City of River Oaks, TX Stormwater Management Plan (SWMP)

The city is located in a naturally wooded area defined by the meandering course of the West Fork of the Trinity River, just downstream from Lake Worth. The name of the city celebrates these natural features of the landscape by reminding residents of the many mature oak trees throughout the city and the close proximity of the Trinity River corridor and the recreational amenities of Lake Worth.

(2)

The city is approximately 1.9 square miles in area (1,216 acres) on the west side of the Dallas-Fort Worth Metroplex in North Central Texas. River Oaks is a suburban city, but it is located within the five-mile radius loop defined by Interstate Loop 820 around Fort Worth in Tarrant County, Texas. It is completely surrounded by long-developed areas of the City of Fort Worth, and the City of Sansom Park (north). The city limits are set, since there is no extraterritorial jurisdiction (ETJ) or unincorporated territory for expansion of the city limits.

(c)

History.

(1)

In 1941 the voters unanimously approved incorporating as a village. Since the area incorporated was not located entirely in “the Castleberry area” the village was named for the river and oak trees and became River Oaks Village. On May 7, 1946 the board of aldermen changed the name to the City of River Oaks. The city charter was officially enacted on January 11, 1949.

(2)

In 1942, the Army Air Force constructed and operated Tarrant Field Air Dome adjacent to the newly built Consolidated Aircraft Corporation’s B-24 “Liberator” bomber manufacturing facility, known today as Lockheed Martin Tactical Aircraft Systems. Early in the 1950’s, the field became a part of the Strategic Air Command and was renamed Carswell Air Force Base, which remained in operation for over 40 years. In 1994 Carswell was designated as a Joint Reserve Base to be shared by the Navy, Marines, Air Force and Texas National Guard. Over the years River Oaks has been a prime location for base personnel to locate.

(3)

The first year that River Oaks appeared in the US Census was 1950, with a population of 7,097. The current population from the 2010 census is 7,427 and the estimated population in 2017 was 7,703, which is the estimated population being served by the MS4. The population of River Oaks is approximately 0.38% of the population projection of Tarrant County.

(4)

The TCEQ has reissued the Small MS4 General Permit, TXR040000, with an effective date of January 24, 2019. This general permit authorizes the discharge of stormwater from small MS4s located in urbanized areas state-wide and certain non-stormwater discharges into surface water in the state. The General Permit for Phase II (small) municipal separate storm sewer systems (MS4) was first issued and effective on August 13, 2007. The City of River Oaks Permit #TXR040146 was coverage effective on 05/1/2009 and was re-issued on December 11, 2014 that expires on December 13, 2018. The renewal period ended on July 23, 2019 and therefore the city, with this stormwater management plan will be required to resubmit for permit authorization for permit term year 2019. The SWMP shall be reviewed annually in conjunction with preparation of the annual report. The MS4 in conjunction with the preparation of the annual report shall check if a water body has been added to the latest EPA approved Integrated Report of Surface Water Quality for Clean Water Act (CWA).

(d)

Existing land use.

(1)

The city is basically completely built-out. The North Central Texas Council of Governments (NCTCOG) calculates that only 1% of the property in River Oaks is undeveloped or vacant. This means that 99% of the property in the city limits is developed. Three-fourths of the developed land in the city is single-family residential. These residential properties are grouped into five major neighborhoods: (i) west of Roberts Cut Off and north of Meandering Road, (ii) south of Meandering Road and northwest of River Oaks Boulevard/SH 183, (iii) east of Roberts Cut Off and northwest of River Oaks Boulevard/SH 183, (iv) southeast of River Oaks Boulevard/SH 183 and east of Roberts Cut Off, and (v) west of Roberts Cut Off and southeast of River Oaks Boulevard/SH 183. Lot sizes and housing sizes vary from neighborhood to neighborhood. There are a couple of apartment complexes, but the number of multifamily dwelling units in the city is very low compared with other area cities. There are also few medium density residential units (duplex, triplex, townhouse, zero lot line, etc.) in the city.

(2)

The second major land use is parks and floodplain due to the portion of YMCA Camp Carter located within the city limits. The eastern portion of Camp Carter (east of the West Fork of the Trinity River) is in River Oaks. This includes the YMCA Equestrian Center, day camp multi-purpose activity area, chapel, some cabins and the Castleberry ISD ball fields that are located on Meandering Road. The majority of the Camp Carter property is west of the river and located within the city limits of Fort Worth. The only city-owned parklands are the McGee Park ball fields and the nearby undeveloped park property between Glenwick Drive and Lawther Drive. There is also “permanent open space” provided by the floodplain area of the creek adjacent parallel to Jacksboro Highway. The steep sloped areas overlooking the West Fork of the Trinity River are also shown as “open space” on the existing land use map, but these areas are privately owned by the adjacent residential home owners and are not conducive to development due to the steep slopes.

(3)

The existing commercial uses are concentrated along River Oaks Boulevard/SH 183 and Jacksboro Highway/SH 199. There are other scattered commercial uses along Roberts Cut Off.

(4)

Institutional land uses (public and semi-public) account for an equal amount of property. The Castleberry ISD school campuses and the municipal facilities are public uses. There are 20 area churches and 13 of these are located within the city limits, and these are considered semi-public uses.

(5)

There are no significant existing industrial or manufacturing land uses located within the city limits of River Oaks. Since there are no large undeveloped tracts available, no industrial facilities are planned. Economic development focuses on commercial retail and office uses for new job opportunities.

Summary of River Oaks Existing Land Uses
Land Use Type	Acres	Developed %	Total %
Single-family residential	937	74.66%	73.90%
Multifamily residential/apartments	5	0.40%	0.39%
Manufactured housing	2	0.16%	0.16%
Parks and floodplain	165	13.15%	13.01%
Public/semi-public/institutional	72	5.74%	5.68%
Commercial	72	5.74%	5.68%
Industrial	0	0.00%	0.00%
Infrastructure	2	0.16%	0.16%
Subtotal developed	1,255	100.00%	98.97%
Vacant/underdeveloped	13		1.03%
Total	1,268		100.00%

(e)

Government.

The city is a home rule city acting under its charter adopted by the electorate pursuant to article XI, section 5, of the Texas Constitution and chapter 9 of the Local Government Code. The municipal government provided by this charter shall be known as “council-manager government.” Pursuant to the provisions of, and subject only to the limitations imposed by the state constitution, state laws and this charter, all powers of the city shall be vested in an elective council, hereinafter referred to as the “council” or “city council.”

(f)

Boundaries.

The boundaries and limits of the city shall be those as established and described in ordinances duly passed by the city council in accordance with state law. The city secretary shall at all times keep a correct and complete description and official map on file, with recent annexations or disannexations.

(g)

Operations.

The city revenues have been unstable. Income is derived primarily from property tax, sales tax, water and sewer charges, and general fees and charges. Our 2019-2020 revenue in the general and water funds was projected to be $8,880,859 and with expenditures of $8,960,357 that was balanced using $79,498 from the prior year fund balance in both the general and water funds. Our expenditures per capita are approximately $1206.46 of which $470.40 is directly related to water and sewer service. In 2017 the city obtained a low interest loan from the state water development board in the amount of $15,000,000 to replace old deteriorated water and sewer mains throughout the city. There are currently 58 paid employees in the city that will be increased to 69 employees in October 2019 with the addition of a full-time fire department. The public works department is responsible for water, sewer, drainage, streets, sanitation, parks and recreation and code compliance. A certified commissioned firefighter is on staff and performs annual fire inspections.

(h)

Public notice requirements.

(1)

Public hearings, community forums and meetings of the stormwater task force (SWTF) will be published by the city secretary 72 hours in advance by posting notice in the bulletin outside of city hall located at 4900 River Oaks Blvd., River Oaks, Texas, a place that is accessible to the public at all times;

(2)

Notice of public hearings shall also be posted on the city’s website at www.riveroakstx.com;

(3)

Notice of stormwater programs, educational materials and meetings of the stormwater task force (SWTF) will be posted on line at www.riveroakstx.com;

(4)

SWMP updates that are considered major permit modifications require public notice and an opportunity for a public meeting.

(i)

MS4 mapping.

(1)

Outfall drainage basins.

Outfall drainage basins are established in the city’s drainage master plan as WF 5, 6, 7, 8, 10, 11 and WF12 as enclosed on the following map (attachment A) [section 13.10.014]. The West Fork of the Trinity River is the main MS4 receiving stream for drainage discharge from the city that loops the city boundary on the western and southern sides of the city (attachment B) [section 13.10.015]. Lake Worth located on the northwest side of the city is located outside the boundary of River Oaks in the City of Fort Worth and receives little or no drainage discharge from River Oaks.

