NPDES PII Small MS4 General P'ermit Annual Report...Board adopted Low Impact Development (LID) as...

MunicipalityOrganization City of Somersworth

EPA NPDES PermitNumber

MassDEP Transmittal Number W-

AnnualReportNumber Year 13 amp RepoFtin_g Peri~~~------A--p_r_i_l --l --2_0_1_5_-_M_a_r_c_h_3_1-- 2_0_1_6___

NPDES PII Small MS4 General Permit Annual Report (Due May 1 2016)

Part I General Information

Contact Person Michael Bobinsky Title Director of Public Works amp Utilities

Telephone 603-692-4266 Email mbobinskysomer worthcom

Mailing Address 18 Lilac Lane Somersworth NH 03878

Certification

I certify under penalty of law that this document and all attachments were prepared u ndcr my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information ubmitted Based on my inquiry of the per on or persons who manage the system or those persons directly responsible for gathering the information the information submitted is to the best of my knowledge and belief true accurate and complete I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations

Title Director of Public Works amp Utilities

Date

Part II Self-Assessment The City of Somersworth has completed the required self-assessment and has determined that our municipality is in compliance with all permit conditions

Part Ill Summary of Minimum Control Measures Public Education and Outreach 1

BMP ID

BMP Description Responsible DeptPerson

Measurable Goal(s)

Progress on Goal(s) Permit year 8 Reliance on non-municipal partners indicated if any

Planned Activities

l Complete amp show movie There is no Away

Michael Bobinsky (Dir DPWampU) Scott Smith

Number of Showings

The City continues to periodical1y show There is no Away and After the Storm A Citizens Video Guide to Understanding

Continue showing on Government Access Cable Channel 22 from

--------shy --shy -----~-amp5 ________________ _ (Dir Finance)__ ____________ -------~--- -------------shy

Stormwater on our Government Access time to time - Continue Revised OurSWPP

scheduled this BMPfor years 1-5

Cable Channel 22 Also in advance of Household Hazardous Waste Day developed an 8 minute video to show residents what could be brought to the regional collection event This was shown regularly on cable access channel 22 for a month leading up to the event

outreach to schools touse the movie in their curriculum

2 Develop Educational

Michael Bobinsky (Dir DPWampU)

Varietynumber of handouts

SWPPP Principal Contact continues to look for useful resources to enhance our program

Continue attending participating and

----------- - Recourses ------------ --- ---------- ----------------- ------------ ------------------------- We continue our participation in the Seacoast gathering

Revised OurSWPP scheduled this BMP for years 2-5

Stormwater Coalition as time permits This facilitates a cost effective approach to sharing informationresources in fulfilling our OutreachEducation and Staff Training comoonents of our SWPPP

3 Articles in newsletterwebsite

Jennifer Nalley (Ex Asst DPWampU) Brenda Breda

Number of articles

Newsletter is now distributed twice per year andspace is limited To date the articles wereexcerpts from our SWPPP The Public Works

Seek alternatives to articles in the newsletter The Citys website is

------------ -------------- ------------(Ex Asst City Mana_ger) __ -- ----------------------- Page of the website will be used to convey being revised so we will


stormwater information use this opportunity to expand stormwater coveraJe

4 Classroom education on Stormwater

Michael Bobinsky(Dir DPWampU)

Approx Number of students seeing the presentation

Give tours of DPW and water plant to third grade class from local school showing equipment and maintenance efforts Also tours for groups like

Continue outreach to chools and

organizations See

---------- -- ---- ---------------------- ----------------------------- -30 over one event

-------------------------Boy Scouts Additions in 7 below

Revised OurSWPP scheduled this BMPfor years 1-5

Make presentations assituations permit To have static display on stormwater management at the May 7 Spirit Up Clean up event in Somersworth

5 ------------

Pet Waste -- -- --- ------ -------------

Diane Dubois bullbullbullbullbullMbullbullbullbullbullbullbullbullbullbullbullbullbullbullbullbullbullbullbullbullbullbullbull

Number of Dog _______ Educational flyer on pet waste is distributed to the Continue to distribute

shy

shy

shy

shy

3

Management (City Clerk) Licenses Public through the City Clerks office Installed 6 Flyers on proper disposal Michael Bobinsky Pet Waste Stations in 2008 which continue to be of pet waste through the

-----shy -----shy ---------------shy --- ------shy_Q)ir DPWampU) -shy -shy ---shy -------shy ---shy ----shyRevised OurSWPP Per the City Clerk

checked three times per week and maintained and stocked with bags as needed

City Clerks office with emphasis during dog

scheduled this we license licensing period BMP for years 2-5 approximately

1300 dogs Refer to the Pet Waste Report for more information

6 Low Impact Shanna Saunders Continued to build awareness with land owners Continue to inform Development (Dir Planning Dept) and developers seeking to develop property in the developers of the

------shy -- --shy_Regulations ________ ____

-- -------shy ---shy ----shy -------shy --shy ---middotmiddotmiddotmiddotmiddot-~-----shy --------shyRevised

city regarding the Low-Impact Development Requirements

requirements and incorporate low impact development requirements Shanna Saunders began duties as Director of Planning for the City in early April 2016

la Additions BMP ID


Measurable Goal(s)

Progress on Goal(s) shy Permit year 8 Reliance on non-municipal partners indicated if any

Planned Activities

7 Low-Impact Development Regulations

Shanna Saunders (Dir Planning Dept)

Number of People Contacted

In February 2012 the Somersworth Planning Board adopted Low Impact Development (LID) as part of its Site Plan Development regulations These are one of the most progressive development regulations in New Hampshire as it pertains to the management of stormwater on development sites

See Below Note Shanna Saunders began her duties as Director of Planning and Community Development in early April 2016

