diff --git a/assets/src/scripts/monitoring-location/components/hydrograph/audible.js b/assets/src/scripts/monitoring-location/components/hydrograph/audible.js
index 6f768866118eeca6e19db9c22ef9aea75c0d75e1..93845856ed5946696ac6c2763525031c627ce5c8 100644
--- a/assets/src/scripts/monitoring-location/components/hydrograph/audible.js
+++ b/assets/src/scripts/monitoring-location/components/hydrograph/audible.js
@@ -9,10 +9,11 @@ import {createStructuredSelector} from 'reselect';
 
 import config from 'ui/config';
 import {link} from 'ui/lib/d3-redux';
+
 import {Actions} from 'ml/store/instantaneous-value-time-series-state';
 
-import {isAudiblePlaying, getAudiblePoints} from 'ivhydrograph/selectors/audible-data';
-import {getMainXScale} from 'ivhydrograph/selectors/scales';
+import {isAudiblePlaying, getAudiblePoints} from './selectors/audible-data';
+import {getMainXScale} from './selectors/scales';
 
 
 // Higher tones get lower volume
diff --git a/assets/src/scripts/monitoring-location/components/hydrograph/audible.spec.js b/assets/src/scripts/monitoring-location/components/hydrograph/audible.spec.js
index 703bb8a0d281bb57fbb54801ea217b566adc7526..e83847fdc4a966a5bbb8d9a04d003f38bc28fae7 100644
--- a/assets/src/scripts/monitoring-location/components/hydrograph/audible.spec.js
+++ b/assets/src/scripts/monitoring-location/components/hydrograph/audible.spec.js
@@ -2,7 +2,7 @@ import {select} from 'd3-selection';
 
 import {configureStore} from 'ml/store';
 
-import {audibleUI} from 'ivhydrograph/audible';
+import {audibleUI} from './audible';
 
 
 const TEST_STATE = {
diff --git a/assets/src/scripts/monitoring-location/components/hydrograph/data-table.js b/assets/src/scripts/monitoring-location/components/hydrograph/data-table.js
index 8e3410fc2fa0cfe0938e0d7247542e985357e1d6..a31df88356a4be6b1e4c05c587c4d6bbd7313ee5 100644
--- a/assets/src/scripts/monitoring-location/components/hydrograph/data-table.js
+++ b/assets/src/scripts/monitoring-location/components/hydrograph/data-table.js
@@ -3,7 +3,7 @@ import List from 'list.js';
 
 import {link} from 'ui/lib/d3-redux';
 
-import {getCurrentPointData} from 'ivhydrograph/selectors/drawing-data';
+import {getCurrentPointData} from './selectors/drawing-data';
 
 const COLUMN_HEADINGS = [
     'Parameter',
diff --git a/assets/src/scripts/monitoring-location/components/hydrograph/data-table.spec.js b/assets/src/scripts/monitoring-location/components/hydrograph/data-table.spec.js
index b546b059401c0779f39ade4781befe7827a7a91b..186d5ed21c698817c039438a45b469a90a1b6d06 100644
--- a/assets/src/scripts/monitoring-location/components/hydrograph/data-table.spec.js
+++ b/assets/src/scripts/monitoring-location/components/hydrograph/data-table.spec.js
@@ -2,7 +2,7 @@ import {select} from 'd3-selection';
 
 import {configureStore} from 'ml/store';
 
-import {drawDataTable} from 'ivhydrograph/data-table';
+import {drawDataTable} from './data-table';
 
 const TEST_DATA = {
     ivTimeSeriesData: {
diff --git a/assets/src/scripts/monitoring-location/components/hydrograph/date-controls.js b/assets/src/scripts/monitoring-location/components/hydrograph/date-controls.js
index df521943524f582dac30a854b320b30e1e9987cc..eaf41ce07453443dde086864f3765b84d36ee7b9 100644
--- a/assets/src/scripts/monitoring-location/components/hydrograph/date-controls.js
+++ b/assets/src/scripts/monitoring-location/components/hydrograph/date-controls.js
@@ -17,7 +17,8 @@ import {
 import {getIanaTimeZone} from 'ml/selectors/time-zone-selector';
 import {Actions as ivTimeSeriesDataActions} from 'ml/store/instantaneous-value-time-series-data';
 import {Actions as ivTimeSeriesStateActions} from 'ml/store/instantaneous-value-time-series-state';
-import {MAX_DIGITS_FOR_DAYS_FROM_TODAY} from 'ivhydrograph/hydrograph-utils';
+
+import {MAX_DIGITS_FOR_DAYS_FROM_TODAY} from './hydrograph-utils';
 
 export const drawDateRangeControls = function(elem, store, siteno) {
     const DATE_RANGE = [{
diff --git a/assets/src/scripts/monitoring-location/components/hydrograph/date-controls.spec.js b/assets/src/scripts/monitoring-location/components/hydrograph/date-controls.spec.js
index 470eb0f6a7c72ae2cf8ef75e9e8794d8b418eba5..92b2280ff4960fc0f001d54a2b141080c308dcbf 100644
--- a/assets/src/scripts/monitoring-location/components/hydrograph/date-controls.spec.js
+++ b/assets/src/scripts/monitoring-location/components/hydrograph/date-controls.spec.js
@@ -3,7 +3,7 @@ import {select} from 'd3-selection';
 import {configureStore} from 'ml/store';
 import {Actions as ivTimeSeriesDataActions} from 'ml/store/instantaneous-value-time-series-data';
 