(2)

Stormwater outfall base map.

(Attached as attachment B) [section 13.10.015]. The base map plots the main drainageways and the outfall points of the entire city. Levels of sampling is recorded and reported with the annual permit. Levels of the small MS4 is based on the most recent U.S. Census at the time of permit issuance. A national census held during a permit year term will not affect the level on an MS4 until the general permit is renewed. The outfall points are:

(A)

Surface drainage from Drainage Basin WF11 from north end of the city (sample to be taken on city property before the Trinity River).

(B)

Underground pipe under street then natural surface drainage in Drainage Basin WF11 across private property to Trinity River (on private property).

(C)

Underground drainage pipe from WF11 across private property to Trinity River (on private property).

(D)

Underground drainage pipe from WF11 across private property to Trinity River (on private property).

(E)

Combination surface drainage and underground drainage piping in WF11 to Baylor Avenue; underground storm drain flows back west on Baylor Avenue and terminates in manhole at the dead-end of Baylor Road at the west city limits (sampling point at manhole).

(F)

Surface drainage in Drainage Basin WF7 on Meandering Road from the street inlet at 5800 Meandering Road; then northerly into Fort Worth through an open drainage channel (River Oaks sample site is located at the street inlet in the 5800 block of Meandering Road).

(G)

Surface drainage on the northwest side of River Oaks Blvd. in Drainage Basin WF11 to the Trinity River (samples would have to be taken from the concrete lined drainageway on the north side of River Oaks Blvd in the 5600 block).

(H)

Surface drainage on the southwest side of River Oaks Blvd. in Drainage Basin WF11 to the Trinity River (samples to be taken from the drainageway ravine on the south side of River Oaks Blvd.).

(I)

Drainage channel from River Oaks to Fort Worth that flows north to south under Sam Calloway Road through an underground conduit and interconnects to an open earthen channel in Fort Worth that ultimately flows to the Trinity River (Drainage Basin WF8) (samples can be taken from outlet on the north side of Sam Calloway Road in the right-of-way before flowing south through an underground conduit under Sam Calloway Road into the Fort Worth drainageway that flows from there into the Trinity River).

(J)

Surface drainage only from Drainage Basin WF7 in River Oaks south into Fort Worth (natural drainage now into Fort Worth) (any sampling would have to be a grab sample taken from the street right-of way).

(K)

Surface street drainage on Churchill Road to Fort Worth and ultimately to the Trinity River in Drainage Basin WF12 (street drainage into Fort Worth).

(L)

Surface drainage from Worthview and Shear Drive into street inlets on Shear Drive that drains underground from Shear Drive in River Oaks and interconnects on Churchill Road with Fort Worth storm drainage system (sample to be taken at box inlet in Drainage Basin WF10 located on the vacant lot at 329 Churchill Road) (Block 6, Lot 12; Doyle-Head 2nd Filing).

(M)

From private drainageways in Drainage Basin WF11 to Fort Worth behind the 4600 block of Barbara Road (sample to be taken from drainage channel at Springer Road and Barbara Road).

(N)

From private drainageways in Drainage Basin WF6 to Fort Worth. Includes drainage flow from drainageway behind the 1100-1200 blocks of Churchill and from there southeast behind the 4500 block of Ohio Garden Road to Fort Worth (sample point to be taken from drainageway in the rear of property in the 4500 block of Ohio Garden Road).

(O)

Drainageway into River Oaks from Fort Worth under Long Avenue located behind the 2600 block of Jacksboro Highway in River Oaks and back out to Fort Worth at River Oaks Blvd. (sample has to be taken from the point it comes into River Oaks and another sample from the point it leaves River Oaks).

(P)

Combination surface drainage from Hillside Drive and Hilltop Circle in River Oaks into street inlet on Hillside Drive; then east under Hillside Drive through an underground conduit that interconnects with the drainageway in Fort Worth located behind 1509 Hillside Drive (sample point where conduit behind 1509 Hillside Drive flows out into Fort Worth drainageway).

(3)

Improvement mapping.

During the 5-year permit, city engineer to the maximum extent practicable design scaled plans as revised for the entire stormwater drainage system including existing and planned improvements. The maps will designate all outfall points and sampling stations throughout the city to be used to detect and monitor illicit discharges into the MS4.

(A)

Priority areas.

The SWTF has designated the priority areas for drainage improvements as being high priority as follows:

(i)

Drainage Basin WF11:

Drainage Basin WF11 from Castleberry Cut Off Road south to Baylor Avenue of approximately 12,000 feet at an estimated cost of $3,370,000. The drainage channel in this area is located primarily within private drainageways that is undersized earthen channels. The earthen channel north to south is free flow and terminates into Baylor Road and from there is designed to flow back west creating a high potential for flooding.

(ii)

Inspiration Estates:

Potential street flooding due to the lower elevation of properties. Culverts to the river are partial blocked in some cases and the earthen channel on the east side in the 1700 block of Inspiration Lane is susceptible to erosion and becomes a source of mosquito breeding due to the stagnant water. Estimated cost is about $200,000 for conduit, channel lining and inlets.

(iii)

Almena drainage channel:

Project location is for the earthen drainage channel from the drainage way entrance located in the rear of 1466 Greenbrier Drive on the south side of McGee Park continuing southward to the rear of the city hall at 4900 River Oaks Blvd. Project improvements include erosion and sediment control, grading channel to meet engineered design flow rate, concrete lining, installation of box culverts, relocate utilities including excavation, installation and embedment. Estimated cost is approximately 1.3 million dollars.

(iv)

Schieme drainage channel:

Project location is in the street from 613 Schieme southwest to its intersection with Thomas Lane and east by south on Thomas Lane to its intersection with Taylor Road. Problem existing is inadequate drainage runoff flow causing standing water that won’t drain off. Improvements include installation of underground stormwater conduit, street drainage inlets and relocation of public utilities. Estimated construction cost is approximately 1.3 million dollars.

(B)

Non-priority areas that are being considered for future improvements.

(i)

Intersection Yale at River Oaks Blvd.:

Street flooding located in Drainage Basin WF11. Engineering studies performed with the study over the high-priority drainage improvements in the 5400 block of River Oaks Blvd. Inadequate drainage runoff. Further drainage improvement planning as a part of the master plan with NCTCOG for the River Oaks Streetscape project (River Oaks Revival) in 2014-2015.

(ii)

Drainage Basin WF5:

Located partially in floodplain. There is a low-line flooding potential. Fort Worth apparently has utility easement inclusive of the main drainage channel that flows from north to south from Long Avenue to River Oaks Blvd.

2609 Jacksboro Highway: Drainage Channel in the WF5 Drainage Basin from Jacksboro Highway westerly to the drainage channel in the rear of the properties. It is grown up with vegetation and has signs of probable erosion. Staff research by the SWTF indicates that it is a private drainageway.

(iii)

Drainage Basin WF6:

Street flooding. 2003 drainage study estimates costs of $1,028,000 for drainage improvements including underground storm conduits, culverts and approximately 1,110 feet of new concrete lined channel for adequate stormwater runoff.

(iv)

Drainage Basin WF8 (600 block of Merritt):

Potential street and property flooding during heavy rains located in both the WF7 and WF8 drainage basins. Area drainage system possibly was originally improperly designed or has become undersized with property development. Estimated costs to Drainage Basin WF8 were approximately $800,000.

(v)

Drainage Basin WF10:

Included in drainage study. Area around Middle School. Shear Drive improvements previously performed. No further ongoing studies done.

(vi)

Drainage Basin WF12:

No improvements planned for in the city’s drainage study.

(C)

Low-priority drainage problem areas.

(i)

Stormwater channels throughout the city:

All earthen channels in the city except for the channel located in Drainage Basin WF7 are privately owned. In order for the city to make planned improvements to them it would necessitate obtaining stormwater utility easements for those channels to be dedicated to the city.

(ii)

Street flooding:

The SWTF will continually monitor and investigate problem street flooding areas and with the engineer as the consultant make recommendations for improvements.

(iii)

River Oaks Highway Corridor improvements:

Streetscape planning of River Oaks Blvd. from Jacksboro Highway to the Trinity River located just west of Sam Calloway Road. The master planning was completed in 2017. Funding has not yet been allocated.

(j)

Training methods for MS4 field operators.

(1)

Consultation with city engineering.

(2)

Training seminars and sessions.

(3)

Follow the iSWM manual as a guide for site development.

(4)

Follow city adopted stormwater management plan.

(5)

Stormwater task force subcommittees.

(6)

Cooperation with City of Fort Worth.

(k)

Electronic reporting rule.

By December 21, 2020 permittees must submit applications and annual reports online using the electronic reporting system available through the TCEQ website unless the permittee requests and obtains an electronic reporting waiver.