The regulations include the following limits on generating stormwater runoff accounting for soil types requiring groundwater recharge where suitable consider and implement best available treatmen t technologies with due consideration for stormwater flow rate and flow volume promoting low impact designs considerations uch as disconnecting impervious areas minimizing impervious areas preserving natural buffer vegetation and animal habitat areas strategically locating stormwater practices to maximize treatment and infiltration preparation and implementation of an operation and maintenance plan The City ha been conducting outreach to developers and those contemplating land developments Planning director has made several presentations to area organizations since the regulation were adopted

2 Public Involvement and Participation BMP BMP Description Responsible Measurable Progress on Goal(s) shy Permit year 8 Planned Activities ID DeptPerson Goal(s) Reliance on non-municipal partners indicated

if any 8 Community Michael Bobinsky Number of Approx 200+- participants in our May 2 City Wide Clean-up day

cleanups (Dir DPWampU) participants = 250 2015 Spirit Up day in which volunteers is an annual event Maureen Jackman picked up trash in the Downtown area and all scheduled for May 7

__ _ ___ bull (School Dept) __ __ over the City This is a joint program with the 2016 Revised Our SWPP City and School Department

scheduled this Continue using volunteer BMP for years 1-5 organizations for

community cleanup as opportunitie become available

9 Storm Drain Dept of Public Works amp Approx 35 storm There was no stenciling done in 2015 Seek volunteers to renew stenciling Utilities drains stenciled in stencils as resources

__ Recreatfon Dept __________ _ 2012 permit New City Revised Our SWPP Council Sustainability

scheduled this Committee will be a BMP for years 1 resource for volunteer and4 assistance

6

2a Additions BMP BMP Description ID

Hl Coordinate with Seacoast Stormwater Coalition for appropriate and feasible education and outreach

Responsible DeptPerson

Coordinate with Seacoast Stormwater Coalition for appropriate and feasible education and outreach

Measurable Goal(s)

Number of meetings andor coordinated efforts with the Seacoast Stormwater Coalition

Progress on Goal(s) - Permit year 8 Reliance on non-municipal partners indicated if any The City has designated Michael Bobinsky a the new representative Michael was recently appointed as new Director of Public Works and began duties in late November 2015 The Coalition meets quarterly throughou t the year The Coalition coordinated an application for grant money to create a Manual for standard operating procedure IDDE and good housekeeping The Manual was approved by the State and produced in November 2006 The Manual can be found on line at wwwdcsstatenhus under popular topics choose Storm Water then Late t News and scroll down to l)arap_raph 2

Planned Activities

On-going meetings and attendance New Director attending regular on going meetings

Conduct training using the manual

7

3 Illicit Discharge Detection and Eliminatmn BMP BMP Description Responsible Measurable Progress on Goal(s) shy Permit year 8 Planned Activities ID DeptPerson Goal(s) Reliance on non-municipal partners indicated

if any 11 Sewer System Michael Bobinsky 100 Complete Sewer System Map is done We have obtained Update the map on a

Map (Dir DPWampU) as-built plans from developers as work was continuous basis as new Scott Smith installed There was little new development infrastructure is added to

-----shy --shy -----------------------------shy _DirFinance) __ __________ __ activity in City during reporting period the system will be Revised Our SWPP obtaining as built plans

scheduled this on latest development BMP for years 1-5 that comes on line Tri

City Plaza and Sunningdale residential development are future sites that will come on line over the next vear

12 Remove known Nate Mears Number removed Developed SOPs for detection and elimination via Perform refresher to staff ___________ _1-19~ ~~l~~S_tlaquo1_S__ ___ Gen_Foreman DPWampU)________________ __________ _ the Seacoast Stormwater Coalition grant project and others as situations Revised Our SWPP Create standard City obtained grant money through Seacoast arise

scheduled this Operating Stormwater Coalition to develop SOPs A Manual BMP for years 1-5 procedures was created and approved by the State and

for the detection produced in November 2006 The Manual can be of found on line at wwwdesstatenhus under non-stormwater popular topics choose Storm Water then Latest dischares News and scroll down to paragraph 2

13 Information Jennifer Nalley Number of Vueworks Asset Management Continue to use Management (Ex Asst DPWampU) outfalls screened software is operational Continue to use Vueworks Vueworks as tool to

_____________ S_ystem _______________________________________________ -shy ---------------------shy - for work order creation and to locate assets manage the citys assets Revised Our SWPP Development of proposals to expand its use as resources permit To

scheduled this Department wide provide for more training meet with Vueworks BMP for year 5 opportunities for application officials and discus

proposals for updating software training programs and assistance with further illll)lementation

14 Review City Shanna Saunders Number of On Feb 15 2012 adopted Low-Impact Continue to promote _____________Q~~~~~~~~ ___________ _~middotshy~J~l_l~fg_1_e_p ~-)shy______ _changesadditions ____ _ Development Ordinance shy See Section la aboveshy various low impact Revi ed Our SWPP There has been comparatively little development development best

scheduled this activity in the City during the past 12 months so management practices BMP for year 2amp3 the opportunities to apply and ee meaningful during the site plan and

impact of the ordinance change has been limited subdivision development thus far review process

8

15

Revised

Develop Guidelines and Standard Operating Procedures Manual

----shy -middot ----shy -----shy -- --- -shy


--- --shy --shy --shy ----- ---- ---shy ----shy ------------------------shy

The Seacoa t Stormwater Coalition completed this task It can be found on line at wwwdesstatenhus under popular topic choose Storm Water then Latest News and scroll down to paragraph 2

This year we propose to follow up thi initiative with development of materials and curriculum and perform staff training on Illicit Discharge Detection and Elimination as resources permit (2014)

3a Additions BM P ID

BMP Descr iption Responsible DeptPerson

Measurable Goal(s)

Progress on Goal(s) shy Permit year 8 Reliance on non-municipal partner indicated if any

Planned Activities

16 Stormwater Rule Enforcement


23 of 42 reports were received for 2013 2 reminder were returned as undeliverable