-import {drawDateRangeControls} from 'ivhydrograph/date-controls';
+import {drawDateRangeControls} from './date-controls';
 
 const TEST_STATE = {
     ivTimeSeriesData: {
diff --git a/assets/src/scripts/monitoring-location/components/hydrograph/graph-brush.js b/assets/src/scripts/monitoring-location/components/hydrograph/graph-brush.js
index e00bb9061f809c92eed2472f6b0970e24be25e52..47764b735a4bcd8d98d34e2fd8ca28d161d55c15 100644
--- a/assets/src/scripts/monitoring-location/components/hydrograph/graph-brush.js
+++ b/assets/src/scripts/monitoring-location/components/hydrograph/graph-brush.js
@@ -1,18 +1,21 @@
 import {brushX} from 'd3-brush';
 import {createStructuredSelector} from 'reselect';
 
-import {appendXAxis} from 'd3render//axes';
+import config from 'ui/config';
 import {link} from 'ui/lib/d3-redux';
+import {mediaQuery} from 'ui/utils';
+
+import {appendXAxis} from 'd3render/axes';
+
 import {Actions} from 'ml/store/instantaneous-value-time-series-state';
 
-import {getBrushXAxis} from 'ivhydrograph/selectors/axes';
-import {getCurrentVariableLineSegments} from 'ivhydrograph/selectors/drawing-data';
-import {getBrushLayout} from 'ivhydrograph/selectors/layout';
-import {getBrushXScale, getBrushYScale} from 'ivhydrograph/selectors/scales';
-import {isVisible} from 'ivhydrograph/selectors/time-series-data';
-import {drawDataLines} from 'ivhydrograph/time-series-lines';
-import {mediaQuery} from 'ui/utils';
-import config from 'ui/config';
+import {getBrushXAxis} from './selectors/axes';
+import {getCurrentVariableLineSegments} from './selectors/drawing-data';
+import {getBrushLayout} from './selectors/layout';
+import {getBrushXScale, getBrushYScale} from './selectors/scales';
+import {isVisible} from './selectors/time-series-data';
+import {drawDataLines} from './time-series-lines';
+
 
 /*
  * Renders a brush element within container for the main graph
diff --git a/assets/src/scripts/monitoring-location/components/hydrograph/graph-brush.spec.js b/assets/src/scripts/monitoring-location/components/hydrograph/graph-brush.spec.js
index 81bf98e1f488c643c306f3f133ea78d89696c0b8..8f3a500d81a1a4a5da7c07396f7ad04ef3a0ca27 100644
--- a/assets/src/scripts/monitoring-location/components/hydrograph/graph-brush.spec.js
+++ b/assets/src/scripts/monitoring-location/components/hydrograph/graph-brush.spec.js
@@ -2,7 +2,7 @@ import {select} from 'd3-selection';
 
 import{configureStore} from 'ml/store';
 
-import {drawGraphBrush} from 'ivhydrograph/graph-brush';
+import {drawGraphBrush} from './graph-brush';
 
 describe ('monitoring-location/components/hydrograph/graph-brush module', () => {
 
diff --git a/assets/src/scripts/monitoring-location/components/hydrograph/graph-controls.js b/assets/src/scripts/monitoring-location/components/hydrograph/graph-controls.js
index bf097c2734211032bafb9bf3ba46a03719b8067f..df6593442531f96028e2525f33c07fdc7840d45f 100644
--- a/assets/src/scripts/monitoring-location/components/hydrograph/graph-controls.js
+++ b/assets/src/scripts/monitoring-location/components/hydrograph/graph-controls.js
@@ -5,8 +5,8 @@ import {getCurrentVariableMedianStatistics} from 'ml/selectors/median-statistics
 import {getCurrentVariableTimeSeries} from 'ml/selectors/time-series-selector';
 import {Actions} from 'ml/store/instantaneous-value-time-series-state';
 
-import {audibleUI} from 'ivhydrograph/audible';
-import {isVisible} from 'ivhydrograph/selectors/time-series-data';
+import {audibleUI} from './audible';
+import {isVisible} from './selectors/time-series-data';
 
 /*
  * Create the show audible toggle, last year toggle, and median toggle for the time series graph.
diff --git a/assets/src/scripts/monitoring-location/components/hydrograph/graph-controls.spec.js b/assets/src/scripts/monitoring-location/components/hydrograph/graph-controls.spec.js
index 3cc50625079821a75d03ef873d652273c81c6fc2..978fb8ead8854835094e2b4b1a14e9057083c11e 100644
--- a/assets/src/scripts/monitoring-location/components/hydrograph/graph-controls.spec.js
+++ b/assets/src/scripts/monitoring-location/components/hydrograph/graph-controls.spec.js
@@ -2,7 +2,8 @@ import {select} from 'd3-selection';
 
 import {configureStore} from 'ml/store';
 import {Actions} from 'ml/store/instantaneous-value-time-series-state';
-import {drawGraphControls} from 'ivhydrograph/graph-controls';
+
+import {drawGraphControls} from './graph-controls';
 
 // Tests for the graph-controls module
 describe('monitoring-location/components/hydrograph/graph-controls', () => {
diff --git a/assets/src/scripts/monitoring-location/components/hydrograph/hydrograph-utils.spec.js b/assets/src/scripts/monitoring-location/components/hydrograph/hydrograph-utils.spec.js
index e74fc3dde2442d8cddcfa97b5c3d49153a3938ca..434319028dc477b44dcc5535dac4c14075611521 100644
--- a/assets/src/scripts/monitoring-location/components/hydrograph/hydrograph-utils.spec.js
+++ b/assets/src/scripts/monitoring-location/components/hydrograph/hydrograph-utils.spec.js
@@ -1,4 +1,4 @@
-import {isPeriodWithinAcceptableRange, isPeriodCustom, parsePeriodCode} from 'ivhydrograph/hydrograph-utils';
+import {isPeriodWithinAcceptableRange, isPeriodCustom, parsePeriodCode} from './hydrograph-utils';
 