(l)

Transfer of ownership, operational authority, or responsibility for SWMP implementation.

(1)

Implementation of the SWMP in new areas must be done as expeditiously as possible, but no later than three years from the addition of the new area. Within 90 days of transfer of ownership, operational control, or responsibility for SWMP implementation the MS4 must have developed a plan for implementing the SWMP.

(2)

If operational control of the small MS4 changes, the present operator must submit an NOT and the new operator must submit an NOI and SWMP to obtain authorization under this general permit. The NOT and NOI must be submitted concurrently no later than 10 days after the change occurs.

(3)

An NOC is also required for changes to the SWMP that are made after TCEQ has approved the NOI and SWMP. Updates to the SWMP during the permit term may be made by submittal of a NOC unless the changes are non-substantial in which a NOC is not required.

(4)

If public notice is required, the MS4 is required to publish notice on the MS4 website, along with NOC and revised SWMP for any proposed changes submitted by MS4 classified as a major permit modification.

(Adopted by Ordinance #636-04 on January 27, 2004, amendments adopted April 11, 2006; Ordinance planned for drainage districts)

§ 13.10.002 Definitions.

When used in this plan, these terms shall be defined as follows:

Benchmark value.

A standard or point of reference against which things may be compared or assessed.

BMP.

Best management practices.

Construction activity.

Activity resulting in the land disturbance of one acre or greater including construction related activities such as stockpiling of fill material and demolition (40 CFR section 122.34(b)(4)).

Feasible.

Possible to do easily; convenient; likely; probable. i.e.: “if feasible” means if possible; when or if applicable.

Grab sample.

A sample, which is taken from a waste stream on a one-time basis with no regard to the flow of the waste stream and without consideration of time. The sample is collected over a period of time not exceeding 15 minutes.

Illicit discharge.

Discharges from storm sewers including improper and illegal wastewater connection from homes or businesses and infiltration of flow from broken sewer mains and discharges of wastewater from automobile service stations, carwashes or light industrial facilities.

Impaired water.

Includes waters with an EPA approved TMDL that are found on the latest EPA approved Texas Integrated Report of Surface Water Quality for Clean Water Act (CWA) sections 305(b) and 303(d) which lists the category 4 and 5 water bodies as not meeting applicable state water quality standards.

Implementation plan.

An implementation plan when pertaining to the SWMP is the objectives, control measures and best management practices needed to fulfill the primary goal of protecting and maintaining stormwater runoff into the MS4.

Infeasible.

Not possible to do easily or conveniently; impracticable. In SWMP also means not applicable.

MCM.

Minimum control measure.

MS4.

Municipal separate storm sewer system.

NCTCOG.

North Central Texas Council of Governments.

NOI.

Notice of intent permitting for stormwater discharges from small municipal separate storm sewer systems.

NOT.

Notice of termination must be submitted when authorization is no longer needed.

Remand rule.

Issued on December 9, 2017 to make language clear, specific and measureable.

SWMP.

The stormwater management program.

SWP3.

Stormwater pollution prevention plan.

SWTF.

Stormwater task force established pursuant to section 13.10.007.

TCEQ.

The state commission on environmental quality (regulatory agency of the State of Texas).

TMDL.

Total maximum daily load.

Toxic discharge.

Hazardous or poisonous chemicals discharged into the stormwater-receiving stream that can jeopardize public health and the safety of the environment.

TPDES; Texas Pollutant Discharge Elimination System permit.

Permit issued by the state commission on environmental quality under authority delegated pursuant to 33 USC 1342(b) that authorizes the discharge of pollutants to waters of the United States, whether the permit is applicable on an individual, group or general area-wide basis.

UA.

Urbanized area as determined by 2000 or 2010 decennial censuses. Permit requires that operators of a small MS4 that are fully or partially located within an urbanized area obtain authorization for the discharge of stormwater runoff and are eligible for coverage under the general permit unless otherwise specified.

Waters of the United States.

Includes small streams, tributaries, lakes, rivers and ponds that receive a discharge from the small MS4. (40 CFR section 423.11)

Watershed.

Land area that stormwater runoff flows into that drains into the receiving waters such as a river or lake that ultimately may be the source point for raw water used in a water treatment process.

(Adopted by Ordinance #636-04 on January 27, 2004, amendments adopted April 11, 2006; Ordinance planned for drainage districts)

§ 13.10.003 Development of stormwater management plan.

(a)

Development of SWMP.

(1)

Cheatham and Associates Engineering developed a master drainage plan that was adopted by the city in 2003. In that plan, the city was divided into several drainage watersheds. Many of the drainage systems flow into the City of Fort Worth. The storm drain design can basically be divided into two parts, the first of which is the determination of the quantity of storm runoff that is likely to occur at any given point in the system. The second part of the design involves the hydraulics of flow in order to adequately size the facility which will transport the runoff.

(2)

The city has one stream identified as Drainage System WF5 on the FEMA flood insurance rate map no. 48439C0170-K dated September 25, 2009 as revised on March 21, 2019. This stream is just southwest of Jacksboro Highway on the city easternmost boundary and extends from Skyline southward to River Oaks Blvd. The map also indicates the floodplain touching Isbell Road on the southeast boundary line with Fort Worth. Other identified systems are:

(A)

Drainage System WF7a begins in Fort Worth north of McGee Park and traverses through the park and continues southward between Greenbrier and Glenwick through the City of River Oaks.

(B)

Drainage System WF11a begins in Fort Worth northeast of Roberts Cut Off Road and traverses between Roberts Cut Off and Yale in a southerly direction.

(C)

There is a subdivision, Inspiration Point Estates, in the city’s northwest quadrant where construction of new houses has been ongoing since 1998 and is also controlled by a homeowners’ association. Any construction plans as approved by the Inspiration Point Estates architectural committee must also be submitted to the city for approval in accordance to all adopted city codes. Because that these lots impact acreage downstream and to the Trinity River, no plans will be approved and construction cannot commence until each lot is determined to be (i) feasible to be built upon; and (ii) has filed with the MS4 an approved SWP3 in accordance to chapter 26 of the Texas Water Code and section 402 of the Clean Water Act. Small construction sites greater than one acre but less than 5 acres may discharge to the surface waters of the state providing they meet certain conditions as regulated in TPDES General Permit #TXR150000 and files an NOI permit.

(Adopted by Ordinance #636-04 on January 27, 2004, amendments adopted April 11, 2006; Ordinance planned for drainage districts)

§ 13.10.004 Overall program checklist.

The city’s best management practices (BMP’s) include:

(1)

Adopt stormwater management plan (SWMP); fully implemented within 5 years;

(2)

Developing an outreach strategy:

(A)

Classroom education;

(B)

Promotional giveaways (flyers, backpacks, promotional items);

(C)

Provide flyers and educational materials to community;

(D)

Coordinate volunteer programs;

(E)

Present educational programs and displays at community events;

(F)

Use of media;

(G)

Community involvement;

(H)

Education/outreach for commercial activities;

(I)

Education for businesses:

(i)

Automobile maintenance;

(ii)

Pollution prevention for businesses;

(iii)

Promoting low-impact development;

(J)

Educate the public about impact of stormwater discharges on receiving water bodies and what steps to be taken to reduce the contamination of stormwater (www.epa.gov/nps/toolbox);

(K)

Tailoring outreach programs to minority and disadvantaged communities and children;

(L)

Education to homeowners:

(i)

Alternatives to toxic substances;

(ii)

Chlorinated water discharge options;

(iii)

Landscaping and lawn care;

(iv)

Pest control;

(v)

Pet waste management;

(vi)

Proper disposal of household hazardous wastes;

(vii)

Residential car washing;

(viii)

Trash and debris management;

(ix)

Water conservation practices for homeowners (article 13.07 of the Code of Ordinances);

(x)

Encourage low-impact development (smartscape and zeroscape landscaping); reforestation programs;

(3)

Protect the watershed, wetland plantings if applicable;

(4)

Inspect private drainageways (article 6.06 of the Code of Ordinances);

(5)

Monitor illicit discharges through code enforcement;

(6)

Take grab samples of stormwater runoff for analysis of toxins from a National Environmental Laboratory Accreditation Program (NELAP) accredited laboratory according to state rules listed in 30 TAC chapter 25 from outfall points as plotted on the city’s outfall map;

(7)

Monitor stormwater discharge from business areas; take samples periodically to verify illicit discharges;

(8)

Pollution prevention in commercial areas, volunteer monitoring;

(9)

Enforce established regulations regarding industrial wastewaters pursuant to contract with City of Fort Worth;

(10)

Pollution prevention for municipal operations;

(11)

Continue monthly public meetings with stormwater task force to increase public participation, education and recommend drainageway improvement plans to the council. Include the city engineer as consultant in meetings.

