No. (GPD/ Ft) . Coefficient (GFD/ Ft)
~
Coefficient (GPD/Ft) Cdefficient
$ -i ' TW 1 -
6,930 6,390
.'~'
OWIA ~7,030 0.000125 7,117 0.000111
.. 5,640 0.000178 E .?i' OW.1 B 6,750 0.000251 7,242 0.000123 6,600
= 1.~ t ,
' 0.000127 OWIC '7,100 0.000129 7,400 0.0001.08.-
5,630 0.000138
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!~ WELL IhCATION (Plant; Coordinates) _ N 9,650; E 9,600 ~ \ l METHOD OF DRILLING Rotary CASING RECORD - I ELEV. Steel OF TOP OF CASING
- SIZE OF HOLE _ 15"- ,
Type ELEV. OF CROUND SURFACE _ 58.8 -
'l.. DATE DRILLING STARTED _ 10-25-68 Ihickness COMPLETED _ Depth ~
TOTAL DEPTH 639
- From To Ft.
WATER TEMPERATURE _ ' F Dia. Remarks 0._, ,,Jlg., 10 " - DEPTH WATER ~ i FIRST ENCOUNTERED DEPTH'TO WATER AFTER WELL WAS COMPLETED 61.67 DRILLER Norman Shannahan II ' GEOLOGIST- ~
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Depth Description _From To Thickness (description of material, . 0 20 notes on water encountered) 15.53 White and. brown clay 20 130 110.00 Green clay, shells 130 265 135.00 Green clay 265 284 19.00 Medium gray'and white sand 284 285 1.00 Rock 285 364 79.00 very sandy. clay, brown and black sand - 364 424 60.00 Green sandy clay 424. 489 65.00 Gray clay , 489 502. - 13.00 Gray ~ sandy clay 502 619 117.00 . l
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ATTACHMENT (9) ENCLOSURE (C) 2 STATISTICAL ABSTRACT OF TIIE UNITED STATES 1994 U.S. DEPARTMENT OF COMMERCE ECONOMICS AND STATISTICS ADMINISTRATION i W l Pages 15 and 16 4 i d s Baltimore Gas and Electric Company Calvert Cliffs Nuclear Power Plant November 20,1998
497/18/95' 08:16 0805 348 2951 CBER 3 001
)
.,.. 114th Dhtion IStatistical > -
Abstract . ofthe. L
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, 1994 .
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U.S. Department of Commerce
, C7/18/05 08:16 D205 348 2951 CBER s t 1 002 Res.ident
. o Po, pulation 15 No.14. Ratio of Males to Fe' males, by Age Group 1960 to 1992, and Pro}ections,2000 and 2025 -
[Humber of males per 100 females. Total resident population) )
/t 1950 1960 '
AGE 1970 1980 1990 pr.1) Mpr.1) Mar.1) epr.1) 1992 - Mpr.1) 441) 2000 ac2s i All ....... 906 - WW 1) puy 1) 97.1 84.8 94.5 Under 1 years , . . . . 103.7 103.4 68.1 95.3 95.7 14 to 24 years . . . . . . 94 2 103.9 104.6 104J 104.s ts.3 98.7 fr8.7 101.9 105.2 105.4 25 to 44 years . . . . . . 96 4 95.7 104A 104.6 104.4 45 to 64 years . . . . . . 95.5 97.4 98.9 104.7 100.1 95.7 91.6 90.7 se2 99.1 as.6 65 years and over. . . . 89.6 82.8 82.5 63.1 94.1 72.1 l 67.6 67.2 67.8 84.2 i 70.5 82.0 Middle series projections; see table 3. Source U.S. Sureau of the Census. U.S. census p//houls#on: Clarene Pcp.1eron Reports. P251095 and P25-1104; and unputhshed data.1950. vol 11, part 1; tsvo, vot 1. part 1; 1570, vol.1. part B No.15. Flesident Population, by Sex and Age: 1992 * [in thousande, except as indk:sted. As of July 1, For derivation of ostrnstes, see text, section 1} AGE Total Male Female AGE Total Male Female ' Total . . . . . . . . . . 255.062 124,403 180.549 43 yrs. old . ... 3.See Unoer 5 yrs. Old . . . . . 44 yrs. Old . . . . . . . 1.768 1.832 19.512 0,966 . 3.725 1.840 : under 1 yr. old . . . . . 3.964 9.526 45 to 40 yrs. #d. . . . . 16.381 1.679 1 1 yr. cid. . 2.039 1.945 7.641 7.820
... 3.978 2.036 1,943 45 rs. old . . . . . . . .
8.912 1.933 2 yrs. cid . . . 3,959 46 yrs. old . . . ... 2.758 1.978 2.027 1.932 47 yrs. old . . . . . . 1,352 1.40e 3 yes, old . . . . . . . . 3.813 1.951 . 2.851 1.364 4 yrs, old . . . 2,778 1.861 48 yrs, oki . . . . . . 2,712 1.457
... . 1.933 1.845 49 yrs. old . . . . . . . 1.323 1,388 5 to 9 yrs old . . . . .
, r*- "
. 1 34 g 0-50 to 64 yre. old. . . . . .
3.130 12.056 1.536 5.858 1,592
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,,1 7 3, o. 0, s0 Si rs.oe ........ 246: 1.299 6.198 1.se3 82.,d...ad::::::::: i,,0 45 od"""" 2.436 1.1m i.250 1.766 1.es4
$^n.ed........ 2,32e 1.iat 1. m
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10 to 14 yrs, old. yrs
- a. m 18.100 3.7 im6 8,271 i.m 8,829 55gg::::::::
S 55 yrs.h . . '
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i y n. Old . . . . . . . 1 .84 68 yrs, old . . .cgy 0 g..."." gm ,,,,, 1 ,,, s7 y ow ........ 2.100 1.035 1.12
.. 2.205 U1,Edi!.ii.T is!
1.057 1.14.5 16 tokyrs. Old. . . . . th yrs, old . . . . . . . . 17.074 3,448 12 8.752 I!N 8.312 URE:.::::...: 60 to 64 ps. old. . . . . . E 10,441 UI E 16 yrs. Old . . 1.759 1.679 60 yes, old . . . . . . . . 4.891 6,850
.. .. 3.317 1.707 1.610 2.026 949 1.077 17 yrs. old . . 3.440 61 yrs. old . . . . . . . 2.075 18 yrs. Old . . ....
... 1.775 1.665 a2 yrs, old . . . . . . . . 977 1.098 S,304 1.693 1,G11 2.085 681 l' 19 yrs. old . . . . . . . . 3,565 1.618 1.747 63 yrs. old . . . . . . . . 2As1 s76 1.103 1,104 64 . old . . . . . . .
65 te 2,175 1.007 1,188 1 l 20 to 24 yrs. cM. .... 19.050 9,706 .... s,977 20 yrs. cid . .. ... 9.345 65 yrs.#d yrs.. .old.....a 4.475 6.603 3.757 1,917 1.841 2.045 951 1.135 21 yrs. oW . . . . . 66 yrs. old . . . . . . . . 2.020 3.983 2,033 1.951 67 yes, old . 913 1.108 22 yrs, old . . . . . 3,871 1,975 1,894 ..... 2.034 914 23 yrs-old . .... . 68 yrs, old . . . . . . . . 1.120 3.713 1,890 1.823 1.931 B511 1.072
' 60 yrs. 04d . . . . . . 1,907 25 ,'o n *' a' "'- 2H 1= a:"'
838 1.069 25 yrs.h
- i 1.897
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. 1.905 837 1,0cc 27 rs. old . . 4,0as 2.052
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= a 660 30 to 34 yrs. old. . . . . .
30 yet old 22273 11.107 11,168 * [Ps;%.....*. 684
=634sot ;
4.487 2242 2245 [.419 344 at med :::::::. 32 yrt, old . 4.405 2.1x 2.20e 8 8d 7 yrs old ." " ~ ~. 2s 548 Sn 796 772
. .. 4.452 2.220 2,232 , 1.22j 474 33 yrs, old . . 4.379 70 yrs. old .