 describe('isPeriodWithinAcceptableRange', () => {
     it('will return correct boolean value if the url parameters for time period a within an acceptable range', () => {
diff --git a/assets/src/scripts/monitoring-location/components/hydrograph/index.js b/assets/src/scripts/monitoring-location/components/hydrograph/index.js
index 805d64aff602e099578083406569ce97cb3bdae6..a99f7fc1322f2d2ba039ff0631220e07bcefecc2 100644
--- a/assets/src/scripts/monitoring-location/components/hydrograph/index.js
+++ b/assets/src/scripts/monitoring-location/components/hydrograph/index.js
@@ -5,9 +5,10 @@ import {select} from 'd3-selection';
 import {createStructuredSelector} from 'reselect';
 
 import config from 'ui/config.js';
+import {link} from 'ui/lib/d3-redux';
+
 import {drawWarningAlert, drawInfoAlert} from 'd3render/alerts';
 import {drawLoadingIndicator} from 'd3render/loading-indicator';
-import {link} from 'ui/lib/d3-redux';
 
 import {hasAnyTimeSeries, getCurrentParmCd, getVariables} from 'ml/selectors/time-series-selector';
 import {Actions as ivTimeSeriesDataActions} from 'ml/store/instantaneous-value-time-series-data';
@@ -17,20 +18,22 @@ import {Actions as timeZoneActions} from 'ml/store/time-zone';
 import {Actions as floodDataActions} from 'ml/store/flood-inundation';
 import {renderTimeSeriesUrlParams} from 'ml/url-params';
 
-import {drawDateRangeControls} from 'ivhydrograph/date-controls';
-import {drawDataTable} from 'ivhydrograph/data-table';
-import {drawGraphBrush} from 'ivhydrograph/graph-brush';
-import {drawGraphControls} from 'ivhydrograph/graph-controls';
-import {SPARK_LINE_DIM}  from 'ivhydrograph/selectors/layout';
-import {drawTimeSeriesLegend} from 'ivhydrograph/legend';
-import {drawMethodPicker} from 'ivhydrograph/method-picker';
-import {plotSeriesSelectTable} from 'ivhydrograph/parameters';
-import {getLineSegmentsByParmCd} from 'ivhydrograph/selectors/drawing-data';
-import {getAvailableParameterCodes} from 'ivhydrograph/selectors/parameter-data';
-import {getTimeSeriesScalesByParmCd} from 'ivhydrograph/selectors/scales';
-import {drawTimeSeriesGraph} from 'ivhydrograph/time-series-graph';
-import {drawTooltipCursorSlider} from 'ivhydrograph/tooltip';
-import {isPeriodWithinAcceptableRange, isPeriodCustom} from 'ivhydrograph/hydrograph-utils';
+import {drawDateRangeControls} from './date-controls';
+import {drawDataTable} from './data-table';
+import {drawGraphBrush} from './graph-brush';
+import {drawGraphControls} from './graph-controls';
+import {isPeriodWithinAcceptableRange, isPeriodCustom} from './hydrograph-utils';
+
+import {getLineSegmentsByParmCd} from './selectors/drawing-data';
+import {SPARK_LINE_DIM}  from './selectors/layout';
+import {getAvailableParameterCodes} from './selectors/parameter-data';
+import {getTimeSeriesScalesByParmCd} from './selectors/scales';
+
+import {drawTimeSeriesLegend} from './legend';
+import {drawMethodPicker} from './method-picker';
+import {plotSeriesSelectTable} from './parameters';
+import {drawTimeSeriesGraph} from './time-series-graph';
+import {drawTooltipCursorSlider} from './tooltip';
 
 /**
  * Modify styling to hide or display the elem.
diff --git a/assets/src/scripts/monitoring-location/components/hydrograph/index.spec.js b/assets/src/scripts/monitoring-location/components/hydrograph/index.spec.js
index 32332966ea7b8bfa8637e2a803775505831d9b07..2bc87fc69b76d4add1740115bdc43d7ec40ffb14 100644
--- a/assets/src/scripts/monitoring-location/components/hydrograph/index.spec.js
+++ b/assets/src/scripts/monitoring-location/components/hydrograph/index.spec.js
@@ -6,7 +6,7 @@ import {Actions as statisticsDataActions} from 'ml/store/statistics-data';
 import {Actions as timeZoneActions} from 'ml/store/time-zone';
 import {Actions as floodDataActions} from 'ml/store/flood-inundation';
 
-import {attachToNode} from 'ivhydrograph/index';
+import {attachToNode} from './index';
 
 const TEST_STATE = {
     ivTimeSeriesData: {
diff --git a/assets/src/scripts/monitoring-location/components/hydrograph/legend.js b/assets/src/scripts/monitoring-location/components/hydrograph/legend.js
index eb0157454f2841aea3ed943500e01d587bde71b8..23c2b1eadfbe72eda4515d8c8e634c95daaafb71 100644
--- a/assets/src/scripts/monitoring-location/components/hydrograph/legend.js
+++ b/assets/src/scripts/monitoring-location/components/hydrograph/legend.js
@@ -3,8 +3,8 @@ import {createStructuredSelector} from 'reselect';
 import {drawSimpleLegend} from 'd3render//legend';
 import {link} from 'ui/lib/d3-redux';
 
-import {getMainLayout} from 'ivhydrograph/selectors/layout';
-import {getLegendMarkerRows} from 'ivhydrograph/selectors/legend-data';
+import {getMainLayout} from './selectors/layout';
+import {getLegendMarkerRows} from './selectors/legend-data';
 
 
 export const drawTimeSeriesLegend = function(elem, store) {
diff --git a/assets/src/scripts/monitoring-location/components/hydrograph/legend.spec.js b/assets/src/scripts/monitoring-location/components/hydrograph/legend.spec.js
index 18bdcb3dde7423c03839838c22ae6f55260a3fb3..2669be873d168144909bef087480136c0a4fee64 100644
--- a/assets/src/scripts/monitoring-location/components/hydrograph/legend.spec.js
+++ b/assets/src/scripts/monitoring-location/components/hydrograph/legend.spec.js
@@ -4,7 +4,7 @@ import {select, selectAll} from 'd3-selection';
 import {configureStore} from 'ml/store';
 import {Actions} from 'ml/store/instantaneous-value-time-series-state';
 
