Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 22, 2016, 10:26 AM
  • B 0572_B 0849 _11222016_023500.mp4

Date
11/22/2016
W/O
602270
Weather
Light Rain
Operator/Surveyor
R.VARGAS
Sewer ID
Z00101
PipeID
P09122
Time
2:26 AM
Certificate
U-20-211
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3885
Sewer Name
B JOINT OUTFALL B - UNIT 7
City
MONTEREY PARK
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
26
Purpose
Routine Assessment
Project
WO_602270_TV15120_NOV2016
Sewer Type
Gravity
Material
CIP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
B 0849
Downstream MH
B 0572
Dir. of Survey
Upstream
Length Surveyed
10.8 ft.
Total Length
10.8 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
3
O&M Quick
4221
O&M Rating
10
Overall Index
3
Overall Quick
Overall Rating
13
Pipe schematic from manhole B 0849 to B 0572
MH: B 0849MH: B 0572upstream0 ft. MCU - Camera Underwater, Finish0 ft. OBZ - Obstacles Other, 25 %of cross sectional area, from 04 to 08 o'clock - DEBRIS 25%0 ft. MSA - Survey Abandoned - SEVERE DEBRIS 25% UP MH B 0572 PAVE OVER CANNOT LOCATE0 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish0 ft. SCP - Surface Corrosion Metal Pipe, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish5.6 ft. MCU - Camera Underwater, Start8.7 ft. SCP - Surface Corrosion Metal Pipe, from 08 to 04 o'clock, within 8 inches of joint: YES, Start8.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start10.8 ft. MWL - Water Level, 20 %of cross sectional area10.8 ft. MGO - General Observation - LATERAL AT MH 3 O CLOCK ACTIVE10.8 ft. MWM - Water Mark, 30 %of cross sectional area10.8 ft. AMH - Downstream Manhole, Survey Begins - B 0849

Observation photos (3)

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

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

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES, Start

    2.1 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Obstacles Other, 25 %of cross sectional area, from 04 to 08 o'clock - DEBRIS 25%

    10.8 ft. - Obstacles Other, 25 %of cross sectional area, from 04 to 08 o'clock - DEBRIS 25%

Observations (12)

DistanceCodeObservation
10.8MCU
0MWL
0MGOLATERAL AT MH 3 O CLOCK ACTIVE
0MWM
10.8OBZDEBRIS 25%
5.2MCU
10.8MSASEVERE DEBRIS 25% UP MH B 0572 PAVE OVER CANNOT LOCATE
2.1SCP
10.8DAGS
10.8SCP
2.1DAGS
0AMHB 0849

Properties (6)

additional_info
SC305218
custom_field_two
5
customer
LACSD
datetime
2016-11-22T02:26:25-08:00
documentation
PRO PIPE
is_lateral_inspection
false