In 2013 we continued to enforce the stonnwater rules and regulations contained within our site plan and subdivi ion regulations Specifically we sent out reminders letters to previously approved sites requesting their Stormwater Management reports for 2013

This program will continue in 2015-2016 City will consider conducting inspections of those who do not comply with reporting requirement

9

4 Construction Site Stormwater Runoff Control BMP BMP Description Responsible Measurable Progress on Goal(s) - Permit year 8 Planned Activ ities ID DeptPerson Goal(s) Reliance on non-municipal partners indicated

if any 17 Review City Michael Bobinsky Number of On Feb 2 2009 the City Council passed an Provide outreach to

Ordinances (Dir DPWampU) changesadditions updated wetlands ordinance titled the Riparian potential Shanna Saunders = None in during and Wetland Buffer District Ordinance We developers on the

__Dir Planning D~t)_ __ __ _ reportin_amp period see this as a significant step as it will serve to regulatory---------middot -shy ---------- ---- -----------Revised OurSWPP prevent silt and topsoil from entering water requirements that had

scheduled this bodies and wetlands Jan 2010 - Master Plan beenBMP for years update to embrace sustainable development implemented in previous 1amp2 practices in the city On February 15 2012 years

adopted Low Impact Development Regulations (See Section la above)

18 Employee training Michael Bobinsky Number trained = SWPPP Principal Contact continues to New Director of Public (Dir DPW ampU) 0 look for useful resources to enhance our program Works and Utilities Shanna Saunders We continue our participation in the Seacoast Mike Bobinsky

Stormwater Coalition as time permits This participates in the SJ~middotfl~1iS~Clgtmiddot) ------------ ----------------- --------- -------------------------Revised OurSWPP facilitates a cost effective approach to sharing Seacoast Stormwater scheduled this informationresources in fulfi lling our CoalitionBMPfor years 1-5 OutreachEducation and Staff Training

comoonents of our SWPPP 19 Site inspection Michael Bobinsky Number of sites Continue inspecting our own work Continue current

_(Dir_DPWampU) ____________ _in_pected =2__________ procedures _p~g~~I~ --- -------- ---shy------------Revised OurSWPP DuBois amp King inspects many private Improve documentation scheduled this development sites for the City during the year proceduresBMP for years 3

20 Maximum Michael Bobinsky Number of Much of the inspection of new site Continue current practice compliance (Dir DPWampU) inspections development was delegated to consultants that of requiring developers to (Site Inspection) Nate Mears are required to be hired by the City but funded fund the use of out ide

(General Foreman by applicants A procedure has been developed consultant for private siteDPWampU) that forwards reports performed by the out ide development with

consultant to the city for review and performance monitoring _DuBois amp Kin~ -----------shy------- ------------------------- -------------------------Revised ----middot OurSWPP documentation No of inspections performed being done by City Staffscheduled this was similar to 2013 but pace of development BMP for year5 was still slow Outside consultants performed

the majority of the inspections with City staff performinl the remainder

shy

10

4a Additions BMP BMP Description Responsible Measurable Progress on Goal(s) shy Permit year 8 Planned Activities ID DeptPerson Goal(s) Reliance on non-municipal partners indicated

if any 21 None

I

11

5 Post-Constimiddotuction Stormwater Mana~ement in New Deve ooment and Redeve opment BMP BMP Description Responsible Measurable Progress on Goal(s) shy Permit year 8 Planned Activities ID DeptPerson Goal(s) Reliance on non-municipal partners indicated

if any 22 Identification of Michael Bobinsky Number of BMPs In February 2012 the City adopted changes to Implement the new

BMPs (Dir DPWampU) the Site Plan Regulations which requires Low regulations with a focus Shanna Saunders Impact Development Practices be implemented on identifying and

_______ _________________ ________ ______ (Dir_Planning_D~t) __ __ _ ________ ___ ____ _ _ including limits on generating stormwater promoting the use of Revised Our SWPP Michael Bobinsky runoff accounting for soil types requiring various BMPs as they are

scheduled this (Dir DPWampU) groundwater recharge where suitable consider designed and developed BMP for year 3-5 and implement best available treatment Continue to clean a

technologies operation and maintenance plan portion of the Citys catch Ability to implement was limited during year basins annually and due to limited development Annual Street provide for street and sweeping of all City streets and cleaning of a sidewalk sweeping portion of City catch basins is an example of services following winter BMPs for operations and maintenance season and a part of

spring clean-up Implement a new needlesharps policy for employee and volunteers that may find sharps needles during litter and clean up assignments on public property Provides for proper collection and disposal for sharps

23 Post Construction Michael Bobinsky Number of At the Planning Board stage we require a Continue with current Maintenance (Dir DPWampU) facilities Stormwater Management Maintenance amp practice

Inspection Plan to be submitted and approved Continue with yearly Revised OurSWPP 23 of42 reports We have sent out letters to previously letters to insure

scheduled this were received for approved sites requesting their Stormwater inspections are being BMP for years 1-5 2013 Management reports for 2013 completed and BMPs are

being installed Plan to send out notices to property owners of previously approved sites to complete annual stormwater management reoorts

12

Sa Additions BMP ID


Measurable Goal(s)

Progress on Goal(s) shy Permit year 8 Reliance on non-municipal partners indicated if 3n

Planned Activities

24 None

6 Pollution Prevention and Good Housekeepme in Mumc1pal O 1erations BMP BMP Description Responsible Measurable Progress on Goal(s) shy Permit year 8 Plain ncd Activities ID DeptPerson Goal(s) Reliance on non-municipal partners indicated

if any 25 Vehicle washing Michael Bobinsky Employee trained Continued with previously established Review training as