-import {drawTimeSeriesLegend} from 'ivhydrograph/legend';
+import {drawTimeSeriesLegend} from './legend';
 
 
 describe('monitoring-location/components/hydrograph/legend module', () => {
diff --git a/assets/src/scripts/monitoring-location/components/hydrograph/method-picker.js b/assets/src/scripts/monitoring-location/components/hydrograph/method-picker.js
index 48f9bd47f64441a83bbfc0cc5e4b40cd7a7594a7..79582ac9c9636630959eef7dd53595cb409604a2 100644
--- a/assets/src/scripts/monitoring-location/components/hydrograph/method-picker.js
+++ b/assets/src/scripts/monitoring-location/components/hydrograph/method-picker.js
@@ -10,7 +10,7 @@ import{link}  from 'ui/lib/d3-redux';
 import {getCurrentMethodID, getAllMethodsForCurrentVariable} from 'ml/selectors/time-series-selector';
 import {Actions} from 'ml/store/instantaneous-value-time-series-state';
 
-import { } from 'ivhydrograph/selectors/time-series-data';
+import { } from './selectors/time-series-data';
 
 export const drawMethodPicker = function(elem, store) {
     const pickerContainer = elem.insert('div', ':nth-child(2)')
diff --git a/assets/src/scripts/monitoring-location/components/hydrograph/method-picker.spec.js b/assets/src/scripts/monitoring-location/components/hydrograph/method-picker.spec.js
index e8524900d5d29b7aca7a604d3a993179eaa22d5b..da13835c417d64e8fe2e0e4269bac415952f3d59 100644
--- a/assets/src/scripts/monitoring-location/components/hydrograph/method-picker.spec.js
+++ b/assets/src/scripts/monitoring-location/components/hydrograph/method-picker.spec.js
@@ -2,7 +2,7 @@ import {select} from 'd3-selection';
 
 import {configureStore} from 'ml/store';
 
-import {drawMethodPicker} from 'ivhydrograph/method-picker';
+import {drawMethodPicker} from './method-picker';
 
 describe('monitoring-location/components/hydrograph/method-picker', () => {
 
diff --git a/assets/src/scripts/monitoring-location/components/hydrograph/parameters.js b/assets/src/scripts/monitoring-location/components/hydrograph/parameters.js
index 396668cfd63e794fdba0f0d5b446ff1146a871dc..f951de61c08059e15f3573c0d8d4386e8c638116 100644
--- a/assets/src/scripts/monitoring-location/components/hydrograph/parameters.js
+++ b/assets/src/scripts/monitoring-location/components/hydrograph/parameters.js
@@ -7,8 +7,8 @@ import {appendTooltip} from 'd3render/tooltips';
 
 import {Actions} from 'ml/store/instantaneous-value-time-series-data';
 
-import {MASK_DESC} from 'ivhydrograph/selectors/drawing-data';
-import {SPARK_LINE_DIM, CIRCLE_RADIUS_SINGLE_PT} from 'ivhydrograph/selectors/layout';
+import {MASK_DESC} from './selectors/drawing-data';
+import {SPARK_LINE_DIM, CIRCLE_RADIUS_SINGLE_PT} from './selectors/layout';
 
 /**
  * Draw a sparkline in a selected SVG element
diff --git a/assets/src/scripts/monitoring-location/components/hydrograph/parameters.spec.js b/assets/src/scripts/monitoring-location/components/hydrograph/parameters.spec.js
index 872cb25515ae45ea4c7556e8e40f7f99a533e225..59e8d42a53007889276bf12768a750387cb27a45 100644
--- a/assets/src/scripts/monitoring-location/components/hydrograph/parameters.spec.js
+++ b/assets/src/scripts/monitoring-location/components/hydrograph/parameters.spec.js
@@ -3,8 +3,7 @@ import {select} from 'd3-selection';
 
 import {configureStore} from 'ml/store';
 
-import {addSparkLine, plotSeriesSelectTable} from 'ivhydrograph/parameters';
-
+import {addSparkLine, plotSeriesSelectTable} from './parameters';
 
 describe('monitoring-location/components/hydrograph/parameters module', () => {
 
diff --git a/assets/src/scripts/monitoring-location/components/hydrograph/selectors/audible-data.js b/assets/src/scripts/monitoring-location/components/hydrograph/selectors/audible-data.js
index 1a41b4197b371af02b4abd83af2079993c9c4222..952cc36d1eaa4e3987508a64b5918b64ac81c14e 100644
--- a/assets/src/scripts/monitoring-location/components/hydrograph/selectors/audible-data.js
+++ b/assets/src/scripts/monitoring-location/components/hydrograph/selectors/audible-data.js
@@ -8,8 +8,8 @@ import {createSelector} from 'reselect';
 
 import {getTimeSeries} from 'ml/selectors/time-series-selector';
 
-import {getTsCursorPoints} from 'ivhydrograph/selectors/cursor';
-import {getMainYScale} from 'ivhydrograph/selectors/scales';
+import {getTsCursorPoints} from './cursor';
+import {getMainYScale} from './scales';
 
 /*
  * Returns a Redux selector function that returns true if the audible interface is playing.
diff --git a/assets/src/scripts/monitoring-location/components/hydrograph/selectors/axes.js b/assets/src/scripts/monitoring-location/components/hydrograph/selectors/axes.js
index 272cd82a6a0a9254bc5b6351919cf6020591743b..4a1bc2ae54076dad901d865b8339445c8393317c 100644
--- a/assets/src/scripts/monitoring-location/components/hydrograph/selectors/axes.js
+++ b/assets/src/scripts/monitoring-location/components/hydrograph/selectors/axes.js
@@ -2,14 +2,16 @@ import {axisBottom, axisLeft, axisRight} from 'd3-axis';
 import memoize from 'fast-memoize';
 import {createSelector} from 'reselect';
 
