Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 4, 2018, 08:07 AM
  • B 0451_B 0450 _04042018_010748.mp4

Date
04/04/2018
W/O
698202
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00093
PipeID
P08963
Time
1:07 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5517
Sewer Name
B JOINT OUTFALL B - UNIT 5C
City
PASADENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
11
Purpose
Routine Assessment
Project
WO_698202_DISTRICT16_APR2018
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
B 0451
Downstream MH
B 0450
Dir. of Survey
Downstream
Length Surveyed
171.3 ft.
Total Length
171.3 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
3
O&M Quick
4111
O&M Rating
5
Overall Index
3
Overall Quick
Overall Rating
8
Pipe schematic from manhole B 0451 to B 0450
MH: B 0451MH: B 0450downstream0 ft. MGO - General Observation - SERVICE CONNECTION AT 3 O' CLOCK AT MH0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 04510 ft. MGO - General Observation - SERVICE CONNECTION AT 4 O' CLOCK AT MH2.1 ft. SAV - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start2.1 ft. MGO - General Observation - MAG COAT78.1 ft. RFC - Roots Fine Connection, from 07 to 10 o'clock, within 8 inches of joint: NO78.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"78.1 ft. RBL - Roots Ball Lateral, at 10 o'clock, 90 %, within 8 inches of joint: NO81.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"146.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"149.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"171.3 ft. AMH - Downstream Manhole, Survey Ends - B 0450171.3 ft. SAV - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish

Observation photos (2)

  • Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

    2.1 ft. - Surface Aggregate Visible, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

  • Roots Fine Connection, from 07 to 10 o'clock, within 8 inches of joint: NO

    78.1 ft. - Roots Fine Connection, from 07 to 10 o'clock, within 8 inches of joint: NO

Observations (15)

DistanceCodeObservation
0MGOSERVICE CONNECTION AT 3 O' CLOCK AT MH
0MWL
146.6TFC
2.1SAV
171.3AMHB 0450
2.1MGOMAG COAT
0MWM
149.7TF
171.3SAV
78.1RFC
0AMHB 0451
0MGOSERVICE CONNECTION AT 4 O' CLOCK AT MH
78.1TF
78.1RBL
81.8TFC

Properties (6)

additional_info
SC358724
custom_field_two
2
customer
LACSD
datetime
2018-04-04T01:07:21-07:00
documentation
PROPIPE
is_lateral_inspection
false