Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 30, 2018, 09:17 AM

  • 15 0773_15 0772 _30012018_013414.mp4

Date
01/30/2018
W/O
684713
Weather
Dry
Operator/Surveyor
K. ADAME
Sewer ID
Z00593
PipeID
P12974
Time
1:17 AM
Certificate
U-0817-07009000
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4858
Sewer Name
15 ARCADIA-SIERRA MADRE TRUNK, SECTS 2&5
City
ARCADIA, CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
04
Purpose
Routine Assessment
Project
WO_684713_TV15146_FEB2018
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
15 0773
Downstream MH
15 0772
Dir. of Survey
Downstream
Length Surveyed
405.6 ft.
Total Length
405.6 ft.
Structural Index
3
Structural Quick
413O
Structural Rating
246
O&M Index
2
O&M Quick
4113
O&M Rating
7
Overall Index
3
Overall Quick
—
Overall Rating
253
Pipe schematic from manhole 15 0773 to 15 0772
MH: 15 0773MH: 15 0772downstream0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. MWM - Water Mark, 45 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 15 07736.4 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Start18.5 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 6"36.1 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES36.2 ft. CH2 - Crack Longitudinal Hinge, 2, from 11 to 12 o'clock, within 8 inches of joint: YES87.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"97.2 ft. RFJ - Roots Fine Joint, from 09 to 04 o'clock, within 8 inches of joint: YES135.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"138.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6"269.7 ft. RFJ - Roots Fine Joint, from 12 to 01 o'clock, within 8 inches of joint: YES274.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6"277.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"290.5 ft. RFJ - Roots Fine Joint, from 03 to 04 o'clock, within 8 inches of joint: YES326.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6"328.6 ft. RBL - Roots Ball Lateral, at 02 o'clock, 90 %328.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6"405.6 ft. AMH - Downstream Manhole, Survey Ends - 15 0772405.6 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK405.6 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK405.6 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Finish

Observation photos (6)

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Start

    6.4 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO, Start

  • Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

    36.1 ft. - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

  • Roots Fine Joint, from 09 to 04 o'clock, within 8 inches of joint: YES

    97.2 ft. - Roots Fine Joint, from 09 to 04 o'clock, within 8 inches of joint: YES

  • Roots Fine Joint, from 12 to 01 o'clock, within 8 inches of joint: YES

    269.7 ft. - Roots Fine Joint, from 12 to 01 o'clock, within 8 inches of joint: YES

  • Roots Fine Joint, from 03 to 04 o'clock, within 8 inches of joint: YES

    290.5 ft. - Roots Fine Joint, from 03 to 04 o'clock, within 8 inches of joint: YES

  • Roots Ball Lateral, at 02 o'clock, 90 %

    328.6 ft. - Roots Ball Lateral, at 02 o'clock, 90 %

All inspections of P12974Work order 684713

Observations (23)

DistanceCodeObservation
277.9TFC—
269.7RFJ—
97.2RFJ—
87.5TFC—
328.6RBL—
0MGOCONNECTION AT MH 3 O'CLOCK
405.6AMH15 0772
0MWM—
0MWL—
326.3TF—
405.6MGOCONNECTION AT MH 9 O'CLOCK
328.8TFC—
18.5TB—
0AMH15 0773
6.4SAV—
274.4TFC—
290.5RFJ—
405.6MGOCONNECTION AT MH 3 O'CLOCK
36.2CH2—
36.1CL—
135.3TFC—
405.6SAV—
138.2TF—

Properties (4)

additional_info
SC346882
custom_field_two
3
customer
LACSD
datetime
2018-01-30T01:17:41-08:00