Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 17, 2020, 06:28 AM

  • 16 0551_16 0550_11162020_224332.mp4

Date
11/16/2020
W/O
854910
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00659
PipeID
P13602
Time
10:28 PM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K8214
Sewer Name
LAMANDA PARK TRUNK
City
PASADENA
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
15
Purpose
Routine Assessment
Project
WO_854910_TV16078_OCT2020
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
16 0551
Downstream MH
16 0550
Dir. of Survey
Downstream
Length Surveyed
262.6 ft.
Total Length
262.6 ft.
Structural Index
3
Structural Quick
3I2I
Structural Rating
254
O&M Index
3
O&M Quick
4235
O&M Rating
24
Overall Index
3
Overall Quick
—
Overall Rating
278
Pipe schematic from manhole 16 0551 to 16 0550
MH: 16 0551MH: 16 0550downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 16 05510 ft. MWM - Water Mark, 35 %of cross sectional area2.1 ft. MGO - General Observation - MAG COAT2.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start14.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start70.8 ft. RML - Roots Medium Lateral, from 01 to 02 o'clock, 5 %, within 8 inches of joint: YES87.8 ft. RMC - Roots Medium Connection, from 07 to 10 o'clock, 20 %, within 8 inches of joint: YES89.8 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: YES, 8"89.8 ft. RBL - Roots Ball Lateral, from 12 to 12 o'clock, 75 %136.6 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: YES, 8"140.2 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 8"142.4 ft. RMJ - Roots Medium Joint, from 08 to 04 o'clock, 5 %, within 8 inches of joint: YESR174.6 ft. RMC - Roots Medium Connection, from 07 to 10 o'clock, 25 %, within 8 inches of joint: YES176.2 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: YES, 8"176.2 ft. RBL - Roots Ball Lateral, from 06 to 12 o'clock, 55 %187.2 ft. RMC - Roots Medium Connection, from 02 to 03 o'clock, 15 %, within 8 inches of joint: YES188.4 ft. TBA - Tap Break-In Active, at 01 o'clock, -, within 8 inches of joint: YES, 8"224.7 ft. RFJ - Roots Fine Joint, at 11 o'clock, within 8 inches of joint: YES260 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish260 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish262.6 ft. AMH - Downstream Manhole, Survey Ends - 16 0550

Observation photos (11)

  • General Observation - MAG COAT

    2.1 ft. - General Observation - MAG COAT

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2.1 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    14.2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Roots Medium Lateral, from 01 to 02 o'clock, 5 %, within 8 inches of joint: YES

    70.8 ft. - Roots Medium Lateral, from 01 to 02 o'clock, 5 %, within 8 inches of joint: YES

  • Roots Medium Connection, from 07 to 10 o'clock, 20 %, within 8 inches of joint: YES

    87.8 ft. - Roots Medium Connection, from 07 to 10 o'clock, 20 %, within 8 inches of joint: YES

  • Roots Ball Lateral, from 12 to 12 o'clock, 75 %

    89.8 ft. - Roots Ball Lateral, from 12 to 12 o'clock, 75 %

  • Roots Medium Joint, from 08 to 04 o'clock, 5 %, within 8 inches of joint: YESR

    142.4 ft. - Roots Medium Joint, from 08 to 04 o'clock, 5 %, within 8 inches of joint: YESR

  • Roots Medium Connection, from 07 to 10 o'clock, 25 %, within 8 inches of joint: YES

    174.6 ft. - Roots Medium Connection, from 07 to 10 o'clock, 25 %, within 8 inches of joint: YES

  • Roots Ball Lateral, from 06 to 12 o'clock, 55 %

    176.2 ft. - Roots Ball Lateral, from 06 to 12 o'clock, 55 %

  • Roots Medium Connection, from 02 to 03 o'clock, 15 %, within 8 inches of joint: YES

    187.2 ft. - Roots Medium Connection, from 02 to 03 o'clock, 15 %, within 8 inches of joint: YES

  • Roots Fine Joint, at 11 o'clock, within 8 inches of joint: YES

    224.7 ft. - Roots Fine Joint, at 11 o'clock, within 8 inches of joint: YES

All inspections of P13602Work order 854910

Observations (22)

DistanceCodeObservation
0MWL—
140.2TFC—
187.2RMC—
2.1MGOMAG COAT
89.8TF—
70.8RML—
142.4RMJ—
89.8RBL—
174.6RMC—
0AMH16 0551
188.4TBA—
262.6AMH16 0550
260SAP—
14.2SSS—
0MWM—
260SSS—
87.8RMC—
2.1SAP—
176.2TF—
176.2RBL—
224.7RFJ—
136.6TFC—

Properties (6)

custom_field_three
AGGREGATE PROJECTING, SPALLING ROOTS
custom_field_two
3
customer
1
datetime
2020-11-16T22:28:37-08:00
documentation
PRO PIPE
is_lateral_inspection
false