_______________________ bullbull __ ___ _ __ _Dir DPWampU) ____ ________ A~-r~~~~~~ _______ __ procedures for vehicle washings and trained needed Revised Our SWPP Public Works staff on them

scheduled this BMP for lear 1

26 Street cleaning Michael Bobinsky 400 man-hours City has 130 lane miles of road to Continue street sweeping

--------shy -middot middot middotmiddotmiddot-middot-middotmiddot-middotmiddotmiddotmiddotmiddotmiddot-middotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddotmiddot - (Dir_DPWampU) ___________ ------------------------shyRevised Our SWPP

sweep The sweeping started on April 14 2014 and ended on April 28 2014 The sweeper

as in previous years

scheduled this went out and wept 53 times during the above BMP for years 1-5 time mentioned using 112 man hours during

our street sweeping operation which ended prematurely when the street sweeper needed repairs Picked up 860 CY of debris off of city streets with an estimated weight 1161 tons A similar amount of tonnage of clean up material during the 2015 spring clean-up and will occur in 2016

27 Train employees Michael Bobinsky Employees Informal training provided as needed for various Move forward with other ____________ _______________________ (_Dir DPWampU) ______ bull bullbull bullbullbull I~~~lC~- ___ ___ __ ______ _ SWPPP activities such as silt fence installation amp entities to develop more Revised Reduce the mount Create and vehicle washings See Additions below formal training program

ofnutrients and publish a on Stormwaler activities sediments entering Manual for NH See Addition below receiving waters communities to through education standardize best ofmunicipal management employees practices and about spill procedures for prevention IDDE pollution and control prevention and vehicle good washing lawn housekeeping activities etc Train storm water

managers and labor force against these standards

Storm drain Michael Bobinsky 248 Catch Basins The City contracted with Hartigan Continue storm drain y tern (Dir DPWampU) were Wastewater Services to clean basins at a cost system cleaning We have

---------- ___ cleaning ____ __ _________________________ __________ ______ cleaned________________ 1of $5deg8_48middotThe--y-cle_a_n_e__d_207b_as---i_ns_1_middotn_____ifundina1rpoundora_no_uts_ide______

28

14

------------ --------- ---- ----- --- ---------------- ---- ------ ---- ---- - ------- --------- ---------

-------- --------- --------

29

Revised OurSWPP consultant in year 11 inNovember 2013 removing 177 CY of debris scheduled this the amount of $7600 forcleaned a similar amount of tonnage CY BMP for years 1-5 the proposed budget

FY14 - FY15 The City budgeted $7600 in FY15 FY16 and FY17 recognizing the ongoing nature of this program and the need to u e outside resources as the City does not currently have a sewer vactor unit

during 2014 and 2015

Spill response amp Michael Bobinsky See Additions below _pevention____ _________ __Dir DPWampU) _______ __ __ _

Employees Seacoast Coalition obtained state grant money trained to fund the development of BMPs and SOPs This is one of the SOPs -------middot ---shyRevised OurSWPP best suited NH communities in meeting the Per the City Clerk under development by the

scheduled this IDDE pollution prevention and goodwe license Seacoast Stormwater BMP for years housekeeping requirements Procedure approximately Coalition 3amp4 developed Numerous meetings held bw the1300 dogs Refer

Seacoast Coalition reps as well as workforce to the Pet Waste providing input to improve the Manual inReport for more application and practicality The Manual was approved by the State and produced November 2006 The Manual can be found on line at wwwdesstalenhus under popular topics choose Storm Water then Latest News and scroll down to parairraph 2

information

15


ifanv O Develop Michael Bobinsky The Seacoast Stormwater Coalition completed IDDE training to

Guidelines (Dir DPWampU) this task It can be found on line at Collection System and and Standard Nate Mears wwwdesstatenhus under popular topics Highway Maintenance Operating (General Foreman choose Storm Water then Latest News and Staff as part of general Procedures DPWampU) scroll down to paragraph 2 training regiment Manual

31 Household Michael Bobinsky Number of Participated in the regional household Participate in the regional Hazardous Waste (Dir DPWampU) households hazardous waste program organized by the collection scheduled for Day neighboring City of Rochester held on May 2 Saturday May 7

2015 Promoted the event to residents through 2016 at the Wa te local electronic media flyers and bulletin Management Regional board postings Somersworth was one of 10 Landfill at Turnkey other communities who participated in the Facility Looking for event Thirteen percent of the 269 cars who ways to showed up at the event to drop HHW were expand collection from Somersworth opportunities for

residents to more than once per year

16

7 BMPs for Meetine Total Maximum Daily Load (fMDL) Waste Load Allocations ltWLA) BMP ID

BMP Description ResponsibleDeptPerson

Measurable Goal(s)

Progress on Goal(s) - Permit year 8 Reliance on non-municipal partners indicated if any

Planned Activities

32

------ ------Revised

33

--------- ---Revised

5-M ecoli impairment for NHIMP60030406shy02 due to Illicit Connections to storm drain

--------------------------

Michael Bobinsky (Dir DPWampU) Nate Mears (General Foreman DPWampU)

------------------- -----------

Number of BMPs

----------~ ~-- ----------shy

We have been and continue to investigate the storm drainage system for illicit discharges with the assistance of the NHDES Once identified the municipality has worked with the property owner to disconnect the discharge and where necessary re-plumb the sanitary sewer to accommodate the discharge

We have been and continue to investigate the storm drainage system for illicit discharges with the assistance of the NHDES Once identified the municipality has worked with the property owners to disconnect the discharge and where necessary re-plumb the sanitary sewer to accommodate the dischame

4A-M Dissolved Oxygen impainnent for NHRIV60003040603 due to Municipal Point Source

Discharges OurSWPP scheduled this BMP for years 1-5


----------- ----------------- - -

Number of facilities

------------- ---- --- ---- -23 of42 reports were received for 2013

A Point Source TMDL was approved by EPA in 1999 The joint Maine-New Hampshire TMDL has been implemented by the wastewater treatment facilities that discharge to the Salmon Falls River and the river is monitored on a regular basis to determine if water quality standards are being met