+import {convertCelsiusToFahrenheit, convertFahrenheitToCelsius} from 'ui/utils';
+
 import {generateTimeTicks} from 'd3render/tick-marks';
+
 import {getCurrentDateRange, getCurrentParmCd} from 'ml/selectors/time-series-selector';
-import {convertCelsiusToFahrenheit, convertFahrenheitToCelsius} from 'ui/utils';
 
-import {getYTickDetails} from 'ivhydrograph/selectors/domain';
-import {getLayout} from 'ivhydrograph/selectors/layout';
-import {getXScale, getBrushXScale, getYScale, getSecondaryYScale} from 'ivhydrograph/selectors/scales';
-import {getYLabel, getSecondaryYLabel, getTsTimeZone, TEMPERATURE_PARAMETERS} from 'ivhydrograph/selectors/time-series-data';
+import {getYTickDetails} from './domain';
+import {getLayout} from './layout';
+import {getXScale, getBrushXScale, getYScale, getSecondaryYScale} from './scales';
+import {getYLabel, getSecondaryYLabel, getTsTimeZone, TEMPERATURE_PARAMETERS} from './time-series-data';
 
 
 const createXAxis = function(xScale, ianaTimeZone) {
diff --git a/assets/src/scripts/monitoring-location/components/hydrograph/selectors/cursor.js b/assets/src/scripts/monitoring-location/components/hydrograph/selectors/cursor.js
index 7931aaf50d6edb42bac433096704626ca78ecf40..12dff763203c5e4c839abfc4e1b5a0746fb2aa4c 100644
--- a/assets/src/scripts/monitoring-location/components/hydrograph/selectors/cursor.js
+++ b/assets/src/scripts/monitoring-location/components/hydrograph/selectors/cursor.js
@@ -5,9 +5,9 @@ import {getNearestTime} from 'ui/utils';
 
 import {getCurrentMethodID} from 'ml/selectors/time-series-selector';
 
-import {getCurrentVariablePointsByTsId} from 'ivhydrograph/selectors/drawing-data';
-import {getMainXScale, getMainYScale} from 'ivhydrograph/selectors/scales';
-import {isVisible} from 'ivhydrograph/selectors/time-series-data';
+import {getCurrentVariablePointsByTsId} from './drawing-data';
+import {getMainXScale, getMainYScale} from './scales';
+import {isVisible} from './time-series-data';
 
 
 export const getCursorOffset = createSelector(
diff --git a/assets/src/scripts/monitoring-location/components/hydrograph/selectors/cursor.spec.js b/assets/src/scripts/monitoring-location/components/hydrograph/selectors/cursor.spec.js
index 1889b3f355a07a5696b2432e523bed0d7413a0c1..04d8ca5a96c114580b194bee58d0f6b383cacb14 100644
--- a/assets/src/scripts/monitoring-location/components/hydrograph/selectors/cursor.spec.js
+++ b/assets/src/scripts/monitoring-location/components/hydrograph/selectors/cursor.spec.js
@@ -1,7 +1,7 @@
 import {configureStore} from 'ml/store';
 import {Actions} from 'ml/store/instantaneous-value-time-series-state';
 
-import {getTsCursorPoints, getCursorOffset, getTooltipPoints} from 'ivhydrograph/selectors/cursor';
+import {getTsCursorPoints, getCursorOffset, getTooltipPoints} from './cursor';
 
 let DATA = [12, 13, 14, 15, 16].map(hour => {
     return {
diff --git a/assets/src/scripts/monitoring-location/components/hydrograph/selectors/domain.js b/assets/src/scripts/monitoring-location/components/hydrograph/selectors/domain.js
index 636c1e917c4dad283a62be19e431594a4a242f4f..463bca90cbbafab1526a1108a2a5f230c7294bf4 100644
--- a/assets/src/scripts/monitoring-location/components/hydrograph/selectors/domain.js
+++ b/assets/src/scripts/monitoring-location/components/hydrograph/selectors/domain.js
@@ -6,7 +6,7 @@ import config from 'ui/config';
 import {mediaQuery} from 'ui/utils';
 import {getCurrentParmCd} from 'ml/selectors/time-series-selector';
 
-import {getVisiblePoints} from 'ivhydrograph/selectors/drawing-data';
+import {getVisiblePoints} from './drawing-data';
 
 
 const PADDING_RATIO = 0.2;
diff --git a/assets/src/scripts/monitoring-location/components/hydrograph/selectors/domain.spec.js b/assets/src/scripts/monitoring-location/components/hydrograph/selectors/domain.spec.js
index 64130b3130e76dd449c6d0cf7b55815a7b1aac0b..623a7e83d898653fc5509d101cb33cd72d8ab52d 100644
--- a/assets/src/scripts/monitoring-location/components/hydrograph/selectors/domain.spec.js
+++ b/assets/src/scripts/monitoring-location/components/hydrograph/selectors/domain.spec.js
@@ -6,7 +6,7 @@ import {
     getLowestAbsoluteValueOfTickValues,
     getRoundedTickValues,
     generateNegativeTicks
-} from 'ivhydrograph/selectors/domain';
+} from './domain';
 
 
 describe('monitoring-location/components/hydrograph/selectors/domain module', () => {
diff --git a/assets/src/scripts/monitoring-location/components/hydrograph/selectors/drawing-data.spec.js b/assets/src/scripts/monitoring-location/components/hydrograph/selectors/drawing-data.spec.js
index 46de3b579bc82b9b35ac9304030fdab790f876a0..77452fc6dfd76f1edffa162a52d0322d349eff2a 100644
--- a/assets/src/scripts/monitoring-location/components/hydrograph/selectors/drawing-data.spec.js
+++ b/assets/src/scripts/monitoring-location/components/hydrograph/selectors/drawing-data.spec.js
@@ -14,7 +14,7 @@ import {
     getCurrentVariableMedianStatPoints,
     MAX_LINE_POINT_GAP,
     getCurrentPointData
-} from 'ivhydrograph/selectors/drawing-data';
+} from './drawing-data';
 