(Adopted by Ordinance #636-04 on January 27, 2004, amendments adopted April 11, 2006; Ordinance planned for drainage districts)

§ 13.10.005 Contributions to development and implementation of SWMP.

(a)

Private and public engineering studies performed on development projects.

(b)

Master Plan and Comprehensive Text Study performed by Municipal Planning Resources Group, Inc.

(c)

2003 Engineered Drainage Study by Cheatham and Associates Engineering Firm of Arlington, Texas.

(d)

Future funding will have to be allocated through the city’s general budget pertaining to revenues from inspection fees and code compliance fees, EDC funding when applicable and any appropriated drainage access fees once adopted.

(Adopted by Ordinance #636-04 on January 27, 2004, amendments adopted April 11, 2006; Ordinance planned for drainage districts)

§ 13.10.006 Minimum control measures.

(a)

MCM 1: Public education, outreach, and involvement.

(1)

Stormwater education and outreach program to educate public employees, business and the general public about hazards associated with illegal discharges and improper disposal of waste and about the impacts stormwater can have on water quality, and steps they can take to reduce pollutants in stormwater.

*The permittee must post its SWMP and annual report on the city’s website at www.riveroakstx.com.

Remand rule: Issued on December 9 2017 to make language clear; specific and measureable.

(A)

Education materials.

(i)

Texas Smartscape CD available now for contractors, visitors, landscape consultants at the city hall. (ongoing)

(ii)

Stormwater pamphlets as approved by the task force are made available to businesses at least annually. Business member of task force will head up business outreach. (ongoing)

(iii)

School programs at least annually and other outreach programs. (ongoing)

(iv)

Stormwater management information will be included on the city’s website and through the media. Example: Activate local city channel with Spectrum.

(v)

City’s stormwater program will be included on the city’s demographic newsletter that is scheduled to be updated in 2019.

(vi)

Task force will continue making monthly reports to the city council. (ongoing)

(2)

Web access and media.

(A)

Pamphlets and literature on stormwater management planned to be posted on the city’s webpage at www.riveroakstx.com. (2019)

(B)

Public education outreach on stormwater management planned through the media on the city’s cable channel. Stormwater task force meetings are streamlined live on www.riveroakstx.com. (2019)

(C)

Public Input in the implementation of the program. (2019)

(D)

The SWMP is provided on line at www.riveroakstx.com under Resources, click on Code of Ordinances and scroll down to article 13.10, “Stormwater Management Plan.”

(3)

Public hearings.

(A)

SWMP updates that are considered major permit modifications require public notice and an opportunity for a public meeting.

(B)

(C)

Notice of public hearings shall also be posted on the city’s website at www.riveroakstx.com;

(D)

Regular meetings held monthly by the stormwater task force where citizens have opportunities in the implementation of control measures.

(b)

MCM 2: Illicit discharge detection and elimination.

(1)

Discharge prohibitions and limitations.

(A)

Discharges to storm drains and watercourses.

It shall be unlawful for any person to discharge or cause to be discharged any wastewater into any storm drain or watercourse within the city, except for those persons with approved permits for such discharges.

(B)

Prohibited discharges.

No person shall discharge or cause to be discharged any stormwater, surface water, ground water, artesian well water, roof runoff, subsurface drainage, condensate, deionized water, non-contact cooling water, and unpolluted wastewater or drainage from downspouts, yard drains, yard fountains and ponds, or lawn sprays into any sanitary sewer.

(i)

Any substance that will cause the POTW to violate its TPDES or other disposal system permits, or the receiving stream water quality standards.

(ii)

Complaints received of wastewater discharges into a receiving stream shall be immediately inspected and reported to TCEQ; follow up with written report back to complainant.

(iii)

Violators will be prosecuted for illegal dumping of garbage into a watershed or receiving stream.

(2)

BMP’s (best management practices).

Checklist for illicit discharges:

(A)

Identify illicit discharges.

(B)

Develop a stormwater system map that if possible is linked to a Geographic Information System (GIS).

(i)

Location of all outfalls.

(ii)

Names of all waters of the U.S. that receive discharges from outfalls.

West Fork of Trinity River.

Eagle Mountain Dam and Reservoir/Lake Worth.

(C)

(D)

Report discharges promptly to the appropriate agencies.

(E)

Follow sampling and monitoring requirements.

(F)

Train MS4 operators on methods in tracing and eliminating illicit discharges.

(G)

Educate public on illicit and toxic discharges.

(i)

Make public aware of the contract with Fort Worth hazardous collection center for the collection and disposal of hazardous wastes. Notify public as to the date of the “Crud Mobile” that collects hazardous waste within the city.

(ii)

Take used oil to used oil collection centers.

(iii)

Enforce maintenance of private drainageways through code compliance.

(iv)

Public awareness of River Oaks Clean Up Month.

(H)

Adopt ordinances to prohibit and eliminate illicit discharges and establish penalties for violators.

(I)

Identify outfalls and receiving streams.

(J)

Control illegal dumping pursuant to section 6.02.002 of the Code of Ordinances. Control through code compliance enforcement and monitoring.

(K)

Illegal wastewater connections to any storm drain or receiving stream is prohibited.

(L)

Plumbing inspections to find and eliminate illegal wastewater connections.

(M)

Monitor business and industrial connections.

(N)

Protect raw water intake from boating, fishing, and recreational use within 200 feet.

(O)

When applicable, dye testing may be used to track discharges.

(P)

Report violations to state and all other MS4 permittees.

(Q)

Publicize and facilitate public reporting.

(3)

Measurable goals (monitoring and sampling checklist).

(A)

Measurable goals to be clear and specific.

(B)

Taking action to isolate the illicit/toxic discharge.

(C)

Report toxic and/or illicit wastewater discharges promptly to TCEQ.

(D)

When it has been determined that a possible illicit discharge that may be toxic has been discharged into a receiving stream, a grab sample will be taken and forwarded to an approved laboratory for analysis.

(E)

Provide notification to the emergency management coordinator and follow emergency management plan for hazardous spills (Annex Q).

(F)

Notice shall be immediately made to the downstream MS4 municipal permittee of any toxic discharge.

(G)

If further monitoring is required, an independent laboratory that specializes in monitoring of toxic wastes will be contracted with in order to verify the toxicity levels and what appropriate action is required to be taken.

(H)

Violators will be prosecuted in accordance to the law and of any city ordinances applicable.

(I)

Follow appropriate actions to ensure the illicit discharge has been neutralized in the receiving stream through sampling.

(J)

Notify all agencies previously notified when receiving stream is again cleared and the toxic and/or illicit discharge has been neutralized and is no longer a threat to public health.

(4)

Detection of illicit discharges.

(A)

Dye testing;

(B)

Sampling;

(C)

Report discharges to state, federal and local agencies upon determination that an illicit or toxic discharge has occurred;

(D)

In the case of hazardous spills contact the city’s emergency management coordinator;

(E)

Follow procedures of the emergency management plan for hazardous materials and oil spill response found in Annex Q of the emergency plan of the city.

(5)

Non-stormwater discharge.

(A)

Examples:

(i)

Swimming pool being drained.

Condensate water.

Irrigation water.

Recreational type.

Procedures:

If possible contain to area.

(ii)

Check for chlorine residual.

(iii)

As much as possible avoid highly chlorinated water over 2.0 mg/L from being discharged into a waterway.

(iv)

If it does get into the waterway, try to contain it and treat it with EPA approved chemicals that are safe for the environment.

(v)

Monitor and sample if necessary.

(vi)

If in doubt always seek assistance from a certified hazardous spills trained professional or contact the fire department for assistance.

(vii)

Always report all wastewater overflows to TCEQ within 24 hours.

(viii)

Educate residents about the use of fertilizers, insecticides and pesticides that irrigation water can carry off with it to the waterway.

(ix)

Residents should be notified prior to draining any pool, check with the city.

(x)

Adopt restrictions on unnecessary yard runoff into the street due to watering of lawns. Educate public on water conservation methods to control watering and excess waste.

(6)

Implementation.

See section 13.10.010, “Measureable goals,” including specific schedules and milestones for SWMP to be fully implemented within 5 years from general permit issuance date of January 24, 2019.

(c)

MCM 3: Construction site stormwater runoff control.

(1)

Applies to all new construction and developments that impact one acre or greater.

(2)

Applies to small construction sites that could impact adjacent subdivisions or developments of one acre or more.

(3)

Follow BMP checklist for construction site stormwater runoff control.

(4)

Construction site and maintenance checklist must be filled out by the inspector, before, during and after construction. The parameters include:

(A)

Following the iSWM manual as a guide for site development.