A Point Source TMDL was approved by EPA in 1999 The joint MaineshyNew Hampshire TMDL has been implemented by the wastewater treatment facilities that discharge to the Salmon Falls River and the river is monitored on a regullr basis todetermine if water quality standards are being met

shy

17

7a Additions BMP BMP Description Responsible Measurable Progress on Goal(s) - Permit year 8 Planned Activities ID DeptPerson Goals) Reliance on non-municipal partners indicated

if any 34 None

18

7b WLA Assessment

35

BMP Description Responsible Progress on Goal(s) - Permit year 8 Planned Activities MeasurableBMP DeptPerson Reliance on non-municipal partners indicated

if any No Records are available for any actions of previous Public Works Direction

Goal(s)ID

19

Part IV Summary of Information Collected and Analyzed No Records have been found of actions taken by previous Public Works Director Will be establishing a system of tracking and documenting all information and data collected regarding stormwater compliance issues in 2016 under the direction of the new Director of Public Works and Utilities

20

Part V Program Outputs amp Accomplishments (OPTIONAL) (Since beginning of permit coverage unless specified otherwise by a which indicates response is for period covering April 1 2010 through March 31 2011)

Programmatic Preferred Units Response Stormwater management position createdstaffed yn) Annual program budgetexpenditures- Clean Catch Basins ($)7600 Sweeper Annual Payment ($35255) Sweeper Parts ($3900) Sweeper Labor ($15000) ($)69155 System Repairs ($15000) Household Hazardous Waste Collection Day ($)2000 $78755

Education Involvement and Trainin Preferred Units Res onse 25

Stormwater mana ement committee established

Household Hazardous Waste Collection Da s One ltl ercent

bull material collected Undetermined School curricula im lemented YES

LegalRegulatory

In Place Reviewing Draft Prior

Phase II Existing

A th middotru on 1es Draft d e m

R ev1ew Ad t d ope Regulatory Mechanism Status (indicate with X)

bull Illicit Discharge Detection amp Elimination Section 8AArticle 810

X

bull Erosion amp Sediment Control Section 22A1117

X

21

bull Post-Development Stormwater Management X Accompanying Regulation Status (indicate with X)


X

bull Erosion amp Sediment Control Section 22All 17

bull Post=Development Stormwater Management Section 22A17

X

Mapping and Illicit Discharges Outfall mapping complete

(Preferred UnitsJ II-)

Resoonse None this vr

Estimated or actual number of outfalls ) Est 25 System-Wide mapping complete (complete storm sewer infrastructure) () Mapping method(s)

bull PaperMylar ()

bull CADD ) YES bull GIS () YES

Outfalls inspectedscreened ( or ) One Outfalls inspectedscreened (Since beginning of permit coverage) ( or ) Illicit dischar_ges identified an One Illicit discharges identified (Since beginning of ~ermit coverage) ()

Illicit connections removed () and (est gdp)

One

Illici t connections removed (Since beginning of permit coverage) () and (est gdp)

of oopulation on sewer ( ) 78 of population on septic systems 1() 22

Construction (Preferred Units) Response Number of construction starts 1gt1 -acre) () 0 Estimated percentage of construction starts adequately regulated for erosion and sediment control () 100 Site inspections completed ( or ) 26 TicketsStop work orders issued (or) None Fines collected ~ (and $) None

Complaintsconcerns received from public () None

Post-Development Stormwater Mana~ement Estimated percentage of developmentredevelopment projects adequately regulated for post-construction stormwater control

Site inspections (for prnper BMP installation amp operation) completed BMP maintenance required through covenants escrow deed restrictions etc Low-impact development (LID) practices permitted and encouraged

Preferred Units ()

(or ) (y_n) (yn

Response 100

52

Operations and Maintenance I Preferred Units Response Average frequency of catch basin cleaning (non-commercialnon-arterial streets) (timesyr) On a rotation once

every 4 yrs Average frequency of catch basin cleaning (commercialarterial or other critical streets) (timesyr) Once Qty of structures cleaned () 253 Qty of storm drain cleaned ( LF or mi) -150 If

Qty of screeningsdebris removed from storm sewer infrastructure (lbs or tons) -130 cy Disposa1I or use of screenin_gs (landfill POTW compost beneficial use etc) (location) Used as fill Basin Cleaning Costs

bull Annual budgetexpenditure (labor amp equipment) ($)

bull Hourly or per basin contract rate ($hr or $ per basin)

bull Disposal cost ($) $250(truckinc)

Cleaning Equipment

bull Clam shell truck(s) ownedleased ()

bull Vacuum truck(s) ownedleased ()

bull bull

Vacuum trucks specified in contracts (yin) Structures cleaned with clam shells ()

bull Structures cleaned with vactor ()

23

10 perations and Maintenance Average freq uency of street sweepin_g (non-commercialnon-arterial streets) n

Average frequency of street sweeping (commercialarterial or other critical streets) Qty of sanddebris collected bv sweeping Disposal of sweepings (landfill POTW compost beneficial use etc) Annual Sweeping Costs

bull Annual bud~etexpenditme labor amp equipment) Hourly or lane mile contract rate bull Disposal cost bull

Sweeping Equipment Rotary brush street sweepers ownedleased bull Vacuum street sweepers ownedleased bull Vacuum street sweepers specified in contracts bull Roads swept with rotary brush sweepers bull Roads swept with vaouum sweepers

Reduction (since beginning of permit coverage) in application on public land of ( NIA= never used l 00 = elimination)

bull Fertilizers Herbicides bull Pesticides

Integrated Pest Management (1PM) Practices Implemented Average Ratio of Anti-De-Icing produots used

(also identify chemicals and ratios used in specific areas eg water supply protection areas)

Pre-wetting techniques utilized Manual control spreaders used Zero-velocity spreaders used

