Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 8, 2017, 07:28 AM
  • 15 0869_15 0868 _08062017_014019.mp4

Date
06/08/2017
W/O
640598
Weather
Dry
Operator/Surveyor
JUAN B
Sewer ID
Z00616
PipeID
P12662
Time
12:28 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K4544
Sewer Name
15 MONROVIA OUTFALL TRUNK
City
MONROVIA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
05
Purpose
Routine Assessment
Project
WO_640598_TV15132_JUN2017
Material
NRCP
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
15 0868
Downstream MH
15 0869
Dir. of Survey
Upstream
Length Surveyed
31.7 ft.
Total Length
31.7 ft.
Structural Index
2
Structural Quick
2600
Structural Rating
12
O&M Index
2
O&M Quick
2600
O&M Rating
12
Overall Index
2
Overall Quick
Overall Rating
24
Pipe schematic from manhole 15 0868 to 15 0869
MH: 15 0868MH: 15 0869upstream0 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish0 ft. AMH - Upstream Manhole, Survey Ends - 15 08690 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish0 ft. MGO - General Observation - CAPPED CONNECTION AT 9 OC0 ft. MGO - General Observation - CONNECTION AT 3 OC28.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start28.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start28.7 ft. MGO - General Observation - MAG COATING31.7 ft. AMH - Downstream Manhole, Survey Begins - 15 086831.7 ft. MWL - Water Level, 30 %of cross sectional area31.7 ft. MGO - General Observation - CONNECTION AT 9 OC31.7 ft. MWM - Water Mark, 40 %of cross sectional area

Observation photos (2)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    3 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

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

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

Observations (12)

DistanceCodeObservation
3DAGS
31.7SSS
0AMH15 0868
31.7AMH15 0869
31.7DAGS
31.7MGOCAPPED CONNECTION AT 9 OC
0MWL
0MGOCONNECTION AT 9 OC
3SSS
3MGOMAG COATING
0MWM
31.7MGOCONNECTION AT 3 OC

Properties (5)

additional_info
SC345359
custom_field_two
3
customer
LACSD
datetime
2017-06-08T00:28:57-07:00
sewer_category
Gravity