, �
<br /> �� '? � �L�1 C�� L ���� .�'�/L,
<br /> ,� `��ov � � I� �--
<br /> Backwater Valve Installation Exhibit
<br /> Site Address:
<br /> 2027 Colby Ave.
<br /> Everett WA, 98201
<br /> Street View:
<br /> � � I �'� �����,�n�����
<br /> ..c'�"J '� .> r` '�
<br /> �E��
<br /> �;y�
<br /> Y
<br /> ; ` � *o
<br /> 1
<br /> � ���.: � . � � ��,x�._ _ ��„xat+ �'�
<br /> �i �� . , :. 4� >
<br /> ��°' � �, /� Ei�.# 1 . � .. � � - ""��'''�
<br /> . ,
<br /> ,.a-. � .. � .
<br /> y , =
<br /> ��r•, �Tl`� '�d� � � x"'� y�p�� ��. w � y�
<br /> i x,g �
<br /> �
<br /> ..
<br /> ���:_-� —�.wc�z � ��.�
<br /> �..� _
<br /> ,... .� . �,. ��- , : ��,�
<br /> . _ � �.�,;. -
<br /> a � a.
<br /> n �a�� �
<br /> t r g
<br /> . ,.+s�s,m: ����..; � -!!��°'�.'"� . `� ` � "�"�.,.�::..'x
<br /> ,• _
<br /> ,
<br /> � . .�- v. ,. , „ . . '' �; '^,
<br /> :.ti.'�it�f+. , -
<br /> , „c • (
<br /> ., . . "'� "r S
<br /> General Information:
<br /> • Approximate depth: 9'— 1"
<br /> • Location of proposed backwater valve: Alleyway
<br /> • Land cover type over proposed backwater valve location: Gravel
<br /> Additional Notes:
<br /> • Install cleanout downstream of BWV
<br /> • Drive surface box and lid required
<br /> Plan View:
<br /> . .� , ....... -�` . .v . .. ., :.._d r--,o,� � s� — — — �
<br /> � � New cleanout loc ion i ^ �
<br /> ���_ �,,"' �::� �� � �-
<br /> I •��fi �-�, ���' �,��,� �_} '�'—
<br /> � (} (� � �
<br /> f ji '� 28` 2V 2�J +� �'y� � �w� �,� P� �
<br /> � �s/ - �y�"�^ —� � LI.-� �. '�h e ' � `� � '� ,����� ,;
<br /> i I7
<br /> ,, . _.�..,. .
<br /> � � ��t,x�'�y'�.�. � E��. � � �
<br /> � p° +�` �
<br /> r�, � T �
<br /> �
<br /> !� �
<br /> .—r, ��.' �� +°�n[, . . �:,1�, ri.Mi..'f� I
<br /> ' � . � � ` ` � q�� _( , � . "} ^- 1 , ..
<br /> � r,. �
<br /> � -1�;� ,�� � ���; � �� _ , �
<br /> ' --�— Proposed BWV location a ...,�_�F � I�
<br /> i ; T__ � �� � �.,v—�—,— --- --� ' �
<br /> `'` -----R€!`J���'-.--_ �r=.;`-T��� �-
<br /> '"'"` _ .�:._,_ _-------�_______
<br /> f;���_�.._�, 65 PSI �- :�t'v
<br /> � . -�-- -- ----��-��H-,�--- -�--.---- , - 21 _S__� T
<br /> ' . _ r 7 .. ��:,,.�N��-::-.- _.. . . _ . _ .--
<br />
|