(B)

Setting and followed measurable goals of construction runoff BMP’s.

(C)

Recording any environmental impacts associated with construction and actions taken to protect the environment.

(D)

Reporting sampling records on soil before during and after construction.

(E)

Soil stabilization must be completed as soon as practicable, but no more than 14 calendar days after the initiation of soil stabilization measures to be consistent with the TPDES CGP TXR150000.

(F)

Stream bank protection plan (feasible engineer design).

(G)

Proof of water quality protection (sampling parameters).

(H)

Erosion control plan (engineer design criteria).

(I)

Landscaping plans (section 27A, “Landscaping Requirements”; zoning ordinance as amended).

(J)

Public notice requirements met.

(K)

Include any other sampling or monitoring reports.

(L)

Educate construction operators on illicit discharges.

(M)

Waste hauling requirements met (TCEQ rules and regulations).

(N)

Monitoring and reporting; investigate and report on public information and complaints; public complaints may be filed on line at www.riveroakstx.com.

(O)

Notification to dischargers of responsibilities to comply with TPDES requirements.

(P)

Hire consultant to review construction site plans, when deemed necessary.

(Q)

Site enforcement action when discharger found to be in violation.

(R)

File NOT (notice of termination) permit (if applicable).

(5)

Small construction site maintenance checklist.

(Applies to small construction sites that could impact adjacent subdivisions or developments of one acre or more):

___	Construction Site: ____________
___	NOI Permit Number:_____________
For:	______ Municipal	____ Development	______Other
Describe work:_____________
____	Contractor:
____	Watershed: (Drainage Basin)
____	Plan for ongoing Inspections:
____	SWP3 being followed
____	BMP Checklist (Measurable goals)
	____	Construction area free of excess debris
	____	Proper Material Storage; minimize exposure of stormwater to building materials
	____	Waste disposal container on site; minimize exposure to construction wastes
	____	Minimize exposure to landscape materials, fertilizers, pesticides, herbicides, detergents, sanitary waste and other materials; Silt fencing secure and in place
	____	Sampling records up to date
	____	Natural drainageway has not been blocked or altered
	____	No illicit discharges/illegal WW connections found
	____	Implement BMP’s to control pollutants from vehicle & equipment washing, etc.
	____	Ongoing Construction Site Operator Training (per iSWM Manual)
____	Report and Record violations if any found:
____	Stop Work Order, issued if Violations present:	___Yes	___No	___N/A
____	Violations, if any found, have been reported:	___ Yes	___No	___N/A
____	If feasible Emergency Response Plan in place for spills	__Yes	__No	__N/A
____	Structural Control Checklist is complete	__Yes	__No	__N/A
____	Structural Control in compliance	__Yes	__No	__N/A
____	Structural Control not in compliance	__Yes	__No	__N/A
____	Further Action required as follows: ____
____	NOT (Notice of Termination) required:	__Yes	__No	__N/A
INSPECTED BY: ______		DATE:
APPROVED BY: ______		DATE:

(6)

SWP3 (stormwater pollution prevention plan) in accordance with TPDES Construction General Permit TXR150000 for all new construction activities that impact areas greater than one acre prior to permitting and commencement.

(7)

If applicable all subdivision requirements are complied with:

(A)

Utility exaction.

(B)

Rough proportionality.

(C)

Platting.

(D)

Completeness determination.

(E)

Site plan approval.

(8)

Verification that the stormwater runoff grade is adequate and construction will not alter the natural runoff in the watershed.

(9)

Silt fencing around construction sites if included in SWP3.

(10)

Construction sites must provide waste containers from the permitted waste hauler for the city.

(11)

Submit landscaping plans that include:

(A)

Erosion control.

(B)

Sediment control.

(C)

Retaining walls (if applicable).

(12)

Public hearings in accordance to the Local Government Code may be required. Public notification within 200 feet may be required for site plan approval, development plans and replatting.

(A)

Site plan approval must include water quality impacts.

(B)

Site inspections required prior to project commencement.

(13)

Post permit in a conspicuous place viewable by the public.

(14)

City engineer may be hired to also review construction plans, the cost will be the responsibility of the developer.

(15)

Prohibit discharge into MS4 where necessary; minimize discharges from leaks and spills.

(16)

Construction site operators must be educated on construction site discharges that may impact water quality.

(17)

All plats must have a completion of determination approval from the city’s public works director.

(18)

An NOI permit from TCEQ is required prior to commencement and is to be filed with the City of River Oaks as the municipal MS4 permittee.

(19)

Provide for public input; written notifications in response to complaints.

(20)

Measurable goals:

(A)

Amend SWMP in 2019.

(B)

Implement plan in 2019.

(C)

Site inspections. (ongoing)

(D)

Investigate illegal connections. (ongoing)

(E)

Report and record illicit discharges. (ongoing)

(F)

Adopt development checklist. (done)

(G)

Update subdivision ordinance. (done)

(H)

Contractor and developer training. (ongoing)

(I)

Track progress annually. (ongoing)

(J)

Annual report to state.

(K)

Rate performance; measurable goals that are clear and specific.

(21)

Method of measurement:

(A)

Number of illicit discharges.

(B)

Frequency of sampling.

(C)

Site housekeeping.

(D)

Maintain silt fencing.

(E)

Progress reports.

(F)

Inspection reports.

(G)

Water quality reports.

(H)

Complaints filed.

(I)

Overall performance.

(J)

Implementation not to exceed 5 years from general permit issuance date of January 24, 2019.

(d)

MCM 4: Post-construction stormwater management in new development and redevelopment.

(1)

Program.

(A)

Stormwater runoff from new developments and redevelopment projects that disturb at least one acre are required to submit a stormwater pollution prevention plan (SWP3) from a certified and registered engineer that is qualified to perform a SWP3.

(B)

Contractor must implement BMP’s for stormwater management for new development and redevelopment.

(C)

NOI permit is on file.

(D)

Post-construction checklist:

(i)

Follow the iSWM manual as a guide for site development.

(ii)

Set and followed measurable goals of construction runoff BMP’s.

(iii)

Record any environmental impacts associated with construction and actions taken to protect the environment.

(iv)

Report sampling records on soil before during and after construction.

(v)

Stream bank protection plan; watershed protection plan.

(vi)

Proof of water quality protection.

(vii)

Erosion control plan.

(viii)

Impervious area square feet: ______curb/guttering ______Yes ______No

(ix)

Landscaping plans; xeriscaping (section 27A, zoning ordinance, as amended).

(x)

Follow 2004 land use plan and zoning ordinance 1158-2017, as amended.

(xi)

Public notice requirements met.

(xii)

Include any other sampling or monitoring reports.

(xiii)

Educate construction operators on illicit discharges.

(xiv)

Waste hauling requirements met (TCEQ rules and regulations).

(xv)

Program monitoring and reporting; document and maintain enforcement records and long-term maintenance and operations.

(xvi)

Requirements for wet ponds met (if applicable).

(xvii)

Rate performance; clear, specific and measurable addressing stormwater quality.

(xviii)

File NOT (notice of termination) permit.

(E)

The city will be considering the adoption of the Integrated Stormwater Management Design Manual for site development for their post-construction stormwater management requirements.

(F)

Related iSWM materials to address post-construction stormwater management for streets and highways are being developed.

(G)

Training programs will be added to address post-construction stormwater management.

(2)

Additional regulations of post-construction stormwater management.

(A)

Contractors and developers are required to incorporate structural and non-structural stormwater management into the SWP3. Examples of non-structural stormwater management will include an erosion and sediment control plan with an engineer’s seal affixed to the plan.

(B)

Recommended BMP’s in the SWP3 must be approved by the city engineer and the city’s public works director and be incorporated into the plan.

(3)

Site plan review.

(A)

All development plans will require site plan approval in accordance to section 25.C of the city’s zoning ordinance as adopted and as amended.

(B)

SWP3 must be submitted along with the application for site plan approval.

(C)

All exaction and rough proportionality requirements must be met.

(D)

Completeness of determination approval in writing by the public works director.

(E)

Public hearings are required prior to site plan approval, first before the planning and zoning commission followed by the city council.

(F)

All public notification of property owners within 200 feet of the proposed development and newspaper publication requirements pursuant to the Local Government Code must be met.

(4)

Plan implementation*.

Implementation not to exceed 5 years from general permit issuance date of January 24, 2019.

*Remand rule: Issued on December 9, 2017 to make language clear, specific and measureable.

(A)

Plan must ensure long-term operations and maintenance of BMP’s.

(B)

NOT permit from TCEQ must be filed with the city.

(C)

Sampling and monitoring plan must be implemented regarding illicit discharges.

