Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 17, 2017, 07:43 AM
  • 02 0892_02 0891 _17072017_004355.mp4

Date
07/17/2017
W/O
646918
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00249
PipeID
P03461
Time
12:43 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4651
Sewer Name
02 DOWNEY TRUNK
City
DOWNEY
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
27
Purpose
Routine Assessment
Project
WO_646918_TV02306_JUL2017
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
02 0892
Downstream MH
02 0891
Dir. of Survey
Downstream
Length Surveyed
305.9 ft.
Total Length
305.9 ft.
Structural Index
3
Structural Quick
3K21
Structural Rating
185
O&M Index
1
O&M Quick
1100
O&M Rating
1
Overall Index
3
Overall Quick
Overall Rating
186
Pipe schematic from manhole 02 0892 to 02 0891
MH: 02 0892MH: 02 0891downstream0 ft. AMH - Upstream Manhole, Survey Begins - 02 08920 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. MGO - General Observation - CONNECTION AT MH 6 O'CLOCK2.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start39.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"86.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"88 ft. RFJ - Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YES118.9 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"140.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"171.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"195.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"242.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"251.3 ft. CL - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES305.9 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK305.9 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish305.9 ft. AMH - Downstream Manhole, Survey Ends - 02 0891305.9 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK CAPPED

Observation photos (3)

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

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

  • Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YES

    88 ft. - Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES

    251.3 ft. - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES

Observations (19)

DistanceCodeObservation
118.9TF
2.1SAV
0AMH02 0892
171.3TF
305.9MGOCONNECTION AT MH 3 O'CLOCK
0MWM
0MWL
242.6TF
0MGOCONNECTION AT MH 3 O'CLOCK
39.3TF
0MGOCONNECTION AT MH 6 O'CLOCK
86.9TF
305.9SAV
140.5TF
251.3CL
305.9AMH02 0891
195.2TF
305.9MGOCONNECTION AT MH 9 O'CLOCK CAPPED
88RFJ

Properties (4)

additional_info
SC345511
custom_field_two
3
customer
LACSD
datetime
2017-07-17T00:43:48-07:00