Preferred Units) Response (timesyr) 8 monthsyr (timesyr) 8 monthsyr (lbs or tons) 500 tons (location) PW Facility

($) $500 ($hr or In mi) ($)

() () One in 2009 (yn) No

lbs or ) None lbs or 1 Not Used

Obs or Not Used (yn) NaCl CaC12 MgC12 CMA Kac KCl Sand

85

15

24

Estimated net reduction or increase in typical year saltchemical application rate

Estimated net reduction or increase in typical year sand application rate

of saltchemical pile(s) covered in storatie shed(s) Storaee shed(s) in design or llnder construction 100 of saltchemical pile(s) covered in storage shed(s) by May 2008

Water Su Preferred Units Res onse lies eliminated or relocated

Treatment units induce infiltration within 500-feet of a wellhead rotection area or n

25

Part II Self-Assessment The City of Somersworth has completed the required self-assessment and has determined that our municipality is in compliance with all permit conditions


BMP ID


Measurable Goal(s)


Planned Activities



Number of Showings


















Number of articles











organizations See

---------- -- ---- ---------------------- ----------------------------- -30 over one event




5 ------------

Pet Waste -- -- --- ------ -------------



shy

shy

shy

shy

3












la Additions BMP ID


Measurable Goal(s)


Planned Activities
















6





Measurable Goal(s)



Planned Activities



7

















8

15

Revised









Measurable Goal(s)


Planned Activities






9















shy

10


if any 21 None

I

11












12

Sa Additions BMP ID


Measurable Goal(s)


Planned Activities

24 None
















28

14

------------ --------- ---- ----- --- ---------------- ---- ------ ---- ---- - ------- --------- ---------

-------- --------- --------

29








information

15







16



Measurable Goal(s)


Planned Activities

32

------ ------Revised

33

--------- ---Revised


--------------------------


------------------- -----------

Number of BMPs

----------~ ~-- ----------shy






----------- ----------------- - -





shy

17


if any 34 None

18

7b WLA Assessment

35



Goal(s)ID

19


20







LegalRegulatory


Phase II Existing




X


X

21



X



X





bull PaperMylar ()




One







Preferred Units ()

(or ) (y_n) (yn

Response 100

52







Cleaning Equipment



bull bull



23











($) $500 ($hr or In mi) ($)

() () One in 2009 (yn) No



85

15

24






25


BMP ID


Measurable Goal(s)


Planned Activities



Number of Showings


















Number of articles











organizations See

---------- -- ---- ---------------------- ----------------------------- -30 over one event




5 ------------

Pet Waste -- -- --- ------ -------------



shy

shy

shy

shy

3












la Additions BMP ID


Measurable Goal(s)


Planned Activities
















6





Measurable Goal(s)



Planned Activities



7

















8

15

Revised









Measurable Goal(s)


Planned Activities






9















shy

10


if any 21 None

I

11












12

Sa Additions BMP ID


Measurable Goal(s)


Planned Activities

24 None
















28

14

------------ --------- ---- ----- --- ---------------- ---- ------ ---- ---- - ------- --------- ---------

-------- --------- --------

29








information

15







16



Measurable Goal(s)


Planned Activities

32

------ ------Revised

33

--------- ---Revised


--------------------------


------------------- -----------

Number of BMPs

----------~ ~-- ----------shy






----------- ----------------- - -





shy

17


if any 34 None

18

7b WLA Assessment

35



Goal(s)ID

19


20







LegalRegulatory


Phase II Existing




X


X

21



X



X





bull PaperMylar ()




One







Preferred Units ()

(or ) (y_n) (yn

Response 100

52







Cleaning Equipment



bull bull



23











($) $500 ($hr or In mi) ($)

() () One in 2009 (yn) No



85

15

24






25












la Additions BMP ID


Measurable Goal(s)


Planned Activities
















6





Measurable Goal(s)



Planned Activities



7

















8

15

Revised









Measurable Goal(s)


Planned Activities






9















shy

10


if any 21 None

I

11












12

Sa Additions BMP ID


Measurable Goal(s)


Planned Activities

24 None
















28

14

------------ --------- ---- ----- --- ---------------- ---- ------ ---- ---- - ------- --------- ---------

-------- --------- --------

29








information

15







16



Measurable Goal(s)


Planned Activities

32

------ ------Revised

33

--------- ---Revised


--------------------------


------------------- -----------

Number of BMPs

----------~ ~-- ----------shy






----------- ----------------- - -





shy

17


if any 34 None

18

7b WLA Assessment

35



Goal(s)ID

19


20







LegalRegulatory


Phase II Existing




X


X

21



X



X





bull PaperMylar ()




One







Preferred Units ()

(or ) (y_n) (yn

Response 100

52







Cleaning Equipment



bull bull



23











($) $500 ($hr or In mi) ($)

() () One in 2009 (yn) No



85

15

24






25










6





Measurable Goal(s)



Planned Activities



7

















8

15

Revised









Measurable Goal(s)


Planned Activities






9















shy

10


if any 21 None

I

11












12

Sa Additions BMP ID


Measurable Goal(s)


Planned Activities

24 None
















28

14

------------ --------- ---- ----- --- ---------------- ---- ------ ---- ---- - ------- --------- ---------

-------- --------- --------

29








information

15







16



Measurable Goal(s)


Planned Activities

32

------ ------Revised

33

--------- ---Revised


--------------------------


------------------- -----------

Number of BMPs

----------~ ~-- ----------shy






----------- ----------------- - -





shy

17


if any 34 None

18

7b WLA Assessment

35



Goal(s)ID

19


20







LegalRegulatory


Phase II Existing




X


X

21



X



X





bull PaperMylar ()




One







Preferred Units ()

(or ) (y_n) (yn

Response 100

52







Cleaning Equipment



bull bull



23











($) $500 ($hr or In mi) ($)

