Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 16, 2019, 11:32 AM

  • Section#7_B 0473_B 0472__9162019__I0237R.mp4

Date
09/16/2019
W/O
O788117
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00094
PipeID
P08997
Time
4:32 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
I0237R
Sewer Name
B JOINT OUTFALL B - UNIT 5D
City
PASADENA
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
06
Purpose
Maintenance Related
Project
20190916MDM_JOINT_OUTFALL_B_UNIT_5D
Material
NRCP
Shape
Circular
Height
18 in.
Upstream MH
B 0473
Downstream MH
B 0472
Dir. of Survey
Downstream
Length Surveyed
332.8 ft.
Total Length
332.8 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
3B23
O&M Rating
56
Overall Index
2
Overall Quick
—
Overall Rating
56
Pipe schematic from manhole B 0473 to B 0472
MH: B 0473MH: B 0472downstream0 ft. MGO - General Observation - MH CONN 9:00 OPEN0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 4:35AM0 ft. MWM - Water Mark, 40 %of cross sectional area7.9 ft. RFJ - Roots Fine Joint, from 07 to 09 o'clock, within 8 inches of joint: YESR - 3%12.1 ft. RFJ - Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YESR - 2%28.6 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR - 3%40.8 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR - 4%51.5 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - OPEN53.4 ft. RMJ - Roots Medium Joint, from 01 to 04 o'clock, 5 %, within 8 inches of joint: YESR60.7 ft. RMJ - Roots Medium Joint, from 08 to 04 o'clock, 5 %, within 8 inches of joint: YESR66 ft. RMJ - Roots Medium Joint, from 08 to 04 o'clock, 5 %, within 8 inches of joint: YESR73.1 ft. RMJ - Roots Medium Joint, from 07 to 05 o'clock, 10 %, within 8 inches of joint: YESR75.7 ft. RMJ - Roots Medium Joint, from 07 to 05 o'clock, 15 %, within 8 inches of joint: YESR79.9 ft. RMJ - Roots Medium Joint, from 07 to 05 o'clock, 25 %, within 8 inches of joint: YESR83.1 ft. RMJ - Roots Medium Joint, from 08 to 04 o'clock, 35 %, within 8 inches of joint: YESR112.8 ft. RFJ - Roots Fine Joint, from 02 to 04 o'clock, within 8 inches of joint: YESR - 2%118.5 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 6" - ACTIVE165.2 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - OPEN167.1 ft. RMJ - Roots Medium Joint, from 07 to 05 o'clock, 10 %, within 8 inches of joint: YESR, Start194.7 ft. RMJ - Roots Medium Joint, from 07 to 05 o'clock, 10 %, within 8 inches of joint: YESR, Finish225.6 ft. TFD - Tap Factory Made Defective, at 12 o'clock, -, within 8 inches of joint: YES, 6" - ACTIVE-30-% ROOTS225.6 ft. RML - Roots Medium Lateral, from 08 to 12 o'clock, 10 %, within 8 inches of joint: YES234.6 ft. RFJ - Roots Fine Joint, from 08 to 10 o'clock, within 8 inches of joint: YESR - 2%254.5 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR - 2%274.7 ft. RFL - Roots Fine Lateral, from 08 to 12 o'clock - 2%274.7 ft. TFD - Tap Factory Made Defective, at 12 o'clock, -, within 8 inches of joint: YES, 6" - ACTIVE 30% ROOTS307.8 ft. TFD - Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: YES, 5" - OPEN 25% ROOTS332.4 ft. MGO - General Observation - MH CONN 9:00 STUB332.8 ft. AMH - Downstream Manhole, Survey Ends - 5:00AM

Observation photos (4)

  • Roots Medium Joint, from 07 to 05 o'clock, 15 %, within 8 inches of joint: YESR

    75.7 ft. - Roots Medium Joint, from 07 to 05 o'clock, 15 %, within 8 inches of joint: YESR

  • Roots Medium Joint, from 07 to 05 o'clock, 25 %, within 8 inches of joint: YESR

    79.9 ft. - Roots Medium Joint, from 07 to 05 o'clock, 25 %, within 8 inches of joint: YESR

  • Roots Medium Joint, from 08 to 04 o'clock, 35 %, within 8 inches of joint: YESR

    83.1 ft. - Roots Medium Joint, from 08 to 04 o'clock, 35 %, within 8 inches of joint: YESR

  • Roots Medium Joint, from 07 to 05 o'clock, 10 %, within 8 inches of joint: YESR, Start

    167.1 ft. - Roots Medium Joint, from 07 to 05 o'clock, 10 %, within 8 inches of joint: YESR, Start

All inspections of P08997Work order O788117

Observations (30)

DistanceCodeObservation
234.6RFJ2%
60.7RMJ—
254.5RFJ2%
79.9RMJ—
274.7RFL2%
274.7TFDACTIVE 30% ROOTS
53.4RMJ—
194.7RMJ—
73.1RMJ—
0MGOMH CONN 9:00 OPEN
75.7RMJ—
167.1RMJ—
332.4MGOMH CONN 9:00 STUB
0MWL—
0AMH4:35AM
165.2TFOPEN
66RMJ—
83.1RMJ—
28.6RFJ3%
51.5TFOPEN
332.8AMH5:00AM
40.8RFJ4%
0MWM—
118.5TFACTIVE
307.8TFDOPEN 25% ROOTS
7.9RFJ3%
112.8RFJ2%
12.1RFJ2%
225.6TFDACTIVE-30-% ROOTS
225.6RML—

Properties (5)

additional_info
PRE CLEANING ROOT EVALUATION ONLY
customer
LACSD
datetime
2019-09-16T04:32:33-07:00
documentation
MARTIN,REVELES,OLIVER 111,CASTILLO
is_lateral_inspection
false