Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 15, 2020, 12:49 PM

  • B 0472_B 0471_1152020_050254.mp4

Date
01/15/2020
W/O
0808599
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00094
PipeID
P08997
Time
4:49 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1328R
Sewer Name
B JOINT OUTFALL B - UNIT 5D
City
ALTADENA
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
06
Purpose
Maintenance Related
Project
20201015MDM_JOINT_OUTFALL_B_UNIT_5D
Material
NRCP
Shape
Circular
Height
18 in.
Upstream MH
B 0472
Downstream MH
B 0471
Dir. of Survey
Downstream
Length Surveyed
329.6 ft.
Total Length
329.6 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
4132
O&M Rating
19
Overall Index
2
Overall Quick
—
Overall Rating
19
Pipe schematic from manhole B 0472 to B 0471
MH: B 0472MH: B 0471downstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 4:55AM0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. MGO - General Observation - MH CONN STUB5.2 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 6" - Open9.5 ft. RFJ - Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YESR - 2%12.9 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR - 4%17 ft. RFJ - Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YESR - 2%49 ft. RFJ - Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YESR - 1%60 ft. RMC - Roots Medium Connection, from 12 to 04 o'clock, 25 %, within 8 inches of joint: YES60 ft. TFD - Tap Factory Made Defective, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Open 80% ROOTS78.5 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Open122.2 ft. RFJ - Roots Fine Joint, from 08 to 11 o'clock, within 8 inches of joint: YESR - 2%148 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Active166.8 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Open195.1 ft. RMJ - Roots Medium Joint, from 02 to 05 o'clock, 5 %, within 8 inches of joint: YESR217.3 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Open278.4 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Open281.1 ft. RFJ - Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YESR - 3%288.8 ft. RFJ - Roots Fine Joint, from 08 to 10 o'clock, within 8 inches of joint: YESR - 3%329.6 ft. AMH - Downstream Manhole, Survey Ends - 5:15AM

Observation photos (1)

  • Roots Medium Connection, from 12 to 04 o'clock, 25 %, within 8 inches of joint: YES

    60 ft. - Roots Medium Connection, from 12 to 04 o'clock, 25 %, within 8 inches of joint: YES

All inspections of P08997Work order 0808599

Observations (21)

DistanceCodeObservation
122.2RFJ2%
60RMC—
17RFJ2%
78.5TFOpen
0MWM—
0AMH4:55AM
5.2TFOpen
281.1RFJ3%
60TFDOpen 80% ROOTS
278.4TFOpen
9.5RFJ2%
195.1RMJ—
12.9RFJ4%
148TFActive
288.8RFJ3%
49RFJ1%
166.8TFOpen
0MWL—
217.3TFOpen
329.6AMH5:15AM
2MGOMH CONN STUB

Properties (5)

additional_info
ROOT EVALUATION ONLY
customer
LACSD
datetime
2020-01-15T04:49:15-08:00
documentation
MARTIN,OLIVER 111,IGNACIO
is_lateral_inspection
false