748 34 yrs. Old . . . . . 2.173 2.205 ... 1.147 438 4,551 2278 712 35 to 39 Fs. Old. . . . . ... 21,099 2.275 80 to 84 yrs. old. . . . . . 4.150 10.451 10.818 80 yrs. old . . . . . 1.457 2,693 35 yra, old . . . .,.. 4,501 996 369 3G yrs. Old . 2244 2.257 81 yrs. old . . . . . . . . 627
...... 4,237 2,102 907 324 583 27 yrs. o6d . 2.135 82 yrs. old . 820
..... 4,247 2.110 . .
2e7 534 38 yrs. Old . . 3,099 2.138 53 yrs, old . . . . . 752
.... 1.929 1.969 84 yrs. old . . ..... 286 496 39 yrs, old . . . . ... 4.214 2.095 676 223 2.119 453 I
40 to 44 yrs, old. . . . . 18,805 $5 to 80 yrs. old. . ... 2.162 4e yrs. old . .... . 9.287 9.518 30 to 94 ps. odd. . . . . 647 1.515 4,011 1.944 834 207 627 41 yrs. 2.025 551o 99 yrs. old. . . . . 217 dyrs, ddold. .. .. .. ... .. .. 3.753 1.651 1,902 100 yrs, old and over 46 172 8.71 3 1.534 45 10 35 1.880 Medan age (yr.) . . . . 314 32.2 34.6 Source: tJ.S. Bureau of the Censue, unpublished data.
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i 16 Population No.16. Resident Population Projections, by Age and Sex 21993 to 2050 ' pn thousenels, assept as inelicetet As of My. See headnote, table 3] g t Under 5 to 14to 18to 25 to 35to 48 to 65 to es to 78 to 85 YEAR Total 5 13 17 24 34 44 54 64 74 e4 Y"8 . years years years years years years years years years years {d , TO7AL Lowest series: 1993....... 257,870 20,090 42,772 ' 19.902 33.396 13.785 40,345 27.718 21.110 18,632 10.614 3,304 1994 .. .. 250,973 19.996 33,800 14.046 25,741 42.095 41,195 28.946 21.089 18.816 10,812 3 3.431 1995... ... 262,051 19.892 34,140 14,519 25,281 41.435 42.023 30.142 21.166 18,661 11,023 3.547 i 2000...... 270,259 18,034 35,860 18,564 26,306 37.25e 44,565 35.813 23,370 18.217 12,132 4.101 1 2005...... 27c,318 18,951 34,668 18.642 27.309 35,121 41.890 40,478 28,203 17.984 12.600 4.564 1 2010....... 281,18C 18.883 32,100 16.425 29,005 35,934 37.703 42.833 33.422 19.933 1 12.115 5.055 2020....... 280,553 17.336 31J72 14.404 26,764 40218 36,362 36.228 39.890 28,513 13,439 5.127 1 2030....... 292,902 519 31,773 14.792 25,260 36.593 40,553 34,921 33.666 33.800 10,228 5,808 l 1 2040 ...... 290,351 18,202 16, 30.290 14.637 26,092 35.429 36,957 38,921 28,446 22,691 32.60s 8.229 1 2050. .. .. 285,502 18.250 30,174 13,966 24,920 36.106 35,791 35.443 36.185 27,665 19,088 9.s94 1 1
-1P Middle seriss- 1 1993...... 257,927 19.917 33.425 13.802 20,133 42.622 40.371 27,736 21,128 18,660 10.626 33,870 3.315 1 1994...... 260.711 20,129 14.068 25,646 42,223 41,264 28,991 21.131 18.863 10,848 3.459 1 1995...... 263,434 20.181 34.282 14,591 25.465 41.670 42,180 30.224 21,241 15.963 11.067 3.598 1
2000....... 276.241 19,431 36.547 15,611 25.911 38237 45,123 36,170 23,690 18,551 12.438 4.333 1 2005....... 268206 19.333 36,843 16.947 26.236 36.792 43,075 41.219 20.870 18,623 13,285 5.082 2010...... 300,431 20.017 36.213 17,388 30,220 36.179 39,659 44,099 34,552 20,978 13,157 325,942 21,957 38,701 6.969 2020....... 17.119 30,456 43,553 39.662 38.885 42,262 30.910 15,480 6.959 L
-+ 2030. . . . . . 349.993 22.689 41,528 10.820 31,802 43,572 45,040 38,836 37.429 37.964 23,348 8.043 y-2040...... 371,505 23.978 43.069 19,747 34.510 46,127 45.134 44,224 37.701 33.968 29,206 13,840 2050....... 392.031 25.382 45,742 20.630 35.710 49,462 47.739 44.337 42.920 34.628 26.588 18.893 ,
M'ghest series: J 1993. . . . .. 258,157. 19,928 33,450 13.818 26,174 42.873 40.401 27.752 21.139 18,661 3,321 10.641 1 1994.. ..., 261,390 20,259 30.935 14.127 25,947 42,353 41.341 29.029 21,161 18,887 10,877 3.475 1 264.715 20,470 34,380 14,669 25.643 41.907 42,294 30296 21,295 19,008 1995....... 2000...,... 281.957 20.938 37206 16,045 26.496 39.196 45,797 36,601 23,910 18,733 11.139 3.628 4 ' 12.649 4.443 2005....... 299.941 22.,076 39.099 17,333 29,131 38,444 44.443 41,979 29,311 18,990 5,445 18,331 13.687 2010....... 319.536 21.108 40.756 31,283 40,358 41.772 45,470 35,322 21.58a 13,805 6,644 . 2020....... 363.213 27.960 47,7eo 20,174 34,302 46,735 43,000 41.674 44,162 32.313 18,729 8,405 A b 2030....... 410i991 31.472 54.296 23.745 39:423 50,832 49,467 42,984 40,729 40.776 25,855 11,410 1 2040.. .... 463,579 38.246 61.516 26.653 44,996 58,392 53,705 49.454 42.27B 38.127 33,472 1 16.736 2050....... 522.006 41.404 70,600 00.400 60,494 65,872 81.394 53.662 48.751 40.095 32,020 27,318 $ 1 MALE
' (middle series) 1993........ 125,921 10.204 17.126 7,099 '13.311 21.420 20,003 13.580 10.017 8.217 4.038 924 1994 ...... 127.318 10J16 17.353 7244 13,159 21.118 20,466 14,174 10.035 8.344 4,150 965 1996... .... 128,685 10.344 17,558 7,503 12.958 70.835 20.911 14.777 10,101 8.420 4,274 1,005 '
2000........ 13S,101 9.958 18.738 8.129 13.177 10.059 22.425 17,692 11,321 8.385 4.960 9,908 18,895 1.236 2005........ 141.121 8.718 14.360 16,301 21.372 20,193 13,842 8,550 5,483 1,512 l 2010.. .. .. 147.187 10.262 18.575 8,949 15.362 18,991 19,820 21.631 16.603 9,744 5,574 1,355 H
! 2020...... . 150,897 11,263 19.865 8,816 15,513 21.703 19.601 18.909 20,414 14,561 6.874 2,297 2030........ 171.690 11,635 21.312 0,691 18.197 21.721 22.294 18.968 15,000 18,081 10,643 3,122 2040........ 182.049 12.289 22.091 10.161 17.571 22.998 22.361 21.597 14.125 18.174 13,566 5.114 2050........ 192.096 13.006 23,460 10.614 18.181 24,675 23,681 21.690 20,696 16,562 12,448 7,094 i FEMALE (middle series)
- 1993......, 132,006 9,712 16.296 6.703 12,820 21.402 20,369 14,177 11.110 10,433 133,383 6.590 2.391 1994...... . 9.813 18,514 6.843 12.087 21.107 20,806 14.816 11,097 10.517 6.698 2.494 i 1995...... . 134,749 0,437 16,707 7.067 12.507 20,835 21,238 15,447 11.140 10.544 6.614 9,473 17,811 7,661 2.593 2000........ 141.140 12,734 19.178 22,697 18.477 12.369 10.166 7.458 8,230 3.095 d 2005. ...... 147.165 9.425 17,948 13.878 18.491 21,702 21,026 15.027 h! 2010 ..