() () One in 2009 (yn) No



85

15

24






25





Measurable Goal(s)



Planned Activities



7

















8

15

Revised









Measurable Goal(s)


Planned Activities






9















shy

10


if any 21 None

I

11












12

Sa Additions BMP ID


Measurable Goal(s)


Planned Activities

24 None
















28

14

------------ --------- ---- ----- --- ---------------- ---- ------ ---- ---- - ------- --------- ---------

-------- --------- --------

29








information

15







16



Measurable Goal(s)


Planned Activities

32

------ ------Revised

33

--------- ---Revised


--------------------------


------------------- -----------

Number of BMPs

----------~ ~-- ----------shy






----------- ----------------- - -





shy

17


if any 34 None

18

7b WLA Assessment

35



Goal(s)ID

19


20







LegalRegulatory


Phase II Existing




X


X

21



X



X





bull PaperMylar ()




One







Preferred Units ()

(or ) (y_n) (yn

Response 100

52







Cleaning Equipment



bull bull



23











($) $500 ($hr or In mi) ($)

() () One in 2009 (yn) No



85

15

24






25

















8

15

Revised









Measurable Goal(s)


Planned Activities






9















shy

10


if any 21 None

I

11












12

Sa Additions BMP ID


Measurable Goal(s)


Planned Activities

24 None
















28

14

------------ --------- ---- ----- --- ---------------- ---- ------ ---- ---- - ------- --------- ---------

-------- --------- --------

29








information

15







16



Measurable Goal(s)


Planned Activities

32

------ ------Revised

33

--------- ---Revised


--------------------------


------------------- -----------

Number of BMPs

----------~ ~-- ----------shy






----------- ----------------- - -





shy

17


if any 34 None

18

7b WLA Assessment

35



Goal(s)ID

19


20







LegalRegulatory


Phase II Existing




X


X

21



X



X





bull PaperMylar ()




One







Preferred Units ()

(or ) (y_n) (yn

Response 100

52







Cleaning Equipment



bull bull



23











($) $500 ($hr or In mi) ($)

() () One in 2009 (yn) No



85

15

24






25

15

Revised









Measurable Goal(s)


Planned Activities






9















shy

10


if any 21 None

I

11












12

Sa Additions BMP ID


Measurable Goal(s)


Planned Activities

24 None
















28

14

------------ --------- ---- ----- --- ---------------- ---- ------ ---- ---- - ------- --------- ---------

-------- --------- --------

29








information

15







16



Measurable Goal(s)


Planned Activities

32

------ ------Revised

33

--------- ---Revised


--------------------------


------------------- -----------

Number of BMPs

----------~ ~-- ----------shy






----------- ----------------- - -





shy

17


if any 34 None

18

7b WLA Assessment

35



Goal(s)ID

19


20







LegalRegulatory


Phase II Existing




X


X

21



X



X





bull PaperMylar ()




One







Preferred Units ()

(or ) (y_n) (yn

Response 100

52







Cleaning Equipment



bull bull



23











($) $500 ($hr or In mi) ($)

() () One in 2009 (yn) No



85

15

24






25















shy

10


if any 21 None

I

11












12

Sa Additions BMP ID


Measurable Goal(s)


Planned Activities

24 None
















28

14

------------ --------- ---- ----- --- ---------------- ---- ------ ---- ---- - ------- --------- ---------

-------- --------- --------

29








information

15







16



Measurable Goal(s)


Planned Activities

32

------ ------Revised

33

--------- ---Revised


--------------------------


------------------- -----------

Number of BMPs

----------~ ~-- ----------shy






----------- ----------------- - -





shy

17


if any 34 None

18

7b WLA Assessment

35



Goal(s)ID

19


20







LegalRegulatory


Phase II Existing




X


X

21



X



X





bull PaperMylar ()




One







Preferred Units ()

(or ) (y_n) (yn

Response 100

52







Cleaning Equipment



bull bull



23











($) $500 ($hr or In mi) ($)

() () One in 2009 (yn) No



85

15

24






25


if any 21 None

I

11












12

Sa Additions BMP ID


Measurable Goal(s)


Planned Activities

24 None
















28

14

------------ --------- ---- ----- --- ---------------- ---- ------ ---- ---- - ------- --------- ---------

-------- --------- --------

29








information

15







16



Measurable Goal(s)


Planned Activities

32

------ ------Revised

33

--------- ---Revised


--------------------------


------------------- -----------

Number of BMPs

----------~ ~-- ----------shy






----------- ----------------- - -





shy

17


if any 34 None

18

7b WLA Assessment

35



Goal(s)ID

19


20







LegalRegulatory


Phase II Existing




X


X

21



X



X





bull PaperMylar ()




One







Preferred Units ()

(or ) (y_n) (yn

Response 100

52







Cleaning Equipment



bull bull



23











($) $500 ($hr or In mi) ($)

() () One in 2009 (yn) No



85

15

24






25












12

Sa Additions BMP ID


Measurable Goal(s)


Planned Activities

24 None
















28

14

------------ --------- ---- ----- --- ---------------- ---- ------ ---- ---- - ------- --------- ---------

-------- --------- --------

29








information

15







16



Measurable Goal(s)


Planned Activities

32

------ ------Revised

33

--------- ---Revised


--------------------------


------------------- -----------

Number of BMPs

----------~ ~-- ----------shy






----------- ----------------- - -





shy

17


if any 34 None

18

7b WLA Assessment

35



Goal(s)ID

19


20







LegalRegulatory


Phase II Existing




X


X

21



X



X





bull PaperMylar ()




One







Preferred Units ()

(or ) (y_n) (yn

Response 100

52







Cleaning Equipment



bull bull



23











($) $500 ($hr or In mi) ($)

() () One in 2009 (yn) No



85

15

24






25

Sa Additions BMP ID


Measurable Goal(s)