(D)

City may require periodically sampling to verify water quality due to runoff from development.

(5)

Measureable goals.

(A)

Educate construction site operators on illicit discharges. (2019)

(B)

Post all permits on the job site in a conspicuous place. (ongoing)

(C)

2 sets of plans required at submittal for construction permitting that include:

(i)

SWP3.

(ii)

BMP manual (if separate from SWP3).

(iii)

Landscaping plans.

(iv)

Construction plans.

(D)

BMP manual and construction plans are to be on the job site at all times after construction is commenced. (ongoing)

(E)

Properly dispose of construction debris in an approved waste container. (ongoing)

(F)

When applicable provide plan for recycling. (2019) Once 100 homes pre-sign up, the service will begin. Cost is $10.00 per month and will be picked up twice monthly by Recyclops.

(G)

Construct silt fence around construction site. (ongoing)

(H)

Public notice to adjacent properties when necessary.

(I)

Insure there are no illegal wastewater connections. (ongoing)

(J)

Do not cover up any plumbing lines or facilities unless approved by the city inspection department. (ongoing)

(K)

When applicable, monitor and sample runoff water and report findings. (ongoing)

(L)

Track measurable goals on a checklist in accordance to approved SWP3 and report progress annually to the state.

(M)

Inspect 20% of post-construction BMP’s each year to insure that long-term maintenance is occurring. Increase by 20% each year during the 5-year life of the plan. Ultimate goal will be to inspect 100% of the annual post-construction projects by plan deadline date.

(e)

MCM 5: Pollution prevention and good housekeeping for municipal operations.

(1)

Good housekeeping and best management practices.

Good housekeeping and best management practices include:

(A)

Maintenance of streets.

(i)

Street sweeping: 43 miles of city streets swept monthly on 4 weekly routes of approximately 11 miles each. (ongoing)

(ii)

Properly clean up oil and petroleum spills. (Hazardous spills are dispatched by the fire department and are cleaned up by certified hazardous waste contractors.) (ongoing)

(iii)

Establish regulations through ordinance adoption regarding car wash water from being drained into the street that ultimately may end up in the receiving stream. (done)

(iv)

Public education on water conservation and the needless runoff caused from yard irrigation systems. (ongoing)

(B)

Parks.

(i)

Use only fertilizers, insecticides and pesticides that are proven to be environmentally safe and are EPA approved. (ongoing)

(ii)

Implementing the following practices to minimize generating pollutants related to landscaping. (2019-2023)

Education for applicators and distributers.

Encouragement of non-chemical solutions for pest management.

Development of schedules that minimizes discharge of pollutants.

Ensuring collection and proper disposal of unused pesticides, herbicides, and fertilizers.

(iii)

Inspect drainage areas periodically and remove debris. (ongoing)

(iv)

Check grades before landscaping to ensure natural drainage flow is not altered. (ongoing by city engineer prior to start of construction)

(C)

Vehicles and equipment.

(i)

Routine maintenance checks. (ongoing by city mechanic)

(ii)

Inspect and repair oil and hydraulic leaks. (ongoing by city mechanic)

(iii)

Do not wash vehicles where runoff will discharge into receiving streams or drainageways. (ongoing by city)

(D)

Buildings.

(i)

Routine inspections and cleaning of complex rain gutters every quarter. (ongoing) (100% each year)

(ii)

Inspect for illegal connections to stormwater drains. (ongoing) (plumbing inspections)

(iii)

Clean parking lots periodically with sweeper. (city complex done daily)

(iv)

Keep outside areas clear of all debris that can be discharged into storm system; cigarette butt disposal containers. (done daily)

(v)

City complexes and park areas on routine clean-up scheduling through city departments. (ongoing)

(vi)

Adopt-a-Highway program in place for River Oaks Blvd. to keep trash picked up along roadway periodically. (ongoing)

(vii)

Pest management. (ongoing)

(viii)

Through code compliance. (ongoing)

(E)

Stormwater system.

(i)

Maintenance and repairs. (ongoing)

(ii)

Ordinances for enforcement of other types of discharges. (Industrial Waste Ordinance 911-2011 as amended)

(iii)

Videotape storm system. (2019-2023)

(iv)

Sampling of illicit discharges and outfall lines. (ongoing)

(v)

Recommendations for improvements to storm system. (2019-2023)

(vi)

Projected commencement of storm system improvements. (2019-2023)

(vii)

Storm drain stenciling program. (2023)

(viii)

Adopt-a-Stream program. (2023)

(ix)

Wetland plantings (if applicable). (2019-2023)

(F)

New construction and land disturbances.

(ongoing)

(i)

MS4 evaluates O&M activities for their potential to discharge pollutants in stormwater for road and parking lot maintenance, bridge maintenance, cold weather operations, and right-of-way maintenance etc. (2019-2023)

(ii)

MS4 identifies pollutants of concern that could be discharged from the O&M activities. (2019-2023)

(iii)

MS4s develop and implement pollution prevention measures that will reduce discharge of pollutants from O&M activities. (2019)

(iv)

MS4 inspects pollution prevention measures at MS4 facilities. Contractor required to:

Remove excavation spoils from construction areas daily.

Do not block storm drains and inlets with stockpiles of dirt or base material.

If possible cover stockpiles with plastic sheathing

Keep stockpiles properly barricaded.

Soil tests when applicable.

(v)

Stormwater discharge sampling. (ongoing)

(vi)

MS4 maintains structural control. (2019)

(G)

Dirt/sand storage areas.

(ongoing)

(i)

Locate so as to not block natural drainageway.

(ii)

If necessary provide inlet or outlet drainage piping that will maintain the natural flow of runoff.

(iii)

If possible locate sand/dirt stockpiles in bins.

(iv)

Maintain natural drainage flow on lot where stockpiles are located.

(v)

Keep area clean of other debris.

(H)

Development plans.

(throughout permit)

(i)

Development plans including replats, completeness determination, exaction requirements, rough proportionality is included in the current subdivision ordinance. Such plans are reviewed and approved in accordance to the provisions established in the Local Government Code and of the city’s Code of Ordinances.

(ii)

Permit application processing due to accrued vested rights may be up to 2 years and even more depending on the extenuating circumstances of the application. Once construction is commenced, a development permit is issued and the time limits are subject to approval by the city council.

Utility contractors usually install the utilities, followed by construction permits that are usually issued by individual lots and those permits are valid for 180 days and are renewable every 6 months pending approval by the building official.

(iii)

Site plans are required to be submitted first to the planning and zoning commission who recommends approval or denial to the city council. Then the application is submitted to the council for final approval. Site plans must meet all the provisions set forth in section 25 of the zoning ordinance before construction may start. (Right now, these procedures are already in place and being enforced.)

(iv)

Contractors that are hired by MS4 or that contract to perform construction activities must comply with all operating procedures.

(I)

Storm sewer system maintenance and operations.

(i)

Clean out catchbasins and bar screens regularly. (ongoing)

(ii)

Identify areas with recurrent illegal dumping:

Cul-de-sac at the end of Inspiration Lane.

Along road to water plant.

Lot at Worthview and Shear.

5201 Ohio Garden Road (city storage lot).

Dead-end streets.

Vacant lots.

(iii)

Keep city-owned drainage channel from Thurston Road to back of city hall clean and graded. (designed and seeking funding in 2020)

(iv)

Private drainageways enforced through code enforcement. (ongoing)

(2)

Training.

(A)

Employee training.

(ongoing)

(i)

Stormwater management plan.

(ii)

Be familiar and follow BMP checklist.

(iii)

Set and monitor measurable goals of BMP’s.

(iv)

Expand training methods.

(v)

Reporting of abnormalities.***

(B)

Contractor training.

(ongoing)

(i)

Pre-construction meeting with city.

(ii)

Familiarize contractor with SWMP.

(iii)

Evaluate contractor operations and maintenance activities.

(iv)

Provide contractor with BMP checklist and measurable goals.

(v)

Identify pollutants of concern; total suspended solids, toxins.

(vi)

Contractor sets measurable goals and records progress; develop pollution prevention measures; silt screen, storm inlet protection.

(vii)

Contractor hold daily tailgate meetings with site operators about SWMP.

(3)

Implementation.

Implementation not to exceed 5 years from general permit issuance date of January 24, 2019. (Refer to section 13.10.010 of this plan.)

(4)

Waste disposal.

Wastes generated by maintenance of the storm sewer system.