2020.... 153J45 156,045 9.758 17,637 10,893 18.835 8,438 8.303 14,839 19,166 14.943 21,849 20.038 20.0e0 22,468 17,949 19,896 21,848 10.065 11,235 18,348 7.802 7,583 8,606 3,570 4.114 4.662 h' b . ' 2030....... 2040....... 178.303 189.456 11.054 20.215 11.689 20.978 9.131 9.585 15.606 21,851 16,939 23.129 22,746 22.773 19.947 19,421 22.627 19,576 19,903 17.794 12,705 15,640 5.721 8,724 2050........ 199.933 12,374 22282 10.016 17.530 24,787 24.057 22.647 22,224 18,076 11,799 14.141 . l PERCENT 1 a OlSTRISUTION t (midale series) 1995........ 100.0 7.7 13.0 5,4 10.1 16.6 15.7 10.8 8.2 7.2 4.1 1.3 [ 7A 1 2000........ 100.0 13 2 5.7 9.4 13.8 16.3 13.1 8.6 6.7 4.5 1.6 g 2005........ 100.0 67 12.8 6.9 9.8 12.8 14.9 14.2 10.0 8.5 4.6 1.0 - 2010........ 100.0 6.7 12.1 5.8 10.1 12.7 13.2 14.7 11.5 7.0 4.4 2.0 2020. .. . 100.0 6.7 11.9 5.3 0.3 13.4 12.2 11.9 13.0 9.5 4.7 2.1 { 1 2030. ...... 100.0 6.5 11.9 6.4 9.1 12.4 1F.9 11.1 10.7 10.9 6.7 2.5 1 2 2040... .... 100.0 6.5 11.8 5.3 9,3 12.4 12.1 11.9 10.1 9.1 7.9 3.7 2 2050 ........ 100.0 6.5 11.7 5.3 9.1 12.6 12.2 11.3 10.9 8.8 6.8 4.8 f 2 Souros: U.S. Sureau of me Cerms, amts? Ap/stm Reporm P251104. 1 { i
\
l
ATTACHMENT (9) ENCLOSURE (D)
)
l 1 4 l MARYLAND - THE OLD LINE STATE CONTRIBUTED BY R. D. MITCHELL AND E. C. PAPENFUSE WORLD BOOK ENCYCLOPEDIA l WORLD BOOK, INc.1994 Pages 244 and 245 [ 5 4 } Baltimore Gas and Electric Company Calvert Cliffs Nuclear Power Plant November 20,1998 1
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9 r Maryland State House Photography Courtesy of Claude Brooks, Maryland Offre of Tourism Development rm . .. .
t 244 Maryland People
~
,' ' Population. The 1990 United States census reponed Population density that Maryland had 4,798,622 people. The population had Mostof the I!*5 increased 14 percent over the 1980 figure,4,216,941. Ac- land live in t$e Baltirnore oreople um m i, coo of Mary-u m 6 aco cording to the 1990 census, Maryland ranks 19th in pop. Washington, D C, rnetropoll- 250i. t000 too aoo ulation among the 50 states. tan areas. Relatively few peo- goo ,. 2s0
" ao i.100 About four-fifths of the people of Maryland live in '
urban areas of the state. That is, they live in or near cities f'rt of the state and towns that have a population of 2,500 or more. - About one-fifth of the people of Maryland live in rural v r% communities. (/ c ' - About 93 percent of the people in Maryland live in ) ' 0 = one of the state's five metropolitan areas (see'Metropoll- < c k 5 tan area). These include the Baltimore, Cumberland, and e e sun Hagerstown metropolitan areas, and the Maryland por-tions of the Washington, D.C., and Wilmlrigton, Del,
- 41 Washington. D.
#M 3M k[
metropolitan areas. For the populations of these metro-i 'Y '. . . Mgj i
~
pol tan areas, see the Index to the political map of Mary-g2 fl Baltimore is the state's largest city. Other large popu- - '" lation centers, in order of population, are Silver Spring, Columbia, Dundalk, and Bethesda.
"' \:D 1 p., / * ,
wono soon ,;s. us so, .ein.c.n . = About a fourth of Maryland's people are blacks. Other large population groups in Maryland include people of son of the famous painter, Charles Willson Peale.The German, Irish, English, Italian, Polish, and American in-museum displays many works, including those of both dian descer.t. Peales. Schools. Church leaders and private tutors taught The Baltimore Musm2m cf An has exhibits of paint-children in colonial Maryland. Only the children of ings, prints, and sculpture. its collection of paintings by wealthy families received schooling.The colony first the French artist Henri Matisse is the largest in any pub-provided funds for public education in 1694. King Wil- lic gallery. Ilam's Schoolin Annapolis was the colony's first free The Maryland Historical Society in Baltimore owns school. it was founded in 1696 and became St. John's the original manuscript of The Star Spangled Banner." College in 1784. In 1826, Maryland provided for the es- The society's Noel Wyatt and Elizabeth Patterson Bona-tablishment of public schools throughout the st' ate.The parte collections include Empire furniture, miniatures, office of superintendent of publicinstruction was cre- glass, jewelry, and lace. Other important museums in-ated in 1865.The state board of education was estab- clude the Walters Art Gallery in Baltimore and the U.S. lished in 1870. Naval Academy Museum in Annapolis. Today, the state board of education administers the public school system. The governor appoints 11 board ~ ~ members . > four-year terms and 1 nonvoting student Universities anIcolleges member tt. i one-year term. The board appoints the Maryland has 27 universities and colleges that grant bachelor's state superintendent of schools to carry out its policies. or advanced degrees and are accredited by the Middle states A state law requires children to attend school from ages Au cla@n f Wieges and Schools. For enrollrnents and further S through 15. For the number of students and teachers '"'""**"'"#"#"*"*"*8"'* in Maryland, see Education (table). ga=mm ' dd Libraries. In 1699, Thomas Bray, an Ep,scopal i minis
- BaltimerHuniven d
brew iv rsity
$ ""3E '"'
Batti note ter, set up 30 parish (church district) libraries in the col- so.w sg.unennn c, syw,i7 ony, with a central library in Annapolis. These were coIu"m,,bia d*8*n con g. Takoma part Maryland's first libraries and probably the first in the su I",ffj,"o g p,cogy,nm eagor.
, u, colonies to loan books. In 1886, Enoch Pratt, a Baltimore coucher cones. Towson iron merchant, established the Enoch Pratt Free Library No"p7na univ.nn !"d
of Baltimore, one of the oldest public library systems in g*Cangj,Magaad 8'hl== the United States. Minstitur.7oli geof Art saltimor. The Johns Hopkins University library in Baltimore has 8'$,, a large collection of medical history materials.The
$'a 5'**
g '%'7* Notr o.mDuaryt% con.g.or i sammm , Maryland Historical Society, founded in 1844, has an hu","y',$$'. g uaryiand ' b"."AdryI' cay outstanding collection of books and manuscripts deal- SQrgy 5=(nary ing with the history of Maryland.The Maryland State ,% sansbury sut. univenny satisbury Law Library, in Armapolis, has many rare books, maps, 5 r"
" N*nEr'r and newspapers. 7) united",state.