 
 const TEST_DATA = {
diff --git a/assets/src/scripts/monitoring-location/components/hydrograph/selectors/layout.js b/assets/src/scripts/monitoring-location/components/hydrograph/selectors/layout.js
index 5fe68035cb4cb72822c7163b2c754194ad1d7967..5f747983d9ad5d2ac0ec35c01cccdb3feb22fbe1 100644
--- a/assets/src/scripts/monitoring-location/components/hydrograph/selectors/layout.js
+++ b/assets/src/scripts/monitoring-location/components/hydrograph/selectors/layout.js
@@ -9,8 +9,8 @@ import {mediaQuery} from 'ui/utils';
 
 import {getCurrentParmCd} from 'ml/selectors/time-series-selector';
 
-import {getYTickDetails} from 'ivhydrograph/selectors/domain';
-import {TEMPERATURE_PARAMETERS} from 'ivhydrograph/selectors/time-series-data';
+import {getYTickDetails} from './domain';
+import {TEMPERATURE_PARAMETERS} from './time-series-data';
 
 
 export const ASPECT_RATIO = 1 / 2;
diff --git a/assets/src/scripts/monitoring-location/components/hydrograph/selectors/layout.spec.js b/assets/src/scripts/monitoring-location/components/hydrograph/selectors/layout.spec.js
index 7b2b0f3f6bb26295a2df5f47ca58e73dda36e48b..5ec98c1b21af3f04b96d316ab0b52c513559bd1d 100644
--- a/assets/src/scripts/monitoring-location/components/hydrograph/selectors/layout.spec.js
+++ b/assets/src/scripts/monitoring-location/components/hydrograph/selectors/layout.spec.js
@@ -1,6 +1,6 @@
 import {format} from 'd3-format';
 
-import {getMainLayout, ASPECT_RATIO} from 'ivhydrograph/selectors/layout';
+import {getMainLayout, ASPECT_RATIO} from './layout';
 
 describe('monitoring-location/components/hydrograph/layout module', () => {
 
diff --git a/assets/src/scripts/monitoring-location/components/hydrograph/selectors/legend-data.js b/assets/src/scripts/monitoring-location/components/hydrograph/selectors/legend-data.js
index f5deab55c0a400289f2877146cb5340bed533686..afb0112806d03b5f0121a47080ce6b5732d84fb8 100644
--- a/assets/src/scripts/monitoring-location/components/hydrograph/selectors/legend-data.js
+++ b/assets/src/scripts/monitoring-location/components/hydrograph/selectors/legend-data.js
@@ -6,7 +6,7 @@ import {defineLineMarker, defineRectangleMarker, defineTextOnlyMarker} from 'd3r
 import {getWaterwatchFloodLevels, isWaterwatchVisible} from 'ml/selectors/flood-data-selector';
 import {getCurrentVariableMedianMetadata} from 'ml/selectors/median-statistics-selector';
 
-import {getCurrentVariableLineSegments, HASH_ID, MASK_DESC} from 'ivhydrograph/selectors/drawing-data';
+import {getCurrentVariableLineSegments, HASH_ID, MASK_DESC} from './drawing-data';
 
 const TS_LABEL = {
     'current': 'Current: ',
diff --git a/assets/src/scripts/monitoring-location/components/hydrograph/selectors/legend-data.spec.js b/assets/src/scripts/monitoring-location/components/hydrograph/selectors/legend-data.spec.js
index 3a3a6f9c6026e7a12d7940e5fb29a3ba439609d6..a5fab7b7d7b7ff98b4c8ecdbf92f011aaff0240d 100644
--- a/assets/src/scripts/monitoring-location/components/hydrograph/selectors/legend-data.spec.js
+++ b/assets/src/scripts/monitoring-location/components/hydrograph/selectors/legend-data.spec.js
@@ -1,6 +1,6 @@
-import {lineMarker, rectangleMarker, textOnlyMarker} from 'd3render//markers';
+import {lineMarker, rectangleMarker, textOnlyMarker} from 'd3render/markers';
 
-import {getLegendMarkerRows} from 'ivhydrograph/selectors/legend-data';
+import {getLegendMarkerRows} from './legend-data';
 
 describe('monitoring-location/components/hydrograph/selectors/legend-data', () => {
     const TEST_DATA = {
diff --git a/assets/src/scripts/monitoring-location/components/hydrograph/selectors/parameter-data.spec.js b/assets/src/scripts/monitoring-location/components/hydrograph/selectors/parameter-data.spec.js
index 3300e9ee1c1727ddb26d3cf315a37d5d2e3b70ee..1ecc8e8e809ee69ac17eb9b5e8c535500f39dbcf 100644
--- a/assets/src/scripts/monitoring-location/components/hydrograph/selectors/parameter-data.spec.js
+++ b/assets/src/scripts/monitoring-location/components/hydrograph/selectors/parameter-data.spec.js
@@ -1,5 +1,5 @@
 
-import {getAvailableParameterCodes} from 'ivhydrograph/selectors/parameter-data';
+import {getAvailableParameterCodes} from './parameter-data';
 
 describe('monitoring-location/components/hydrograph/selectors/parameter-data', () => {
     describe('getAvailableParameterCodes', () => {
diff --git a/assets/src/scripts/monitoring-location/components/hydrograph/selectors/scales.js b/assets/src/scripts/monitoring-location/components/hydrograph/selectors/scales.js
index da246d23046345d0a44f78b1e759e0b911925051..01a06d554f13768afb5061c3b4a92c93da5161d3 100644
--- a/assets/src/scripts/monitoring-location/components/hydrograph/selectors/scales.js
+++ b/assets/src/scripts/monitoring-location/components/hydrograph/selectors/scales.js
@@ -2,13 +2,14 @@ import {scaleLinear, scaleSymlog} from 'd3-scale';
 import memoize from 'fast-memoize';
 import {createSelector} from 'reselect';
 