(5)

Plan and checklist:

_	Date	Inspector: ______
_	Type of Waste generated: ______
_	Hazardous Spill:	______Yes	______No
_	Non-hazardous:	______Yes	______No
_	Samples taken:	______Yes	______No	______N/A
_	Manifest:	______Yes	______No	______N/A
_	Manifest Number: ______
_	Sample Results:	______Positive	______Negative	______Toxic
_	Sample Test For:	______Soil	______Storm Water	______Other
		Chemical
_	Emergency Response Plan Action Required:		______Yes	______No
_	Proper Disposal Methods:
___________________________________________________________________________
___________________________________________________________________________
_	Disposal Contractor: ______
_	Location of disposal: ______
_	Landscaping Plan in place:		______Yes	______No
_	Track Measurable Goals
_	Report Progress to State***
_	Approved	______Not Approved

(6)

Wastes generated by structural stormwater controls.

Plan & Checklist:

____	Date ______	______Inspector:
____	Type of waste generated:
____	Sampling required:	______Yes	______No
____	For Sampling follow Checklist in Section 13.10.012(c) [sic]
____	Location of Waste:________
____	Disposal Methods:________
____	Disposal Contractor:________
____	Place of Disposal:________
____	Manifest number if required:________
____	Sample Results:	______Positive	______Negative
____	Other Actions required if any: ____
	____
____	Landscaping Plan in place:	______Yes	______No
____	Track Measurable Goals that are clear, specific & measurable
____	Progress Reported to State***
____	Approved	______Not Approved

***The appropriate TCEQ regional office is:

Region 4–Dallas/Fort Worth Office

2309 Gravel Drive

Fort Worth, Texas 76118-6951

817-588-5800 Fax: 817-588-5700

(7)

Implementation.

(A)

Include with permitting procedures after adoption of plan in 2019.

(B)

Track progress of measurable goals and best management practices over next 5 years; implementation not to exceed 5 years from general permit issuance date of January 24, 2019.

(C)

Rate progress annually, make recommendations to improve plan.

(f)

MCM 6: Industrial stormwater sources.

(1)

River Oaks water plant (does not require industrial stormwater permit).

(A)

Sludge disposal must comply with TCEQ rules and regulations.

(2)

City stockpile (does not require industrial stormwater permit).

(A)

Follow BMP’s of MCM 5, subsection (e)(1)(G), “Dirt/sand storage areas.”

(3)

Track and report measurable goals.

(A)

To state annually.

(B)

Keep reports on record in city files.

(C)

5-year implementation goal from date of permit issuance.

(4)

River Oaks has no allowable zoning district within the city for heavy industrial use. There is one zoning district on the city’s far eastern boundary on Isbell Street zoned for light industrial. The city’s latest significant industrial users (SIUs) report filed with the City of Fort Worth indicated that there are no significant industrial users in the City of River Oaks.

(g)

MCM 7: Municipal construction activities.

This MCM is only applicable when MS4 has selected to be the construction site operator for their municipal construction activities. The City of River Oaks (MS4) has not chosen to seek discharge authorization under the Construction Stormwater General Permit TXR150000.

(Ordinance 1248-2019 adopted 9/24/19)

§ 13.10.007 Community local stormwater task force (SWTF).

(a)

Appointments and organization.

(1)

Appointed by the mayor with advice and consent of the city council in June 2008. The task force (board) consists of 7 members: city engineer as consultant only, city council member liaison, licensed water operator, resident volunteer, city inspector or code compliance officer, and a business owner;

(2)

The board established board rules and procedures of the board at its first meeting;

(3)

Meetings to be scheduled at the pleasure of the board;

(4)

The Open Meetings Act will apply to meetings.

(b)

Duties of task force.

(1)

Set guidelines and schedules not to exceed 5 years from permit issuance date;

(2)

Make recommendation to fund and manage the SWMP through shared costs; pooled expertise, cooperative purchases and shared technical expenses;

(3)

Outreach programs tailored to community and children about the impacts stormwater runoff can have on water quality;

(4)

Speakers to community groups:

(A)

Encourage public involvement and participation;

(B)

Encouragement of low-impact development;

(C)

Encouragement of water conservation practices;

(D)

Educates public on lawn and garden care;

(E)

Encouragement of pet waste management;

(F)

Supports pollution prevention for businesses;

(5)

Coordinate volunteer groups;

(6)

Coordinate subcommittees to monitor illicit discharges and take samples;

(7)

Makes recommendations to the city council regarding stormwater management and promotional giveaways;

(8)

Prepares annual progress reports to city staff to be filed with the state;

(9)

Recommending board, reports to the city council.

(Ordinance 1248-2019 adopted 9/24/19)

§ 13.10.008 Public involvement and participation.

(a)

Set up information on the city web page at www.riveroakstx.com.

(b)

Set up cable channel access and information hotline at 817-626-5421, ext. 332.

(c)

Receive public input during SWTF meetings, complaints are directed to SWTF for recommendations to council.

(d)

Citizens encouraged participating in control measures.

(e)

Coordination with school groups.

(f)

Coordination with local organizations.

(g)

Stream cleanup and monitoring programs.

(h)

Set up incentives for businesses to participate.

(i)

Adopt-a-Stream program.

(j)

Advisory partner committees.

(k)

Watershed organization.

(l)

Wetlands planting.

(Ordinance 1248-2019 adopted 9/24/19)

§ 13.10.009 Municipal participation.

(a)

Checklist.

(1)

Amend stormwater management plan as the plan for the stormwater management program for term year 2019;

(2)

Prohibiting illegal discharges;

(3)

Enforce and monitor industrial wastewater ordinance;

(4)

Budget funds for outreach programs;

(5)

Expand training;

(6)

Budget funds for pamphlets and educational literature;

(7)

Storm drain stenciling programs;

(8)

Videotape entire stormwater collection system and inspect it frequently to remove debris and to report deficiencies;

(9)

Monitoring of illicit discharges;

(10)

Enforcement action for illegal discharges:

(A)

Through code compliance;

(B)

Through ordinance adoptions;

(C)

Municipal citations for violators;

(D)

Reporting of violations to the state immediately and no longer than 24 hours in accordance to the notification requirements;

(11)

Assist in following recommendations of the task force as adopted by the city council;

(12)

Staff will make recommendations for improvements to drainage system to the city council:

(A)

Pursuant to the 2003 drainage study as revised;

(B)

High-priority problem areas;

(13)

Consider additional funding options for drainage improvements:

(A)

Grants and loans.

(B)

Permit and inspection fees.

(C)

Established the River Oaks municipal stormwater utility system by Ordinance 913-2012. (done)

(D)

Drainage access/impact fees (Ordinance 914-2012 as amended). (done)

(Ordinance 1248-2019 adopted 9/24/19)

§ 13.10.010 Measurable goals.

(a)

Specific schedules and milestones for SWMP.

(1)

Amend SWMP, re-submit Phase II MS4 general permitting. (Sept. 2019)

(2)

SWTF will make monthly reports to city council. (2019-2023)

(3)

Task force will seek additional funding resources. (2019-2023)

(4)

Budget funds for outreach programs. (each fiscal year)

(5)

Public education and outreach program. (ongoing)

(6)

Expand training. (2019-2023)

(7)

Contractor and developer training (2019) and continuing annually thereafter.

(8)

Establish procedures, monitor illicit discharges, take samples from outfall stormwater points, investigate complaints of illicit discharges and report findings to SWTF. (2019) (continuing throughout permit)

(9)

Set up incentives for businesses to participate. (2019)

(10)

Coordination with school groups. (ongoing)

(11)

Coordination with local organizations. (2019-2023)

(12)

Identify high-priority community-wide issues; what is feasible or infeasible? (ongoing)

(13)

Report and record illicit discharges. (ongoing)

(14)

Investigate illegal connections. (ongoing)

(15)

Annual report to state. (during term of permit)

(16)

Track progress annually starting in 2019.

(17)

Videotape entire stormwater collection system and inspect it frequently to remove debris and to report deficiencies. (ongoing)

(18)

City engineer to prepare to scale mapping of drainage system outfalls from the draft maps prepared by city staff. (continue in 2019)

(19)

Recommendations for drainage system improvements to the city council. Feasible or infeasible? (during permit)

(20)

Improvement Strategic plan. (2019-2023)

(21)

Foster community cooperation and share knowledge and experience. (2019-2023)

(22)

Structure a stormwater utility fee. (done)

(23)

Storm drain stenciling programs. (by 2023)

(24)

Adopt-a-Stream programs if feasible. (by 2023)

(25)

Advisory partner committees if feasible. (2019-2023)

(26)

Wetland planting and erosion control. (if feasible by 2023)

(27)

Adopt engineered designed set of revised stormwater system maps detailing drainage channels, conduits, easements, system facilities and appurtenances and future planned system improvements. (2023)

(28)

SWMP elements in the plan if possible to be completed by 2023.