,3f,"u'O"*.*n'Idemy Naval A Annapolis Museums. The Peale Museum, also called the Mu- $ $ $', 5,","/,,o",,
c3 nicipal Museum of the City of Baltimore,is one of the oldest museums in the United States. It opened in 1814 gy, og;(union
, gsyn,,ng n as the Baltimore Museum and Gallery of the Fine Arts. , , , , _ ,,, m ,,, m , y Rembrandt Peale, the founder of the museum, was thy
.. . . - - . .. - ~ . _ . . - -. .-
Maryland 245 Maryland map index ForesiHeight ... 2J59 J 4 toche.rn t . . 25.24a .C in Randalistownt .. 26.277.I s Metropoutan areas arvaata*a Burkittsvule ... .. .194 .C
.. . . . .G i O 7 forestvillet .. .16.731. .) 5 Lonaconing ....... ).121 A 3 Redhouse .. ........4 1 Fort Howard . .......4 8 Londontowne*t .. 6.991I ff Redlandt ........16.141 G 3 Baltimore '. . . . . 2,382.172 aurtonsvdlet . . . $.853. .H 4 Long Beach. see Reisterstown? ..19.314. C 10 Cumberland .. ... . 801443 Cabio lohn Fort Meadet . .12.509. .H 5 Fort Ritchaet . .... l.249 .5 Calvert Beach Rhodes Pc6nt.. ........J 13 (74,946 ln Md; Farookmontit . 5.341 J 3 0 R#dgely .... . 1.034 .f 13 26.697 in W.Vaj Californ6st . . 7.62& H 11 Frederick . * . 4&l4&*C 6 f Long Beschl Rising 5un . ,,l.261 .8 13 Hagerstown .. . 121.393 Callaway . . . . . . . . . .H 11 Freeland .../.. .........B lt Long Green * .8 11 Calvert beach Fnendlyt ... . 9.028. E 10 Lovoville .. .......H 11 Kivat . . . . . . . . ) 4m .1 7 Washington, . 184. 8 3 Riverdale .. . .. .. . . $.11t$ 3 4 DC . . . . . . . .. . . . .. . 4.223.483 FLong BeachPt .1.728. G lt Felendswdle . .. . 577. B l Luke ,.
Frostburg . . 8.071 8 3 Lusby . . . . . . ...G 11 ' Rivkra Beacht ...II.37E .C 7 j (1.789.029 in Md4 Ca!verton't . .12.046. D 10 Rock Hall .. .1.584 .D 12 1.732.377 in Va4 Cambrtdge .. . II.514 *G 13 f"um. . .. ).313. .H I4 Lutherville i tunon . . .. . . . .......4 4 1-Timoniumit .16.4411 6 Rock Point . ...........H 10 606.900 in D.C4 Camp D 9 Springs t ... . . . 16.391 J $ Funkstown .... ..1.1E A 7 Madonna .... .........B 11 Rockville . ... . .. l 91179 in W. VaJ Cape St.Caire*t . 7J741 12 Gaithersburg . . 39.541.C 3 Manchester .. . . Z.814 .8 10 Rocky RJdoe . 44.835'.8
.. 4 r Wtimington. mnokin ,. .........I 14 Rohrersville.. ..........C 7 l Newark lDet) . . .. .. $13.293 Capitol Heyh, ts .. 3433, .l 5 Galena . . .. . . 324. .C 13 Carmody Hms Galentown . . 121 4 14 Marburyt ........1.244. 4 9 Rosedale*t .. .18.701.C 11 '
8441.948 in Dela Wrdela 5prings ... 36a.G 14 Rosemont . . .. . 2% .C 7 FPepper Gapland ....,, ......C 7 78.347 8n Md) Miu villagelt .. 4.811.E 10 Garrett Park .. . 484. .H 3 Martow Rossville*t ... . 9A94 4 (1 i Heighu t .. ..$.48u i0 sabmas me .. ..........a 4 Counties can*v7 -.- urtJ 7 G=gewwn . ~. . . . . . . .C u Germantownt .41.141 4 2 Martinsburg . .....4 1 $t Dartes*t . . 28.717. .G 10 i Catonsvtilet .. ..35.231 J 6 Marydef . . . . . . . .... . .f 41.D 14 $t names . .. .. .A 7 1 AHegany ........ 74.94E .8 4 Cavetown . ......A 5 Gassenanor. see Wryland Oty*t .. 6.811.D 10 $t h4arys Oty' . ..... . . . .H 12 Anne Arundel . 427.239.D 11 Cecilton . . . . . . . 489..C 13 Oson Hill
........A 7 5t Mcnaels .. ....l.301.J 12 Saltimore . .. 69L1 R .8 11 Cedar Grove . ........J 2 Klassmanort Wugansvule'.
Mayot . . . .. . ... 2.537. J 7 Sainsbury ....... 20,591*G 14 Calve #1.~ . 51.37L.G 11 Centreville .. . 109730 13 Oen Arm . . . . . . . . . . . . . .C 11
.......H 13 Gen Burniet ., ,.37.301 G E Mays Oiapet*t ..1&l31.C Il Sand Bottom ...... ..D 12 Caroline . .. 27.031 J 13 Oance . . .. . .
Glen Eche .. ... 2R J 3 McCoole .. . .C 3 'ng, see Carrou . . . 123.371.8 9 Gartestown* ...... 57E A 13 Genarden ..... . 5.011 J 5 McHenry.. . 8g 2 Sandy Cecil . . . . .. 71.347. A 13 Oartone H4Hf .... l.992. L 10 Melrose . . ... .. . .. . . . . . . . A 10 Spring) Gartes ..... . 101.154 4 9 Gerry HtR ... . . A 13 Genment see Savage Dorchester . .. 30.2E .C 13 Desapeake Wheaton Middle Rivert .. 24.61E J 4 OGenmenti Meddletown .. .. l AM .C 8 FGuillardi .... . 9.669. 4 5 i Frederick . .150.208 .C 9 Seach . . ... . .. .. 2.401 J 11 3 Seabrook, see i Gesapeake Oty ... 735 .8 14 Genn Dale *t .. . 9.681 1 10 Mdland . . . . . . . . .. . . 574 .8 Garrett .. .. 28.1 M .8 2 M fford Mdl*t ... 22.547..C 11 unham l Harford . . 182.131 8 12 Chestenown . . 4.00i*D 13 Goddard *t . .. . ... 4.576.1 to l
. . . . . . . 6.021 J 4 Golden Beach *t.. 2.9 4..G 10 Millersville .. . . . . . 14 6 F$eabrook)
Howard . .187.32E .D 10 . 161.E 14 Milhngton .. . 4CS. .D 14 Seat Pleasant . .. $.359 .1 5 kent . . . . . . . m. ...17 A41.D 13 Oevy t .. . 8.5591 3 Goldsbere . . 528. J 13 Goodwtli .. ..J 15 Mome . . . . . . . . . . . .H 14 Secretary . Montgomery ... 757.027..D 9 Oevy Outse' .....L6711 9 . .f II Pnnce Georges .729.264. .E 10 newcase View .. ..J 37 Gortner .... .......C t Montgomery Security".ther 5elbyen.. Gewsville . Grantsville ... . . . 505 B 2 Village *t .. . 32.31E D 9 ; Queen Annes . . 31951 D 13 .........B Grasonvillet . ..Z.4391 12 Morganza s. . . . 4 I l Baya t .. .. 3.101. E II l
$t Marys .. . 75.974 .H 11 04tivent .... . .. . 31.309 J 4 m...