-import {getVariables, getCurrentParmCd, getRequestTimeRange, getTimeSeriesForTsKey} from 'ml/selectors/time-series-selector';
 import {convertCelsiusToFahrenheit, convertFahrenheitToCelsius} from 'ui/utils';
 
-import {getYDomain, getYDomainForVisiblePoints, SYMLOG_PARMS} from 'ivhydrograph/selectors/domain';
-import {getPointsByTsKey} from 'ivhydrograph/selectors/drawing-data';
-import {getLayout} from 'ivhydrograph/selectors/layout';
-import {TEMPERATURE_PARAMETERS} from 'ivhydrograph/selectors/time-series-data';
+import {getVariables, getCurrentParmCd, getRequestTimeRange, getTimeSeriesForTsKey} from 'ml/selectors/time-series-selector';
+
+import {getYDomain, getYDomainForVisiblePoints, SYMLOG_PARMS} from './domain';
+import {getPointsByTsKey} from './drawing-data';
+import {getLayout} from './layout';
+import {TEMPERATURE_PARAMETERS} from ',/time-series-data';
 
 const REVERSE_AXIS_PARMS = [
     '72019',
diff --git a/assets/src/scripts/monitoring-location/components/hydrograph/selectors/scales.spec.js b/assets/src/scripts/monitoring-location/components/hydrograph/selectors/scales.spec.js
index aa6d88a9f601bd6a0e4c3aad50884e5515f767e2..71a077835a58b1a8b3f38d73814a07ed4cf35bcf 100644
--- a/assets/src/scripts/monitoring-location/components/hydrograph/selectors/scales.spec.js
+++ b/assets/src/scripts/monitoring-location/components/hydrograph/selectors/scales.spec.js
@@ -1,7 +1,7 @@
 import {extent} from 'd3-array';
 import {DateTime} from 'luxon';
 
-import {createXScale, createYScale, getMainYScale, getBrushYScale, getSecondaryYScale} from 'ivhydrograph/selectors/scales';
+import {createXScale, createYScale, getMainYScale, getBrushYScale, getSecondaryYScale} from './scales';
 
 
 describe('monitoring-location/components/hydrograph/scales', () => {
diff --git a/assets/src/scripts/monitoring-location/components/hydrograph/selectors/time-series-data.spec.js b/assets/src/scripts/monitoring-location/components/hydrograph/selectors/time-series-data.spec.js
index edf232b2cb9b749fd620960dbb8a158051327675..dd7a6d29d25a65d3dc433ddd3dac1495080e08bc 100644
--- a/assets/src/scripts/monitoring-location/components/hydrograph/selectors/time-series-data.spec.js
+++ b/assets/src/scripts/monitoring-location/components/hydrograph/selectors/time-series-data.spec.js
@@ -1,6 +1,6 @@
 import {
     isVisible, getYLabel, getTitle,
-    getDescription, getTsTimeZone, getSecondaryYLabel} from 'ivhydrograph/selectors/time-series-data';
+    getDescription, getTsTimeZone, getSecondaryYLabel} from './time-series-data';
 
 
 const TEST_DATA = {
diff --git a/assets/src/scripts/monitoring-location/components/hydrograph/time-series-graph.js b/assets/src/scripts/monitoring-location/components/hydrograph/time-series-graph.js
index 29e1a653162709837d3531e539b128577912d6c1..62f72f31605398563cf4c9634262b4040b9ab908 100644
--- a/assets/src/scripts/monitoring-location/components/hydrograph/time-series-graph.js
+++ b/assets/src/scripts/monitoring-location/components/hydrograph/time-series-graph.js
@@ -2,26 +2,29 @@ import {line as d3Line, curveStepAfter} from 'd3-shape';
 import {createStructuredSelector} from 'reselect';
 
 import config from 'ui/config';
+import {link} from 'ui/lib/d3-redux';
+import {mediaQuery}  from 'ui/utils';
+
 import {addSVGAccessibility} from 'd3render/accessibility';
 import {appendAxes} from 'd3render/axes';
 import {renderMaskDefs} from 'd3render/data-masks';
-import {link} from 'ui/lib/d3-redux';
-import {mediaQuery}  from 'ui/utils';
+
 
 import {getAgencyCode, getMonitoringLocationName} from 'ml/selectors/time-series-selector';
 import {isWaterwatchVisible, getWaterwatchFloodLevels} from 'ml/selectors/flood-data-selector';
 
-import {getAxes}  from 'ivhydrograph/selectors/axes';
+import {getAxes}  from './selectors/axes';
 import {
     getCurrentVariableLineSegments,
     getCurrentVariableMedianStatPoints,
     HASH_ID
-} from 'ivhydrograph/selectors/drawing-data';
-import {getMainLayout} from 'ivhydrograph/selectors/layout';
-import {getMainXScale, getMainYScale, getBrushXScale} from 'ivhydrograph/selectors/scales';
-import {getDescription, isVisible, getTitle} from 'ivhydrograph/selectors/time-series-data';
-import {drawDataLines} from 'ivhydrograph/time-series-lines';
-import {drawTooltipFocus, drawTooltipText}  from 'ivhydrograph/tooltip';
+} from './selectors/drawing-data';
+import {getMainLayout} from './selectors/layout';
+import {getMainXScale, getMainYScale, getBrushXScale} from './selectors/scales';
+import {getDescription, isVisible, getTitle} from './selectors/time-series-data';
+
+import {drawDataLines} from './time-series-lines';
+import {drawTooltipFocus, drawTooltipText}  from './tooltip';
 