Planned Activities

24 None
















28

14

------------ --------- ---- ----- --- ---------------- ---- ------ ---- ---- - ------- --------- ---------

-------- --------- --------

29








information

15







16



Measurable Goal(s)


Planned Activities

32

------ ------Revised

33

--------- ---Revised


--------------------------


------------------- -----------

Number of BMPs

----------~ ~-- ----------shy






----------- ----------------- - -





shy

17


if any 34 None

18

7b WLA Assessment

35



Goal(s)ID

19


20







LegalRegulatory


Phase II Existing




X


X

21



X



X





bull PaperMylar ()




One







Preferred Units ()

(or ) (y_n) (yn

Response 100

52







Cleaning Equipment



bull bull



23











($) $500 ($hr or In mi) ($)

() () One in 2009 (yn) No



85

15

24






25
















28

14

------------ --------- ---- ----- --- ---------------- ---- ------ ---- ---- - ------- --------- ---------

-------- --------- --------

29








information

15







16



Measurable Goal(s)


Planned Activities

32

------ ------Revised

33

--------- ---Revised


--------------------------


------------------- -----------

Number of BMPs

----------~ ~-- ----------shy






----------- ----------------- - -





shy

17


if any 34 None

18

7b WLA Assessment

35



Goal(s)ID

19


20







LegalRegulatory


Phase II Existing




X


X

21



X



X





bull PaperMylar ()




One







Preferred Units ()

(or ) (y_n) (yn

Response 100

52







Cleaning Equipment



bull bull



23











($) $500 ($hr or In mi) ($)

() () One in 2009 (yn) No



85

15

24






25

------------ --------- ---- ----- --- ---------------- ---- ------ ---- ---- - ------- --------- ---------

-------- --------- --------

29








information

15







16



Measurable Goal(s)


Planned Activities

32

------ ------Revised

33

--------- ---Revised


--------------------------


------------------- -----------

Number of BMPs

----------~ ~-- ----------shy






----------- ----------------- - -





shy

17


if any 34 None

18

7b WLA Assessment

35



Goal(s)ID

19


20







LegalRegulatory


Phase II Existing




X


X

21



X



X





bull PaperMylar ()




One







Preferred Units ()

(or ) (y_n) (yn

Response 100

52







Cleaning Equipment



bull bull



23











($) $500 ($hr or In mi) ($)

() () One in 2009 (yn) No



85

15

24






25







16



Measurable Goal(s)


Planned Activities

32

------ ------Revised

33

--------- ---Revised


--------------------------


------------------- -----------

Number of BMPs

----------~ ~-- ----------shy






----------- ----------------- - -





shy

17


if any 34 None

18

7b WLA Assessment

35



Goal(s)ID

19


20







LegalRegulatory


Phase II Existing




X


X

21



X



X





bull PaperMylar ()




One







Preferred Units ()

(or ) (y_n) (yn

Response 100

52







Cleaning Equipment



bull bull



23











($) $500 ($hr or In mi) ($)

() () One in 2009 (yn) No



85

15

24






25



Measurable Goal(s)


Planned Activities

32

------ ------Revised

33

--------- ---Revised


--------------------------


------------------- -----------

Number of BMPs

----------~ ~-- ----------shy






----------- ----------------- - -





shy

17


if any 34 None

18

7b WLA Assessment

35



Goal(s)ID

19


20







LegalRegulatory


Phase II Existing




X


X

21



X



X





bull PaperMylar ()




One







Preferred Units ()

(or ) (y_n) (yn

Response 100

52







Cleaning Equipment



bull bull



23











($) $500 ($hr or In mi) ($)

() () One in 2009 (yn) No



85

15

24






25


if any 34 None

18

7b WLA Assessment

35



Goal(s)ID

19


20







LegalRegulatory


Phase II Existing




X


X

21



X



X





bull PaperMylar ()




One







Preferred Units ()

(or ) (y_n) (yn

Response 100

52







Cleaning Equipment



bull bull



23











($) $500 ($hr or In mi) ($)

() () One in 2009 (yn) No



85

15

24






25

7b WLA Assessment

35



Goal(s)ID

19


20







LegalRegulatory


Phase II Existing




X


X

21



X



X





bull PaperMylar ()




One







Preferred Units ()

(or ) (y_n) (yn

Response 100

52







Cleaning Equipment



bull bull



23











($) $500 ($hr or In mi) ($)

() () One in 2009 (yn) No



85

15

24






25


20







LegalRegulatory


Phase II Existing




X


X

21



X



X





bull PaperMylar ()




One







Preferred Units ()

(or ) (y_n) (yn

Response 100

52







Cleaning Equipment



bull bull



23











($) $500 ($hr or In mi) ($)

() () One in 2009 (yn) No



85

15

24






25







LegalRegulatory


Phase II Existing




X


X

21



X



X





bull PaperMylar ()




One







Preferred Units ()

(or ) (y_n) (yn

Response 100

52







Cleaning Equipment



bull bull



23











($) $500 ($hr or In mi) ($)

() () One in 2009 (yn) No



85

15

24






25



X



X





bull PaperMylar ()




One







Preferred Units ()

(or ) (y_n) (yn

Response 100

52







Cleaning Equipment



bull bull



23











($) $500 ($hr or In mi) ($)

() () One in 2009 (yn) No



85

15

24






25




Preferred Units ()

(or ) (y_n) (yn

Response 100

52







Cleaning Equipment



bull bull



23











($) $500 ($hr or In mi) ($)

() () One in 2009 (yn) No



85

15

24






25











($) $500 ($hr or In mi) ($)

() () One in 2009 (yn) No



85

15

24






25






25

NPDES PII Small MS4 General P'ermit Annual Report...Board adopted Low Impact Development (LID) as...

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Transcript of NPDES PII Small MS4 General P'ermit Annual Report...Board adopted Low Impact Development (LID) as...