Mornmosade .. ... 9M J $ Severn't ........ 24.499 E 11 1 Somerset . . 23A4Q .H 14 Ourth Creek .. ..fil .G 13 Great Mlls . .. .. . . . . . . .. . .H 11 # Ourth H6tl . . 481.D 13 Green Havent ..14.416 4 7 Mount kry ...... 3.7M I 3 Severna Parkt .. 23.879.14 7 Talbot . .... ... .. 30.549. J 13 Green valley *t ... 9,424. .C Mount Pleasant ......... A 10 Shady Sedet . . 4.107 4 7 Washington .. .121,391.8 4 Oalborne .. .1 12 9 Mount Rajruer . . 7JM J 4 Sharpsburg . . 651.C 7 Wicomico .. . 74.339. .H 14 Carksville ... .......G 4 Greenbelt ... . . 21.Gli J $ tharptown ......... 6CE 4 14 Oear Spring . . 415. 8 6 Greensbere .. .1 A41. J I4 Mount Savage .. . . .B 3 Worcester . . 35.02iL.H 15 Mountain take $herwood Forest . . . .H 7 Gements .. ..........H 10 Gudiford. see Part . . . .. ..i An .C i saver Hau, see Ounent - _ms 5 savage muuiwei Cities, towns # Oever Hill *t . . 2.823. 8 8 . 35A41*8 7 Myersville . . A64. A 4 $uMand 71 8 7 m; . . .G S tsmersem
~'v*' -- 73* D 9 me .-.
avt.d .'.'6ca .s i0 saver springt ..a64 & J 4 and villa 9es o.=c=keysveet .. ..i:A6s .s n C .2 navai sk6dmore ... .........H 8 Aberdeen ........ts.087..a 12 Ce6avee*t ... ..isJiS D 10 .. .' 4.sn.C 11
. Academy *t . 5.42a D 11 6 3mHhaburg .. ..1.2D.3 8 CoNege rart .... 21 A2U 4 .. l.92L .B 6 haylor . ..A Aberdeen Proving ar Manor .... im J 4 Hun n. .. . . .G 6 new anew He . ...tn7.eH is .
Groundt .. . s7..c i3 Harwood..
..a Carremen . ..i1.00t a 5 aci. mens . .. . . . 11 n !
.. ...I it Cosmnbiet . . 75Ast 4 s Cen 6 New Market ... . 328.J 1 Homerset .. ... .... 991 J 3 J
.349. A 2 Concord . ..I 14 Havre de
. 0.951 A 13 New Windsor .. . 757. A 9 3euth Gele*t .. . 27.5M D 11 Accokeekt .. ?77, f 9 Conese . . . . .. . ........11 5 Grace ..
.. . .G 10 $euth Adelphi*t . 13.524. J 10 Coral HI5s*f .. .11,03L 2 to Hebron . . 661.C 14 Newburg ..
Helen .. ... . . .G 11 ........A 3 Kanaington't ...* 77.J 9 i Aikin .. ..A 13 CorrigenvtBe .. ........A 3 . . . . . . . . Beach . ..l 171 A 7 South tauref*t ...t. 'JSt.D 10 ) Auen .. ... ... ...H 14 Oly* .. ..l 23& J 10 Henderson .......... 6& D 14 Sparrows Point ..... . . .G 7 Cove ...G 12 Horsed Harbor *t ..).707.1 11 herth Andrews Air 4 Dethesda*t . . 25.6% J 9 SpHng Garder6 see f Force Rhet ..10,228.J 5 Crengerssown ..A 8 ..............4 Nerih 06scovery Espetng
. 33.ls7.eE 11 C- Beach ... .10L J e Feebirtt ., .. 4.5eE A 3 *t .. ..llL3tt 4 11 prontwood" ... .$11 J 4 Gardent . j
..... . 19.754 4 18 North last' ........l.911 A 13 StevensvtNet ..lJ6L J 12 i Arden en the Qtsfleid ... .. 2A84 J 14 H611 crest
.17,lE J 4 herth Kensing- 54eckeen . ..J 15
$svern't .. .. . '.4 27. J 11 Crohon't . ..lL781.2 11 He6ghtst ..
Hillsbere.. . 164. 2 13 ten't .... . . .. ... . SJ07. J 9 5treet .... . . A 12 Arnoldt . ........ 24261.Ji F Croom . ..........A 6 Northlaureft 15.00aD 10 Sultland Cumberland . 2.3.70k s 4 Hillsmero F5ever6Mllt .. 35,llt.J 4 Aah*. ore $andy Springt .... ... 3.lB2. 4 4 Damasarst ...... 9J17.'5 3 shores *t .... . 3.321. 2 11 Mem* . .........G 4 lie .. . . . . . . . 14 12 Oakland .. .1,741.*C 4 Sweneen ... .......4 2 AspenHiU*t . . 45.494..D 9 Dames Quarter . . . J4 13 Sykeovele ... ...L301J 4 Deres seech . . . 4 11 let .. ..l.319. 4 10 Oakland ** ... ..LO78.C 10 Avenue .. . . J4 10 Ocean Oly ., .. 5,14 & 11 16 Takuma Part .. .16.70a J 4 Baldwin ..... ..........A 11 Dernestore .. . . Ji 2 Vane . ........A 11
..lL831.H 6 Taneytown . . 3491 A 9 settirnere8..... 736.014.I 11 Dayton .. .........G 4 Hurlock ..f..... ).70k J 13 Odentant .
Olneyt .. . . . ... . 23.0114 3 Tantalloff ... ... ..J 10 Sahimore Highlands see Dniet . .... . 4,1$1.4 7 Hyattsville ... ..l3AM J 4 Taylors istand .. . 4 12 Deer Park .. ... 419. .C 2 kwhenHead.. . 3.331.f 9 Orchard Hills' . ....... .. S 7 Lansdowmel-Saltimore bd snNeed Dwerieet ., . 12.137. .E 7 Taylorville ..... .... ... 4 16 H6ghlandel Dedmar . .. lA34.G 14 7 Temple Hills't . . 6.861 J 10
..J 9 Owe .................K Barnssville .. .17Q .G I Denton . . ... . .LS77?( 14 mnt" . . . . . . . .
Owtn s44dlist . . 9474.J 5 Templevole .. .... 66.D 14 Barton . . 33Q A 3 Dentsvtlle .. . 4 to Indian Springs . . .B 6 Island Creek . . . . . . . . . .G 11 Od . 699.1 12 Thurmont ... ..... 3.3'A A 8 Deauvue . ........Jt 11 Dickerson . . . .G 1 Odon HID.... Timontun6 see Det Air ...... .8A64'8 12 Discovery arrettsvillet . . 2.14&.8 11 4 Lutherville 0$pring eflerson .. ........I 8 Klansmanortt .35.794. . sel Air.see ensupt .... . 6.537..G 6 Palmer rar**t.. . 7.019..g . 10 &Timoniumi Cresapton Gardenrr .. ..L441.5 8
. . .B 7 Tompkinsville .... .... . . .H 10 onesiown . . . . . . . . . . . . . 4 5 Paramount
- 08ei Airt Desertet Heights . . . . .. $.704. J $ oppatowne*t ....ll.054. .C 12 Parkton ... ........A 11 Towsont .. . 49A45.*C ti Bet Air harth*t ..14 A8& .5 12 4M J 7 Parkvillet . . 31.617.J 7 Trappe . . .... . 974. 5 13 sel Anr South *t . 26A21..R 12 Dodge rark*e . 4.842. 1 10 Keedysville .
Be( Ahun.. ..G 10 DoweG . . . . . .. . . .H 11 Kensington . . ...).711.H 3 Parole *t .. . . . 10.054. J 11 Tunos Mills .. Tyletion . . . . . .
