Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 7, 2018, 04:41 AM
  • 02 0960_02 0959 _06062018_220401.mp4

Date
06/06/2018
W/O
706802
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00279
PipeID
P03529
Time
9:41 PM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K5188
Sewer Name
02 MONTEBELLO TRUNK
City
BELLFLOWER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
23
Purpose
Routine Assessment
Project
WO_706802_TV02320_JUN2018
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
02 0959
Downstream MH
02 0960
Dir. of Survey
Upstream
Length Surveyed
346.2 ft.
Total Length
346.2 ft.
Structural Index
1
Structural Quick
1100
Structural Rating
1
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
Overall Rating
3
Pipe schematic from manhole 02 0959 to 02 0960
MH: 02 0959MH: 02 0960upstream0 ft. AMH - Upstream Manhole, Survey Ends - 02 09602.3 ft. MGO - General Observation - MAGNEZIUM H.O COATING finish2.3 ft. SRI - Surface Roughness Increased, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish2.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish40.1 ft. SRI - Surface Roughness Increased, from 08 to 04 o'clock, within 8 inches of joint: YES, Start40.1 ft. MGO - General Observation - MAG FALKING343.2 ft. MGO - General Observation - MAGNEZIUM H.O COATING start343.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start346.2 ft. MWL - Water Level, 5 %of cross sectional area - ACTUALLY 0%346.2 ft. AMH - Downstream Manhole, Survey Begins - 02 0959346.2 ft. MWM - Water Mark, 15 %of cross sectional area

Observation photos (2)

  • Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock,  , within 8 inches of joint: YES, Start

    3 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

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

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

Observations (11)

DistanceCodeObservation
0MWLACTUALLY 0%
3MGOMAGNEZIUM H.O COATING start
343.9MGOMAGNEZIUM H.O COATING finish
0AMH02 0959
306.1SRI
343.9SRI
3DAGS
306.1MGOMAG FALKING
0MWM
343.9DAGS
346.2AMH02 0960

Properties (4)

additional_info
SC359510
custom_field_two
4
customer
LACSD
datetime
2018-06-06T21:41:24-07:00