(b)

Specific schedules and other measurable goals of SWMP.

(1)

SSO (Sanitary Sewer Outreach) Initiative Program has been ongoing since 2006 and renewed in 2016 for 10 years. The 10-year plan is to renovate the sewer collection system. Obtained $8,000,000 low interest loan from the state water development board in 2017. Once completed we project 60-70 percent of the city’s sewer system will be replaced.

(2)

Plumbing inspections are already in place in order to eliminate illegal wastewater connections through the amendment and adoption of article 3.07 (substandard housing).

(3)

Code enforcement is already ongoing as outlined in SWMP.

(4)

All other goals and objectives of the SWMP tentatively set and scheduled by the task force may be recommended from time to time for revision to the existing adopted plan when it has been determined by the task force that such goals and objectives are essential to the continual operations of the SWMP. Upon recommendation by the task force any updates to the plan will require approval of an ordinance revising the plan that is approved by a majority vote of the city council pending authorization by TCEQ.

(5)

Investigate and report illicit discharges to the proper agencies.

(6)

Track measurable goals and report annually to the state.

(Ordinance 1248-2019 adopted 9/24/19)

§ 13.10.011 Method of measurement of stormwater quality.

(a)

Track the measurable goals and determine stormwater quality.

(b)

Track reports of illicit discharge.

(c)

Has the number of violations been reduced? Has enforcement increased?

(d)

Number of samples taken.

(e)

Increased monitoring?

(f)

Increased investigations?

(g)

Is training to contractors, developers and citizens proving to be effective?

(h)

Measure the outreach program.

(i)

Has the municipality achieved its measurable goals?

(j)

Are the best management practices being followed?

(k)

If not, what areas of the best management practices can be changed to prove to be more effective? What is feasible? What is infeasible?

(l)

Compare the water quality reports to see what water quality we are receiving at the intake compared to previous years?

(m)

How has the plan progressed compared to previous years? Rate progress 1 to 10, with 10 being the highest. What is feasible? What is infeasible?

(n)

Track number of illegal connections found.

(o)

Consider annual improvements to the plan to make it more effective.

(Ordinance 1248-2019 adopted 9/24/19)

§ 13.10.012 Discharge to MS4 prohibited.

(a)

A person commits an offense if the person introduces or causes to be introduced into the MS4 any discharge that is not composed entirely of stormwater including but not limited to:

(1)

A discharge or flow diverted from a wastewater overflow that can be possibly diverted into the MS4 receiving stream;

(2)

A discharge or flow diverted into the MS4 from a discharge or flow from cold water (or hot water) used in street washing, car washing or cosmetic cleaning that is contaminated with any soap, detergent, degreaser, solvent, emulsifier, dispersant, or any other harmful cleaning substance;

(3)

A discharge or flow diverted into the MS4 from a commercial carwash without an approved interceptor and catch basin installed on the property where the runoff water is contained and properly collected without runoff or diversion to the public right-of-way or upon any other property;

(4)

A discharge or flow diverted into the MS4 from a commercial business parking lot or surface carwash using soap, detergent, degreaser, solvent, emulsifier, dispersant, or any other harmful cleaning substance soaps, that are not biodegradable. A person shall not conduct a carwash on any commercial property unless an approved interceptor and catch basin is in place, operational and located on the property where the runoff water is contained and properly collected without runoff or diversion to the public right-of-way or upon any other property;

(5)

A discharge or flow that can possibly be diverted into the MS4 from any unknown source or in violation of the Small MS4 permit of the city;

(6)

A discharge or flow that can be diverted into the MS4 from any industrial or commercial business containing unknown or harmful chemicals;

(7)

Any other discharge or flow that can be diverted into the MS4 that is or proven to be polluted, harmful, contaminated or hazardous.

(b)

It is an affirmative defense to any enforcement action for a violation of subsection (a) that the discharge was composed entirely of one or more of the following categories of discharges:

(1)

A discharge authorized by, and in full compliance with, an NPDES permit (other than the NPDES permit for discharges from the MS4);

(2)

A discharge or flow resulting from firefighting by the fire department;

(3)

A discharge or flow of fire protection water that does not contain oil or hazardous substances or materials that the fire code requires to be contained and treated prior to discharge, in which case treatment adequate to remove harmful quantities of pollutants must have occurred prior to discharge;

(4)

Agricultural stormwater runoff;

(5)

A discharge or flow from water line flushing or disinfection that contains no harmful quantity of total residual chlorine (TRC) or any other chemical used in line disinfection;

(6)

A discharge or flow from lawn watering, or landscape irrigation;

(7)

A discharge or flow from a diverted stream flow or natural spring;

(8)

A discharge or flow from uncontaminated pumped groundwater or rising groundwater;

(9)

Uncontaminated groundwater infiltration (as defined at 40 CFR section 35.2005(20)) to the MS4;

(10)

Uncontaminated discharge or flow from a foundation drain, crawl space pump, or footing drain;

(11)

A discharge or flow from a potable water source not containing any harmful substance or material from the cleaning or draining of a storage tank or other container;

(12)

A discharge or flow from air conditioning condensation that is unmixed with water from a cooling tower, emissions scrubber, emissions filter, or any other source of pollutant;

(13)

A discharge or flow from individual residential car washing;

(14)

A discharge or flow from a riparian habitat or wetland;

(15)

A discharge or flow from cold water (or hot water with prior permission of the director) used in street washing or cosmetic cleaning that is not contaminated with any soap, detergent, degreaser, solvent, emulsifier, dispersant, or any other harmful cleaning substance; or

(16)

Drainage from a private residential swimming pool containing no harmful quantities of chlorine or other chemicals. Drainage from swimming pool filter backwash is prohibited.

(17)

A discharge or flow of uncontaminated stormwater pumped from an excavation.

(c)

No affirmative defense shall be available under subsection (b) if:

(1)

The discharge or flow in question has been determined by the director to be a source of a pollutant or pollutants to the waters of the United States or to the MS4;

(2)

Written notice of such determination has been provided to the discharger; and

(3)

The discharge has continued after the expiration of the time given in the notice to cease the discharge.

(d)

A person or association of persons including but not limited to homeowners, yard mowing contractors and lawn maintenance companies or individuals commits an offense if the person or persons is found blowing or leaving grass clippings, leaves or other debris during yard maintenance that can eventually get into the city’s stormwater drainage system and block culverts and inlets. Any person or persons found to be in violation of this provision shall be subject to the issuance of municipal citations as provided for in section 1.01.009, “General penalty for violation of code; continuing violations,” of the Code of Ordinances, as amended. In addition to the penalty prescribed above, the city may pursue other remedies such as abatement of nuisances, injunctive relief and revocation of licenses or permits.

(e)

A person or persons commits an offense if the person introduces or causes to be introduced into the MS4 any other harmful quantity of any substance. Any person or persons found to be in violation of this provision shall be subject to the issuance of municipal citations as provided for in section 1.01.009, “General penalty for violation of code; continuing violations,” of the River Oaks Code of Ordinances, as amended. In addition to the penalty prescribed above, the city may pursue other remedies such as abatement of nuisances, injunctive relief and revocation of licenses or permits.

(Ordinance 1248-2019 adopted 9/24/19)

§ 13.10.013 Summary.

(a)

This plan is known as the Stormwater Management Plan of the City of River Oaks, as amended. The plan is an integral part of the city’s stormwater management program. The goal of the plan and of the program is to develop a watershed-wide approach to stormwater management. The plan sets measurable goals and best management practices in order to protect the watershed and to ensure good water quality.

(b)

The plan and the program over the next 5 years are implemented to involve the municipality and citizenry collectively through public education and community involvement. Through enlisting cooperative involvement and participation the city feels the program will become a more effective use of resource that will undoubtedly result in better compliance. The success of the stormwater management program depends on the joint endeavors of every citizen, council member, developer, contractor and employee of the city.

(c)

Over the next 5 years the city government, stormwater task force and our partners in the community will be committed to this program in an effort to help eliminate the sources of any illicit discharges into the stormwater system. The city since 2006 has been partners in an agreement with TCEQ in a Sanitary Sewer Outreach Initiative (SSO) program designed to renovate the city’s wastewater system by eliminating all of the old, deteriorated collection mains within the city’s wastewater collection system. The SSO program will aid in reducing and ultimately eliminating wastewater infiltration and discharge that could potentially impact the stormwater system. We believe that together, the SSO Plan and the stormwater management plan should help the city as a whole achieve its ultimate goal, which is protecting the environment and maintaining good water quality.

(d)

In conclusion, this SWMP was drafted in compliance to the remand rule that was issued on December 9, 2017 to make language clear, specific and measureable.

(Ordinance 1248-2019 adopted 9/24/19)