..J 12
......,1 13 Drawbridge .. . G 13 Kentland*t .. . 7.967. 1 10 Pasadenat . . 10.01 L .H 7 Bellevue ... ........f 12 Patunent . . . . . . . . .. . . . . . .G 10 Un6en Bridge . ..... 9ta .8 9 Behsvillet .. .14 476. J4 S Dubhn . . . ........,A 12 kenenng*t . . . 9.901. E 10 Keymar . . . . . . 9 Pepper Mill Village, see University Park ...Z.241.1 4 torten ... . 24f E Ji 16 Dundalkt ..... . 6$A031 7 ........J
..l A64.D 13 Carmody Hills FPepper Upper f airmount . .. .. . . .I 14 Berwyn Eagle Harbor., . 3& 4 Il Kingstown*t . Upper Marlboro .. 741*f 10 Kingsvillet . . 3.35Q 4 12 Mill Villagel Heights .. .. 2.951 J 5 Easi New Kitzmiller .... . .. . 271.C 2 Perry Hallt . . . 22.723..I 7 Menna.... ... . 264 .G 14 Bethesdat .. . 62.9E J 3 Market . . . . . . . . . . 1 $3. J 13 Lake $horet . .13.269. .H 7 Perrymant .. .1164.C 12 Waldertt . . . . . . .15.058 f 10 i Sethlehem .. ......J 13 East k6verdale*t .14.187 E 10 Perryvtile .. .. 2A% .B 13 Walker Mill *t . .10.92a 1 40 f aston . . . .... . . 9.3714 13 Lakesville ... ........Ji 13 Betterton .. . 36G .C 13 6 Eckhart Menes . ..A 3 Landover*t . . . . . . S.052. .E 10 Pikesvil6et ... . 24Ali.E 6 Walkersville . . 4.14 1 .8 8 '
sig Sprtng . ..A Piney Crowe . ..A S Washington l Birdsville . ..J 7 Edesville . ... .......D 12 Landover Hills ... 2.074. J S Grove . . . . . . 4R .C 3 l Edgemeret . .. 9.226. J 8 Lanotey Park t . . .17.474. J 4 Pinto ... . .B 3 Setting. er . . ... ..A 2 Ngah ... .......G 9 Waterview . . . . .H 13 Black rtorse ... ........A 11 Edgewoodt . . 23.901.C 12 Lanfiam Wenona . . . . . . .........H 13 4 05eabrookit ..16.791J 10 Pittsville . . . . . . . ... 60L 4 1$ Bladenstmrg .. . 8.0f.4 J 4 f dmonston . . .. . . . SSI. .I Pleasant HiDs*t .. 2.'91. A 12 Westernport .. .. 2A$4 B 3 Beonsboro . . . 2.441 3 7 fldersburg*f . . 9.72a .C 10 Lansdowne Westm6nster .. 13.0h8.*8 10 fidorado . . 49 .G 14 F8 alt #more Pocomoke ; Boonsboro . ........1 13 Oty . . .. . 3321.1 15 Westminster I Bowie . . . .. . 37.589. J 6 fik Mdis . .......8 13 Hegtdandstt ..15.509 J 6 South *t . . 4.284. .B to l (1kton .. .. . 9.073 *8 13 Lanta .... ........8 4 Pomona . . . . . . . . . . . . . .D 13 Braddock La Plata . 5 841 *G 10 Poolesville ... . 3.7% .G 1 Westover . ..J 14 Heightst .... . 4.778. .f I filerslie . . .. .. .........A 3
.. 9.471 1 Il PortDeposit . .64.8 13 Wheaton prandywtnet . ..I 40h K 5 filicott Otyt . . 41.3%*C 10 Largo't .
Brentwood . ... . 3.00i j 4 Emmitsburg .. .. . l.68E S 8 Lauret . . .. .19 438. .H $ Port Herman .. ......B 13 K3enment!t ...$3.72Q .H 4
. 43.871 J 7 La valet .. .. . 4 694 B 3 Port Tobecco . . . . . . . E 4 10 WhHe Marsht ... 8.181 E 8 Brtdgeport*t .. . 2.70L .6 7 Essent . White Oakt ... .18.671. .H 4 Brinklow . .. ......G (well . . . . ..J 13 Lawsones*t . . . .. l.326 Ji 14 Potomact . . 416M .H 3 4
Laytensville ... . .. 248 G 3 Potomac White Plainst . ,,3.56Q 4 10 BrookeMlle . . 54 4 3 Iear Hill . . .A 13 Heights *t . .. l.524 f 9 Whitehaven .. .....,.H 14 Brooklyn Feirhaven .. ..........K 7 Leonardtown . .1.475 *H 11 Willards . . . . . . . ... 708 G 15 Fairtand*t .. . 19.828 .0 10 Leungion Preston . . 437. 5 13 Park t ........1498LD 11 Partt . . . . . . . . . 9.941.H ll Price . . . -,D 13 Williamsport .. . 2.101.8 7 Brooksnont. see fairmount Wilson .. . .. .8 7 Heights . . 1.218 1 4 Uberty Grove . .B 13 Prince Cabin . .H lb f redertcht ... .1.883 *G 11 Woodbine ... ........1 3 l e . . monti Fa#rview . ._...A 7 Uberrytown .. B 10 Princess Anne . ..l.EWH 14 Woodlawfit .. . 32.907. J 6 Brochveew .. . 64. .G 14 f alistont . . . .. . . 5.73n B 12 Pumphrey't . . . $.481.D 11 Woodlawnt .. . 5.329 5 13 Federalsburg . .. 2.3615 14 Unebore ........ . . .. 7.547.11.D unthicum*t Broomes Ferndale*1. . 16.355 .D 11 Ottle Orteens . .8 5 Quanuco . . . . . ......G 14 Woodsboro . . . 511 8 8 island . . . . . . . . . . . . .G 11 Queen Anne . . 25a i 13 Woottord . .4 12 Oneswick . .. .. . 5.117 .C 7 Fmksburg .. . . .C to Loch Lynn 4 Heegnts . . . 461. .C 1 Queenstown . 451 1 12 Zihlman .. ..A 3 Bryans Rt aft . . 3.809. 4 9 Fhntstone . ..A
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sh.dependens any source 1910 census Places withoue population figures are unmcorporated areas "Does not appear en mep. ney shows generallocanon tCensus designated place-umatorporated but recognued u a signibcant sented T.ounty seat communey by the M Bureau et the Census
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- i. ATTACHMENT (9) ENCLOSURE (E)
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- DEMOGRAPHIC INFORMATION FOR SOLOMONS, MARYLAND AND SURROUNDING AREA i j
. Page 1 and Tiger Site Map 4 I l 1 l Baltimore Gas and Electric Company Calvert Cliffs Nuclear Power Plant November 20,1998
4 ' i I DEMOGRAPHIC INFORMA TION i i for i } . i ! SOLOMONS, MARYLAND i i wnd surrounding area [ . Prepared For i :stve.1. County, Maryland ! Department of Economic Development 1
'1 800-331-9771 -
i by i Nations) Decision Systems, Inc. i ' 800-866-6510 i i i
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. l Thursday March 24, 1994 POP-FACTS: FULL DATA REPORT l (CENSUS '90, UPDATES & PROJECTIONS) 1 BY NATIONAL DECISION SYSTEMS 800-866-6510 PREPARED FOR . i CALVERT CO. ECOMONIC DEVELOPMENT i RT 4 AND DONELL 'RD SITE: 359316 SOLOMONS, MD COORD:38:21.00 76:27.50 l 1.0 MILE 3.0 MILE 10.0 MILE DESCRIPTION RADIUS RADIUS RADIUS l
POPULATION l 1999 PROJECTION 1273 11380 62857 l 1994 ESTIMATE 1142 9998 57962 l 1990 CENSUS 989 8407 52466 1 1980 CENSUS 676 3657 39824 GROWTH 1980 - 1990 46.26% 129.89% 31.75% HOUSEHOLDS 1999 PROJECTION 490 4414 23667 1994 ESTIMATE 433 3831 21234 1990 CENSUS 359 3088 18265 1980 CENSUS 235 1309 12869 GROWTH 1980 - 1990 52.75% 135.92% 41.93% 1994 ESTIMATED POPULATION BY RACE 1142 9998 57962 WHITE 72.21% 87.55% 83.94% BLACK 27.24% 11.53% 14.18% ASIAN & PACIFIC ISLANDER 0.18% 0.49% 1.09% OTHER RACES 0.37% 0.43% 0.79% 1994 ESTIMATED POPULATION 1142 9998 57962 HISPANIC ORIGIN 0.67% 1.25% 1.82% OCCUPIED UNITS 359 3088 18265 OWNER OCCUPIED 82.76% 81.35% 66.96% RENTER OCCUPIED 17.24% 18.65% 33.04% 1990 PERSONS PER HOUSEHOLD 2.76 2.72 2.80 1994 ESTIMATED HOUSEHOLDS BY INCOME 433 3831 21234
$150,000 + 3.29% 1.72% 1.27%
$100,000 TO $149,999 5.61% 6.39% 4.25%
$ 75,000 TO $ 99,999 14.04% 11.11% 9.77%
$ 50,000 TO $ 74,999 29.72% 25. 68% 23.91%
$ 35,000 TO $ 49,999 14.27% 21.64% 21.39%
$ 25,000 TO $ 34,999 11.00% 13.71% 15.85%