 const addDefsPatterns = function(elem) {
     const patterns = [{
@@ -100,7 +103,7 @@ const plotFloodLevelPoints = function(elem, {xscale, yscale, points, classes}) {
         .x(function(_,i) {
             return xscale(xscale.domain()[i]);
         })
-        .y(function (d) {
+        .y(function(d) {
             return yscale(d);
         });
     const floodLevelGrp = elem.append('g');
diff --git a/assets/src/scripts/monitoring-location/components/hydrograph/time-series-graph.spec.js b/assets/src/scripts/monitoring-location/components/hydrograph/time-series-graph.spec.js
index f1b52f55914b8c6685e5088c08ad929200a85007..7a24fc5909514c4c28d6c1ab500cd99a66a38508 100644
--- a/assets/src/scripts/monitoring-location/components/hydrograph/time-series-graph.spec.js
+++ b/assets/src/scripts/monitoring-location/components/hydrograph/time-series-graph.spec.js
@@ -3,7 +3,7 @@ import {select, selectAll} from 'd3-selection';
 import {configureStore} from 'ml/store';
 import {Actions} from 'ml/store/instantaneous-value-time-series-state';
 
-import {drawTimeSeriesGraph} from 'ivhydrograph/time-series-graph';
+import {drawTimeSeriesGraph} from './time-series-graph';
 
 
 const TEST_STATE = {
diff --git a/assets/src/scripts/monitoring-location/components/hydrograph/time-series-lines.js b/assets/src/scripts/monitoring-location/components/hydrograph/time-series-lines.js
index 239cc64653617a2d60f0e1a403cc058a969dbcbd..2204404a1d2260766875df84dd1d9cea22c7bd57 100644
--- a/assets/src/scripts/monitoring-location/components/hydrograph/time-series-lines.js
+++ b/assets/src/scripts/monitoring-location/components/hydrograph/time-series-lines.js
@@ -1,7 +1,7 @@
 import {extent} from 'd3-array';
 import {line as d3Line} from 'd3-shape';
 
-import {HASH_ID, MASK_DESC} from 'ivhydrograph/selectors/drawing-data';
+import {HASH_ID, MASK_DESC} from './selectors/drawing-data';
 
 const CIRCLE_RADIUS_SINGLE_PT = 1;
 /*
diff --git a/assets/src/scripts/monitoring-location/components/hydrograph/tooltip.js b/assets/src/scripts/monitoring-location/components/hydrograph/tooltip.js
index 7d8d9cabfebfeecedbb1ff6ab9c008d4d57af07e..e82e963b0f12e40e9c2b55bb2d52f370a34dda1b 100644
--- a/assets/src/scripts/monitoring-location/components/hydrograph/tooltip.js
+++ b/assets/src/scripts/monitoring-location/components/hydrograph/tooltip.js
@@ -4,20 +4,20 @@ import {DateTime} from 'luxon';
 import {createSelector, createStructuredSelector} from 'reselect';
 
 import config from 'ui/config';
-import {drawCursorSlider} from 'd3render/cursor-slider';
-import {drawFocusOverlay, drawFocusCircles, drawFocusLine} from 'd3render/graph-tooltip';
 import {link} from 'ui/lib/d3-redux';
 import {mediaQuery, convertCelsiusToFahrenheit, convertFahrenheitToCelsius} from 'ui/utils';
 
+import {drawCursorSlider} from 'd3render/cursor-slider';
+import {drawFocusOverlay, drawFocusCircles, drawFocusLine} from 'd3render/graph-tooltip';
+
 import {getCurrentParmCd} from 'ml/selectors/time-series-selector';
 import {Actions} from 'ml/store/instantaneous-value-time-series-state';
 
-import {getCursorTime, getTsCursorPoints, getTooltipPoints} from 'ivhydrograph/selectors/cursor';
-import {classesForPoint, MASK_DESC} from 'ivhydrograph/selectors/drawing-data';
-import {getMainLayout} from 'ivhydrograph/selectors/layout';
-import {getMainXScale, getMainYScale} from 'ivhydrograph/selectors/scales';
-import {getTsTimeZone, getQualifiers, getCurrentVariableUnitCode, TEMPERATURE_PARAMETERS} from 'ivhydrograph/selectors/time-series-data';
-
+import {getCursorTime, getTsCursorPoints, getTooltipPoints} from './selectors/cursor';
+import {classesForPoint, MASK_DESC} from './selectors/drawing-data';
+import {getMainLayout} from './selectors/layout';
+import {getMainXScale, getMainYScale} from './selectors/scales';
+import {getTsTimeZone, getQualifiers, getCurrentVariableUnitCode, TEMPERATURE_PARAMETERS} from './selectors/time-series-data';
 
 
 const getTooltipText = function(datum, qualifiers, unitCode, ianaTimeZone, currentParmCd) {
diff --git a/assets/src/scripts/monitoring-location/components/hydrograph/tooltip.spec.js b/assets/src/scripts/monitoring-location/components/hydrograph/tooltip.spec.js
index 66db3702842f5b0d8e8f54be59c7c8ade18d5a1b..9c2f1cc2bf942c15dc1fec10a4853b2e68a54460 100644
--- a/assets/src/scripts/monitoring-location/components/hydrograph/tooltip.spec.js
+++ b/assets/src/scripts/monitoring-location/components/hydrograph/tooltip.spec.js
@@ -3,8 +3,7 @@ import {select} from 'd3-selection';
 import {configureStore} from 'ml/store';
 import {Actions} from 'ml/store/instantaneous-value-time-series-state';
 
-import {drawTooltipText, drawTooltipFocus, drawTooltipCursorSlider} from 'ivhydrograph/tooltip';
-
+import {drawTooltipText, drawTooltipFocus, drawTooltipCursorSlider} from './tooltip';
 
 describe('monitoring-location/components/hydrograph/tooltip module', () => {