Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 28, 2016, 08:20 AM
  • 19 0270_19 0269_7282016_012810.mp4

Date
07/28/2016
W/O
0579970
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00733
PipeID
P15240
Time
1:20 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H0209
Sewer Name
19 219TH STREET TRUNK
City
HAWAIIAN GARDENS
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 19
Page No.
06
Purpose
Routine Assessment
Project
20160727MDM_219TH_STREET_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Upstream MH
19 0270
Downstream MH
19 0269
Dir. of Survey
Downstream
Length Surveyed
293.6 ft.
Total Length
293.6 ft.
Structural Index
3
Structural Quick
3221
Structural Rating
8
O&M Index
4
O&M Quick
5242
O&M Rating
20
Overall Index
4
Overall Quick
Overall Rating
28
Pipe schematic from manhole 19 0270 to 19 0269
MH: 19 0270MH: 19 0269downstream0 ft. MWL - Water Level, 70 %of cross sectional area0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active0 ft. AMH - Upstream Manhole, Survey Begins - 1:20AM0 ft. MWM - Water Mark, 80 %of cross sectional area0 ft. MGO - General Observation - Conn. @ Mh, 6 O' Clock. Active35.3 ft. MWL - Water Level, 50 %of cross sectional area35.3 ft. MWM - Water Mark, 70 %of cross sectional area68 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 02 to 03 o'clock, , within 8 inches of joint: YES68.8 ft. FC - Fracture Circumferential, from 02 to 03 o'clock, within 8 inches of joint: YES - HAIRLINE121.4 ft. MWL - Water Level, 70 %of cross sectional area121.4 ft. MWM - Water Mark, 80 %of cross sectional area158.7 ft. MWL - Water Level, 80 %of cross sectional area163.3 ft. MWM - Water Mark, 70 %of cross sectional area163.3 ft. MWL - Water Level, 50 %of cross sectional area184.8 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open202.4 ft. MWL - Water Level, 20 %of cross sectional area202.4 ft. MWM - Water Mark, 30 %of cross sectional area218.2 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - HAIRLINE218.4 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Open218.9 ft. MWM - Water Mark, 20 %of cross sectional area218.9 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES - HAIRLINE218.9 ft. MWL - Water Level, 10 %of cross sectional area240.2 ft. MWM - Water Mark, 10 %of cross sectional area240.2 ft. MWL - Water Level, 5 %of cross sectional area293.2 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active293.2 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active293.6 ft. AMH - Downstream Manhole, Survey Ends - 2:05AM

Observation photos (5)

  • Water Level, 70 %of cross sectional area

    0 ft. - Water Level, 70 %of cross sectional area

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 02 to 03 o'clock,  , within 8 inches of joint: YES

    68 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 02 to 03 o'clock, , within 8 inches of joint: YES

  • Water Mark, 30 %of cross sectional area

    202.4 ft. - Water Mark, 30 %of cross sectional area

  • Water Mark, 20 %of cross sectional area

    218.9 ft. - Water Mark, 20 %of cross sectional area

  • Water Mark, 10 %of cross sectional area

    240.2 ft. - Water Mark, 10 %of cross sectional area

Observations (28)

DistanceCodeObservation
240.2MWM
163.3MWM
218.9MWM
121.4MWL
0MWL
293.2MGOConn. @ Mh, 9 O' Clock. Active
163.3MWL
184.8TBOpen
218.4TBOpen
293.6AMH2:05AM
68DAE
293.2MGOConn. @ Mh, 3 O' Clock. Active
0MGOConn. @ Mh, 3 O' Clock. Active
0MGOConn. @ Mh, 9 O' Clock. Active
202.4MWL
35.3MWL
0AMH1:20AM
158.7MWL
218.2FLHAIRLINE
218.9FLHAIRLINE
202.4MWM
218.9MWL
240.2MWL
0MWM
35.3MWM
0MGOConn. @ Mh, 6 O' Clock. Active
68.8FCHAIRLINE
121.4MWM

Properties (6)

custom_field_three
FEW HAIRLINES
custom_field_two
4
customer
LACSD
datetime
2016-07-28T01:20:00-07:00
documentation
MARTIN,MANANES,REVELES,OLIVER 111
is_lateral_inspection
false