$ 15,000 TO $ 24,999 10.92% 10.04% 13.08%
$ 5,000 TO $ 14,999 9.70% 5.59% 6.99%
UNDER $5,000 1.45% 4.11% 3.48% 1994 ESTIMATED AVERAGE HH INCOME $57,824 S53,607 $48,903 1994 ESTIMATED MEDIAN HH INCOME $51,437 $46,670 $43,057 1994 ESTIMATED PER CAPITA INCOME $21,926 $20,543 $18,266 l
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1 Thursday March 24,1994 TIGER SITE MAP 1, 3 AND 10 #1LE RADIl BY NAT10NAL DECISION SYSTEMS 800-866-6510 l PREPARED FOR , ! CALVERT CO. ECOMONIC DEVELOPMENT RT 4 AND DOWELL RD SITE : 359316 SOLO #0NS, #D C00RD : 38:21.0 76:27.5 t zu g s g , , 1 e 16 r t i 2 4
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l ATTACHMENT (9) ENCLOSURE (F) i. 1 i l l l l l l
" APPLIED HYDROLOGY," SECOND EDITION l
C. W. FETTER MACMILLAN PUBLISHING COMPANY,1988 l ' l Pages 1 and 2 l l t l l l l 4 l 1 l l a f f Baltimore Gas and Electric Company I Calvert Cliffs Nuclear Power Plant November 20,1998
GCT- 13-Se 17 : 41 FROMsTETRA TECH NUS - AIKEN SC I D 003S4 204 5s' PACE- 2/5 i f SECOND EDITION l APPLIED l HYDROGEOLOGY i
.I l C. W. FETTER University of Wisconsin-Oshkosh
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i Macmillan Publishing company New YORK Collier Macmillan Canada Tononro
, Maxwell Macmlitan Intemational New Yonx Oxrono Smoeone SIDNEY 4
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0;27-13-98 17 42 FROMsTETRA TECH NUS - AIKEN SC ID 8936420454 PAGE 3/5 \ i i I This book is dedicated to my wife, Nancy, and my children: Bill, Rob, and Elizabeth. l
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l / l i l i I l { /, Cover Art: Michael Linley i l ( Macmillan Publishing Company l 866 Third Avenue, New York, New York 10022 i Collier Macmillan Canada,Inc. Suite 200 I ' l 1200 Eglinton Avenue, E. Don Mills, Ontario, M3C 3NI ' This book was set in Times Roman and Optima. l ' Administrative Editor: David Gordon ! i~ Production Coordinator: Molly Kyle l Art Coordinator.'. Mark Garrett '- Cover Designer: Cathy Watterson Text Designer: Cynthia Brunk f l Cop'yright c 1988 by Macmillan Publishing Company, a division of Macmillan, Inc. l { Copyright e 1980, by Merrill Publishing Company. All rights reserved. No past of this l l ., book may be reproduced in any form, electronic or mechanical, including photo-copying, recording, or ariy information storage and retrieval system, without I permission'in writing from the publisher. L , Library of Congress Catalog Card Number: 8742679 j International Standard Book Number: 0475-20887 4 ) j. Printed in the United States of America i Print 5 6 7 8 9 Year 1 2 3 4 5 i 1 I 1 l
CCT-13-90 17:42 FRoM TETRA TECH NUS - AIKEN SC 1D:0936420454 PAGE 4/5
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.h Water suare Grid 36 af anyone be too lazy to keep his dam in proper condition. and does not keep it so: if then
. the dam breaks and all the fields are flooded, then shall he in whose dam the break oc-curred be sold for money and the money shall rep! ace the corn which he has caused to be ruined.
.549 Code of Hammurabi, Section 53 (1760 e.c.)
565 581 . l*l Water is the elixir of life; without it life is not possible. Although many environ-mental factors determine the density and distribution of vegetation, one of the
-most important is the amount of precipitation. Agriculture can flourish in some
, deserts, but only with water either pumped from the ground or imported from
, other areas. Civilizations have flourished with the development of reliable water
. supplies-and then collapsed as the water supply failed. This is a book about the occurrence of water, both'at the surface and in the ground.
Inited A person requires about 3 quarts (3 liters) of potable water per day tc-maintain the essential fluids of the body. Primitive people in arid lands exist with this amount as their total consumption. A single cycle of a flush toilet may use 6 gallons (23 liters) of water. In New York City the per capita water usage ex-ceeds 260 gallons (1000 liters) daily. Much of this use is for industrial, municipal, n 273 and commercial purposes; for personal purposes, the typical American uses 50 to 80 gallons (200 to 300 liters) per day. Even greater quantities of water are required for energy and food production. In 1985 the total offstream water use in the United States has been esti-mated to be 404 billion gallons (1530 liters) per day of fresh and saline water. This does not include water used for hydroelectric power generation and other
; instream uses, but does include water used for thermoelectric power plant cool-ing. Fresh-water use in 1985 included 75 billion gallons (284 billion liters) per day of ground water and 270 billion gallons (1022 billion liters) per day of surface 1
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CCT-13-90 17:42 FROMsTETRA TECH NUS - AIKEN SC I D s OO 3G4 fsO4 54 PACE S 2 WATER
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water. Per. capita fresh-water use was 1440 gallons (5450 liters) per day.' Con-sumptive use of water-that is, water evaporated during use.--was about 110 billion gallons (416 billion liters) per day (1).
- ' A common goal of all countries is to increase economic production. It is generally thought this will result in a better lifestyle for the citizens. While the validity of this assumption has been questioned by some individuals in the heav-ily industrialized countries, the goal of governments at all levels still remains to promote economic expansion. This will naturally increase per capita water usage, although water and energy conservation rnay help. Inasmuch as the pop-ulations of most countries are growing, it is likely the total use of water will increase, even with conservation measures.
The United States has had a history of increasing water use. Figure 1.1 illustrates the withdrawal of fresh water'in the United States for offstream uses such as municipal supply, industrial, domestic, irrigation, and electrical power plant cooling. Between 1950 and 1980 total fresh-water use increased by 117 percent while per capita fresh-water use increased by 42 percent (Figure 1.2). 400 -
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19s0 19ss 1960 196s 1970 197s 1930 1985 Year FIGURE 1.1 Withdrawal of fresh water in the United States for all uses except hydroelectric power generation. Source: U.S. Geological Survey (1-6).
ATTACHMENT (9) ENCLOSURE (G) i i ENVIRONMENTAL ASSESSMENT FOR COPE POWER PLANT l l SOUTH CAROLINA ELECTRIC AND GAS COMPANY 1991 E Pages 3-1,3-18,5-15, and Figure 3.2.1-1 l l l l i i i Baltimore Gas and Electric Company l Calvert Cliffs Nuclear Power Plant (. Novemher 20,1998 l i
SOUTH CAROLINA ELECTRIC & GAS COMPAb ENVIRONMENTAL ASSESSMEb FOR j SCE&G COPE POWER ' PLANT 1200 MW PULVERIZED COAL PROJECT LOCATED NEAR COPE, SOUTH CAROLINA 1 i VOLUME I l SaS. ID l l l 1 i - i 3 ;...~. . 4 i : i a . i t S
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3.0 PLANT AND ASSOCIATED FACILITIES i 3.1 BACK.GFIOUND The Cope Power Plant consists of three (3) pulverized coal-fired units totaling 1200 MW approximate output. He factors and decisions that influenced the number and size of the units are discussed in Section 1.0. This section covers the selection of the plant equipment and how the unit size affects the equipment selection. Each unit utilizes a tandem compound, double Dow turbine gmcrator. dich is the industry standard for turbine-generators in this size range. De turbine generator is sized to produce approximately , 6 percent additional output (i.e., each turbine-generator's gross rating is 106 percent of the net 1 output) to account for the unit's auxiliary equipment power usage (parasitic power). Power usage for auxiliary equipment such as fjue gas desulfurization (FGD) equipment varies significantly ( 5 percent), depending on final design selections. I Each unit consists of one subcritical, single reheat, pulverized coal boiler. The boiler is sized to l produce superheated steam at sufficient quantity as required by the turbine generator to operate with the steam throttle valves 100 percent open. Combustion air is injected into the boiler by two forced i draft (FD) fans which draw air from the top of the Boiler Building. His allows utilization of the warmer air which has risen to the top to increase the combustion efficiency. Combustion exhaust (Due gas) is drawn from the boiler by two induced draft (ID) fans. He flue gas for each unit passes l through a dry scrubber and a fabric filter baghouse before exiting the stack. He quantity and quality l of the emitted flue gas is discussed in Section 3.4. t Each unit dissipates its heat via the Condenser Circulatin), Water (CW) System, which consists of a surface condenser, a mechanical draft cooling tower, and circulating pumps. He size of the CW System and its components is most affected by the plant design ambient temperatures, specifically the summer design wet bulb temperature. Meteorological conditions for the site area are addressed in Section 2.3.7. The resulting design wet-bulb temperature is 79'F for the majority of plant components; however, the cooling tower design wet-bulb is 83*F to include 4*F recirculation margin. Cooling water optimization based on the wet-bulb determines the exhaust back-pressure (3.5 inches of mercury), the cooling range (22.7'F), and the cooling tower approach (8.5'F). The CW System also removes the heat exhausted by the turbine driven feedwater pump turbine condensers (two per unit). The alternative designs and decisions that were made with regard to the number and type of CW System components are discussed in Section 7.2.1. l _ 3.2 SITE LOCATION AND LAYOUT Figure 3.2.0-1 shows the project site layout of the facilities which make up the Cope Power Plant. The fenced site includes the boiler buildings, turbine buildings, coal pile, switchyard, flue gas cleaning equipment, cooling towers, water basins, storage tanks, rail lines, and other associated plant facilities. The power plant is located about 1 1/4 miles north of the South Fork Edisto River,1 1/2 miles southwest of Cope in Orangeburg County, South Carolina, and about 41/2 miles due north of l 3-1
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l Each unit has one rectangular, mechanical draft cooling tower which dissipates that unit's waste heat. l ' An outline drawing of the proposed tower is shown on Figure 3.5.1-1; ne tower is made of concrete l with PVC Gil, and utilizes counterflow, mechanical draft technology. The design heat duty of the l tower is approximately 2 x 10' BTU /hr. Each tower contains 14 cells, and the approximate overall tower dimensions are 616 feet long x 52 feet wide x 35 feet high. The tower layouts are shown on Figure 3.2.0-2. He cooling tower water loss due to evaporation is approximately 16 million gallons per day (mgd) total or 5.3 mgd per tower. The design parameters of the CW System and associated components are listed in Table 3.5.1-1. Raw water is taken from the intake structure and pumped to the plant by four 5000 gpm pumps. Each pump is designed to transfer 33 percent of the total plant demand (approximately 13,100 gp total). The water flows to the plant through two 24 inch diameter pipes. The pipes are made of ductile iron material with concrete lining and are buried underground. Each pipe is designed to accommodate 100 percent of the total plant demand with a maximum design velocity of 10 feet per ; second. Minimum expected velocity is 4 feet per second, which mmimim scale buildup inside the l piping system. The pumps and piping are sized using optimization programs which incorporate material and ~ construction costs. The intake design utilizes a bankside pump structure with a screened filter intake. The pump structure is a 32 foot diameter caisson which is located in the bank of the South Fork Edisto River Four 5000 gpm raw water intake pumps are located inside the caisson. The intake pumps withdraw raw water from inside the caisson and pump it to the plant. The maximum amount of water pumped to the plant is approximatch 29 cubic feet per second (cfs). Two 24 inch diameter intake lines are hydraulically projected from the intake structure (caisson), through the river bank,1to.the stainless steel intake screen assemblies. De intake lines project through the river bank and into the bottom of the water channel. At the ends of the intake lines are stainless steel Johnson type woven mesh screen assemblies which filter debris and sediment from the water as it is pumped to the plant. The screened area is such that the inlet velocity is 0.5 feet per second or less. He low inlet velocity eliminates the potential trapping ofitems such as fish eggs and manmade and natural floating debris. Inside the intake pipes near the screen assemblyis a backwash line. The backwash process is used as required to purge the screens of debris and sediment which may accumulate from the river current. Intake structure alternatives are discussed in Section 7.23. 3.5.1.2 Source of Coolina Water
.' The source of cooling water is the South Fork Edisto River. The 7Q10 flow of the river at the USGS Denmark gage is 203 cubic feet per second (Section 2.3.4.1). The intake structure location is shown on Figure 3.2.0-1. The summary of water quality is shown in Table 3.5.12. The complete water quality summary is discussed in Section 23.4.2.
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.SCE&G 4.c..us = , m range comparable to permeabilities required by the USEPA for hazardous waste (Section 3.7.1.3). Design and construction criteria insure that all storm wate scrubber waste area is managed as required. The ash scrubber waste is thereby groundwater.eliminating ponding of water that could potentially move through the Approximately 340 acres on-site are provided for a 50 foot high ash scrubber w accommodate the wastes for the plant design life of 40 years. The ash-scrubber selected is on site property northwest of the main plent area just across the CSX mihimize waste transport distance. Here are no impacts to off-site landfills. He is located within a soil berm and is sloped for drainage to a runoff basin. The scrubber area is located in an area not prone to slides, faults, or areas with un interconnected mines.
bedrock and the base of the storage area.A soil thickness of approxima The ash-scrubber waste area (ground elevation.170 to 190 feet msl) is loca Dood elevation (160 feet mean sea level) to prevent inundation. The base of the area is approximately .10 to 15 feet above the groundwater. Contamination of groundwater not anticipated to be a problem since moisture and density are controlled by c habitats are altered in the ash scrubber waste area. Noise from the haul truck be a problem since all trucks are confined to the site property and haul distance is m ash scrubber waste area is not loca,ted near any parks, wilderness areas, airp conflicting land use. Soil and grass cover the ash-scrubber waste embankment after t is reached. Also, the area is located so that no detraction from scenic and aesthetic fe area is anticipated. He ash-scrubber waste area is not located near any area ofintens activity. Visual impacts of the ash-scrubber waste embankent are discussed in Section 5.8 Disposed ash-scrubber waste near its optimum moisture content is placed and secordance with quality control specifications. He design of the ash-scrubber embankent provides a minimum safety factor of 1.5 for long term sliding failures. The volume of a waste stored within the area is maximized by compacting each lift thoroughly and us tests to verify that proper compaction is achieved. implementing procedures for hauling and placing the ash-scrubber ash scrubber waste is controlled during transport and placement to minimim pro dust. Detailed drawings provide instmetions on closing sections of the storage area design capacities. Two feet of compacted (95 percent of maximum Proctor density) cover are placed over the ash-scrubber waste when final elevations are reached. It is estimate the permeability of this soil cover will be 1 x 10-5 earth covers are also provided. cm/sec. Details for long term drainage of grassed A typical configuration of the ash-scrubber waste area is shown on Figure 5.4.0-1. Due t at the site, a layered configuration has been selected. A typical cross section of the ash-sc waste area is also shown on Figure 5.4.0-1. Ash-scrubber waste is placed and compacted in s lifts and graded to insure no ponding of water. Storm water runoff from the 15 acre maximum active cell is routed to a synthetically lined 5 - 15
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